National Weather Service Forecast for: Brandon FL
Issued by: National Weather Service Tampa Bay, FL
Updated: 3:01 pm EDT Jun 18, 2026
 
Tonight

Tonight: Partly cloudy, with a low around 78. West southwest wind 5 to 10 mph becoming light and variable after midnight.
Partly Cloudy

 Juneteenth

Juneteenth: A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 94. Heat index values as high as 107. West southwest wind 6 to 11 mph.
Mostly Sunny
then Slight
Chance
T-storms
 Friday
Night
Friday Night: A 10 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 78. West wind 5 to 7 mph becoming calm in the evening.
Slight Chance
T-storms then
Mostly Cloudy
 Saturday

Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 94. Heat index values as high as 106. Calm wind becoming west 5 to 9 mph in the afternoon. Chance of precipitation is 30%.
Chance
T-storms

 Saturday
Night
Saturday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. West northwest wind 5 to 7 mph becoming calm in the evening.
Chance
T-storms then
Mostly Clear
 Sunday

Sunday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunny then
Chance
T-storms
 Sunday
Night
Sunday Night: A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. West northwest wind around 5 mph becoming calm in the evening.
Chance
T-storms then
Mostly Clear
 Monday

Monday: Sunny and hot, with a high near 95. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Hot

 Monday
Night
Monday Night: Partly cloudy, with a low around 77. West wind around 6 mph becoming calm in the evening.
Partly Cloudy
Lo 78 °F Hi 94 °F Lo 78 °F Hi 94 °F Lo 76 °F Hi 94 °F Lo 76 °F Hi 95 °F Lo 77 °F

 

Tonight
 
 Partly cloudy, with a low around 78. West southwest wind 5 to 10 mph becoming light and variable after midnight.
Juneteenth
 
 A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 94. Heat index values as high as 107. West southwest wind 6 to 11 mph.
Friday Night
 
 A 10 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 78. West wind 5 to 7 mph becoming calm in the evening.
Saturday
 
 A slight chance of showers, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 94. Heat index values as high as 106. Calm wind becoming west 5 to 9 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
 
 A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. West northwest wind 5 to 7 mph becoming calm in the evening.
Sunday
 
 A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunday Night
 
 A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. West northwest wind around 5 mph becoming calm in the evening.
Monday
 
 Sunny and hot, with a high near 95. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Monday Night
 
 Partly cloudy, with a low around 77. West wind around 6 mph becoming calm in the evening.
Tuesday
 
 A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 96.
Tuesday Night
 
 A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Wednesday
 
 A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 95.
Wednesday Night
 
 A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Thursday
 
 A 30 percent chance of showers and thunderstorms. Sunny and hot, with a high near 95.

 

Forecast from NOAA-NWS for Brandon FL.