Extreme Heat and Fire Weather Conditions in the West; Heavy Rain in the Southeast; Poor Air Quality

Extreme heat will begin to peak across the Desert Southwest. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Poor air quality persists from the Upper Midwest into the Northeast due to wildfire smoke. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

93°F

34°C

Humidity 14%
Wind Speed N 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 06 Aug 04:25 PM MDT
Extended Forecast for

Manderson WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 95. East southeast wind around 7 mph.

    High: 95 °F

    Mostly Sunny

  • Tonight

    Tonight: Isolated showers before 7pm.  Mostly clear, with a low around 58. East southeast wind 5 to 8 mph becoming west northwest after midnight.  Chance of precipitation is 20%.

    Low: 58 °F

    Isolated
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 95. East wind 5 to 13 mph becoming west in the morning.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 57. Breezy, with a west wind 8 to 15 mph becoming north in the evening. Winds could gust as high as 22 mph.

    Low: 57 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Friday

    Friday: Isolated showers and thunderstorms after noon.  Mostly sunny, with a high near 80. North northwest wind 8 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 10%.

    High: 80 °F

    Partly Sunny
    then Isolated
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. North wind 9 to 14 mph becoming light and variable  after midnight. Winds could gust as high as 23 mph.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 81. Calm wind becoming north 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 81 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 95. East southeast wind around 7 mph.
Tonight
Isolated showers before 7pm. Mostly clear, with a low around 58. East southeast wind 5 to 8 mph becoming west northwest after midnight. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 95. East wind 5 to 13 mph becoming west in the morning.
Thursday Night
Mostly cloudy, with a low around 57. Breezy, with a west wind 8 to 15 mph becoming north in the evening. Winds could gust as high as 22 mph.
Friday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 80. North northwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.
Friday Night
Mostly clear, with a low around 48. North wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Saturday
Mostly sunny, with a high near 81. Calm wind becoming north 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 87.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Manderson WY
 44.26°N 107.95°W (Elev. 3999 ft)
2:43 pm MDT Aug 6, 2025
4pm MDT Aug 6, 2025-6pm MDT Aug 12, 2025
 
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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