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 90%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 11 Apr 09:14 AM MDT
Extended Forecast for

5 Miles S Conner MT

  • Today

    Today: Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm.  High near 55. Southwest wind 8 to 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Slight Chance
    Showers then
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm.  Partly cloudy, with a low around 34. West wind 5 to 9 mph becoming south after midnight.  Chance of precipitation is 40%.

    Low: 34 °F

    Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Rain, possibly mixed with snow showers, mainly after noon. Some thunder is also possible.  High near 52. South southeast wind 3 to 6 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 52 °F

    Slight Chance
    Rain/Snow
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain showers likely before 9pm, then rain likely, possibly mixed with snow showers between 9pm and midnight, then a chance of snow showers after midnight.  Mostly cloudy, with a low around 33. South southwest wind around 7 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Monday

    Monday: Snow showers.  High near 44. Southwest wind 7 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 44 °F

    Snow Showers

  • Monday Night

    Monday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 32. Little or no snow accumulation expected.

    Low: 32 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of snow showers before noon.  Partly sunny, with a high near 47. Little or no snow accumulation expected.

    High: 47 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after midnight.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow.  Mostly cloudy, with a high near 43.

    High: 43 °F

    Snow

Detailed Forecast

Today
Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. High near 55. Southwest wind 8 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Partly cloudy, with a low around 34. West wind 5 to 9 mph becoming south after midnight. Chance of precipitation is 40%.
Sunday
Rain, possibly mixed with snow showers, mainly after noon. Some thunder is also possible. High near 52. South southeast wind 3 to 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain showers likely before 9pm, then rain likely, possibly mixed with snow showers between 9pm and midnight, then a chance of snow showers after midnight. Mostly cloudy, with a low around 33. South southwest wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
Snow showers. High near 44. Southwest wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 32. Little or no snow accumulation expected.
Tuesday
A 30 percent chance of snow showers before noon. Partly sunny, with a high near 47. Little or no snow accumulation expected.
Tuesday Night
A chance of snow after midnight. Mostly cloudy, with a low around 33.
Wednesday
Snow. Mostly cloudy, with a high near 43.
Wednesday Night
Snow. Mostly cloudy, with a low around 22.
Thursday
Snow likely. Mostly cloudy, with a high near 36.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 21.
Friday
A slight chance of snow. Mostly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Conner MT
 45.85°N 114.13°W (Elev. 6427 ft)
2:01 am MDT Apr 11, 2026
10am MDT Apr 11, 2026-6pm MDT Apr 17, 2026
 
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Additional Resources

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