San Antonio, FL Weather Forecast
Local 7-day forecast
Isolated Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for San Antonio, FL in one place.
Isolated showers and thunderstorms between 8am and 2pm. Sunny, with a high near 96. Southwest wind 2 to 10 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for San Antonio, FL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 12, 2026 12:03 PM EDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for San Antonio, FL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 12:03 PM EDT
- Forecast office
- TBW
- Source
- NOAA / NWS
Daily Outlook
This Week in San Antonio
Wednesday looks like the warmest upcoming period in San Antonio at 97 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 75 degrees F.
The strongest winds are forecast for Thursday at about 1 to 12 mph WNW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 12:03 PM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- TBW
- Radar station
- KTBW
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 75. West southwest wind 1 to 10 mph.
Sunny, with a high near 97. Southwest wind 1 to 10 mph.
Mostly clear, with a low around 76. West northwest wind 2 to 9 mph.
Sunny, with a high near 96. West northwest wind 1 to 12 mph.
Mostly clear, with a low around 77.
Isolated showers and thunderstorms after 8am. Sunny, with a high near 96. Chance of precipitation is 20%.
Isolated showers and thunderstorms before 8pm. Mostly clear, with a low around 77. Chance of precipitation is 20%.
Scattered showers and thunderstorms after 8am. Sunny, with a high near 95. Chance of precipitation is 40%.
Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 76.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Isolated Showers And Thunderstorms
|
96°F |
2 to 10 mph
SW
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
75°F |
1 to 10 mph
WSW
|
|
Wednesday
Jul 15
|
Sunny
|
97°F |
1 to 10 mph
SW
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
76°F |
2 to 9 mph
WNW
|
|
Thursday
Jul 16
|
Sunny
|
96°F |
1 to 12 mph
WNW
|
|
Thursday Night
Jul 16
|
Mostly Clear
|
77°F |
3 to 10 mph
WNW
|
|
Friday
Jul 17
|
Isolated Showers And Thunderstorms
|
96°F |
2 to 12 mph
WNW
|
|
Friday Night
Jul 17
|
Isolated Showers And Thunderstorms then Mostly Clear
|
77°F |
2 to 12 mph
W
|
|
Saturday
Jul 18
|
Scattered Showers And Thunderstorms
|
95°F |
2 to 10 mph
WSW
|
|
Saturday Night
Jul 18
|
Scattered Showers And Thunderstorms then Partly Cloudy
|
76°F |
2 to 9 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around San Antonio.
