National Weather Service Forecast for: Gainesville, FL
Issued by: National Weather Service Jacksonville, FL
Updated: Tue, 21-Jul-2026 2:21am EDT

Gainesville
 
  Tuesday

Tuesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

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

Friday: Mostly Sunny
Mostly Sunny
Saturday

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

Sunday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Monday

Monday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
  Hi 93 °F Hi 94 °F Hi 94 °F Hi 95 °F Hi 94 °F Hi 90 °F Hi 91 °F
 
Overnight

Overnight: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms then Partly Cloudy
Slight Chance Showers And T-Storms then Partly Cloudy
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Slight Chance Showers And Thunderstorms then Mostly Cloudy
Slight Chance Showers And T-Storms then Mostly Cloudy
Sunday
Night
Sunday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
 
Lo 76 °F Lo 75 °F Lo 75 °F Lo 75 °F Lo 75 °F Lo 75 °F Lo 76 °F  

 

Overnight
 
Partly cloudy. Low around 76, with temperatures rising to around 78 overnight. Southeast wind around 9 mph, with gusts as high as 21 mph.
Tuesday
 
A slight chance of rain showers between 10am and 11am, then a chance of showers and thunderstorms. Mostly sunny. High near 93, with temperatures falling to around 91 in the afternoon. Heat index values as high as 101. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Tuesday Night
 
A slight chance of showers and thunderstorms before 7pm. Partly cloudy. Low around 75, with temperatures rising to around 76 overnight. South wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Wednesday
 
Mostly sunny, with a high near 94. Heat index values as high as 102. South wind 9 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
 
Partly cloudy. Low around 75, with temperatures rising to around 76 overnight. South wind 2 to 13 mph, with gusts as high as 20 mph.
Thursday
 
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 20%.
Thursday Night
 
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 20%.
Friday
 
Mostly sunny, with a high near 95.
Friday Night
 
Partly cloudy, with a low around 75.
Saturday
 
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 20%.
Saturday Night
 
A slight chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 75. Chance of precipitation is 20%.
Sunday
 
A chance of showers and thunderstorms after 8am. Partly sunny, with a high near 90. Chance of precipitation is 30%.
Sunday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Chance of precipitation is 30%.
Monday
 
A chance of rain showers before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 91.

 

Forecast from NOAA-NWS for Gainesville, FL.
Animated forecast icons courtesy of www.meteotreviglio.com.