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

36°F

2°C

Humidity 48%
Wind Speed S 9 mph
Barometer 30.23 in (1024.8 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 18 Jan 1:53 pm CST
Extended Forecast for

Greenville Municipal Airport MS

  • This Afternoon

    This Afternoon: Sunny, with a high near 41. Southwest wind around 10 mph.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Widespread frost between 4am and 5am. Otherwise, clear, with a low around 27. Southwest wind around 5 mph becoming northwest after midnight.

    Low: 27 °F

    Clear then
    Frost

  • M.L.King Day

    M.L.King Day: Widespread frost before 8am. Otherwise, increasing clouds, with a high near 44. North wind 5 to 10 mph.

    High: 44 °F

    Frost then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23. North northeast wind around 5 mph.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 48. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. South wind around 5 mph.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely, mainly after noon. Cloudy, with a high near 50. South wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 50 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 37. South southeast wind around 5 mph becoming north after midnight. Chance of precipitation is 60%.

    Low: 37 °F

    Showers
    Likely

  • Thursday

    Thursday: A 20 percent chance of showers before noon. Mostly sunny, with a high near 49. North northeast wind 5 to 10 mph.

    High: 49 °F

    Slight Chance
    Showers then
    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 41. Southwest wind around 10 mph.
Tonight
Widespread frost between 4am and 5am. Otherwise, clear, with a low around 27. Southwest wind around 5 mph becoming northwest after midnight.
M.L.King Day
Widespread frost before 8am. Otherwise, increasing clouds, with a high near 44. North wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 23. North northeast wind around 5 mph.
Tuesday
Sunny, with a high near 48. Northeast wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 34. South wind around 5 mph.
Wednesday
Showers likely, mainly after noon. Cloudy, with a high near 50. South wind 5 to 10 mph. Chance of precipitation is 60%.
Wednesday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 37. South southeast wind around 5 mph becoming north after midnight. Chance of precipitation is 60%.
Thursday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 49. North northeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 56.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 38.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 50.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greenville Municipal Airport MS
 33.49°N 90.99°W
Last Update:
2:15 pm CST Jan 18, 2026
Forecast Valid:
2pm CST Jan 18, 2026-6pm CST Jan 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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