| 108 | |
| FPUS55 KMSO 180803 | |
| ZFPMSO | |
|
| Zone Forecast Product | |
| National Weather Service Missoula MT | |
| 103 AM MST Thu Dec 18 2025 | |
|
| MTZ001-182300- | |
| Kootenai/Cabinet Region- | |
| Including the cities of Libby and Eureka | |
| 103 AM MST Thu Dec 18 2025 | |
|
| .TODAY...Areas of snow until late afternoon. Areas of rain in the | |
| late morning and early afternoon, then rain and snow likely late | |
| in the afternoon. Chance of precipitation 90 percent. Snow level | |
| 2500 feet. Little or no new snow accumulation. Highs in the mid | |
| 30s to lower 40s. |
| .TONIGHT...Rain likely. A chance of snow. Chance of precipitation | |
| near 100 percent. Little or no new snow accumulation. Lows in the | |
| mid 20s to lower 30s. South winds to 15 mph with gusts to around | |
| 35 mph. |
| .FRIDAY...Partly cloudy with a 40 percent chance of snow. Highs | |
| in the mid 30s to lower 40s. Southwest winds to 15 mph with gusts | |
| to around 35 mph. |
| .FRIDAY NIGHT...A chance of snow in the evening, then snow likely | |
| after midnight. Chance of snow 70 percent. Lows in the 20s. |
| .SATURDAY...Snow likely. Chance of snow 90 percent. Highs in the | |
| 30s. |
| .SATURDAY NIGHT...Snow likely in the evening, then a chance of | |
| snow after midnight. Chance of snow 70 percent. Lows in the 20s. |
| .SUNDAY...A chance of snow in the morning, then rain and snow | |
| likely in the afternoon. Chance of precipitation 70 percent. |
| Highs in the mid 30s to lower 40s. |
| .SUNDAY NIGHT...Rain and snow likely. Chance of precipitation | |
| 70 percent. Lows in the mid 20s to lower 30s. |
| .MONDAY...Rain and snow likely in the morning, then a chance of | |
| rain and snow in the afternoon. Chance of precipitation | |
| 60 percent. Highs in the mid 30s to lower 40s. |
| .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of rain | |
| and snow. Lows in the mid 20s to lower 30s. |
| .TUESDAY...Mostly cloudy with a 30 percent chance of rain and | |
| snow. Highs in the mid 30s to lower 40s. |
| .TUESDAY NIGHT...Mostly cloudy with a slight chance of snow. |
| Slight chance of rain in the evening. Chance of precipitation | |
| 20 percent. Lows in the 20s. |
| .WEDNESDAY...Mostly cloudy with a chance of snow. A chance of | |
| rain in the afternoon. Chance of precipitation 40 percent. Highs | |
| in the 30s to lower 40s. |
|
| $$ | |
|
| MTZ002-182300- | |
| West Glacier Region- | |
| Including the city of Swan Lake | |
| 103 AM MST Thu Dec 18 2025 | |
|
| ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 PM THIS | |
| AFTERNOON TO 11 AM MST SATURDAY... |
|
| .TODAY...Areas of snow until late afternoon, then snow likely | |
| late in the afternoon. Chance of snow 70 percent. Snow may be | |
| heavy at times late in the afternoon. Snow accumulations of 1 to | |
| 3 inches. Highs in the 30s. Southwest winds to 15 mph. Gusts up | |
| to 30 mph in the afternoon. |
| .TONIGHT...Very windy with southwest winds 25 to 35 mph. Rain and | |
| snow likely. Patchy blowing snow in the evening. Blowing snow | |
| after midnight. Chance of precipitation near 100 percent. Snow | |
| may be heavy at times. Visibility one quarter mile or less at | |
| times after midnight. Snow level 4500 feet. Snow accumulations of | |
| 5 to 10 inches. Lows in the 20s. |
| .FRIDAY...Very windy with west winds 25 to 35 mph. Snow likely in | |
| the morning, then a chance of snow in the afternoon. Patchy | |
| blowing snow through the day. Chance of snow 70 percent. Snow | |
| accumulations of 1 to 2 inches. Highs in the 30s. |
| .FRIDAY NIGHT...A chance of snow in the evening, then snow likely | |
| after midnight. Chance of snow 80 percent. Light snow | |
| accumulations. Lows 19 to 26. Southwest winds 15 to 20 mph with | |
| gusts to around 30 mph. |
| .SATURDAY...Snow likely. Chance of snow 90 percent. Light snow | |
| accumulations. Highs in the mid 20s to lower 30s. Southwest winds | |
| 15 to 20 mph with gusts to around 30 mph. |
| .SATURDAY NIGHT...Snow likely in the evening, then a chance of | |
| snow after midnight. Chance of snow 60 percent. Lows in the 20s. |
| .SUNDAY...A chance of snow in the morning, then snow likely in | |
| the afternoon. Chance of snow 60 percent. Highs in the upper 20s | |
| to mid 30s. |
| .SUNDAY NIGHT...Rain and snow likely. Chance of precipitation | |
| 70 percent. Lows in the mid 20s to lower 30s. |
| .MONDAY...Rain and snow likely. Chance of precipitation | |
| 70 percent. Highs in the 30s. |
| .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. |
| Lows in the 20s. |
| .TUESDAY...Mostly cloudy with a 40 percent chance of snow. Highs | |
| in the 30s. |
| .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. |
| Lows 19 to 26. |
| .WEDNESDAY...Mostly cloudy with a chance of snow. A chance of | |
| rain in the afternoon. Chance of precipitation 50 percent. Highs | |
| in the upper 20s to mid 30s. |
|
| $$ | |
|
| MTZ003-182300- | |
| Flathead/Mission Valleys- | |
| Including the cities of Kalispell, Polson, and St. Ignatius | |
| 103 AM MST Thu Dec 18 2025 | |
|
| .TODAY...Areas of snow in the late morning and early afternoon. |
| Snow and rain likely late in the afternoon. Chance of | |
| precipitation 80 percent. Little or no new snow accumulation. |
| Highs in the upper 30s to mid 40s. South winds to 15 mph in the | |
| afternoon. |
| .TONIGHT...Rain likely. Snow likely in the evening. Chance of | |
| precipitation near 100 percent. Little or no new snow | |
| accumulation. Lows in the upper 20s to mid 30s. South winds 15 to | |
| 20 mph with gusts to around 35 mph. |
| .FRIDAY...Partly cloudy with a 40 percent chance of snow. Highs | |
| in the upper 30s to mid 40s. Southwest winds 15 to 20 mph with | |
| gusts to around 35 mph. |
| .FRIDAY NIGHT...Partly cloudy with a slight chance of snow in the | |
| evening, then snow likely after midnight. Chance of snow | |
| 70 percent. Lows in the 20s to lower 30s. Southwest winds to | |
| 15 mph. |
| .SATURDAY...Snow likely. Chance of snow 80 percent. Highs in the | |
| 30s to lower 40s. Southwest winds to 15 mph. |
| .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. |
| Lows in the 20s. |
| .SUNDAY...Mostly cloudy with a 50 percent chance of snow. Highs | |
| in the 30s to lower 40s. |
| .SUNDAY NIGHT...Rain and snow likely. Chance of precipitation | |
| 70 percent. Lows in the mid 20s to lower 30s. |
| .MONDAY...Mostly cloudy with a 50 percent chance of rain and | |
| snow. Highs in the mid 30s to lower 40s. |
| .MONDAY NIGHT...Mostly cloudy with a chance of snow. A chance of | |
| rain. Chance of precipitation 40 percent. Lows in the 20s to | |
| lower 30s. |
| .TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs | |
| in the mid 30s to lower 40s. |
| .TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of snow after | |
| midnight. Lows in the 20s. |
| .WEDNESDAY...Mostly cloudy with a chance of snow. A chance of | |
| rain in the afternoon. Chance of precipitation 40 percent. Highs | |
| in the 30s to lower 40s. |
|
| $$ | |
|
| MTZ004-182300- | |
| Lower Clark Fork Region- | |
| Including the cities of Noxon, Thompson Falls, and Superior | |
| 103 AM MST Thu Dec 18 2025 | |
|
| ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 PM THIS | |
| AFTERNOON TO 11 AM MST SATURDAY... |
|
| .TODAY...Areas of snow in the late morning and early afternoon. |
| Areas of rain early in the afternoon, then rain and snow likely | |
| late in the afternoon. Chance of precipitation 90 percent. Snow | |
| level 2500 feet. Little or no new snow accumulation. Highs in the | |
| mid 30s to lower 40s. |
| .TONIGHT...Rain likely. Snow likely in the evening, then slight | |
| chance of snow after midnight. Chance of precipitation near | |
| 100 percent. Snow accumulations of 1 to 2 inches. Lows in the mid | |
| 20s to lower 30s. Southwest winds 15 to 25 mph with gusts to | |
| around 35 mph. |
| .FRIDAY...Snow likely in the morning, then a chance of snow in | |
| the afternoon. Chance of snow 70 percent. Snow accumulations of | |
| 1 to 3 inches. Highs in the mid 30s to lower 40s. West winds | |
| 15 to 25 mph with gusts to around 35 mph. |
| .FRIDAY NIGHT...A chance of snow in the evening, then snow likely | |
| after midnight. Chance of snow 70 percent. Lows in the 20s. |
| Southwest winds to 15 mph. |
| .SATURDAY...Snow likely. Chance of snow 70 percent. Highs in the | |
| 30s. Southwest winds to 15 mph. |
| .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. |
| Lows 19 to 26. |
| .SUNDAY...Slight chance of snow in the morning, then a chance of | |
| rain and snow likely in the afternoon. Chance of precipitation | |
| 60 percent. Highs in the 30s. |
| .SUNDAY NIGHT...Rain and snow likely. Chance of precipitation | |
| 70 percent. Lows in the upper 20s to mid 30s. |
| .MONDAY...A chance of rain. Snow likely in the morning, then a | |
| chance of snow in the afternoon. Chance of precipitation | |
| 70 percent. Highs in the mid 30s to lower 40s. |
| .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain | |
| and snow. Lows in the 20s to lower 30s. |
| .TUESDAY...Mostly cloudy with a 20 percent chance of rain and | |
| snow. Highs in the mid 30s to lower 40s. |
| .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain | |
| and snow. Lows in the 20s. |
| .WEDNESDAY...Mostly cloudy with a 40 percent chance of rain and | |
| snow. Highs in the mid 30s to lower 40s. |
|
| $$ | |
|
| MTZ005-182300- | |
| Missoula/Bitterroot Valleys- | |
| Including the cities of Hamilton and Darby | |
| 103 AM MST Thu Dec 18 2025 | |
|
| .TODAY...Areas of snow in the late morning and early afternoon. |
| Rain likely and a slight chance of snow late in the afternoon. |
| Chance of precipitation 90 percent. Little or no new snow | |
| accumulation. Highs near 40. Southeast winds to 15 mph with gusts | |
| to around 30 mph in the afternoon. |
| .TONIGHT...Rain likely. Chance of rain near 100 percent. Lows in | |
| the lower to mid 30s. South winds 15 to 20 mph with gusts to | |
| around 35 mph. |
| .FRIDAY...Snow likely. Rain likely in the morning. Chance of | |
| precipitation near 100 percent. Little or no new snow | |
| accumulation. Highs in the lower 40s. West winds to 15 mph with | |
| gusts to around 30 mph. |
| .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of snow. |
| Lows in the lower to mid 20s. |
| .SATURDAY...Mostly cloudy with a 50 percent chance of snow. Highs | |
| in the mid to upper 30s. Southwest winds to 15 mph. |
| .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of snow | |
| in the evening, then partly cloudy after midnight. Lows 18 to 22. |
| .SUNDAY...Mostly cloudy with a chance of snow. A chance of rain | |
| in the afternoon. Chance of precipitation 50 percent. Highs in | |
| the mid 30s to lower 40s. |
| .SUNDAY NIGHT...A chance of rain in the evening, then rain likely | |
| after midnight. Chance of rain 60 percent. Lows near 30. |
| .MONDAY...Mostly cloudy with a 50 percent chance of rain. Highs | |
| near 40. |
| .MONDAY NIGHT...Mostly cloudy. A chance of rain in the evening, | |
| then slight chance of rain and snow after midnight. Chance of | |
| precipitation 30 percent. Lows in the 20s. |
| .TUESDAY...Mostly cloudy. A 20 percent chance of rain and snow in | |
| the morning. Highs near 40. |
| .TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain after | |
| midnight. Lows in the 20s. |
| .WEDNESDAY...Mostly cloudy with a slight chance of rain. Slight | |
| chance of snow in the morning. Chance of precipitation | |
| 20 percent. Highs near 40. |
|
| $$ | |
|
| MTZ006-182300- | |
| Bitterroot/Sapphire Mountains- | |
| Including the city of Sula | |
| 103 AM MST Thu Dec 18 2025 | |
|
| ...WINTER STORM WARNING IN EFFECT FROM 5 PM THIS AFTERNOON TO | |
| 5 PM MST FRIDAY... |
|
| .TODAY...Areas of snow in the late morning and early afternoon. |
| Snow likely late in the afternoon. Chance of snow 90 percent. |
| Snow may be heavy at times in the afternoon. Snow accumulations | |
| of 3 to 6 inches. Highs in the 30s to lower 40s. South winds to | |
| 15 mph. Gusts up to 30 mph in the afternoon. |
| .TONIGHT...Rain and snow likely. Areas of blowing snow in the | |
| evening. Patchy blowing snow after midnight. Chance of | |
| precipitation near 100 percent. Snow may be heavy at times in the | |
| evening. Visibility one quarter mile or less at times in the | |
| evening. Snow level 6000 feet. Snow accumulations of 4 to | |
| 9 inches. Lows in the mid 20s to lower 30s. Windy with southwest | |
| winds 20 to 30 mph with gusts to around 40 mph. |
| .FRIDAY...Snow likely. Rain likely in the morning. Patchy blowing | |
| snow in the morning. Chance of precipitation near 100 percent. |
| Snow may be heavy at times. Visibility one quarter mile or less | |
| at times in the morning. Snow accumulations of 5 to 10 inches. |
| Highs in the mid 30s to lower 40s. West winds 15 to 25 mph with | |
| gusts to around 40 mph. |
| .FRIDAY NIGHT...Snow likely. Chance of snow 80 percent. Light | |
| snow accumulations. Lows 14 to 21. West winds to 15 mph. |
| .SATURDAY...Mostly cloudy with a 50 percent chance of snow. Highs | |
| in the mid 20s to lower 30s. Southwest winds to 15 mph. |
| .SATURDAY NIGHT...Partly cloudy in the evening then becoming | |
| mostly cloudy. A 20 percent chance of snow. Lows 12 to 19. |
| .SUNDAY...A chance of snow in the morning, then chance of valley | |
| rain with mountain snow likely in the afternoon. Chance of | |
| precipitation 70 percent. Highs in the 30s. |
| .SUNDAY NIGHT...Chance of valley rain with mountain snow likely | |
| in the evening, then rain and snow likely after midnight. Chance | |
| of precipitation 80 percent. Lows in the mid 20s to lower 30s. |
| .MONDAY...Snow with rain likely in the morning, then chance of | |
| valley rain with mountain snow likely in the afternoon. Chance of | |
| precipitation 80 percent. Highs in the 30s to lower 40s. |
| .MONDAY NIGHT...Mostly cloudy with a chance of snow. Slight | |
| chance of rain in the evening. Chance of precipitation | |
| 40 percent. Lows in the 20s. |
| .TUESDAY...Mostly cloudy with a 40 percent chance of snow. Highs | |
| in the 30s. |
| .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow. |
| Lows in the 20s. |
| .WEDNESDAY...Mostly cloudy with a chance of snow. A chance of | |
| rain in the afternoon. Chance of precipitation 50 percent. Highs | |
| in the mid 30s to lower 40s. |
|
| $$ | |
|
| MTZ007-182300- | |
| Butte/Blackfoot Region- | |
| Including the cities of Anaconda, Deer Lodge, and Drummond | |
| 103 AM MST Thu Dec 18 2025 | |
|
| .TODAY...Areas of snow early in the afternoon. Snow likely late | |
| in the afternoon. Chance of snow 70 percent. Little or no new | |
| snow accumulation. Highs in the mid 30s to lower 40s. South winds | |
| 15 to 20 mph. Gusts up to 30 mph in the afternoon. |
| .TONIGHT...Rain likely. Snow likely in the evening, then slight | |
| chance of snow after midnight. Chance of precipitation near | |
| 100 percent. Snow accumulations of 1 to 2 inches. Lows in the mid | |
| 20s to lower 30s. Windy with southwest winds 20 to 30 mph with | |
| gusts to around 50 mph. |
| .FRIDAY...Rain and snow likely in the morning, then snow likely | |
| in the afternoon. Chance of precipitation near 100 percent. Snow | |
| level 4000 feet. Snow accumulations of 2 to 5 inches. Total snow | |
| accumulations 3 to 7 inches. Highs in the mid 30s to lower 40s. |
| Windy with west winds 20 to 30 mph with gusts to around 50 mph. |
| .FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly | |
| cloudy. A 40 percent chance of snow. Lows 15 to 22. West winds | |
| 15 to 20 mph with gusts to around 30 mph. |
| .SATURDAY...Partly cloudy with a 40 percent chance of snow. Highs | |
| in the mid 20s to lower 30s. Southwest winds 15 to 20 mph with | |
| gusts to around 35 mph. |
| .SATURDAY NIGHT...Partly cloudy. Lows 13 to 20. |
| .SUNDAY...Mostly cloudy. A 40 percent chance of snow in the | |
| afternoon. Highs in the 30s to lower 40s. |
| .SUNDAY NIGHT...Mostly cloudy with a 50 percent chance of rain | |
| and snow. Lows in the mid 20s to lower 30s. |
| .MONDAY...Mostly cloudy with a 50 percent chance of rain and | |
| snow. Highs in the mid 30s to lower 40s. |
| .MONDAY NIGHT...Mostly cloudy in the evening then becoming partly | |
| cloudy. A 20 percent chance of snow. Lows 19 to 26. |
| .TUESDAY...Mostly cloudy. A 20 percent chance of snow in the | |
| morning. Highs in the 30s to lower 40s. |
| .TUESDAY NIGHT...Mostly cloudy. Lows in the 20s. |
| .WEDNESDAY...Mostly cloudy. Slight chance of snow in the morning, | |
| then a chance of snow and a slight chance of rain in the | |
| afternoon. Chance of precipitation 30 percent. Highs in the mid | |
| 30s to lower 40s. |
|
| $$ | |
|
| MTZ043-182300- | |
| Potomac/Seeley Lake Region- | |
