National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

DW2989 Jeffrey City (D2989)

Lat: 42.4942°NLon: 107.8442°WElev: 6442.42ft.

NA

74°F

23°C

Humidity 36%
Wind Speed NE 1 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 45°F (7°C)
Visibility NA
Last update 10 Jul 09:30 AM MDT
Extended Forecast for

21 Miles NNW Wamsutter WY

Extreme Heat Warning July 11, 12:00pm until July 13, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Today

    Today: Sunny, with a high near 86. Light and variable wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 50. Southwest wind 5 to 8 mph becoming calm in the evening.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 91. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53. West northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 94. Calm wind becoming southeast around 6 mph in the morning.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 96. East northeast wind 3 to 6 mph.

    High: 96 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 86. Light and variable wind becoming south southwest 5 to 7 mph in the afternoon.
Tonight
Partly cloudy, with a low around 50. Southwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Sunny, with a high near 91. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 53. West northwest wind 5 to 7 mph becoming calm after midnight.
Sunday
Sunny, with a high near 94. Calm wind becoming southeast around 6 mph in the morning.
Sunday Night
Mostly clear, with a low around 56. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 96. East northeast wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 96.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 93.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. Breezy.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NNW Wamsutter WY
 41.95°N 108.09°W (Elev. 6598 ft)
Last Update:
9:31 am MDT Jul 10, 2026
Forecast Valid:
10am MDT Jul 10, 2026-6pm MDT Jul 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation