Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Grove, Grove Municipal Airport (KGMJ)

Lat: 36.61°NLon: 94.74°WElev: 833ft.

84°F

29°C

Humidity NA
Wind Speed S 8 mph
Barometer 29.86 in
Dewpoint N/A
Visibility 10.00 mi
Last update 19 Aug 2:15 am CDT
Extended Forecast for

Cleora OK

Heat Advisory August 19, 02:22am until August 19, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 19, 02:22am until August 19, 09:00pm

    NOW until 9:00pm Wed

    Heat Advisory

  • Overnight

    Low: 80 °F

    Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers before 1pm.  Sunny, then becoming partly sunny during the afternoon and hot, with a high near 105. Heat index values as high as 112. Southwest wind 5 to 10 mph becoming northwest in the afternoon.

    High: 105 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly between 1am and 4am.  Partly cloudy, with a low around 73. Northeast wind around 5 mph.

    Low: 73 °F

    Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 97. Heat index values as high as 103. Northeast wind around 5 mph.

    High: 97 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 72. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 72 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 98. Calm wind becoming east around 5 mph.

    High: 98 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 74. Calm wind.

    Low: 74 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 100. Calm wind becoming south around 5 mph in the afternoon.

    High: 100 °F

    Hot

Detailed Forecast

Overnight
Clear, with a low around 80. South wind around 10 mph.
Wednesday
A 20 percent chance of showers before 1pm. Sunny, then becoming partly sunny during the afternoon and hot, with a high near 105. Heat index values as high as 112. Southwest wind 5 to 10 mph becoming northwest in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly between 1am and 4am. Partly cloudy, with a low around 73. Northeast wind around 5 mph.
Thursday
Mostly sunny, with a high near 97. Heat index values as high as 103. Northeast wind around 5 mph.
Thursday Night
Mostly clear, with a low around 72. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 98. Calm wind becoming east around 5 mph.
Friday Night
Mostly clear, with a low around 74. Calm wind.
Saturday
Mostly sunny and hot, with a high near 100. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 75. East wind around 5 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 100. South wind 5 to 10 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southeast wind 5 to 10 mph.
Monday
Mostly sunny and hot, with a high near 102. South wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 77. South wind 5 to 10 mph.
Tuesday
Mostly sunny and hot, with a high near 102. South wind 5 to 10 mph becoming northeast in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Cleora OK
 36.57°N 94.97°W
1:50 am CDT Aug 19, 2026
2am CDT Aug 19, 2026-6pm CDT Aug 25, 2026
 
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Additional Resources

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