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

Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Grant Municipal Airport (KGGF)

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

Fair

64°F

18°C

Humidity 94%
Wind Speed SW 7 mph
Barometer 29.95 in
Dewpoint 63°F (17°C)
Visibility 9.00 mi
Last update 10 Aug 2:15 am MDT
Extended Forecast for

Grant NE

  • Overnight

    Overnight: Mostly cloudy, with a low around 65. South wind around 5 mph becoming west northwest.

    Low: 65 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 95. North wind 5 to 10 mph becoming south in the morning. Winds could gust as high as 20 mph.

    High: 95 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms between 7pm and 10pm. Partly cloudy, with a low around 64. Southeast wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. West northwest wind 5 to 10 mph becoming east in the afternoon.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 65. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 65 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 91.

    High: 91 °F

    Partly Sunny
    then Chance
    T-storms

  • Wednesday Night

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

    Low: 61 °F

    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 76.

    High: 76 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Mostly cloudy, with a low around 58.

    Low: 58 °F

    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 65. South wind around 5 mph becoming west northwest.
Monday
Mostly sunny, with a high near 95. North wind 5 to 10 mph becoming south in the morning. Winds could gust as high as 20 mph.
Monday Night
A slight chance of showers and thunderstorms between 7pm and 10pm. Partly cloudy, with a low around 64. Southeast wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 20%.
Tuesday
Sunny and hot, with a high near 98. West northwest wind 5 to 10 mph becoming east in the afternoon.
Tuesday Night
Partly cloudy, with a low around 65. East wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 91.
Wednesday Night
Showers and possibly a thunderstorm. Low around 61. Chance of precipitation is 80%.
Thursday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 76.
Thursday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 58.
Friday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 76.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 58.
Saturday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 78.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grant NE
 40.85°N 101.73°W
Last Update:
12:32 am MDT Aug 10, 2026
Forecast Valid:
2am MDT Aug 10, 2026-6pm MDT Aug 16, 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