Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Ogallala, Searle Field Airport (KOGA)

Lat: 41.12°NLon: 101.77°WElev: 3278ft.

Fair

77°F

25°C

Humidity 62%
Wind Speed E 3 mph
Barometer 29.88 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 11 Aug 10:35 pm MDT
Extended Forecast for

7 Miles SSE Hyannis NE

  • Tonight

    Tonight: Mostly cloudy, with a low around 64. East wind 5 to 10 mph.

    Low: 64 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny, with a high near 90. Breezy, with an east southeast wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 90 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am.  Low around 60. Breezy, with an east southeast wind 15 to 20 mph becoming north northeast after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 80%.

    Low: 60 °F

    Showers and
    Breezy

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 76. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 40%.

    High: 76 °F

    Breezy.
    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm.  Low around 58. Breezy, with an east wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 80%.

    Low: 58 °F

    Showers and
    Breezy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms before noon.  Mostly cloudy, with a high near 81.

    High: 81 °F

    Chance
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms.  Partly sunny, with a high near 80.

    High: 80 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly cloudy, with a low around 64. East wind 5 to 10 mph.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 90. Breezy, with an east southeast wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Low around 60. Breezy, with an east southeast wind 15 to 20 mph becoming north northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Thursday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 76. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.
Thursday Night
Showers and possibly a thunderstorm. Low around 58. Breezy, with an east wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Friday
A 30 percent chance of showers and thunderstorms before noon. Mostly cloudy, with a high near 81.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 80.
Saturday Night
A chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 57.
Sunday
A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 79.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56.
Monday
Partly sunny, with a high near 81.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSE Hyannis NE
 41.9°N 101.71°W
10:22 pm MDT Aug 11, 2026
10pm MDT Aug 11, 2026-6pm MDT Aug 18, 2026
 
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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