Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

66°F

19°C

Humidity 24%
Wind Speed W 4 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 18 Oct 02:05 PM MDT
Extended Forecast for

6 Miles E Greybull WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 64. Light and variable wind.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. West northwest wind around 5 mph becoming calm.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68. South southeast wind 3 to 8 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. East wind 5 to 7 mph.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. Light and variable wind.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41. Light and variable wind.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 74. Breezy.

    High: 74 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 64. Light and variable wind.
Tonight
Mostly clear, with a low around 38. West northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 68. South southeast wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 39. East wind 5 to 7 mph.
Tuesday
Sunny, with a high near 67. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 41. Light and variable wind.
Wednesday
Sunny, with a high near 68. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Mostly sunny, with a high near 74. Breezy.
Thursday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 50. Windy.
Friday
Showers likely. Partly sunny, with a high near 64. Breezy.
Friday Night
Showers likely. Mostly cloudy, with a low around 38. Breezy.
Saturday
A slight chance of showers. Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Greybull WY
 44.48°N 107.92°W (Elev. 4114 ft)
2:01 pm MDT Oct 18, 2026
2pm MDT Oct 18, 2026-6pm MDT Oct 24, 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