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

Hazardous Weather Conditions

Current conditions at

Sidney, Sidney Municipal Airport (KSNY)

Lat: 41.1°NLon: 102.99°WElev: 4311ft.

Fair

46°F

8°C

Humidity 38%
Wind Speed SW 8 mph
Barometer 29.79 in (1007.7 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 15 Apr 8:53 pm MDT
Extended Forecast for

Sidney Municipal Airport NE

Red Flag Warning April 16, 12:00pm until April 16, 08:00pm
Click here for hazard details and duration
Red Flag Warning

  • Tonight

    Tonight: Mostly clear, with a low around 37. Southwest wind around 10 mph.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79. South wind 10 to 15 mph.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 30. Windy, with a south southwest wind 15 to 20 mph becoming west northwest 25 to 30 mph in the evening. Winds could gust as high as 45 mph.

    Low: 30 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: Snow likely, mainly after noon. Mostly cloudy, with a high near 42. Breezy, with a north wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Breezy.
    Chance Snow
    then Snow
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of snow before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 18 °F

    Chance Snow
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 56. Breezy.

    High: 56 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. Blustery.

    Low: 26 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Sunday Night

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

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 37. Southwest wind around 10 mph.
Thursday
Sunny, with a high near 79. South wind 10 to 15 mph.
Thursday Night
Mostly cloudy, with a low around 30. Windy, with a south southwest wind 15 to 20 mph becoming west northwest 25 to 30 mph in the evening. Winds could gust as high as 45 mph.
Friday
Snow likely, mainly after noon. Mostly cloudy, with a high near 42. Breezy, with a north wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
A 30 percent chance of snow before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 56. Breezy.
Saturday Night
Mostly clear, with a low around 26. Blustery.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 34.
Monday
Mostly sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sidney Municipal Airport NE
 41.11°N 103°W (Elev. 4304 ft)
Last Update:
8:21 pm MDT Apr 15, 2026
Forecast Valid:
9pm MDT Apr 15, 2026-6pm MDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation