National Weather Service Forecast for: Tallahassee FL
Issued by: National Weather Service Tallahassee, FL
Updated: 7:15 pm EDT Jun 18, 2026
 
Tonight

Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 77. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms then
Showers
Likely
 Juneteenth

Juneteenth: Showers and thunderstorms, mainly before 5pm. Some of the storms could produce heavy rainfall. High near 90. 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 three quarters and one inch possible.
Chance
T-storms then
Heavy Rain
 Friday
Night
Friday Night: A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 75. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms then
Chance
Showers
 Saturday

Saturday: Showers and thunderstorms, mainly before 5pm, then showers and possibly a thunderstorm after 5pm. High near 88. West wind around 5 mph. Chance of precipitation is 90%.
Showers then
T-storms

 Saturday
Night
Saturday Night: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 60%.
T-storms
Likely then
Slight Chance
Showers
 Sunday

Sunday: A slight chance of thunderstorms, then showers and thunderstorms after 8am. High near 91. Chance of precipitation is 80%.
Chance
T-storms then
T-storms
 Sunday
Night
Sunday Night: Showers and thunderstorms before 8pm. Low around 74. Chance of precipitation is 80%.
T-storms then
Partly Cloudy

 Monday

Monday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93.
Mostly Sunny
then Slight
Chance
T-storms
 Monday
Night
Monday Night: Mostly clear, with a low around 76.
Mostly Clear
Lo 77 °F Hi 90 °F Lo 75 °F Hi 88 °F Lo 74 °F Hi 91 °F Lo 74 °F Hi 93 °F Lo 76 °F

 

Tonight
 
 A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 77. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Juneteenth
 
 Showers and thunderstorms, mainly before 5pm. Some of the storms could produce heavy rainfall. High near 90. 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 three quarters and one inch possible.
Friday Night
 
 A chance of showers and thunderstorms before 2am, then a chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 75. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
 
 Showers and thunderstorms, mainly before 5pm, then showers and possibly a thunderstorm after 5pm. High near 88. West wind around 5 mph. Chance of precipitation is 90%.
Saturday Night
 
 Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 74. Calm wind. Chance of precipitation is 60%.
Sunday
 
 A slight chance of thunderstorms, then showers and thunderstorms after 8am. High near 91. Chance of precipitation is 80%.
Sunday Night
 
 Showers and thunderstorms before 8pm. Low around 74. Chance of precipitation is 80%.
Monday
 
 A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93.
Monday Night
 
 Mostly clear, with a low around 76.
Tuesday
 
 A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 93.
Tuesday Night
 
 A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Wednesday
 
 A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Wednesday Night
 
 A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Thursday
 
 A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.

 

Forecast from NOAA-NWS for Tallahassee FL.