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

Sidney, Sidney Municipal Airport (KSNY)

Lat: 41.1°NLon: 102.99°WElev: 4311ft.

Fair

38°F

3°C

Humidity 83%
Wind Speed SW 3 mph
Barometer 30.03 in (1017.9 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 23 Nov 7:53 am MST
Extended Forecast for

8 Miles N North Sterling Reservoir CO

  • Today

    Today: Increasing clouds, with a high near 58. West southwest wind 5 to 9 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph.

    High: 58 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Showers likely, mainly before 11pm. Cloudy, with a low around 35. South southeast wind 5 to 8 mph becoming light and variable. Chance of precipitation is 70%.

    Low: 35 °F

    Showers
    Likely

  • Monday

    Monday: Sunny, with a high near 57. North northwest wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Blustery, with a west northwest wind 9 to 14 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 33 mph.

    Low: 28 °F

    Mostly Clear
    and Blustery

  • Tuesday

    Tuesday: Sunny, with a high near 41. Breezy, with a north northwest wind 15 to 22 mph, with gusts as high as 33 mph.

    High: 41 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 58. West southwest wind 5 to 9 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph.
Tonight
Showers likely, mainly before 11pm. Cloudy, with a low around 35. South southeast wind 5 to 8 mph becoming light and variable. Chance of precipitation is 70%.
Monday
Sunny, with a high near 57. North northwest wind 7 to 14 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 28. Blustery, with a west northwest wind 9 to 14 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 33 mph.
Tuesday
Sunny, with a high near 41. Breezy, with a north northwest wind 15 to 22 mph, with gusts as high as 33 mph.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Mostly sunny, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 23.
Thanksgiving Day
Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 54.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 39. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles N North Sterling Reservoir CO
 40.9°N 103.3°W (Elev. 4341 ft)
Last Update:
4:51 am MST Nov 23, 2025
Forecast Valid:
8am MST Nov 23, 2025-6pm MST Nov 29, 2025
 
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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