Strong Storm for the West and Southwest; Heavy Snow for the Northern Plains and Upper Midwest

A strong storm will move ashore across California today accompanied by strong winds, heavy rain and heavy snow for the higher terrain. Flooding will be of great concern for Southern California into portions of Arizona through Wednesday. Several feet of snow is expected across central and southern California Mountains into the central Great Basin. Snow will impact the northern Plains into tonight. Read More >

Hazardous Weather Conditions

En Español

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Light Rain Fog/Mist

61°F

16°C

Humidity	97%
Wind Speed	S 10 mph
Barometer	30.05 in (1016.4 mb)
Dewpoint	60°F (16°C)
Visibility	1.25 mi
Last update	21 Mar 9:51 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

2 Miles ESE San Antonio TX

Today

Chance
Showers and
Patchy Fog
High: 72 °F
Tonight

Cloudy
Low: 67 °F
Wednesday

Mostly Cloudy
High: 81 °F
Wednesday
Night

Increasing
Clouds
Low: 69 °F
Thursday

Slight Chance
Showers and
Breezy
High: 87 °F
Thursday
Night

Slight Chance
T-storms then
Chance
T-storms
Low: 66 °F
Friday

Chance
Showers
High: 82 °F
Friday
Night

Clear
Low: 54 °F
Saturday

Sunny
High: 82 °F

Detailed Forecast

Today

A 30 percent chance of showers, mainly before 1pm. Patchy fog before 11am. Otherwise, cloudy, with a high near 72. South wind 10 to 15 mph, with gusts as high as 25 mph.

Tonight

Cloudy, with a low around 67. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

Wednesday

Mostly cloudy, with a high near 81. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

Wednesday Night

Increasing clouds, with a low around 69. Southeast wind 15 to 20 mph, with gusts as high as 25 mph.

Thursday

A 20 percent chance of showers. Partly sunny, with a high near 87. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.

Thursday Night

A 50 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 66. South southeast wind 15 to 20 mph, with gusts as high as 30 mph.

Friday

A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 82. West northwest wind around 15 mph, with gusts as high as 25 mph.

Friday Night

Clear, with a low around 54. West wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday

Sunny, with a high near 82. Northwest wind 5 to 10 mph becoming southeast in the afternoon.

Saturday Night

Partly cloudy, with a low around 60.

Sunday

A 20 percent chance of showers. Partly sunny, with a high near 86.

Sunday Night

Mostly cloudy, with a low around 65.

Monday

A 20 percent chance of showers. Mostly cloudy, with a high near 78.