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Current conditions at

Zephyrhills Airport (KZPH)

Lat: 28.23°NLon: 82.16°WElev: 90ft.

Fair

87°F

31°C

Humidity 69%
Wind Speed NE 5 mph
Barometer 30.01 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 4 Aug 4:35 pm EDT
Extended Forecast for

San Antonio FL

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms. Mostly cloudy, with a steady temperature around 84. West southwest wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 73. Light south southeast wind. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Scattered showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 90. Heat index values as high as 99. Light south southeast wind. Chance of precipitation is 40%.

    High: 90 °F

    Scattered
    T-storms

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms before 11pm, then isolated showers between 11pm and midnight. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 30%.

    Low: 73 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 91. East wind 5 to 7 mph. Chance of precipitation is 70%.

    High: 91 °F

    Mostly Sunny
    then T-storms
    Likely

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 74. East northeast wind 5 to 7 mph. Chance of precipitation is 60%.

    Low: 74 °F

    T-storms
    Likely then
    Partly Cloudy

  • Friday

    Friday: Showers and thunderstorms, mainly after 2pm. High near 91. East wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.

    High: 91 °F

    Scattered
    T-storms then
    T-storms

  • Friday Night

    Friday Night: Showers and thunderstorms, mainly before 8pm. Low around 73. East wind 5 to 8 mph. Chance of precipitation is 80%.

    Low: 73 °F

    T-storms then
    Isolated
    T-storms

  • Saturday

    Saturday: Showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 92. Southeast wind 5 to 7 mph. Chance of precipitation is 70%.

    High: 92 °F

    Mostly Sunny
    then T-storms
    Likely

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Mostly cloudy, with a steady temperature around 84. West southwest wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 73. Light south southeast wind. Chance of precipitation is 30%.
Wednesday
Scattered showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 90. Heat index values as high as 99. Light south southeast wind. Chance of precipitation is 40%.
Wednesday Night
Scattered showers and thunderstorms before 11pm, then isolated showers between 11pm and midnight. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 30%.
Thursday
Showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 91. East wind 5 to 7 mph. Chance of precipitation is 70%.
Thursday Night
Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 74. East northeast wind 5 to 7 mph. Chance of precipitation is 60%.
Friday
Showers and thunderstorms, mainly after 2pm. High near 91. East wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.
Friday Night
Showers and thunderstorms, mainly before 8pm. Low around 73. East wind 5 to 8 mph. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 92. Southeast wind 5 to 7 mph. Chance of precipitation is 70%.
Saturday Night
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.
Sunday
Scattered showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 50%.
Sunday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 74. Chance of precipitation is 30%.
Monday
Scattered showers and thunderstorms. Sunny, with a high near 94. Chance of precipitation is 30%.
Monday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Tuesday
Scattered showers and thunderstorms. Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
San Antonio FL
 28.34°N 82.29°W (Elev. 131 ft)
Last Update:
2:47 pm EDT Aug 4, 2026
Forecast Valid:
4pm EDT Aug 4, 2026-6pm EDT Aug 11, 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