Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

48°F

9°C

Humidity 23%
Wind Speed ESE 5 MPH
Barometer 29.64 in (1003.73 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 04 Mar 08:05 PM MST
Extended Forecast for

Greybull WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. East southeast wind around 6 mph becoming calm  after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain and snow showers likely before noon, then a chance of rain showers.  Partly sunny, with a high near 47. Breezy, with a north northwest wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    Likely then
    Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Rain and snow showers likely before 2am, then a chance of snow showers.  Mostly cloudy, with a low around 29. Blustery, with a northwest wind 15 to 18 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 29 °F

    Rain/Snow
    Likely and
    Blustery

  • Friday

    Friday: A 20 percent chance of snow showers before 11am.  Mostly sunny, with a high near 47. Breezy, with a north northwest wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 47 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. North northwest wind 5 to 9 mph becoming calm.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 53. South southeast wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. South southeast wind 5 to 9 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. East southeast wind around 6 mph becoming calm after midnight.
Thursday
Rain and snow showers likely before noon, then a chance of rain showers. Partly sunny, with a high near 47. Breezy, with a north northwest wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Rain and snow showers likely before 2am, then a chance of snow showers. Mostly cloudy, with a low around 29. Blustery, with a northwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 47. Breezy, with a north northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 23. North northwest wind 5 to 9 mph becoming calm.
Saturday
Mostly sunny, with a high near 53. South southeast wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 26. South southeast wind 5 to 9 mph.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 61. Breezy.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 26. Blustery.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 43. Breezy.
Tuesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 19. Blustery.
Wednesday
A slight chance of snow showers. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Greybull WY
 44.49°N 108.04°W (Elev. 3973 ft)
7:32 pm MST Mar 4, 2026
8pm MST Mar 4, 2026-6pm MDT Mar 11, 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