Local Forecast

San Antonio, FL Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for San Antonio, FL.

No Active Alerts

Hour-by-Hour  Current Observation

Saturday 12:20 AM EDTSaturday 12:20 AM

°F °C
Regional Observations →
75°F

Clear

  • 93° / 75° High / Low
  • 75° Feels Like
  • 0% Chance of Rain

Wind

5 mph

SE

UV Index

0

None

Humidity

100%

Dew 75°F

Sun

6:32 AM · 8:28 PM

Rise · Set

Source: BROOKSVILLE (KBKV). Slider scrubs the next 12 hours.

5-Day Outlook

Through Tuesday

Local Radar →

Friday

95° 77°

Partly Sunny

Overnight: Isolated T-storm

Detailed forecast

Friday

Partly Sunny High near 95°F.

Night

A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. Heat index values as high as 101. Southwest wind 2 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Today

93° 75°

Chance of Thunderstorms

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Today

A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms between 8am and 11am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 93. Heat index values as high as 104. West wind 2 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Night

A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 8pm, then a slight chance of showers and thunderstorms between 8pm and midnight. Partly cloudy, with a low around 75. Heat index values as high as 100. West northwest wind 0 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Sunday

93° 75°

Chance of Scattered Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Sunday

A chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 93. Heat index values as high as 102. Northwest wind 0 to 9 mph. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 74. Northwest wind 0 to 8 mph. Chance of precipitation is 30%.

Monday

95° 77°

Partly Sunny

Overnight: Partly Sunny

Detailed forecast

Monday

Sunny, with a high near 95. West northwest wind 0 to 9 mph.

Night

Partly cloudy, with a low around 76. Northwest wind 0 to 9 mph.

Tuesday

95° 77°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Tuesday

Sunny, with a high near 95. West northwest wind 0 to 10 mph.

Night

Partly cloudy, with a low around 76. West wind 1 to 10 mph.

San Antonio, FL Weather Analysis Tools