Dangerous Heat in the Central and Eastern U.S.; Critical Fire Weather in the Great Basin and Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue Tuesday across portions of the Four Corners and Great Basin, as dry conditions and gusty winds persist. Read More >

Current conditions at

DW2989 Jeffrey City (D2989)

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

NA

46°F

8°C

Humidity 63%
Wind Speed NNW 3 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 30 Jun 04:45 AM MDT
Extended Forecast for

23 Miles WSW Alcova WY

  • Today

    Today: Sunny, with a high near 78. West southwest wind 8 to 14 mph, with gusts as high as 20 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 46. West southwest wind 8 to 13 mph becoming light and variable  after midnight.

    Low: 46 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 80. Light west southwest wind increasing to 8 to 13 mph in the morning.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47. West southwest wind 5 to 10 mph becoming light southwest  in the evening.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 83. Breezy, with a light and variable wind becoming west southwest 10 to 15 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 83 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. Southwest wind 9 to 14 mph becoming light and variable  in the evening. Winds could gust as high as 28 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 85. Breezy, with a light and variable wind becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 85 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47. Breezy.

    Low: 47 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Independence Day

    Independence Day: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 78. West southwest wind 8 to 14 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 46. West southwest wind 8 to 13 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 80. Light west southwest wind increasing to 8 to 13 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 47. West southwest wind 5 to 10 mph becoming light southwest in the evening.
Thursday
Sunny, with a high near 83. Breezy, with a light and variable wind becoming west southwest 10 to 15 mph in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 47. Southwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 28 mph.
Friday
Mostly sunny, with a high near 85. Breezy, with a light and variable wind becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 36 mph.
Friday Night
Partly cloudy, with a low around 47. Breezy.
Independence Day
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 51.
Monday
Sunny, with a high near 91.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
23 Miles WSW Alcova WY
 42.45°N 107.15°W (Elev. 6188 ft)
3:31 am MDT Jun 30, 2026
5am MDT Jun 30, 2026-6pm MDT Jul 6, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database