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

55°F

13°C

Humidity 64%
Wind Speed NE 3 mph
Barometer 30.00 in (1011.4 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 19 Jun 5:53 am MDT
Extended Forecast for

6 Miles SW Sidney Municipal Airport NE

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 85. South wind 10 to 15 mph becoming north northwest in the morning.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 56. Breezy, with an east northeast wind 15 to 20 mph becoming southeast after midnight.

    Low: 56 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Sunny, then becoming mostly cloudy during the afternoon, with a high near 84. Breezy, with a southeast wind 15 to 20 mph. Chance of precipitation is 60%.

    High: 84 °F

    Mostly Cloudy
    then Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Low around 56. East wind 5 to 15 mph becoming west after midnight. Chance of precipitation is 80%.

    Low: 56 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78. Breezy, with a north northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 78 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 51. Breezy. Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 50.

    Low: 50 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers before noon. Partly sunny, with a high near 75.

    High: 75 °F

    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Juneteenth
Mostly sunny, with a high near 85. South wind 10 to 15 mph becoming north northwest in the morning.
Tonight
Increasing clouds, with a low around 56. Breezy, with an east northeast wind 15 to 20 mph becoming southeast after midnight.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Sunny, then becoming mostly cloudy during the afternoon, with a high near 84. Breezy, with a southeast wind 15 to 20 mph. Chance of precipitation is 60%.
Saturday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Low around 56. East wind 5 to 15 mph becoming west after midnight. Chance of precipitation is 80%.
Sunday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78. Breezy, with a north northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 51. Breezy. Chance of precipitation is 20%.
Monday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.
Monday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 50.
Tuesday
A chance of showers before noon. Partly sunny, with a high near 75.
Tuesday Night
A chance of showers and thunderstorms, mainly after midnight. Partly cloudy, with a low around 51.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Sidney Municipal Airport NE
 41.04°N 103.08°W (Elev. 4396 ft)
Last Update:
5:21 am MDT Jun 19, 2026
Forecast Valid:
6am MDT Jun 19, 2026-6pm MDT Jun 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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