| Including the cities of East Missoula, Seeley Lake, and Clinton | |
| 103 AM MST Thu Dec 18 2025 | |
|
| .TODAY...Areas of snow early in the afternoon. Snow likely late | |
| in the afternoon. Chance of snow 70 percent. Snow accumulations | |
| of 1 to 2 inches. Highs in the mid 30s to lower 40s. South winds | |
| 15 to 20 mph. |
| .TONIGHT...Rain and snow likely. Chance of precipitation near | |
| 100 percent. Snow level 5000 feet. Snow accumulations of 2 to | |
| 3 inches. Lows in the mid 20s to lower 30s. South winds 15 to | |
| 20 mph with gusts to around 30 mph. |
| .FRIDAY...Rain and snow likely in the morning, then snow likely | |
| in the afternoon. Chance of precipitation 90 percent. Snow | |
| accumulations of 2 to 4 inches. Highs in the mid 30s to lower | |
| 40s. West winds 15 to 20 mph with gusts to around 30 mph. |
| .FRIDAY NIGHT...Snow likely. Chance of snow 70 percent. Lows | |
| 18 to 25. West winds to 15 mph. |
| .SATURDAY...Snow likely. Chance of snow 70 percent. Highs in the | |
| mid 20s to lower 30s. Southwest winds to 15 mph. |
| .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow | |
| in the evening, then partly cloudy after midnight. Lows 15 to 22. |
| .SUNDAY...Mostly cloudy with a 50 percent chance of snow. Highs | |
| in the 30s. |
| .SUNDAY NIGHT...Snow likely. A chance of rain in the evening, | |
| then rain likely after midnight. Chance of precipitation | |
| 70 percent. Lows in the mid 20s to lower 30s. |
| .MONDAY...Rain and snow likely in the morning, then a chance of | |
| rain and snow in the afternoon. Chance of precipitation | |
| 70 percent. Highs in the 30s to lower 40s. |
| .MONDAY NIGHT...Mostly cloudy with a chance of snow. A chance of | |
| rain in the evening. Chance of precipitation 40 percent. Lows in | |
| the 20s. |
| .TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs | |
| in the 30s. |
| .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. |
| Lows in the 20s. |
| .WEDNESDAY...Mostly cloudy with a chance of snow. A chance of | |
| rain in the afternoon. Chance of precipitation 40 percent. Highs | |
| in the 30s to lower 40s. |
|
| $$ | |
|
| IDZ009-182300- | |
| Western Lemhi County- | |
| Including the city of Shoup | |
| 103 AM MST Thu Dec 18 2025 | |
|
| .TODAY...Areas of snow late in the morning. Snow likely in the | |
| afternoon. Rain likely late in the afternoon. Chance of | |
| precipitation near 100 percent. Snow level 3500 feet. Snow | |
| accumulations of 1 to 3 inches. Highs in the mid 30s to lower | |
| 40s. South winds to 15 mph in the afternoon. |
| .TONIGHT...Rain and snow likely. Chance of precipitation near | |
| 100 percent. Snow level 6500 feet. Little or no new snow | |
| accumulation. Lows in the 30s. Southwest winds 15 to 20 mph with | |
| gusts to around 30 mph. |
| .FRIDAY...Rain and snow likely in the morning, then snow likely | |
| and a slight chance of rain in the afternoon. Chance of | |
| precipitation near 100 percent. Snow may be heavy at times in the | |
| afternoon. Snow level 5000 feet. Snow accumulations of 2 to | |
| 4 inches. Total snow accumulations 3 to 8 inches. Highs in the | |
| upper 30s to mid 40s. Southwest winds to 15 mph with gusts to | |
| around 30 mph. |
| .FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly | |
| cloudy. A 50 percent chance of snow. Lows 14 to 21. West winds to | |
| 15 mph. |
| .SATURDAY...Partly cloudy. A 20 percent chance of snow in the | |
| morning. Highs in the upper 20s to mid 30s. |
| .SATURDAY NIGHT...Partly cloudy. Lows 16 to 23. |
| .SUNDAY...A chance of snow in the morning, then rain and snow | |
| likely in the afternoon. Chance of precipitation 60 percent. |
| Highs in the mid 30s to lower 40s. |
| .SUNDAY NIGHT...A chance of rain and snow in the evening, then | |
| rain and snow likely after midnight. Chance of precipitation | |
| 70 percent. Lows in the 30s. |
| .MONDAY...Rain and snow likely in the morning, then a chance of | |
| rain and snow in the afternoon. Chance of precipitation | |
| 70 percent. Highs in the mid 30s to lower 40s. |
| .MONDAY NIGHT...Mostly cloudy with a chance of snow. A chance of | |
| rain in the evening. Chance of precipitation 30 percent. Lows in | |
| the 20s to lower 30s. |
| .TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs | |
| in the mid 30s to lower 40s. |
| .TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain and | |
| snow after midnight. Lows in the mid 20s to lower 30s. |
| .WEDNESDAY...Mostly cloudy with a 30 percent chance of rain and | |
| snow. Highs in the upper 30s to mid 40s. |
|
| $$ | |
|
| IDZ010-182300- | |
| Eastern Lemhi County- | |
| Including the cities of Salmon and Leadore | |
| 103 AM MST Thu Dec 18 2025 | |
|
| .TODAY...Areas of snow in the late morning and early afternoon. |
| Snow and rain likely late in the afternoon. Chance of | |
| precipitation near 100 percent. Snow may be heavy at times early | |
| in the afternoon. Snow accumulations of 2 to 5 inches. Highs in | |
| the mid 30s to lower 40s. South winds 15 to 20 mph. |
| .TONIGHT...Rain and snow likely. Chance of precipitation near | |
| 100 percent. Snow level 6000 feet. Snow accumulations of 3 to | |
| 6 inches. Lows in the upper 20s to mid 30s. South winds 15 to | |
| 20 mph with gusts to around 35 mph. |
| .FRIDAY...Rain and snow likely. Chance of precipitation near | |
| 100 percent. Snow may be heavy at times in the afternoon. Snow | |
| level 5500 feet. Snow accumulations of 3 to 7 inches. Total snow | |
| accumulations 9 to 19 inches. Highs in the upper 30s to mid 40s. |
| Southwest winds 15 to 25 mph with gusts to around 35 mph. |
| .FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly | |
| cloudy. A 50 percent chance of snow. Lows 12 to 19. West winds | |
| 15 to 20 mph with gusts to around 30 mph. |
| .SATURDAY...Partly cloudy with a 50 percent chance of snow. Highs | |
| in the mid 20s to lower 30s. |
| .SATURDAY NIGHT...Partly cloudy in the evening then becoming | |
| mostly cloudy. Lows 12 to 19. |
| .SUNDAY...Mostly cloudy with a chance of snow. A chance of rain | |
| in the afternoon. Chance of precipitation 50 percent. Highs in | |
| the 30s to lower 40s. |
| .SUNDAY NIGHT...A chance of rain and snow likely. Chance of | |
| precipitation 70 percent. Lows in the upper 20s to mid 30s. |
| .MONDAY...Chance of valley rain with mountain snow likely. Chance | |
| of precipitation 70 percent. Highs in the mid 30s to lower 40s. |
| .MONDAY NIGHT...Mostly cloudy. Slight chance of rain and snow in | |
| the evening, then a chance of snow after midnight. Chance of | |
| precipitation 40 percent. Lows in the 20s. |
| .TUESDAY...Mostly cloudy with a 30 percent chance of snow. Highs | |
| in the 30s. |
| .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. |
| Lows in the mid 20s to lower 30s. |
| .WEDNESDAY...Mostly cloudy with a slight chance of rain. A chance | |
| of snow. Chance of precipitation 40 percent. Highs in the mid 30s | |
| to lower 40s. |
|
| $$ | |
|
| IDZ005-182300- | |
| Northern Clearwater Mountains- | |
| Including the cities of Pierce and Elk River | |
| 1203 AM PST Thu Dec 18 2025 | |
|
| .TODAY...Areas of snow in the morning, then rain and snow likely | |
| in the afternoon. Chance of precipitation near 100 percent. Snow | |
| may be heavy at times early in the afternoon. Snow level | |
| 3000 feet. Snow accumulations of 1 to 3 inches. Highs in the mid | |
| 30s to lower 40s. South winds 15 to 20 mph. |
| .TONIGHT...Rain likely and a slight chance of snow. Chance of | |
| precipitation near 100 percent. Little or no new snow | |
| accumulation. Lows in the mid 20s to lower 30s. |
| .FRIDAY...Rain and snow likely in the morning, then snow likely | |
| in the afternoon. Chance of precipitation 90 percent. Snow | |
| accumulations of 1 to 2 inches. Highs in the upper 30s to mid | |
| 40s. |
| .FRIDAY NIGHT...Snow likely. Chance of snow 70 percent. Light | |
| snow accumulations. Lows in the 20s. |
| .SATURDAY...Snow likely. Chance of snow 70 percent. Highs in the | |
| 30s. |
| .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. |
| Lows 18 to 25. |
| .SUNDAY...A chance of snow in the morning, then rain and snow | |
| likely in the afternoon. Chance of precipitation 80 percent. |
| Highs in the mid 30s to lower 40s. |
| .SUNDAY NIGHT...Rain likely. Chance of rain 70 percent. Lows in | |
| the mid 20s to lower 30s. |
| .MONDAY...Rain and snow likely in the morning, then a chance of | |
| rain and snow in the afternoon. Chance of precipitation | |
| 70 percent. Highs in the mid 30s to lower 40s. |
| .MONDAY NIGHT...Mostly cloudy with a chance of rain. A chance of | |
| snow after midnight. Chance of precipitation 40 percent. Lows in | |
| the 20s. |
| .TUESDAY...Mostly cloudy with a 30 percent chance of rain and | |
| snow. Highs in the mid 30s to lower 40s. |
| .TUESDAY NIGHT...Mostly cloudy. Slight chance of rain in the | |
| evening, then a chance of rain and snow after midnight. Chance of | |
| precipitation 30 percent. Lows in the 20s. |
| .WEDNESDAY...Mostly cloudy with a 50 percent chance of rain and | |
| snow. Highs in the mid 30s to lower 40s. |
|
| $$ | |
|
| IDZ006-182300- | |
| Southern Clearwater Mountains- | |
| Including the cities of Powell, Elk City, and Dixie | |
| 1203 AM PST Thu Dec 18 2025 | |
|
| ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON THURSDAY | |
| TO 10 AM PST SATURDAY... |
|
| .TODAY...Areas of snow late in the morning. Snow and rain likely | |
| in the afternoon. Chance of precipitation near 100 percent. Snow | |
| level 3500 feet. Snow accumulations of 2 to 4 inches. Highs in | |
| the upper 30s to mid 40s. South winds 15 to 20 mph. |
| .TONIGHT...Rain likely and a slight chance of snow. Chance of | |
| precipitation near 100 percent. No snow accumulation. Lows in the | |
| mid 20s to upper 30s. Southwest winds 15 to 20 mph with gusts to | |
| around 30 mph. |
| .FRIDAY...Rain and snow likely in the morning, then snow likely | |
| in the afternoon. Chance of precipitation near 100 percent. Snow | |
| may be heavy at times in the afternoon. Snow level 3500 feet. |
| Snow accumulations of 4 to 9 inches. Highs in the mid 30s to | |
| lower 40s. West winds 15 to 20 mph with gusts to around 30 mph. |
| .FRIDAY NIGHT...Snow likely. Chance of snow 70 percent. Light | |
| snow accumulations. Lows 17 to 30. |
| .SATURDAY...Snow likely in the morning, then a chance of snow in | |
| the afternoon. Chance of snow 70 percent. Highs in the 30s. |
| Southwest winds to 15 mph. |
| .SATURDAY NIGHT...Partly cloudy in the evening then becoming | |
| mostly cloudy. A 20 percent chance of snow. Lows 16 to 26. |
| .SUNDAY...A chance of snow in the morning, then rain and snow | |
| likely in the afternoon. Patchy fog in the morning. Chance of | |
| precipitation 80 percent. Highs in the mid 30s to lower 40s. |
| .SUNDAY NIGHT...Rain likely in the evening, then rain and snow | |
| likely after midnight. Chance of precipitation 80 percent. Lows | |
| in the 20s to upper 30s. |
| .MONDAY...Rain and snow likely. Chance of precipitation | |
| 70 percent. Highs in the mid 30s to lower 40s. |
| .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain | |
| and snow. Lows in the 20s to lower 30s. |
| .TUESDAY...Mostly cloudy with a 30 percent chance of rain and | |
| snow. Highs in the 30s to lower 40s. |
| .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain | |
| and snow. Lows in the 20s to mid 30s. |
| .WEDNESDAY...Mostly cloudy with a 50 percent chance of rain and | |
| snow. Highs in the mid 30s to lower 40s. |
|
| $$ | |
|
| IDZ007-182300- | |
| Orofino/Grangeville Region- | |
| Including the city of Kooskia | |
| 1203 AM PST Thu Dec 18 2025 | |
|
| .TODAY...Areas of rain and snow in the morning, then rain with | |
| snow likely in the afternoon. Chance of precipitation near | |
| 100 percent. Snow level 3500 feet. Little or no new snow | |
| accumulation. Highs in the 40s. South winds 15 to 20 mph with | |
| gusts to around 30 mph mainly south of Highway 12 in the | |
| afternoon. |
| .TONIGHT...Rain likely. Slight chance of snow after midnight. |
| Chance of precipitation near 100 percent. No snow accumulation. |
| Lows in the 30s to lower 40s. Windy with southwest winds 20 to | |
| 30 mph with gusts to around 45 mph mainly south of Highway 12. |
| .FRIDAY...Rain and snow likely in the morning, then a chance of | |
| rain and snow in the afternoon. Chance of precipitation | |
| 90 percent. Snow level 3000 feet. Little or no new snow | |
| accumulation. Highs in the 40s. West winds 15 to 20 mph with | |
| gusts to around 30 mph mainly south of Highway 12. |
| .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain | |
| and snow. Lows in the upper 20s to mid 30s. Southwest winds to | |
| 15 mph with gusts to around 25 mph mainly south of Highway 12. |
| .SATURDAY...A chance of snow. Rain likely in the morning, then a | |
| chance of rain in the afternoon. Chance of precipitation | |
| 60 percent. Snow level 2000 feet. Highs in the mid 30s to lower | |
| 40s. Southwest winds to 15 mph with gusts to around 25 mph mainly | |
| south of Highway 12. |
| .SATURDAY NIGHT...Partly cloudy in the evening then becoming | |
| mostly cloudy. A 20 percent chance of rain and snow. Lows in the | |
| mid 20s to lower 30s. |
| .SUNDAY...A chance of rain and snow in the morning, then rain | |
| likely and a slight chance of snow in the afternoon. Chance of | |
| precipitation 70 percent. Highs in the mid 30s to lower 40s. |
| .SUNDAY NIGHT...Rain likely. Chance of rain 70 percent. Lows in | |
| the 30s. |
| .MONDAY...A chance of rain. Snow likely in the morning. Chance of | |
| precipitation 60 percent. Highs in the upper 30s to mid 40s. |
| .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of rain | |
| and snow. Lows in the upper 20s to mid 30s. |
| .TUESDAY...Mostly cloudy with a slight chance of rain. A chance | |
| of snow. Chance of precipitation 30 percent. Highs in the upper | |
| 30s to mid 40s. |
| .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain | |
| and snow. Lows in the upper 20s to mid 30s. |
| .WEDNESDAY...Mostly cloudy with a 50 percent chance of rain and | |
| snow. Highs in the upper 30s to mid 40s. |
|
| $$ | |
|
| IDZ008-182300- | |
| Lower Hells Canyon/Salmon River Region- | |
| Including the cities of Riggins and White Bird | |
| 1203 AM PST Thu Dec 18 2025 | |
|
| .TODAY...Areas of rain and snow late in the morning. Rain with | |
| snow likely in the afternoon. Chance of precipitation near | |
| 100 percent. Snow level 3500 feet. Little or no new snow | |
| accumulation. Highs in the mid 40s to lower 50s. Windy with south | |
| winds 20 to 30 mph. Gusts up to 35 mph increasing to 45 mph in | |
| the afternoon. |
| .TONIGHT...Rain likely. Slight chance of snow in the evening. |
| Chance of precipitation near 100 percent. No snow accumulation. |
| Lows in the mid 30s to lower 40s. Windy with south winds 20 to | |
| 30 mph with gusts to around 45 mph. |
| .FRIDAY...Rain and snow likely. Chance of precipitation near | |
| 100 percent. Snow level 4000 feet. Snow accumulations of 1 to | |
| 2 inches. Highs in the 40s to lower 50s. West winds 15 to 20 mph | |
| with gusts to around 30 mph. |
| .FRIDAY NIGHT...Mostly cloudy with a chance of snow. A chance of | |
| rain in the evening. Chance of precipitation 40 percent. Lows in | |
| the mid 20s to lower 30s. Southwest winds to 15 mph. |
| .SATURDAY...Partly cloudy with a slight chance of snow. Slight | |
| chance of rain in the afternoon. Chance of precipitation | |
| 20 percent. Highs in the 30s to mid 40s. South winds to 15 mph. |
| .SATURDAY NIGHT...Partly cloudy in the evening, then mostly | |
| cloudy with a 20 percent chance of rain and snow after midnight. |
| Lows in the upper 20s to mid 30s. |
| .SUNDAY...Rain and snow likely in the morning, then rain likely | |
| and a slight chance of snow in the afternoon. Chance of | |
| precipitation 80 percent. Highs in the 40s to lower 50s. |
| .SUNDAY NIGHT...Rain likely. Chance of rain 70 percent. Lows in | |
| the mid 30s to lower 40s. |
| .MONDAY...Rain likely in the morning, then a chance of rain in | |
| the afternoon. Chance of rain 60 percent. Highs in the 40s to | |
| lower 50s. |
| .MONDAY NIGHT...Mostly cloudy with a chance of rain. A chance of | |
| snow after midnight. Chance of precipitation 40 percent. Lows in | |
| the 30s. |
| .TUESDAY...Mostly cloudy with a chance of rain. A chance of snow | |
| in the morning. Chance of precipitation 30 percent. Highs in the | |
| 40s to lower 50s. |
| .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. |
| Lows in the mid 30s to lower 40s. |
| .WEDNESDAY...Mostly cloudy with a chance of rain. A chance of | |
| snow in the morning. Chance of precipitation 50 percent. Highs in | |
| the 40s to lower 50s. |
|
| $$ | |
|
|