National Weather Service Forecast for: Greenville MS
Issued by: National Weather Service Jackson, MS
Updated: 9:41 am CDT Oct 20, 2026
 
Today

Today: Sunny, with a high near 79. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunny
 Tonight

Tonight: Mostly clear, with a low around 52. Northeast wind around 5 mph becoming calm in the evening.
Mostly Clear
 Wednesday

Wednesday: Sunny, with a high near 82. Calm wind becoming north northeast around 5 mph in the afternoon.
Sunny
 Wednesday
Night
Wednesday Night: Clear, with a low around 53. North northeast wind around 5 mph becoming calm in the evening.
Clear
 Thursday

Thursday: Sunny, with a high near 82. Light north northeast wind increasing to 5 to 10 mph in the afternoon.
Sunny
 Thursday
Night
Thursday Night: Clear, with a low around 54. North northeast wind around 5 mph becoming calm after midnight.
Clear
 Friday

Friday: Sunny, with a high near 82. East northeast wind around 5 mph.
Sunny
 Friday
Night
Friday Night: Clear, with a low around 54. East southeast wind around 5 mph.
Clear
 Saturday

Saturday: Sunny, with a high near 82. Southeast wind 5 to 10 mph.
Sunny
Hi 79 °F Lo 52 °F Hi 82 °F Lo 53 °F Hi 82 °F Lo 54 °F Hi 82 °F Lo 54 °F Hi 82 °F

 

Today
 
 Sunny, with a high near 79. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
 
 Mostly clear, with a low around 52. Northeast wind around 5 mph becoming calm in the evening.
Wednesday
 
 Sunny, with a high near 82. Calm wind becoming north northeast around 5 mph in the afternoon.
Wednesday Night
 
 Clear, with a low around 53. North northeast wind around 5 mph becoming calm in the evening.
Thursday
 
 Sunny, with a high near 82. Light north northeast wind increasing to 5 to 10 mph in the afternoon.
Thursday Night
 
 Clear, with a low around 54. North northeast wind around 5 mph becoming calm after midnight.
Friday
 
 Sunny, with a high near 82. East northeast wind around 5 mph.
Friday Night
 
 Clear, with a low around 54. East southeast wind around 5 mph.
Saturday
 
 Sunny, with a high near 82. Southeast wind 5 to 10 mph.
Saturday Night
 
 Mostly clear, with a low around 54.
Sunday
 
 Mostly sunny, with a high near 80.
Sunday Night
 
 Partly cloudy, with a low around 54.
Monday
 
 Mostly sunny, with a high near 81.

 

Forecast from NOAA-NWS for Greenville MS.