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

80°F

27°C

Humidity 79%
Wind Speed S 3 mph
Barometer 30.08 in (1018.1 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 14 Aug 11:53 pm CDT
Extended Forecast for

4 Miles NNW Leachville AR

Extreme Heat Warning August 15, 12:08am until August 16, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 15, 12:08am until August 16, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Overnight

    Low: 76 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. Heat index values as high as 107. West southwest wind 5 to 10 mph.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 77. South southwest wind around 5 mph.

    Low: 77 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 101. Heat index values as high as 110. West southwest wind around 5 mph.

    High: 101 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. West southwest wind around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. North northwest wind around 5 mph.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 73. Northeast wind around 5 mph.

    Low: 73 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 95. Northeast wind around 5 mph becoming west in the afternoon.

    High: 95 °F

    Sunny

Detailed Forecast

Overnight
Clear, with a low around 76. South southwest wind around 5 mph.
Saturday
Sunny and hot, with a high near 99. Heat index values as high as 107. West southwest wind 5 to 10 mph.
Saturday Night
Clear, with a low around 77. South southwest wind around 5 mph.
Sunday
Sunny and hot, with a high near 101. Heat index values as high as 110. West southwest wind around 5 mph.
Sunday Night
Mostly clear, with a low around 77. West southwest wind around 5 mph.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. North northwest wind around 5 mph.
Monday Night
Partly cloudy, with a low around 73. Northeast wind around 5 mph.
Tuesday
Sunny, with a high near 95. Northeast wind around 5 mph becoming west in the afternoon.
Tuesday Night
Mostly clear, with a low around 75.
Wednesday
Sunny and hot, with a high near 98.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Friday
Mostly sunny, with a high near 90.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Leachville AR
 35.97°N 90.29°W (Elev. 233 ft)
Last Update:
6:15 pm CDT Aug 14, 2026
Forecast Valid:
12am CDT Aug 15, 2026-6pm CDT Aug 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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