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

34°F

1°C

Humidity 96%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 12 Apr 03:14 AM MDT
Extended Forecast for

28 Miles WSW Darby MT

  • Overnight

    Overnight: Partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after 3pm.  High near 56. Calm wind.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 56 °F

    Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Showers.  Low around 38. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Showers

  • Monday

    Monday: Showers.  High near 46. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Showers

  • Monday Night

    Monday Night: Showers likely, mainly before midnight.  Snow level 6100 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 39. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 70%.

    Low: 39 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of rain and snow showers before 9am, then a chance of rain showers.  Snow level 4800 feet rising to 5800 feet in the afternoon. Mostly cloudy, with a high near 50. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Rain showers before 3am, then rain, possibly mixed with snow showers.  Low around 39. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 39 °F

    Chance
    Showers then
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow showers.  Snow level 5100 feet. Cloudy, with a high near 45.

    High: 45 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow.  Cloudy, with a low around 27.

    Low: 27 °F

    Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 38. Calm wind.
Sunday
Showers likely, then showers and possibly a thunderstorm after 3pm. High near 56. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers. Low around 38. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers. High near 46. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Showers likely, mainly before midnight. Snow level 6100 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 39. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Tuesday
A chance of rain and snow showers before 9am, then a chance of rain showers. Snow level 4800 feet rising to 5800 feet in the afternoon. Mostly cloudy, with a high near 50. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 39. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
Rain and snow showers. Snow level 5100 feet. Cloudy, with a high near 45.
Wednesday Night
Snow. Cloudy, with a low around 27.
Thursday
Snow. Cloudy, with a high near 38.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 24.
Friday
A chance of snow. Partly sunny, with a high near 45.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 26.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
28 Miles WSW Darby MT
 45.88°N 114.72°W (Elev. 4301 ft)
2:01 am MDT Apr 12, 2026
3am MDT Apr 12, 2026-6pm MDT Apr 18, 2026
 
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Additional Resources

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