Heat Continues Across the Central and Western U.S.; Tracking Hazardous Weather Across the Northern U.S.

Early-season record warmth will persist across portions of the western and central U.S. through mid week, with high temperatures approaching 90 degrees from Texas to the Ohio Valley. Rain and mountain snow are possible across the Pacific Northwest Wednesday, with Severe Thunderstorms and wintry weather expected across the Northeast Thursday and Friday. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

39°F

4°C

Humidity 52%
Wind Speed SE 3 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 24 Mar 06:53 AM MDT
Extended Forecast for

Greybull WY

Fire Weather Watch March 25, 12:00pm until March 25, 09:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Today

    Today: Mostly sunny, with a high near 73. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. Calm wind becoming southeast 5 to 7 mph.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83. Breezy, with a light and variable wind becoming west 15 to 20 mph in the morning. Winds could gust as high as 29 mph.

    High: 83 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37. Breezy, with a north northwest wind 13 to 18 mph decreasing to 6 to 11 mph in the evening. Winds could gust as high as 28 mph.

    Low: 37 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: A slight chance of rain showers before 9am, then a slight chance of rain and snow showers between 9am and 3pm, then a slight chance of rain showers after 3pm.  Mostly sunny, with a high near 56. Breezy, with a northwest wind 11 to 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 20%.

    High: 56 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. Blustery, with a north northwest wind 16 to 21 mph becoming light northwest  after midnight. Winds could gust as high as 32 mph.

    Low: 28 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 59. Calm wind becoming east southeast 5 to 8 mph in the afternoon.

    High: 59 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 73. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Tonight
Mostly clear, with a low around 44. Calm wind becoming southeast 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 83. Breezy, with a light and variable wind becoming west 15 to 20 mph in the morning. Winds could gust as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 37. Breezy, with a north northwest wind 13 to 18 mph decreasing to 6 to 11 mph in the evening. Winds could gust as high as 28 mph.
Thursday
A slight chance of rain showers before 9am, then a slight chance of rain and snow showers between 9am and 3pm, then a slight chance of rain showers after 3pm. Mostly sunny, with a high near 56. Breezy, with a northwest wind 11 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 28. Blustery, with a north northwest wind 16 to 21 mph becoming light northwest after midnight. Winds could gust as high as 32 mph.
Friday
Sunny, with a high near 59. Calm wind becoming east southeast 5 to 8 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 77.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Greybull WY
 44.49°N 108.04°W (Elev. 3973 ft)
6:02 am MDT Mar 24, 2026
7am MDT Mar 24, 2026-6pm MDT Mar 30, 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