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

62°F

17°C

Humidity 65%
Wind Speed NW 9 mph
Barometer 30.01 in (1011.1 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 2 Sep 12:53 am MDT
Extended Forecast for

Sidney Municipal Airport NE

  • Overnight

    Overnight: Mostly clear, with a low around 61. West northwest wind around 5 mph.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 90. West northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 90 °F

    Hot

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 4am. Partly cloudy, with a low around 61. South wind 5 to 10 mph becoming north in the evening. Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Thursday

    Thursday: Sunny and hot, with a high near 91. West northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 91 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63. South southeast wind 5 to 10 mph.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 93.

    High: 93 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 92.

    High: 92 °F

    Hot

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 64.

    Low: 64 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 61. West northwest wind around 5 mph.
Wednesday
Sunny and hot, with a high near 90. West northwest wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 4am. Partly cloudy, with a low around 61. South wind 5 to 10 mph becoming north in the evening. Chance of precipitation is 30%.
Thursday
Sunny and hot, with a high near 91. West northwest wind 5 to 10 mph becoming south in the afternoon.
Thursday Night
Mostly clear, with a low around 63. South southeast wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 93.
Friday Night
Mostly clear, with a low around 64.
Saturday
Mostly sunny and hot, with a high near 92.
Saturday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 64.
Sunday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61.
Labor Day
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Tuesday
Mostly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sidney Municipal Airport NE
 41.11°N 102.97°W (Elev. 4262 ft)
Last Update:
12:55 am MDT Sep 2, 2026
Forecast Valid:
1am MDT Sep 2, 2026-6pm MDT Sep 8, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation