Likelihood of HISTORIC Northern Rockies 3-5 day precipitation and snowmelt this week in some valleys and west slopes resulting in poor drainage ponding and stream flooding threats along with rockslides. Several feet of heavy snow above 8000 feet possible.
Hazardous Weather Conditions
Current conditions at
WEST FORK (WSFM8)
Lat: 45.81556°NLon: 114.25833°WElev: 4420.0ft.NA
40°F
4°C
| Humidity | 95% |
| Wind Speed | WNW 2 MPH |
| Barometer | NA |
| Dewpoint | 39°F (4°C) |
| Visibility | NA |
| Last update | 09 Dec 05:14 AM MST |
Extended Forecast for
16 Miles WSW Darby MT
Flood Watch until December 11, 05:00pm
NOW until 5:00pm Thu
Flood Watch
Overnight
Low: 30 °F
Rain/Snow and
BreezyTuesday
High: 33 °F⇓
Breezy.
Rain/Snow
then Snow
LikelyTuesday Night
Low: 27 °F⇑
Heavy Snow
Wednesday
High: 36 °F
Rain/Snow
Wednesday Night
Low: 34 °F
Rain/Snow
LikelyThursday
High: 37 °F
Rain/Snow
Thursday Night
Low: 34 °F
Rain/Snow
Friday
High: 36 °F
Rain/Snow
Likely
Detailed Forecast
Overnight
Rain and snow. Snow level 7200 feet. Low around 30. Breezy, with a west southwest wind around 25 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.
Tuesday
Rain and snow, becoming all snow after 8am. The snow could be heavy at times. Temperature falling to around 27 by 5pm. Breezy, with a west wind 17 to 25 mph, with gusts as high as 49 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow, mainly after 9pm. The snow could be heavy at times. Temperature rising to around 35 by 5am. Southwest wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Wednesday
Rain and snow, becoming all rain after 2pm. High near 36. West southwest wind 18 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain likely before 11pm, then rain and snow likely. Mostly cloudy, with a low around 34. West southwest wind 17 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
Rain and snow. Snow level 9000 feet lowering to 7200 feet in the afternoon . High near 37. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain and snow, becoming all rain after 5am. Snow level 6900 feet rising to 7600 feet after midnight. Low around 34. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
Rain likely before 8am, then rain and snow likely. Snow level 7300 feet. Mostly cloudy, with a high near 36.
Friday Night
A slight chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 29.
Saturday
A slight chance of snow before 11am. Partly sunny, with a high near 35.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 27.
Sunday
A chance of snow. Partly sunny, with a high near 33.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 28.
Monday
A chance of snow. Partly sunny, with a high near 36.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
16 Miles WSW Darby MT
45.93°N 114.48°W (Elev. 6798 ft)
45.93°N 114.48°W (Elev. 6798 ft)
1:02 am MST Dec 9, 2025
5am MST Dec 9, 2025-6pm MST Dec 15, 2025
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