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

Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Sterling Municipal Airport (KSTK)

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

Mostly Cloudy

63°F

17°C

Humidity 100%
Wind Speed S 3 mph
Barometer 30.08 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 1 Sep 9:15 am MDT
Extended Forecast for

Prewitt Reservoir CO

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 87. West southwest wind around 5 mph becoming light and variable.

    High: 87 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 60. South wind around 6 mph becoming calm after midnight.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. Calm wind becoming south southeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60. South southeast wind around 5 mph becoming light and variable in the evening.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 92. Light and variable wind becoming south southeast 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 87. West southwest wind around 5 mph becoming light and variable.
Tonight
Mostly clear, with a low around 60. South wind around 6 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 91. Calm wind becoming south southeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 60. South southeast wind around 5 mph becoming light and variable in the evening.
Thursday
Sunny, with a high near 92. Light and variable wind becoming south southeast 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 93.
Friday Night
Mostly clear, with a low around 63.
Saturday
Sunny, with a high near 93.
Saturday Night
Partly cloudy, with a low around 64.
Sunday
Mostly sunny, with a high near 91.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Breezy.
Labor Day
Mostly sunny, with a high near 92.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Prewitt Reservoir CO
 40.43°N 103.35°W (Elev. 4078 ft)
Last Update:
2:56 am MDT Sep 1, 2026
Forecast Valid:
9am MDT Sep 1, 2026-6pm MDT Sep 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation