National Weather Service Forecast for: Savannah, TN
Issued by: National Weather Service Memphis, TN
Updated: Fri, 18-Jul-2025 6:05pm CDT
 
  Saturday

Saturday: Showers And Thunderstorms Likely
Showers And T-Storms Likely
Sunday

Sunday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms
Monday

Monday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms
Tuesday

Tuesday: Sunny then Slight Chance Showers And Thunderstorms
Sunny then Slight Chance Showers And T-Storms
Wednesday

Wednesday: Sunny then Slight Chance Showers And Thunderstorms
Sunny then Slight Chance Showers And T-Storms
Thursday

Thursday: Sunny then Slight Chance Showers And Thunderstorms
Sunny then Slight Chance Showers And T-Storms
Friday

Friday: Sunny then Chance Showers And Thunderstorms
Sunny then Chance Showers And T-Storms
  Hi 90 °F Hi 93 °F Hi 95 °F Hi 98 °F Hi 98 °F Hi 97 °F Hi 97 °F
 
Tonight

Tonight: Chance Showers And Thunderstorms then Mostly Cloudy
Chance Showers And T-Storms then Mostly Cloudy
Saturday
Night
Saturday Night: Showers And Thunderstorms Likely then Partly Cloudy
Showers And T-Storms Likely then Partly Cloudy
Sunday
Night
Sunday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
Monday
Night
Monday Night: Chance Showers And Thunderstorms then Partly Cloudy
Chance Showers And T-Storms then Partly Cloudy
Tuesday
Night
Tuesday Night: Slight Chance Showers And Thunderstorms then Mostly Clear
Slight Chance Showers And T-Storms then Mostly Clear
Wednesday
Night
Wednesday Night: Slight Chance Showers And Thunderstorms then Mostly Clear
Slight Chance Showers And T-Storms then Mostly Clear
Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms then Mostly Clear
Slight Chance Showers And T-Storms then Mostly Clear
 
Lo 75 °F Lo 74 °F Lo 75 °F Lo 75 °F Lo 75 °F Lo 76 °F Lo 75 °F  

Tonight
 
A chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 75. South wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
 
Showers and thunderstorms likely after 10am. Partly sunny. High near 90, with temperatures falling to around 86 in the afternoon. Heat index values as high as 101. South southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Saturday Night
 
Showers and thunderstorms likely before 7pm. Partly cloudy, with a low around 74. South southwest wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Sunday
 
A chance of showers and thunderstorms after 1pm. Mostly sunny. High near 93, with temperatures falling to around 89 in the afternoon. Heat index values as high as 106. Southwest wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Sunday Night
 
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. Southwest wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Monday
 
A chance of showers and thunderstorms after 1pm. Mostly sunny. High near 95, with temperatures falling to around 92 in the afternoon. Southwest wind 0 to 5 mph. Chance of precipitation is 30%.
Monday Night
 
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. South southwest wind 0 to 5 mph. Chance of precipitation is 30%.
Tuesday
 
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 98. West southwest wind 0 to 5 mph. Chance of precipitation is 20%.
Tuesday Night
 
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. Chance of precipitation is 20%.
Wednesday
 
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 98. Chance of precipitation is 20%.
Wednesday Night
 
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. Chance of precipitation is 20%.
Thursday
 
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 97. Chance of precipitation is 20%.
Thursday Night
 
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 75. Chance of precipitation is 20%.
Friday
 
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 97. Chance of precipitation is 30%.