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Hazardous Weather Conditions

Current conditions at

Cleveland Municipal Airport (KRNV)

Lat: 33.76°NLon: 90.76°WElev: 138ft.

Fair

99°F

37°C

Humidity 45%
Wind Speed S 8 mph
Barometer 29.87 in
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index111°F (44°C)
Last update 19 Aug 4:35 pm CDT
Extended Forecast for

3 Miles NNE Sunflower MS

Heat Advisory August 20, 11:00am until August 20, 08:00pm
Extreme Heat Warning August 19, 04:58pm until August 19, 09:00pm
Click here for hazard details and duration
Heat Advisory
Extreme Heat Warning
  •  
    Extreme Heat Warning August 19, 04:58pm until August 19, 09:00pm

    NOW until 9:00pm Wed

    Extreme Heat Warning

  • This Afternoon

    High: 102 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 78. South wind around 5 mph.

    Low: 78 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 99. Heat index values as high as 110. West southwest wind 5 to 10 mph.

    High: 99 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South southwest wind around 5 mph becoming northeast in the evening. Chance of precipitation is 40%.

    Low: 75 °F

    Chance
    T-storms

  • Friday

    Friday: A 10 percent chance of showers before 7am. Sunny and hot, with a high near 98. South wind around 5 mph becoming north northwest in the afternoon.

    High: 98 °F

    Slight Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 72. North northeast wind around 5 mph becoming calm in the evening.

    Low: 72 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. Calm wind becoming north around 5 mph in the afternoon.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 73. East northeast wind around 5 mph becoming calm in the evening.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 102. Heat index values as high as 110. Southwest wind around 5 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 78. South wind around 5 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 99. Heat index values as high as 110. West southwest wind 5 to 10 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South southwest wind around 5 mph becoming northeast in the evening. Chance of precipitation is 40%.
Friday
A 10 percent chance of showers before 7am. Sunny and hot, with a high near 98. South wind around 5 mph becoming north northwest in the afternoon.
Friday Night
Mostly clear, with a low around 72. North northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 99. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 73. East northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny and hot, with a high near 99. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 73.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 75.
Tuesday
Sunny and hot, with a high near 99.
Tuesday Night
Mostly clear, with a low around 75.
Wednesday
A slight chance of showers and thunderstorms. Sunny and hot, with a high near 99.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Sunflower MS
 33.59°N 90.53°W
Last Update:
4:15 pm CDT Aug 19, 2026
Forecast Valid:
4pm CDT Aug 19, 2026-6pm CDT Aug 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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