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.

Fair

29°F

-2°C

Humidity 56%
Wind Speed W 6 mph
Barometer 30.31 in (1027.3 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 18 Jan 12:53 am CST
Extended Forecast for

Greenville Municipal Airport MS

  • Overnight

    Overnight: Clear, with a low around 22. North northwest wind around 5 mph.

    Low: 22 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 41. North northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 41 °F

    Sunny

  • Sunday Night

    Sunday Night: Widespread frost between 4am and 5am. Otherwise, clear, with a low around 27. South southwest wind 5 to 10 mph becoming northwest after midnight.

    Low: 27 °F

    Clear then
    Frost

  • M.L.King Day

    M.L.King Day: Widespread frost before 8am. Otherwise, sunny, with a high near 43. North wind 5 to 10 mph.

    High: 43 °F

    Frost then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22. North northeast wind 5 to 10 mph.

    Low: 22 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 46. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. South southeast wind around 5 mph.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 50. South wind around 5 mph.

    High: 50 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 36. South wind around 5 mph becoming north after midnight.

    Low: 36 °F

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 22. North northwest wind around 5 mph.
Sunday
Sunny, with a high near 41. North northwest wind 5 to 10 mph becoming southwest in the afternoon.
Sunday Night
Widespread frost between 4am and 5am. Otherwise, clear, with a low around 27. South southwest wind 5 to 10 mph becoming northwest after midnight.
M.L.King Day
Widespread frost before 8am. Otherwise, sunny, with a high near 43. North wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 22. North northeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 46. Northeast wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 32. South southeast wind around 5 mph.
Wednesday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 50. South wind around 5 mph.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 36. South wind around 5 mph becoming north after midnight.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 36.
Friday
A 20 percent chance of showers. Mostly cloudy, with a high near 59.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenville Municipal Airport MS
 33.49°N 90.99°W
Last Update:
1:15 am CST Jan 18, 2026
Forecast Valid:
1am CST Jan 18, 2026-6pm CST Jan 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation