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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 41.15°N 102.97°W (Text-Only)
NWS Forecast for: Sidney NE
Issued by: National Weather Service Cheyenne, WY
Last Update: 6:51 pm MDT Jun 29, 2026		Print

  • Tonight

    Tonight: Clear, with a low around 53. North wind around 5 mph becoming west northwest after midnight.

    Low: 53 °F

    Clear




  • Tuesday

    Tuesday: Sunny, with a high near 88. Breezy, with a west northwest wind 5 to 10 mph becoming southeast 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 88 °F

    Sunny then
    Sunny and
    Breezy


  • Tuesday
    Night

    Tuesday Night: Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Breezy, with a southeast wind 15 to 20 mph becoming north northwest 5 to 10 mph in the evening. Winds could gust as high as 35 mph. Chance of precipitation is 60%.

    Low: 54 °F

    Showers
    Likely and
    Breezy then
    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Sunny and hot, with a high near 90. West northwest wind 5 to 15 mph becoming south southeast in the afternoon.

    High: 90 °F

    Hot




  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 59. East southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Sunny and hot, with a high near 92.

    High: 92 °F

    Hot




  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear




  • Friday

    Friday: Sunny and hot, with a high near 94.

    High: 94 °F

    Hot




  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy




    • Tonight: Clear, with a low around 53. North wind around 5 mph becoming west northwest after midnight.

    Tuesday: Sunny, with a high near 88. Breezy, with a west northwest wind 5 to 10 mph becoming southeast 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    Tuesday Night: Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Breezy, with a southeast wind 15 to 20 mph becoming north northwest 5 to 10 mph in the evening. Winds could gust as high as 35 mph. Chance of precipitation is 60%.

    Wednesday: Sunny and hot, with a high near 90. West northwest wind 5 to 15 mph becoming south southeast in the afternoon.

    Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 59. East southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Thursday: Sunny and hot, with a high near 92.

    Thursday Night: Mostly clear, with a low around 58.

    Friday: Sunny and hot, with a high near 94.

    Friday Night: Partly cloudy, with a low around 61.

    Independence Day: Mostly sunny, with a high near 88.

    Saturday Night: A slight chance of showers and thunderstorms. Mostly clear, with a low around 57.

    Sunday: Sunny, with a high near 88.

    Sunday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.

    Monday: Sunny and hot, with a high near 91. Breezy.


    Sidney NE
     41.15°N 102.97°W (Elev. 4101 ft)

    Visit your local NWS office at: https://www.weather.gov/cys