National Weather Service Forecast for: Greenville MS
Issued by: National Weather Service Jackson, MS
Updated: 5:15 am CST Dec 5, 2025
 
Today

Today: Mostly cloudy, with a high near 45. North wind 5 to 10 mph becoming light northwest in the morning.
Mostly Cloudy
 Tonight

Tonight: Mostly cloudy, with a low around 37. Calm wind.
Mostly Cloudy
 Saturday

Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 53. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Decreasing
Clouds
 Saturday
Night
Saturday Night: Mostly cloudy, with a low around 45. East southeast wind around 10 mph becoming south after midnight.
Mostly Cloudy
 Sunday

Sunday: A 20 percent chance of showers. Partly sunny, with a high near 59. South wind 5 to 10 mph becoming north in the afternoon.
Slight Chance
Showers
 Sunday
Night
Sunday Night: Mostly cloudy, with a low around 34. North wind around 10 mph.
Mostly Cloudy
 Monday

Monday: Mostly sunny, with a high near 46. North wind 5 to 10 mph.
Mostly Sunny
 Monday
Night
Monday Night: Mostly clear, with a low around 30. North wind around 5 mph becoming calm.
Mostly Clear
 Tuesday

Tuesday: Sunny, with a high near 53. Light south wind becoming south southwest 5 to 10 mph in the morning.
Sunny
Hi 45 °F Lo 37 °F Hi 53 °F Lo 45 °F Hi 59 °F Lo 34 °F Hi 46 °F Lo 30 °F Hi 53 °F

 

Today
 
 Mostly cloudy, with a high near 45. North wind 5 to 10 mph becoming light northwest in the morning.
Tonight
 
 Mostly cloudy, with a low around 37. Calm wind.
Saturday
 
 Cloudy, then gradually becoming mostly sunny, with a high near 53. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Saturday Night
 
 Mostly cloudy, with a low around 45. East southeast wind around 10 mph becoming south after midnight.
Sunday
 
 A 20 percent chance of showers. Partly sunny, with a high near 59. South wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
 
 Mostly cloudy, with a low around 34. North wind around 10 mph.
Monday
 
 Mostly sunny, with a high near 46. North wind 5 to 10 mph.
Monday Night
 
 Mostly clear, with a low around 30. North wind around 5 mph becoming calm.
Tuesday
 
 Sunny, with a high near 53. Light south wind becoming south southwest 5 to 10 mph in the morning.
Tuesday Night
 
 Mostly clear, with a low around 40.
Wednesday
 
 Mostly sunny, with a high near 62.
Wednesday Night
 
 Partly cloudy, with a low around 38.
Thursday
 
 Sunny, with a high near 53.

 

Forecast from NOAA-NWS for Greenville MS.