Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934.0ft.

Clear

27°F

-3°C

Humidity 63%
Wind Speed ESE 5 MPH
Barometer 30.37 in (1028.45 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 21 Feb 05:20 PM MST
Extended Forecast for

Basin WY

  • Tonight

    Tonight: Partly cloudy, with a low around 8. Calm wind.

    Low: 8 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 43. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 43 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14. Southeast wind 3 to 5 mph.

    Low: 14 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50. Southeast wind 3 to 7 mph.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25. Southeast wind around 6 mph.

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 53. South southeast wind 5 to 7 mph becoming northwest in the afternoon.

    High: 53 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after 11pm.  Mostly cloudy, with a low around 27. Northwest wind around 11 mph becoming south southwest in the evening.

    Low: 27 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 11am.  Mostly sunny, with a high near 52. Breezy.

    High: 52 °F

    Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 19. Blustery.

    Low: 19 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 8. Calm wind.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 43. Calm wind becoming south southeast around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 14. Southeast wind 3 to 5 mph.
Monday
Partly sunny, with a high near 50. Southeast wind 3 to 7 mph.
Monday Night
Mostly cloudy, with a low around 25. Southeast wind around 6 mph.
Tuesday
Mostly cloudy, with a high near 53. South southeast wind 5 to 7 mph becoming northwest in the afternoon.
Tuesday Night
A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 27. Northwest wind around 11 mph becoming south southwest in the evening.
Wednesday
A 30 percent chance of showers, mainly before 11am. Mostly sunny, with a high near 52. Breezy.
Wednesday Night
Mostly clear, with a low around 19. Blustery.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Mostly clear, with a low around 22. Breezy.
Friday
Mostly sunny, with a high near 55. Breezy.
Friday Night
A slight chance of snow showers. Partly cloudy, with a low around 20. Blustery.
Saturday
Mostly sunny, with a high near 49. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Basin WY
 44.39°N 108.06°W (Elev. 3967 ft)
5:01 pm MST Feb 21, 2026
5pm MST Feb 21, 2026-6pm MST Feb 28, 2026
 
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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