Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Sterling Municipal Airport (KSTK)

Lat: 40.61°NLon: 103.26°WElev: 4026ft.

Fair

86°F

30°C

Humidity 49%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 24 Jul 8:35 pm MDT
Extended Forecast for

4 Miles W Prewitt Reservoir CO

  • Tonight

    Tonight: Mostly clear, with a low around 67. East southeast wind around 6 mph becoming southwest after midnight.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. Breezy, with a southwest wind 5 to 15 mph becoming south southeast in the afternoon. Winds could gust as high as 24 mph.

    High: 99 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 68. South southeast wind 7 to 14 mph becoming southwest after midnight. Winds could gust as high as 26 mph.

    Low: 68 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 102. Southwest wind 5 to 7 mph becoming light and variable. Winds could gust as high as 16 mph.

    High: 102 °F

    Hot

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 67. East northeast wind around 5 mph becoming light and variable  in the evening. Winds could gust as high as 15 mph.  Chance of precipitation is 20%.

    Low: 67 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 96.

    High: 96 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers.  Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after noon.  Partly sunny, with a high near 94.

    High: 94 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 63.

    Low: 63 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 67. East southeast wind around 6 mph becoming southwest after midnight.
Saturday
Sunny and hot, with a high near 99. Breezy, with a southwest wind 5 to 15 mph becoming south southeast in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 68. South southeast wind 7 to 14 mph becoming southwest after midnight. Winds could gust as high as 26 mph.
Sunday
Sunny and hot, with a high near 102. Southwest wind 5 to 7 mph becoming light and variable. Winds could gust as high as 16 mph.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 67. East northeast wind around 5 mph becoming light and variable in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Monday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 96.
Monday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Tuesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 94.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 63.
Wednesday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Thursday
Sunny, with a high near 94.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Prewitt Reservoir CO
 40.43°N 103.44°W (Elev. 4098 ft)
1:10 pm MDT Jul 24, 2026
8pm MDT Jul 24, 2026-6pm MDT Jul 31, 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