Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West

Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Mostly Cloudy

88°F

31°C

Humidity	52%
Wind Speed	N 14 G 22 mph
Barometer	29.93 in (1011.5 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	92°F (33°C)
Last update	19 Jun 2:51 pm CDT

More Information:

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

Extended Forecast for

San Antonio International Airport TX

Juneteenth
High: 91 °F
Chance
T-storms
Tonight
Low: 78 °F
Chance
T-storms
Saturday
High: 91 °F
Partly Sunny
then Chance
T-storms
Saturday Night
Low: 77 °F
Slight Chance
T-storms then
Chance
Showers
Sunday
High: 93 °F
Mostly Sunny
Sunday Night
Low: 78 °F
Mostly Clear
Monday
High: 95 °F
Mostly Sunny
Monday Night
Low: 77 °F
Mostly Clear
Tuesday
High: 95 °F
Partly Sunny

Detailed Forecast

Juneteenth

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 91. Heat index values as high as 105. East northeast wind around 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A 40 percent chance of showers and thunderstorms, mainly after 10pm. Mostly cloudy, with a low around 78. Southeast wind 5 to 10 mph.

Saturday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 91. Heat index values as high as 105. South southeast wind 5 to 10 mph.

Saturday Night

A chance of showers and thunderstorms. Increasing clouds, with a low around 77. South southeast wind around 10 mph. Chance of precipitation is 30%.

Sunday

Mostly sunny, with a high near 93. South wind 10 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Mostly clear, with a low around 78. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

Monday

Mostly sunny, with a high near 95. South wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Night

Mostly clear, with a low around 77. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday

Partly sunny, with a high near 95. South southeast wind 5 to 10 mph.