Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

WEST FORK (WSFM8)

Lat: 45.81556°NLon: 114.25833°WElev: 4420.0ft.

NA

43°F

6°C

Humidity 92%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 11 Apr 04:14 AM MDT
Extended Forecast for

16 Miles WSW Darby MT

  • Overnight

    Overnight: A 20 percent chance of showers.  Mostly cloudy, with a low around 37. South southeast wind around 9 mph.

    Low: 37 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Rain showers before 4pm, then rain and snow showers likely. Some thunder is also possible.  Snow level 8500 feet lowering to 7700 feet in the afternoon . High near 45. South wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Showers then
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow showers, mainly between 10pm and midnight. Some thunder is also possible.  Snow level 7800 feet lowering to 6800 feet after midnight . Partly cloudy, with a low around 31. West wind 6 to 10 mph becoming south southeast after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Sunday

    Sunday: A slight chance of snow showers before noon, then snow showers, possibly mixed with rain between noon and 3pm, then rain showers after 3pm. Some thunder is also possible.  Snow level rising to 7400 feet in the afternoon. High near 42. South southeast wind around 7 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 42 °F

    Slight Chance
    Snow Showers
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow showers, becoming all snow after midnight.  Low around 30. Southwest wind around 9 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 30 °F

    Rain/Snow
    then Snow
    Showers
    Likely

  • Monday

    Monday: Snow showers.  High near 34. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 34 °F

    Snow Showers

  • Monday Night

    Monday Night: Snow showers likely.  Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: A chance of snow showers.  Mostly cloudy, with a high near 37.

    High: 37 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Snow Likely

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 37. South southeast wind around 9 mph.
Saturday
Rain showers before 4pm, then rain and snow showers likely. Some thunder is also possible. Snow level 8500 feet lowering to 7700 feet in the afternoon . High near 45. South wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
A chance of rain and snow showers, mainly between 10pm and midnight. Some thunder is also possible. Snow level 7800 feet lowering to 6800 feet after midnight . Partly cloudy, with a low around 31. West wind 6 to 10 mph becoming south southeast after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
A slight chance of snow showers before noon, then snow showers, possibly mixed with rain between noon and 3pm, then rain showers after 3pm. Some thunder is also possible. Snow level rising to 7400 feet in the afternoon. High near 42. South southeast wind around 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain and snow showers, becoming all snow after midnight. Low around 30. Southwest wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow showers. High near 34. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 37.
Tuesday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 29.
Wednesday
Snow. Cloudy, with a high near 32.
Wednesday Night
Snow. Cloudy, with a low around 19.
Thursday
Snow. Mostly cloudy, with a high near 26.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 17.
Friday
A chance of snow. Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WSW Darby MT
 45.93°N 114.48°W (Elev. 6798 ft)
2:01 am MDT Apr 11, 2026
5am MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
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Additional Resources

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