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

Sterling Municipal Airport (KSTK)

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

Fair

84°F

29°C

Humidity 10%
Wind Speed NW 3 mph
Barometer 29.80 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 15 May 2:55 pm MDT
Extended Forecast for

2 Miles S North Sterling Reservoir CO

  • This Afternoon

    This Afternoon: Sunny, with a high near 86. North wind around 8 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 49. East northeast wind 5 to 8 mph.

    Low: 49 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 82. Breezy, with a light and variable wind becoming southeast 11 to 16 mph in the morning. Winds could gust as high as 25 mph.

    High: 82 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Breezy, with a southeast wind 11 to 16 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    T-storms and
    Breezy then
    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. Breezy, with a north wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 74 °F

    Partly Sunny
    and Breezy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm, then showers after midnight. Low around 39. Breezy. Chance of precipitation is 80%.

    Low: 39 °F

    Showers and
    Breezy

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 52. Breezy. Chance of precipitation is 90%.

    High: 52 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: A chance of showers before midnight. Partly cloudy, with a low around 30. Blustery.

    Low: 30 °F

    Blustery.
    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 86. North wind around 8 mph.
Tonight
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 49. East northeast wind 5 to 8 mph.
Saturday
A 50 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 82. Breezy, with a light and variable wind becoming southeast 11 to 16 mph in the morning. Winds could gust as high as 25 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Breezy, with a southeast wind 11 to 16 mph becoming north 5 to 10 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 50%.
Sunday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. Breezy, with a north wind 8 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Showers likely and possibly a thunderstorm, then showers after midnight. Low around 39. Breezy. Chance of precipitation is 80%.
Monday
Showers and possibly a thunderstorm. High near 52. Breezy. Chance of precipitation is 90%.
Monday Night
A chance of showers before midnight. Partly cloudy, with a low around 30. Blustery.
Tuesday
Sunny, with a high near 60.
Tuesday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 36.
Wednesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 68.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 40.
Thursday
A slight chance of showers. Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S North Sterling Reservoir CO
 40.77°N 103.26°W (Elev. 4098 ft)
Last Update:
12:46 pm MDT May 15, 2026
Forecast Valid:
3pm MDT May 15, 2026-6pm MDT May 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation