Excessive Heat in the Interior West; Monsoon Conditions in the Southwest

Dangerous heat is expected to be in place across portions of California, especially the Central Valley, and across the Interior Northwest into Friday. Heat Advisories will also be in place across the southern Plains into the Lower Mississippi River Valley. Monsoonal showers and thunderstorms may result in flash flooding and debris flows from the Four Corners region and Southwest through Friday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

A Few Clouds

81°F

27°C

Humidity	72%
Wind Speed	SE 13 mph
Barometer	29.96 in (1012.7 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	15 Aug 10:51 pm CDT

More Information:

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

Extended Forecast for

Alamo Heights TX

Tonight

Mostly Cloudy
Low: 75 °F
Tuesday

Decreasing
Clouds
High: 96 °F
Tuesday
Night

Partly Cloudy
Low: 77 °F
Wednesday

Partly Sunny
High: 97 °F
Wednesday
Night

Mostly Clear
Low: 76 °F
Thursday

Mostly Sunny
then Chance
T-storms
High: 98 °F
Thursday
Night

Chance
T-storms
Low: 75 °F
Friday

Chance
T-storms
High: 93 °F
Friday
Night

Partly Cloudy
Low: 75 °F

Detailed Forecast

Tonight

Mostly cloudy, with a low around 75. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday

Mostly cloudy, then gradually becoming sunny, with a high near 96. Heat index values as high as 102. South southeast wind 5 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 77. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday

Partly sunny, with a high near 97. Heat index values as high as 103. South wind around 5 mph.

Wednesday Night

Mostly clear, with a low around 76. South wind 5 to 10 mph.

Thursday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. West southwest wind around 5 mph becoming southeast in the afternoon.

Thursday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. East northeast wind around 5 mph becoming calm after midnight.

Friday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 93. North northwest wind around 5 mph becoming east southeast in the afternoon.

Friday Night

Partly cloudy, with a low around 75. East wind around 5 mph becoming south after midnight.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95.

Saturday Night

Partly cloudy, with a low around 76.

Sunday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.

Sunday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.

Monday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.