SAN ANTONIO, TX 78201 Weather Forecast & Current Conditions

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78201 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
SAN ANTONIO, TX Current Weather
11:51 AM CDT APR 19, 2026
Overcast 61°F
Feels Like:	59°F
Dewpoint:	39°F
Rel. Hum.:	44%
Visibility:	10 miles
Wind:	ENE at 16 mph, gusts to 23
Pressure:	30.31 inches
Last 72 hours
Local Area Snow Depth
Texas Current Weather
Texas MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

78201 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	SAN ANTONIO, TX 78201 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Mostly cloudy. A slight chance of showers this morning. Highs in the upper 60s. Northeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 20 percent.

TONIGHT
Cloudy. A slight chance of showers in the evening, then a chance of showers and thunderstorms after midnight. Lows in the mid 50s. East winds 5 to 10 mph, becoming northeast after midnight. Chance of rain 50 percent.

MONDAY
A chance of thunderstorms. Showers. Highs in the mid 60s. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 80 percent.

MONDAY NIGHT
Cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Near steady temperature around 60. East winds 5 to 10 mph. Chance of rain 60 percent.

TUESDAY
Cloudy. Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. East winds 5 to 10 mph. Chance of rain 70 percent.

TUESDAY NIGHT
Cloudy with a slight chance of thunderstorms. A chance of showers, mainly in the evening. Lows in the mid 60s. Chance of rain 30 percent.

WEDNESDAY
Mostly cloudy with a slight chance of showers and thunderstorms. Not as cool with highs in the lower 80s.

WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
Mostly cloudy. Lows in the upper 60s. Highs in the mid 80s.

FRIDAY
Cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s.

FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s.

SATURDAY
Mostly cloudy. Highs in the mid 80s.

78201 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SAN ANTONIO, TX 78201

Infrared Weather Satellite
SAN ANTONIO, TX 78201

78201 WEATHER RADAR LOOP

NEXRAD Weather Radar
SAN ANTONIO, TX 78201

MOS COMPUTER WEATHER FORECAST

SAN ANTONIO, TX 3 hourly weather forecast

weather forecast created 7:00 AM CDT 4/19/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
19 APR 2026

1 PM

61°

59°

Mostly Cloudy

24%
RAIN
<.01 in

0% Thunder
( 3% severe)

NE 13

48%

41°

High 65°

4 PM

64°

63°

Mostly Cloudy

NE 12

43%

41°

Mostly Cloudy

Chance of Rain

7 PM

64°

64°

Mostly Cloudy

33%
RAIN
<.01 in

0% Thunder
( 9% severe)

ENE 9

45%

42°

10 PM

60°

60°

Mostly Cloudy

E 6

58%

45°

Monday
20 APR 2026

1 AM

59°

60°

Mostly Cloudy

43%
RAIN
***

0% Thunder
( 18% severe)

E 3

62%

46°

Low 55°

4 AM

57°

57°

Mostly Cloudy

NNE 5

72%

48°

High 66°

7 AM

57°

56°

Mostly Cloudy

62%
RAIN
***

0% Thunder
( 23% severe)

NNE 7

75%

49°

Mostly Cloudy

Rain Likely

10 AM

58°

56°

Mostly Cloudy

ENE 9

77%

51°

1 PM

61°

60°

Mostly Cloudy

61%
RAIN
***

0% Thunder
( 26% severe)

ENE 10

72%

52°

4 PM

63°

62°

Mostly Cloudy

ENE 10

72%

54°

7 PM

62°

61°

Overcast

47%
RAIN
***

0% Thunder
( 26% severe)

ENE 10

75%

54°

10 PM

61°

60°

Mostly Cloudy

E 8

84%

56°

Tuesday
21 APR 2026

1 AM

61°

60°

Mostly Cloudy

51%
RAIN
***

0% Thunder
( 26% severe)

E 7

84%

56°

Low 59°

4 AM

61°

60°

Mostly Cloudy

E 7

87%

57°

High 72°

7 AM

61°

60°

Mostly Cloudy

57%
RAIN
***

0% Thunder
( 21% severe)

E 8

90%

58°

Mostly Cloudy

Rain Likely

10 AM

63°

62°

Mostly Cloudy

E 9

90%

60°

1 PM

66°

66°

Mostly Cloudy

46%
RAIN
>2 in

0% Thunder
( 19% severe)

E 10

84%

61°

4 PM

69°

69°

Mostly Cloudy

E 10

78%

62°

7 PM

69°

69°

Mostly Cloudy

E 10

78%

62°


SAN ANTONIO, TX extended weather forecast
Wednesday 22 APR 2026	Thursday 23 APR 2026	Friday 24 APR 2026	Saturday 25 APR 2026	Sunday 26 APR 2026
Low 66°	Low 67°	Low 68°	Low 67°	Low 66°
High 84°	High 87°	High 86°	High 86°	High 85°

Overcast 41% Rain	Mostly Cloudy 12% Rain	Overcast 22% Rain	Overcast 42% Rain	Overcast 23% Rain

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