Extreme Heat Across the Southern U.S.; Severe Thunderstorms and Heavy Rain in the Northern Plains and Upper Midwest

Dangerous heat will remain across portions of the southern U.S. through the weekend. A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms will produce damaging winds and heavy rainfall over portions of the northern/central Plains into the mid/upper-Mississippi Valleys today. Read More >

Current conditions at

Grove, Grove Municipal Airport (KGMJ)

Lat: 36.61°NLon: 94.74°WElev: 833ft.

Mostly Cloudy

77°F

25°C

Humidity NA
Wind Speed E 3 mph
Barometer 29.96 in
Dewpoint N/A
Visibility 10.00 mi
Last update 30 Jul 6:55 am CDT
Extended Forecast for

Ketchum OK

Extreme Heat Warning July 30, 12:00pm until July 30, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning
  • Today

    Today: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 94. Heat index values as high as 105. Calm wind becoming south around 5 mph in the morning.

    High: 94 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm.  Mostly clear, with a low around 76. Southeast wind around 5 mph.

    Low: 76 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly before 10am.  Mostly sunny, with a high near 97. Heat index values as high as 109. South wind 5 to 10 mph.

    High: 97 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am.  Mostly clear, with a low around 69. North wind around 5 mph.  Chance of precipitation is 20%.

    Low: 69 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 84. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 84 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 66. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87. North wind 5 to 10 mph.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 68. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 68 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 90. Calm wind becoming east around 5 mph.

    High: 90 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 94. Heat index values as high as 105. Calm wind becoming south around 5 mph in the morning.
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Mostly clear, with a low around 76. Southeast wind around 5 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 10am. Mostly sunny, with a high near 97. Heat index values as high as 109. South wind 5 to 10 mph.
Friday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 69. North wind around 5 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 84. North wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 66. North wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 87. North wind 5 to 10 mph.
Sunday Night
Clear, with a low around 68. Northeast wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 90. Calm wind becoming east around 5 mph.
Monday Night
Clear, with a low around 69. East wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 93. Calm wind becoming south around 5 mph.
Tuesday Night
Clear, with a low around 71. East wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 96. Calm wind becoming south around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Ketchum OK
 36.53°N 95.03°W
6:51 am CDT Jul 30, 2026
7am CDT Jul 30, 2026-6pm CDT Aug 5, 2026
 
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Additional Resources

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