SAN ANTONIO, TX 78264 Weather Forecast & Current Conditions
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  78264 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

SAN ANTONIO/STIN, TX
Current Weather
12:53 PM CDT AUG 26, 2025
Broken Clouds
90°F
Feels Like: 96°F
Dewpoint: 70°F
Rel. Hum.: 52%
Visibility: 10 miles
Wind: SW at 3 mph
Pressure: 30.06 inches
Last 72 hours

Local Area Snow Depth

Texas Current Weather

Texas MOS Forecast Weather


Regional Weather Maps

(Automated weather data from NWS/FAA)
  78264 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

SAN ANTONIO, TX 78264
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly sunny this morning, then partly cloudy with a chance of showers and thunderstorms this afternoon. Highs in the mid 90s. East winds 5 to 10 mph. Chance of rain 30 percent.
TONIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. Southeast winds 10 to 15 mph, becoming east around 5 mph after midnight. Chance of rain 20 percent.
WEDNESDAY
Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Southeast winds 5 to 10 mph. Chance of rain 30 percent.
WEDNESDAY NIGHT
Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph.
THURSDAY
Mostly sunny. Highs in the upper 90s. South winds 5 to 10 mph.
THURSDAY NIGHT
Mostly clear. Lows in the mid 70s.
FRIDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Highest heat index readings up to 105.
FRIDAY NIGHT
Partly cloudy with a slight chance of showers. Lows in the mid 70s.
SATURDAY
Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent.
SATURDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 70s. Chance of rain 30 percent.
SUNDAY
Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A slight chance of showers. Lows in the lower 70s.
LABOR DAY
Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

  78264 WEATHER SATELLITE LOOPS
Visible Weather Satellite
SAN ANTONIO, TX 78264
Infrared Weather Satellite
SAN ANTONIO, TX 78264
  78264 WEATHER RADAR LOOP
NEXRAD Weather Radar
SAN ANTONIO, TX 78264
 MOS COMPUTER WEATHER FORECAST

SAN ANTONIO/STIN, TX 3 hourly weather forecast
weather forecast created  8:00 AM EDT  8/26/2025
Tuesday
26 AUG 2025		 SAN ANTONIO, TX 78264 weather forecast Day 1, 12 hours 1 PM 92° 96° Partly Cloudy 36%
RAIN
.25–.5 in		 0% Thunder
( 36% severe)		 E   7 46% 68°
High 96° SAN ANTONIO, TX 78264 weather forecast Day 1, 15 hours 4 PM 95° 98° Mostly Cloudy ESE   10 39% 66°
Mostly Cloudy

Chance of Rain

 SAN ANTONIO, TX 78264 weather forecast Day 1, 18 hours 7 PM 90° 94° Mostly Cloudy 28%
RAIN
***		 0% Thunder
( 26% severe)		 ESE   12 49% 68°
SAN ANTONIO, TX 78264 weather forecast Day 1, 21 hours 10 PM 85° 90° Partly Cloudy SE   8 63% 71°
Wednesday
27 AUG 2025		 SAN ANTONIO, TX 78264 weather forecast Day 2, 0 hours 1 AM 80° 84° Partly Cloudy 15%
RAIN
<.01 in		 0% Thunder
( 15% severe)		 SSE   3 77% 72°
Low 76° SAN ANTONIO, TX 78264 weather forecast Day 2, 3 hours 4 AM 78° 80° Partly Cloudy E   2 85% 73°
High 97° SAN ANTONIO, TX 78264 weather forecast Day 2, 6 hours 7 AM 77° 78° Partly Cloudy 13%
RAIN
<.01 in		 0% Thunder
( 8% severe)		 E   3 87% 73°

Partly Cloudy

Chance of Rain

 SAN ANTONIO, TX 78264 weather forecast Day 2, 9 hours 10 AM 83° 89° Partly Cloudy SE   6 72% 73°
SAN ANTONIO, TX 78264 weather forecast Day 2, 12 hours 1 PM 91° 96° Partly Cloudy 22%
RAIN
.1–.25 in		 0% Thunder
( 24% severe)		 SSE   8 49% 69°
SAN ANTONIO, TX 78264 weather forecast Day 2, 15 hours 4 PM 94° 98° Mostly Cloudy ESE   9 41% 67°
SAN ANTONIO, TX 78264 weather forecast Day 2, 18 hours 7 PM 92° 96° Partly Cloudy 6%

 0% Thunder
( 11% severe)		 SE   12 44% 67°
SAN ANTONIO, TX 78264 weather forecast Day 2, 21 hours 10 PM 86° 91° Partly Cloudy SE   10 59% 70°
Thursday
28 AUG 2025		 SAN ANTONIO, TX 78264 weather forecast Day 3, 0 hours 1 AM 81° 85° Clear 2%

 0% Thunder
( 3% severe)		 SSE   7 72% 71°
Low 76° SAN ANTONIO, TX 78264 weather forecast Day 3, 3 hours 4 AM 78° 80° Partly Cloudy SSE   5 85% 73°
High 100° SAN ANTONIO, TX 78264 weather forecast Day 3, 6 hours 7 AM 77° 78° Partly Cloudy 2%

 0% Thunder
( 2% severe)		 SSE   3 87% 73°

Partly Cloudy



 SAN ANTONIO, TX 78264 weather forecast Day 3, 9 hours 10 AM 84° 90° Partly Cloudy S   7 70% 73°
SAN ANTONIO, TX 78264 weather forecast Day 3, 15 hours 1 PM 93° 97° Clear 4%

 0% Thunder
( 14% severe)		 S   9 44% 68°
SAN ANTONIO, TX 78264 weather forecast Day 3, 18 hours 4 PM 98° 101° Partly Cloudy S   9 33% 64°
SAN ANTONIO, TX 78264 weather forecast Day 3, 21 hours 7 PM 96° 98° Clear     SSE   10 35% 64°

SAN ANTONIO/STIN, TX extended weather forecast
Friday
29 AUG 2025		 Saturday
30 AUG 2025		 Sunday
31 AUG 2025		 Monday
1 SEP 2025		 Tuesday
2 SEP 2025
Low 77° Low 78° Low 76° Low 75° Low 73°
High 102° High 97° High 94° High 94° High 96°
SAN ANTONIO, TX 78264 weather forecast Day 4 SAN ANTONIO, TX 78264 weather forecast Day 5 SAN ANTONIO, TX 78264 weather forecast Day 6 SAN ANTONIO, TX 78264 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
9% Rain		 Mostly Cloudy
30% Rain		 Overcast
50% Rain		 Mostly Cloudy
49% Rain		 Partly Cloudy
22% Rain
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