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

Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West

Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >

Current conditions at

Sidney, Sidney Municipal Airport (KSNY)

Lat: 41.1°NLon: 102.99°WElev: 4311ft.

Fair

79°F

26°C

Humidity 32%
Wind Speed NE 13 G 20 mph
Barometer 30.05 in (1013.0 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 19 Jun 1:53 pm MDT
Extended Forecast for

3 Miles SE Twin Buttes CO

  • Juneteenth

    Juneteenth: Sunny, with a high near 84. Breezy, with a northeast wind 14 to 21 mph, with gusts as high as 33 mph.

    High: 84 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 57. Breezy, with an east wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 34 mph.

    Low: 57 °F

    Increasing
    Clouds and
    Breezy

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 83. Breezy, with a southeast wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 80%.

    High: 83 °F

    Breezy.
    Chance
    Showers then
    Showers

  • 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. Breezy, with an east northeast wind 18 to 23 mph becoming southeast 5 to 10 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%.

    Low: 56 °F

    Showers and
    Breezy then
    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 85. Breezy, with a southwest wind 6 to 11 mph becoming north northwest 19 to 24 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 85 °F

    Partly Sunny
    then Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 52. Breezy.

    Low: 52 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 79. Breezy. Chance of precipitation is 60%.

    High: 79 °F

    Partly Sunny
    then Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 52. Breezy.

    Low: 52 °F

    Showers
    Likely and
    Breezy

  • Tuesday

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

    High: 75 °F

    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Juneteenth
Sunny, with a high near 84. Breezy, with a northeast wind 14 to 21 mph, with gusts as high as 33 mph.
Tonight
Increasing clouds, with a low around 57. Breezy, with an east wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 34 mph.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. High near 83. Breezy, with a southeast wind 11 to 16 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 80%.
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. Breezy, with an east northeast wind 18 to 23 mph becoming southeast 5 to 10 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 85. Breezy, with a southwest wind 6 to 11 mph becoming north northwest 19 to 24 mph in the afternoon. Winds could gust as high as 32 mph.
Sunday Night
Partly cloudy, with a low around 52. Breezy.
Monday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 79. Breezy. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 52. Breezy.
Tuesday
A chance of showers and thunderstorms before noon. Partly sunny, with a high near 75.
Tuesday Night
A slight chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 51.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 77. Breezy.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Breezy.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Twin Buttes CO
 40.88°N 102.72°W (Elev. 3684 ft)
Last Update:
12:46 pm MDT Jun 19, 2026
Forecast Valid:
2pm MDT Jun 19, 2026-6pm MDT Jun 25, 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