SAN ANTONIO, TX 78209 Weather Forecast & Current Conditions

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SAN ANTONIO, TX
Current Weather

10:51 PM CDT JUN 7, 2025
Broken Clouds
82°F
Feels Like: 87°F
Dewpoint: 72°F
Rel. Hum.: 72%
Visibility: 10 miles
Wind: SSE at 14 mph
Pressure: 29.92 inches
Last 72 hours

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SAN ANTONIO, TX 78209
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear this evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
SUNDAY
Partly cloudy in the morning, then clearing. Highs in the upper 90s. South winds 10 to 15 mph. Highest heat index readings up to 107.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Highest heat index readings up to 106 early in the evening.
MONDAY
Partly cloudy in the morning, then clearing. Highs in the upper 90s. Southeast winds 10 to 15 mph. Highest heat index readings up to 107.
MONDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. Southeast winds 10 to 15 mph. Highest heat index readings up to 105 early in the evening.
TUESDAY
Partly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the mid 90s. Chance of rain 30 percent. Highest heat index readings up to 105.
TUESDAY NIGHT
Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 40 percent.
WEDNESDAY
Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent.
WEDNESDAY NIGHT
Cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent.
THURSDAY
Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s.
FRIDAY
Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 90s. Highest heat index readings up to 105.
FRIDAY NIGHT AND SATURDAY
Partly cloudy. Lows in the mid 70s. Highs in the mid 90s. Highest heat index readings up to 105.

Visible Weather Satellite
SAN ANTONIO, TX 78209
Infrared Weather Satellite
SAN ANTONIO, TX 78209
NEXRAD Weather Radar
SAN ANTONIO, TX 78209

SAN ANTONIO, TX 3 hourly weather forecast

weather forecast created  7:00 AM CDT  6/ 7/2025
Saturday
7 JUN 2025
SAN ANTONIO, TX 78209 weather forecast Day 1, 12 hours 1 PM 91° 99° Partly Cloudy 0%

0% Thunder
( 12% severe)
S   12 54% 72°
High 98° SAN ANTONIO, TX 78209 weather forecast Day 1, 15 hours 4 PM 97° 103° Partly Cloudy SSE   12 40% 69°
Partly Cloudy



SAN ANTONIO, TX 78209 weather forecast Day 1, 18 hours 7 PM 96° 101° Clear 0%

0% Thunder
( 7% severe)
SSE   14 40% 68°
SAN ANTONIO, TX 78209 weather forecast Day 1, 21 hours 10 PM 87° 93° Clear SSE   15 59% 71°
Sunday
8 JUN 2025
SAN ANTONIO, TX 78209 weather forecast Day 2, 0 hours 1 AM 81° 86° Partly Cloudy 0%

0% Thunder
( 4% severe)
SSE   13 77% 73°
Low 77° SAN ANTONIO, TX 78209 weather forecast Day 2, 3 hours 4 AM 79° 83° Partly Cloudy S   10 85% 74°
High 99° SAN ANTONIO, TX 78209 weather forecast Day 2, 6 hours 7 AM 78° 80° Mostly Cloudy 0%

0% Thunder
( 9% severe)
S   8 85% 73°

Decreasing Clouds



SAN ANTONIO, TX 78209 weather forecast Day 2, 9 hours 10 AM 83° 89° Mostly Cloudy S   9 72% 73°
SAN ANTONIO, TX 78209 weather forecast Day 2, 12 hours 1 PM 92° 99° Clear 0%

0% Thunder
( 15% severe)
S   10 51% 71°
SAN ANTONIO, TX 78209 weather forecast Day 2, 15 hours 4 PM 98° 104° Partly Cloudy SSE   12 38% 68°
SAN ANTONIO, TX 78209 weather forecast Day 2, 18 hours 7 PM 96° 101° Partly Cloudy 0%

0% Thunder
( 7% severe)
SSE   15 40% 68°
SAN ANTONIO, TX 78209 weather forecast Day 2, 21 hours 10 PM 87° 93° Partly Cloudy SSE   15 59% 71°
Monday
9 JUN 2025
SAN ANTONIO, TX 78209 weather forecast Day 3, 0 hours 1 AM 81° 86° Partly Cloudy 1%

0% Thunder
( 11% severe)
SSE   14 77% 73°
Low 77° SAN ANTONIO, TX 78209 weather forecast Day 3, 3 hours 4 AM 79° 82° Mostly Cloudy SE   12 82% 73°
High 99° SAN ANTONIO, TX 78209 weather forecast Day 3, 6 hours 7 AM 78° 80° Mostly Cloudy 0%

0% Thunder
( 14% severe)
SE   9 85% 73°

Mostly Cloudy



SAN ANTONIO, TX 78209 weather forecast Day 3, 9 hours 10 AM 83° 89° Mostly Cloudy SSE   9 72% 73°
SAN ANTONIO, TX 78209 weather forecast Day 3, 15 hours 1 PM 91° 99° Partly Cloudy 4%

0% Thunder
( 18% severe)
SSE   9 54% 72°
SAN ANTONIO, TX 78209 weather forecast Day 3, 18 hours 4 PM 96° 102° Partly Cloudy SSE   10 42% 69°
SAN ANTONIO, TX 78209 weather forecast Day 3, 21 hours 7 PM 95° 101° Partly Cloudy     SE   13 43% 69°

SAN ANTONIO, TX extended weather forecast

Tuesday
10 JUN 2025
Wednesday
11 JUN 2025
Thursday
12 JUN 2025
Friday
13 JUN 2025
Saturday
14 JUN 2025
Low 77° Low 77° Low 76° Low 77° Low 75°
High 96° High 94° High 96° High 97° High 94°
SAN ANTONIO, TX 78209 weather forecast Day 4 SAN ANTONIO, TX 78209 weather forecast Day 5 SAN ANTONIO, TX 78209 weather forecast Day 6 SAN ANTONIO, TX 78209 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
7% Rain
Overcast
47% Rain
Mostly Cloudy
33% Rain
Partly Cloudy
16% Rain
Partly Cloudy
12% Rain
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