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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

Sidney, Sidney Municipal Airport (KSNY)

Lat: 41.1°NLon: 102.99°WElev: 4311ft.

Fair

58°F

14°C

Humidity 90%
Wind Speed Calm
Barometer 30.26 in (1020.5 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 17 Sep 1:53 am MDT
Extended Forecast for

Twin Buttes CO

  • Overnight

    Overnight: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 59. East wind around 6 mph.

    Low: 59 °F

    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers before noon, then a chance of showers and thunderstorms after 3pm. Areas of fog before 10am. Otherwise, partly sunny, with a high near 84. Breezy, with a southeast wind 7 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    High: 84 °F

    Chance
    T-storms and
    Areas Fog

  • Thursday Night

    Thursday Night: Showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Patchy fog after 3am. Low around 59. Southeast wind 5 to 13 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%.

    Low: 59 °F

    Showers then
    Slight Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 4pm. Patchy fog before 8am. Otherwise, increasing clouds, with a high near 84. West northwest wind 5 to 7 mph becoming east northeast in the afternoon.

    High: 84 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 55. North northwest wind 3 to 7 mph. Chance of precipitation is 70%.

    Low: 55 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 77. Chance of precipitation is 50%.

    High: 77 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before midnight, then showers likely. Low around 52. Chance of precipitation is 90%.

    Low: 52 °F

    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 72.

    High: 72 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    T-storms then
    Slight Chance
    Showers

Detailed Forecast

Overnight
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 59. East wind around 6 mph.
Thursday
A slight chance of showers before noon, then a chance of showers and thunderstorms after 3pm. Areas of fog before 10am. Otherwise, partly sunny, with a high near 84. Breezy, with a southeast wind 7 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Thursday Night
Showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Patchy fog after 3am. Low around 59. Southeast wind 5 to 13 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%.
Friday
A 20 percent chance of showers and thunderstorms after 4pm. Patchy fog before 8am. Otherwise, increasing clouds, with a high near 84. West northwest wind 5 to 7 mph becoming east northeast in the afternoon.
Friday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 55. North northwest wind 3 to 7 mph. Chance of precipitation is 70%.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 77. Chance of precipitation is 50%.
Saturday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 52. Chance of precipitation is 90%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 72.
Sunday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 73.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 50.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 73. Breezy.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Breezy.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Twin Buttes CO
 40.92°N 102.78°W (Elev. 3806 ft)
Last Update:
12:46 am MDT Sep 17, 2026
Forecast Valid:
2am MDT Sep 17, 2026-6pm MDT Sep 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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