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Hazardous Weather Conditions

Current conditions at

Greenville, Mid Delta Regional Airport (KGLH)

Lat: 33.48°NLon: 90.99°WElev: 131ft.

Fair

83°F

28°C

Humidity 70%
Wind Speed S 7 mph
Barometer 29.98 in (1015.5 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 11 Aug 8:53 pm CDT
Extended Forecast for

Greenville Municipal Airport MS

Heat Advisory August 12, 11:00am until August 12, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Clear, with a low around 78. South southwest wind 5 to 10 mph.

    Low: 78 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97. Heat index values as high as 106. Southwest wind 5 to 10 mph.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. South southwest wind 5 to 10 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 98. Heat index values as high as 106. Southwest wind around 10 mph.

    High: 98 °F

    Hot

  • Thursday Night

    Thursday Night: Clear, with a low around 78. South southwest wind 5 to 10 mph.

    Low: 78 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 99. Southwest wind around 10 mph.

    High: 99 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 76. South southwest wind around 5 mph.

    Low: 76 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 100. West southwest wind around 5 mph.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 78. South southwest wind around 5 mph.

    Low: 78 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 78. South southwest wind 5 to 10 mph.
Wednesday
Sunny and hot, with a high near 97. Heat index values as high as 106. Southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 78. South southwest wind 5 to 10 mph.
Thursday
Sunny and hot, with a high near 98. Heat index values as high as 106. Southwest wind around 10 mph.
Thursday Night
Clear, with a low around 78. South southwest wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 99. Southwest wind around 10 mph.
Friday Night
Clear, with a low around 76. South southwest wind around 5 mph.
Saturday
Sunny and hot, with a high near 100. West southwest wind around 5 mph.
Saturday Night
Mostly clear, with a low around 78. South southwest wind around 5 mph.
Sunday
Sunny and hot, with a high near 101.
Sunday Night
Mostly clear, with a low around 79.
Monday
Sunny and hot, with a high near 103.
Monday Night
Mostly clear, with a low around 79.
Tuesday
Sunny and hot, with a high near 100.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenville Municipal Airport MS
 33.51°N 90.99°W
Last Update:
9:15 pm CDT Aug 11, 2026
Forecast Valid:
9pm CDT Aug 11, 2026-6pm CDT Aug 18, 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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation