National Weather Service Forecast for: Greenwood MS
Issued by: National Weather Service Jackson, MS
Updated: 12:15 am CDT Jun 30, 2026
 
Overnight

Overnight: Clear, with a low around 75. Calm wind.
Clear

Tuesday

Tuesday: Sunny and hot, with a high near 97. Heat index values as high as 109. Calm wind.
Hot

Tuesday
Night
Tuesday Night: Mostly clear, with a low around 77. Calm wind.
Mostly Clear

Wednesday

Wednesday: A 30 percent chance of showers and thunderstorms after 1pm.  Sunny and hot, with a high near 98. Heat index values as high as 111. Calm wind becoming south southeast around 5 mph.
Sunny then
Chance
T-storms
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 76. Calm wind.
Mostly Clear

Thursday

Thursday: Sunny and hot, with a high near 97. Calm wind.
Hot

Thursday
Night
Thursday Night: Mostly clear, with a low around 76. Calm wind.
Mostly Clear

Friday

Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny and hot, with a high near 97. Calm wind.
Sunny then
Slight Chance
T-storms
Friday
Night
Friday Night: Mostly clear, with a low around 76. Calm wind.
Mostly Clear

Lo 75 °F Hi 97 °F Lo 77 °F Hi 98 °F Lo 76 °F Hi 97 °F Lo 76 °F Hi 97 °F Lo 76 °F

Heat Advisory
 

Overnight
 
Clear, with a low around 75. Calm wind.
Tuesday
 
Sunny and hot, with a high near 97. Heat index values as high as 109. Calm wind.
Tuesday Night
 
Mostly clear, with a low around 77. Calm wind.
Wednesday
 
A 30 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. Heat index values as high as 111. Calm wind becoming south southeast around 5 mph.
Wednesday Night
 
Mostly clear, with a low around 76. Calm wind.
Thursday
 
Sunny and hot, with a high near 97. Calm wind.
Thursday Night
 
Mostly clear, with a low around 76. Calm wind.
Friday
 
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Calm wind.
Friday Night
 
Mostly clear, with a low around 76. Calm wind.
Independence Day
 
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96.
Saturday Night
 
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Sunday
 
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Sunday Night
 
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Monday
 
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.

 

Forecast from NOAA-NWS for Greenwood MS.