National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

WEST FORK (WSFM8)

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

NA

31°F

-1°C

Humidity 95%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 13 Apr 04:14 AM MDT
Extended Forecast for

29 Miles W Darby MT

  • Overnight

    Overnight: Snow showers likely. Mostly cloudy, with a low around 34. South wind around 6 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 34 °F

    Snow Showers
    Likely

  • Monday

    Monday: Snow showers, possibly mixed with rain. High near 39. South wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 39 °F

    Snow Showers
    Likely then
    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow showers before 11pm, then a chance of snow showers. Low around 32. West wind 5 to 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A 30 percent chance of snow showers before noon. Mostly cloudy, with a high near 43. North wind 5 to 9 mph becoming west southwest in the morning. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before midnight, then snow showers. Low around 36. Southwest wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 36 °F

    Chance
    Rain/Snow
    then Snow
    Showers

  • Wednesday

    Wednesday: Snow showers. High near 41. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers. Low around 26. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 26 °F

    Snow Showers

  • Thursday

    Thursday: Snow showers. Some thunder is also possible. Cloudy, with a high near 30.

    High: 30 °F

    Snow Showers

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Snow Likely

Detailed Forecast

Overnight
Snow showers likely. Mostly cloudy, with a low around 34. South wind around 6 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow showers, possibly mixed with rain. High near 39. South wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday Night
Rain and snow showers before 11pm, then a chance of snow showers. Low around 32. West wind 5 to 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday
A 30 percent chance of snow showers before noon. Mostly cloudy, with a high near 43. North wind 5 to 9 mph becoming west southwest in the morning. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of rain and snow showers before midnight, then snow showers. Low around 36. Southwest wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers. High near 41. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow showers. Low around 26. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow showers. Some thunder is also possible. Cloudy, with a high near 30.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 24.
Friday
A chance of snow. Partly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
A chance of rain and snow. Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
29 Miles W Darby MT
 45.96°N 114.77°W (Elev. 5778 ft)
Last Update:
2:01 am MDT Apr 13, 2026
Forecast Valid:
4am MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation