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

Greenville, Mid Delta Regional Airport (KGLH)

Lat: 33.48°NLon: 90.99°WElev: 131ft.

A Few Clouds

30°C

86°F

Humidity 72%
Wind Speed W 13 km/h
Barometer 1018.0 mb (30.05 in)
Dewpoint 24°C (76°F)
Visibility 16 km
Heat Index36°C (96°F)
Last update 13 Jul 1:53 pm CDT
Extended Forecast for

Greenville Municipal Airport MS

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms. Mostly sunny, with a high near 34. Heat index values as high as 39. South southwest wind around 15 km/h. Chance of precipitation is 20%.

    High: 34 °C

    Isolated
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 23. South wind 10 to 15 km/h.

    Low: 23 °C

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Sunny, with a high near 34. Heat index values as high as 39. South southwest wind 10 to 15 km/h.

    High: 34 °C

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 23. South wind 5 to 10 km/h.

    Low: 23 °C

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 35. South southwest wind around 10 km/h.

    High: 35 °C

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. South southwest wind 5 to 10 km/h.

    Low: 24 °C

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 36. South wind 5 to 10 km/h.

    High: 36 °C

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. South southeast wind 5 to 10 km/h.

    Low: 24 °C

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 35. South wind 5 to 10 km/h.

    High: 35 °C

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Mostly sunny, with a high near 34. Heat index values as high as 39. South southwest wind around 15 km/h. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 23. South wind 10 to 15 km/h.
Monday
A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Sunny, with a high near 34. Heat index values as high as 39. South southwest wind 10 to 15 km/h.
Monday Night
Mostly clear, with a low around 23. South wind 5 to 10 km/h.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 35. South southwest wind around 10 km/h.
Tuesday Night
Mostly clear, with a low around 24. South southwest wind 5 to 10 km/h.
Wednesday
Sunny and hot, with a high near 36. South wind 5 to 10 km/h.
Wednesday Night
Mostly clear, with a low around 24. South southeast wind 5 to 10 km/h.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 35. South wind 5 to 10 km/h.
Thursday Night
Partly cloudy, with a low around 24.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 24.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Greenville Municipal Airport MS
 33.49°N 90.99°W
Last Update:
1:15 pm CDT Jul 13, 2025
Forecast Valid:
2pm CDT Jul 13, 2025-6pm CDT Jul 19, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation