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

Hazardous Weather Conditions

Current conditions at

Jonesboro, Jonesboro Municipal Airport (KJBR)

Lat: 35.84°NLon: 90.64°WElev: 259ft.

Fair

90°F

32°C

Humidity 52%
Wind Speed S 8 mph
Barometer 30.01 in (1015.9 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 14 Aug 7:53 pm CDT
Extended Forecast for

Oak Grove Heights AR

Extreme Heat Warning August 14, 08:46pm until August 16, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 14, 08:46pm until August 16, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Tonight

    Low: 77 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 102. Heat index values as high as 109. Southwest wind 5 to 10 mph.

    High: 102 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 78. South wind around 5 mph.

    Low: 78 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 103. Heat index values as high as 113. Southwest wind around 5 mph.

    High: 103 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 78. Southwest wind around 5 mph becoming northwest in the evening.

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97. Northwest wind around 5 mph.

    High: 97 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. Northeast wind around 5 mph.

    Low: 73 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 96. Northeast wind around 5 mph becoming southwest in the morning.

    High: 96 °F

    Mostly Sunny

Detailed Forecast

Tonight
Clear, with a low around 77. South wind around 5 mph.
Saturday
Sunny and hot, with a high near 102. Heat index values as high as 109. Southwest wind 5 to 10 mph.
Saturday Night
Clear, with a low around 78. South wind around 5 mph.
Sunday
Sunny and hot, with a high near 103. Heat index values as high as 113. Southwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around 78. Southwest wind around 5 mph becoming northwest in the evening.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97. Northwest wind around 5 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. Northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 96. Northeast wind around 5 mph becoming southwest in the morning.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
Sunny and hot, with a high near 100.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 73.
Friday
Mostly sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oak Grove Heights AR
 36.13°N 90.51°W (Elev. 299 ft)
Last Update:
6:15 pm CDT Aug 14, 2026
Forecast Valid:
8pm CDT Aug 14, 2026-6pm CDT Aug 21, 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