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

Hazardous Weather Conditions

Current conditions at

Sterling Municipal Airport (KSTK)

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

Fair

23°F

-5°C

Humidity 93%
Wind Speed SE 7 mph
Barometer 30.18 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 18 Apr 6:15 am MDT
Extended Forecast for

Reiradon Hill CO

Freeze Warning until April 18, 08:00am
Red Flag Warning April 18, 01:00pm until April 18, 07:00pm
Click here for hazard details and duration
...
Red Flag Warning
  •  
    Freeze Warning until April 18, 08:00am

    NOW until 8:00am Sat

    Freeze Warning

  • Today

    High: 57 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 29. Blustery, with a northwest wind 7 to 16 mph becoming south southeast in the evening. Winds could gust as high as 26 mph.

    Low: 29 °F

    Clear and
    Blustery then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 72. Southwest wind 7 to 9 mph, with gusts as high as 18 mph.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. East southeast wind 7 to 10 mph, with gusts as high as 16 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82. West southwest wind 7 to 14 mph, with gusts as high as 24 mph.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. Breezy.

    Low: 50 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 57. Breezy, with a northwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.
Tonight
Mostly clear, with a low around 29. Blustery, with a northwest wind 7 to 16 mph becoming south southeast in the evening. Winds could gust as high as 26 mph.
Sunday
Sunny, with a high near 72. Southwest wind 7 to 9 mph, with gusts as high as 18 mph.
Sunday Night
Mostly clear, with a low around 34. East southeast wind 7 to 10 mph, with gusts as high as 16 mph.
Monday
Sunny, with a high near 82. West southwest wind 7 to 14 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Partly cloudy, with a low around 50. Breezy.
Wednesday
A slight chance of showers after noon. Mostly sunny, with a high near 86. Breezy.
Wednesday Night
Partly cloudy, with a low around 46. Breezy.
Thursday
A slight chance of showers. Mostly sunny, with a high near 71. Windy.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32. Windy.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 57. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Reiradon Hill CO
 40.58°N 103.04°W (Elev. 4367 ft)
Last Update:
12:46 am MDT Apr 18, 2026
Forecast Valid:
6am MDT Apr 18, 2026-6pm MDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation