National Weather Service Forecast for: Southaven MS
Issued by: National Weather Service Memphis, TN
Updated: 1:45 am CDT Jul 27, 2025
 
Overnight

Overnight: Mostly clear, with a low around 75. South southwest wind 5 to 10 mph.
Mostly Clear

 Sunday

Sunday: A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 93. Heat index values as high as 105. Southwest wind 5 to 10 mph.
Sunny then
Slight Chance
T-storms
 Sunday
Night
Sunday Night: A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. South southwest wind 5 to 10 mph.
Slight Chance
T-storms then
Mostly Clear
 Monday

Monday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Heat index values as high as 109. West wind around 5 mph.
Sunny then
Slight Chance
T-storms
 Monday
Night
Monday Night: Mostly clear, with a low around 79. West wind around 5 mph becoming calm in the evening.
Mostly Clear

 Tuesday

Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. Calm wind becoming north around 5 mph in the afternoon.
Sunny then
Slight Chance
T-storms
 Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 78. North northeast wind around 5 mph becoming calm in the evening.
Partly Cloudy

 Wednesday

Wednesday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 98. Calm wind becoming northeast around 5 mph in the afternoon.
Sunny then
Chance
T-storms
 Wednesday
Night
Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 77.
Slight Chance
T-storms
Lo 75 °F Hi 93 °F Lo 78 °F Hi 97 °F Lo 79 °F Hi 98 °F Lo 78 °F Hi 98 °F Lo 77 °F

Heat Advisory
Extreme Heat Watch
 

Overnight
 
 Mostly clear, with a low around 75. South southwest wind 5 to 10 mph.
Sunday
 
 A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 93. Heat index values as high as 105. Southwest wind 5 to 10 mph.
Sunday Night
 
 A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. South southwest wind 5 to 10 mph.
Monday
 
 A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Heat index values as high as 109. West wind around 5 mph.
Monday Night
 
 Mostly clear, with a low around 79. West wind around 5 mph becoming calm in the evening.
Tuesday
 
 A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
 
 Partly cloudy, with a low around 78. North northeast wind around 5 mph becoming calm in the evening.
Wednesday
 
 A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 98. Calm wind becoming northeast around 5 mph in the afternoon.
Wednesday Night
 
 A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 77.
Thursday
 
 A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96.
Thursday Night
 
 A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Friday
 
 A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Friday Night
 
 A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Saturday
 
 A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.

 

Forecast from NOAA-NWS for Southaven MS.