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

66°F

19°C

Humidity 52%
Wind Speed E 3 mph
Barometer 29.66 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 11 Oct 9:55 pm MDT
Extended Forecast for

Merino CO

  • Tonight

    Tonight: Partly cloudy, with a low around 50. South southeast wind 9 to 11 mph becoming west after midnight. Winds could gust as high as 29 mph.

    Low: 50 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 84. West wind 5 to 8 mph becoming east in the afternoon. Winds could gust as high as 16 mph.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 43. Northeast wind 7 to 14 mph, with gusts as high as 28 mph.

    Low: 43 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 68. East northeast wind 7 to 11 mph, with gusts as high as 25 mph.

    High: 68 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 40. Northeast wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    Low: 40 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers. High near 60. Chance of precipitation is 80%.

    High: 60 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.

    Low: 38 °F

    Showers
    Likely

  • Thursday

    Thursday: A slight chance of showers before noon. Mostly sunny, with a high near 64. Breezy.

    High: 64 °F

    Slight Chance
    Showers then
    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 50. South southeast wind 9 to 11 mph becoming west after midnight. Winds could gust as high as 29 mph.
Columbus Day
Sunny, with a high near 84. West wind 5 to 8 mph becoming east in the afternoon. Winds could gust as high as 16 mph.
Monday Night
Increasing clouds, with a low around 43. Northeast wind 7 to 14 mph, with gusts as high as 28 mph.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 68. East northeast wind 7 to 11 mph, with gusts as high as 25 mph.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 40. Northeast wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Wednesday
Showers. High near 60. Chance of precipitation is 80%.
Wednesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Thursday
A slight chance of showers before noon. Mostly sunny, with a high near 64. Breezy.
Thursday Night
Mostly clear, with a low around 34.
Friday
Sunny, with a high near 61.
Friday Night
Clear, with a low around 32.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Merino CO
 40.47°N 103.35°W (Elev. 4039 ft)
Last Update:
12:46 pm MDT Oct 11, 2026
Forecast Valid:
10pm MDT Oct 11, 2026-6pm MDT Oct 18, 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