National Weather Service Forecast for: Greenwood MS
Issued by: National Weather Service Jackson, MS
Updated: 4:15 am CDT Jun 22, 2026
 
Overnight

Overnight: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. South southwest wind around 10 mph, with gusts as high as 20 mph.
Chance
T-storms

 Monday

Monday: Showers and thunderstorms, mainly before 4pm. High near 89. Heat index values as high as 102. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Showers then
T-storms
Likely
 Monday
Night
Monday Night: Showers and thunderstorms likely before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 72. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
T-storms
Likely then
Heavy Rain
 Tuesday

Tuesday: Showers and thunderstorms likely, mainly before 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 87. Calm wind becoming north northwest around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely then
Chance
T-storms
 Tuesday
Night
Tuesday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Calm wind.
Chance
T-storms then
Chance
Showers
 Wednesday

Wednesday: Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
T-storms
Likely

 Wednesday
Night
Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South southwest wind around 5 mph becoming calm.
Chance
T-storms

 Thursday

Thursday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southwest wind around 5 mph.
Chance
T-storms

 Thursday
Night
Thursday Night: Partly cloudy, with a low around 74. South wind around 5 mph becoming calm.
Partly Cloudy
Lo 75 °F Hi 89 °F Lo 72 °F Hi 87 °F Lo 72 °F Hi 89 °F Lo 73 °F Hi 90 °F Lo 74 °F

 

Overnight
 
 A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. South southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
 
 Showers and thunderstorms, mainly before 4pm. High near 89. Heat index values as high as 102. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
 
 Showers and thunderstorms likely before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 72. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Tuesday
 
 Showers and thunderstorms likely, mainly before 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 87. Calm wind becoming north northwest around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
 
 A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Calm wind.
Wednesday
 
 Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
 
 A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South southwest wind around 5 mph becoming calm.
Thursday
 
 A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southwest wind around 5 mph.
Thursday Night
 
 Partly cloudy, with a low around 74. South wind around 5 mph becoming calm.
Friday
 
 Mostly sunny, with a high near 92.
Friday Night
 
 Partly cloudy, with a low around 76.
Saturday
 
 Mostly sunny, with a high near 92.
Saturday Night
 
 Mostly clear, with a low around 76.
Sunday
 
 Mostly sunny, with a high near 94.

 

Forecast from NOAA-NWS for Greenwood MS.