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

Grant Municipal Airport (KGGF)

Lat: 40.87°NLon: 101.73°WElev: 3425ft.

Fair

72°F

22°C

Humidity 94%
Wind Speed E 16 G 25 mph
Barometer 29.90 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 12 Aug 4:35 am MDT
Extended Forecast for

5 Miles W Madrid NE

  • Today

    Today: Mostly sunny, with a high near 93. Northeast wind 5 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 93 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 2am.  Low around 62. East southeast wind 10 to 15 mph becoming west northwest in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 90%.

    Low: 62 °F

    Showers then
    Chance
    T-storms

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly after 5pm.  Partly sunny, with a high near 81. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 81 °F

    Partly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight.  Mostly cloudy, with a low around 61. East wind 5 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    Low: 61 °F

    Chance
    T-storms then
    Showers
    Likely

  • Friday

    Friday: A slight chance of showers, with thunderstorms also possible after 3pm.  Mostly cloudy, with a high near 82. Southeast wind around 5 mph.  Chance of precipitation is 20%.

    High: 82 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm.  Low around 61. Chance of precipitation is 80%.

    Low: 61 °F

    T-storms then
    Showers

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 80. Chance of precipitation is 60%.

    High: 80 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers.  Mostly cloudy, with a low around 60.

    Low: 60 °F

    Showers
    Likely

  • Sunday

    Sunday: A slight chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 77.

    High: 77 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 93. Northeast wind 5 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph.
Tonight
Showers and thunderstorms, mainly before 2am. Low around 62. East southeast wind 10 to 15 mph becoming west northwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Thursday
A 40 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 81. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 61. East wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday
A slight chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 82. Southeast wind around 5 mph. Chance of precipitation is 20%.
Friday Night
Showers and possibly a thunderstorm. Low around 61. Chance of precipitation is 80%.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 60.
Sunday
A slight chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 77.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Monday
A slight chance of showers. Partly sunny, with a high near 79.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Madrid NE
 40.83°N 101.64°W
2:43 am MDT Aug 12, 2026
5am MDT Aug 12, 2026-6pm MDT Aug 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database