SAN ANTONIO, TX 78246 Weather Forecast & Current Conditions

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SAN ANTONIO, TX
Current Weather

2:51 PM CDT MAR 27, 2026
Few Clouds
84°F
Feels Like: 83°F
Dewpoint: 57°F
Rel. Hum.: 40%
Visibility: 10 miles
Wind: Variable at 5 mph
Pressure: 30.10 inches
Last 72 hours

Local Area Snow Depth

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SAN ANTONIO, TX 78246
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Mostly sunny. Near steady temperature in the mid 80s. Northeast winds 10 to 15 mph with gusts up to 25 mph.
TONIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. North winds 15 to 20 mph with gusts up to 35 mph.
SATURDAY
Mostly cloudy. Cooler with highs in the lower 70s. Northeast winds 10 to 15 mph. Gusts up to 30 mph in the morning.
SATURDAY NIGHT
Partly cloudy. Lows in the mid 50s. East winds 5 to 10 mph, becoming southeast after midnight.
SUNDAY
Mostly cloudy in the morning, then clearing. Not as cool with highs in the lower 80s. South winds 5 to 10 mph.
SUNDAY NIGHT THROUGH TUESDAY NIGHT
Partly cloudy. Lows in the mid 60s. Highs in the upper 80s.
WEDNESDAY
Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs around 90.
WEDNESDAY NIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 60s. Chance of rain 30 percent.
THURSDAY
Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s.

Visible Weather Satellite
SAN ANTONIO, TX 78246
Infrared Weather Satellite
SAN ANTONIO, TX 78246
NEXRAD Weather Radar
SAN ANTONIO, TX 78246

SAN ANTONIO, TX 3 hourly weather forecast

weather forecast created  6:00 AM CST  3/27/2026
Friday
27 MAR 2026
SAN ANTONIO, TX 78246 weather forecast Day 1, 12 hours 12 PM 80° 81° Partly Cloudy 2%

0% Thunder
( 1% severe)
E   3 51% 60°
High 87° SAN ANTONIO, TX 78246 weather forecast Day 1, 15 hours 3 PM 86° 85° Partly Cloudy NE   7 37% 57°
Partly Cloudy



SAN ANTONIO, TX 78246 weather forecast Day 1, 18 hours 6 PM 81° 80° Partly Cloudy 3%

0% Thunder
( 1% severe)
N   13 38% 53°
SAN ANTONIO, TX 78246 weather forecast Day 1, 21 hours 9 PM 67° 67° Partly Cloudy N   17 54% 50°
Saturday
28 MAR 2026
SAN ANTONIO, TX 78246 weather forecast Day 2, 0 hours 12 AM 62° 60° Partly Cloudy 4%

0% Thunder
( 3% severe)
N   17 62% 49°
Low 56° SAN ANTONIO, TX 78246 weather forecast Day 2, 3 hours 3 AM 60° 57° Mostly Cloudy NNE   16 67% 49°
High 70° SAN ANTONIO, TX 78246 weather forecast Day 2, 6 hours 6 AM 59° 56° Mostly Cloudy 6%

0% Thunder
( 2% severe)
NNE   14 67% 48°

Mostly Cloudy



SAN ANTONIO, TX 78246 weather forecast Day 2, 9 hours 9 AM 60° 58° Mostly Cloudy NE   14 62% 47°
SAN ANTONIO, TX 78246 weather forecast Day 2, 12 hours 12 PM 64° 63° Mostly Cloudy 1%

0% Thunder
( 1% severe)
NNE   12 52% 46°
SAN ANTONIO, TX 78246 weather forecast Day 2, 15 hours 3 PM 68° 68° Mostly Cloudy NNE   9 45% 46°
SAN ANTONIO, TX 78246 weather forecast Day 2, 18 hours 6 PM 69° 69° Mostly Cloudy 0%

0% Thunder
( 1% severe)
NE   9 42% 45°
SAN ANTONIO, TX 78246 weather forecast Day 2, 21 hours 9 PM 64° 64° Partly Cloudy ENE   7 50% 45°
Sunday
29 MAR 2026
SAN ANTONIO, TX 78246 weather forecast Day 3, 0 hours 12 AM 60° 60° Partly Cloudy 0%

0% Thunder
( 0% severe)
E   6 58% 45°
Low 56° SAN ANTONIO, TX 78246 weather forecast Day 3, 3 hours 3 AM 58° 58° Partly Cloudy SE   5 69% 48°
High 83° SAN ANTONIO, TX 78246 weather forecast Day 3, 6 hours 6 AM 58° 58° Mostly Cloudy 0%

0% Thunder
( 1% severe)
S   3 80% 52°

Mostly Cloudy



SAN ANTONIO, TX 78246 weather forecast Day 3, 9 hours 9 AM 64° 64° Mostly Cloudy S   6 73% 55°
SAN ANTONIO, TX 78246 weather forecast Day 3, 15 hours 12 PM 74° 74° Partly Cloudy 1%

0% Thunder
( 0% severe)
S   9 53% 56°
SAN ANTONIO, TX 78246 weather forecast Day 3, 18 hours 3 PM 81° 81° Partly Cloudy S   12 39% 54°
SAN ANTONIO, TX 78246 weather forecast Day 3, 21 hours 6 PM 81° 80° Partly Cloudy     SSE   12 37% 52°

SAN ANTONIO, TX extended weather forecast

Monday
30 MAR 2026
Tuesday
31 MAR 2026
Wednesday
1 APR 2026
Thursday
2 APR 2026
Friday
3 APR 2026
Low 65° Low 65° Low 69° Low 69° Low 71°
High 86° High 87° High 88° High 89° High 90°
SAN ANTONIO, TX 78246 weather forecast Day 4 SAN ANTONIO, TX 78246 weather forecast Day 5 SAN ANTONIO, TX 78246 weather forecast Day 6 SAN ANTONIO, TX 78246 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
8% Rain
Partly Cloudy
10% Rain
Partly Cloudy
12% Rain
Partly Cloudy
14% Rain
Partly Cloudy
12% Rain
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