National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Gainesville, Gainesville Regional Airport (KGNV)

Lat: 29.69°NLon: 82.28°WElev: 151ft.

Fair

81°F

27°C

Humidity 88%
Wind Speed Calm
Barometer 30.16 in (1021.1 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 15 Aug 9:53 pm EDT
Extended Forecast for

Mc Intosh FL

Heat Advisory August 16, 11:00am until August 16, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 75. Calm wind.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 95. Heat index values as high as 109. Calm wind becoming west around 6 mph in the afternoon.

    High: 95 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 76. West wind around 6 mph becoming calm in the evening.

    Low: 76 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers, then showers and thunderstorms likely after 11am. Partly sunny and hot, with a high near 95. Heat index values as high as 109. West wind 3 to 8 mph. Winds could gust as high as 16 mph. Chance of precipitation is 70%.

    High: 95 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Monday Night

    Monday Night: Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 77. West wind 5 to 7 mph. Chance of precipitation is 60%.

    Low: 77 °F

    T-storms
    Likely then
    Mostly Clear

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 2pm. Partly sunny and hot, with a high near 95. Chance of precipitation is 60%.

    High: 95 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 77. Chance of precipitation is 60%.

    Low: 77 °F

    T-storms
    Likely then
    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly after 2pm. Mostly sunny and hot, with a high near 95. Chance of precipitation is 70%.

    High: 95 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 76. Chance of precipitation is 60%.

    Low: 76 °F

    T-storms
    Likely then
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 75. Calm wind.
Sunday
Sunny and hot, with a high near 95. Heat index values as high as 109. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 76. West wind around 6 mph becoming calm in the evening.
Monday
A chance of showers, then showers and thunderstorms likely after 11am. Partly sunny and hot, with a high near 95. Heat index values as high as 109. West wind 3 to 8 mph. Winds could gust as high as 16 mph. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 77. West wind 5 to 7 mph. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny and hot, with a high near 95. Chance of precipitation is 60%.
Tuesday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 77. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny and hot, with a high near 95. Chance of precipitation is 70%.
Wednesday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 76. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 94. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 75. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mc Intosh FL
 29.47°N 82.22°W
Last Update:
7:41 pm EDT Aug 15, 2026
Forecast Valid:
10pm EDT Aug 15, 2026-6pm EDT Aug 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation