Severe Thunderstorms from the Midwest to Mid-Atlantic Tonight; The Heat Continues in the Southern and Eastern U.S.

Strong to severe thunderstorms capable of producing large to very large hail, damaging wind gusts and a few strong tornadoes are likely from the Midwest to the Mid-Atlantic tonight. Moderate Risk (level 4 of 5) of severe thunderstorms is outlooked for the Midwest. A widespread heat wave will peak in the South and East on Friday, with many temperature records expected to be broken. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Mostly Cloudy

81°F

27°C

Humidity	88%
Wind Speed	SE 7 mph
Barometer	29.96 in (1012.6 mb)
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	12 Jun 8:51 am CDT

More Information:

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

Extended Forecast for

San Antonio International Airport TX

Today
High: 92 °F
Chance
Showers then
Chance
T-storms
Tonight
Low: 75 °F
Partly Cloudy
Saturday
High: 92 °F
Partly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 76 °F
Partly Cloudy
Sunday
High: 92 °F
Partly Sunny
then Chance
T-storms
Sunday Night
Low: 75 °F
Showers
Likely
Monday
High: 89 °F
Chance
Showers then
Showers
Monday Night
Low: 74 °F
Showers
Likely
Tuesday
High: 87 °F
Showers
Likely

Detailed Forecast

Today

A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 92. Heat index values as high as 100. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.

Tonight

Partly cloudy, with a low around 75. South southeast wind 5 to 10 mph.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 92. Heat index values as high as 101. South southeast wind 5 to 10 mph.

Saturday Night

Partly cloudy, with a low around 76. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.

Sunday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Southeast wind 5 to 10 mph.

Sunday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.

Monday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 89. East southeast wind around 5 mph. Chance of precipitation is 80%.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 74. East northeast wind 5 to 10 mph. Chance of precipitation is 60%.

Tuesday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 87. Northeast wind around 5 mph. Chance of precipitation is 60%.

Tuesday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 20%.

Wednesday

A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.

Wednesday Night

Mostly clear, with a low around 77.

Thursday

Mostly sunny, with a high near 96.