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

51°F

11°C

Humidity 96%
Wind Speed NW 7 mph
Barometer 30.19 in (1019.9 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 20 Sep 10:53 pm MDT
Extended Forecast for

Sidney NE

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight. Patchy fog after midnight. Otherwise, mostly clear, with a low around 48. Northwest wind around 5 mph.

    Low: 48 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Monday

    Monday: Patchy fog before 9am. Otherwise, sunny, with a high near 71. Northwest wind 5 to 10 mph becoming east northeast in the afternoon.

    High: 71 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 49. East southeast wind around 10 mph.

    Low: 49 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 71. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 71 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 54. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 54 °F

    Breezy.
    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. Breezy.

    High: 76 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 20%.

    Low: 53 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 78.

    High: 78 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before midnight. Patchy fog after midnight. Otherwise, mostly clear, with a low around 48. Northwest wind around 5 mph.
Monday
Patchy fog before 9am. Otherwise, sunny, with a high near 71. Northwest wind 5 to 10 mph becoming east northeast in the afternoon.
Monday Night
Increasing clouds, with a low around 49. East southeast wind around 10 mph.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 71. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 35 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 54. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 35 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. Breezy.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 20%.
Thursday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 78.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 53.
Friday
A slight chance of showers after noon. Mostly cloudy, with a high near 79.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Sidney NE
 41.13°N 102.97°W (Elev. 4101 ft)
Last Update:
12:31 pm MDT Sep 20, 2026
Forecast Valid:
11pm MDT Sep 20, 2026-6pm MDT Sep 27, 2026
 
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Additional Resources

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Chance of Precipitation