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

Zephyrhills Airport (KZPH)

Lat: 28.23°NLon: 82.16°WElev: 90ft.

Sky Obscured with Haze

83°F

28°C

Humidity 80%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 77°F (25°C)
Visibility 0.75 mi
Heat Index91°F (33°C)
Last update 7 Jul 8:50 pm EDT
Extended Forecast for

San Antonio FL

  • Tonight

    Tonight: Partly cloudy, with a low around 75. Light south wind.

    Low: 75 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Scattered showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 94. Heat index values as high as 106. Light south southwest wind. Chance of precipitation is 30%.

    High: 94 °F

    Sunny then
    Scattered
    T-storms

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. Light and variable wind. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 96. Heat index values as high as 106. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 96 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 76. Light and variable wind.

    Low: 76 °F

    Mostly Clear

  • Friday

    Friday: Isolated showers and thunderstorms after 2pm. Sunny and hot, with a high near 96. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 96 °F

    Sunny then
    Isolated
    T-storms

  • Friday Night

    Friday Night: Isolated showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.

    Low: 76 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Scattered showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 96. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%.

    High: 96 °F

    Sunny then
    Scattered
    T-storms

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 75. Light south wind.
Wednesday
Scattered showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 94. Heat index values as high as 106. Light south southwest wind. Chance of precipitation is 30%.
Wednesday Night
Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. Light and variable wind. Chance of precipitation is 30%.
Thursday
Sunny and hot, with a high near 96. Heat index values as high as 106. Calm wind becoming south southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 76. Light and variable wind.
Friday
Isolated showers and thunderstorms after 2pm. Sunny and hot, with a high near 96. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Isolated showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.
Saturday
Scattered showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 96. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Sunday
Isolated showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 95. Chance of precipitation is 20%.
Sunday Night
Isolated showers and thunderstorms. Partly cloudy, with a low around 76. Chance of precipitation is 10%.
Monday
Scattered showers and thunderstorms. Mostly sunny, with a high near 94. Chance of precipitation is 40%.
Monday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Tuesday
Showers and thunderstorms likely. Mostly sunny, with a high near 93. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
San Antonio FL
 28.33°N 82.26°W (Elev. 148 ft)
Last Update:
8:27 pm EDT Jul 7, 2026
Forecast Valid:
9pm EDT Jul 7, 2026-6pm EDT Jul 14, 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