Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Overcast

77°F

25°C

Humidity	94%
Wind Speed	SE 6 mph
Barometer	30.06 in (1016.3 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	19 Jul 6:53 am CDT

More Information:

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

Extended Forecast for

San Antonio, Stinson Municipal Airport TX

Today
High: 98 °F
Decreasing
Clouds
Tonight
Low: 77 °F
Partly Cloudy
Sunday
High: 98 °F
Partly Sunny
Sunday Night
Low: 76 °F
Mostly Cloudy
Monday
High: 99 °F
Hot
Monday Night
Low: 75 °F
Partly Cloudy
Tuesday
High: 99 °F
Hot
Tuesday Night
Low: 75 °F
Mostly Clear
Wednesday
High: 99 °F
Hot

Detailed Forecast

Today

Mostly cloudy, then gradually becoming sunny, with a high near 98. Heat index values as high as 103. South wind 10 to 15 mph, with gusts as high as 20 mph.

Tonight

Partly cloudy, with a low around 77. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday

Partly sunny, with a high near 98. Heat index values as high as 103. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Mostly cloudy, with a low around 76. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

Monday

Mostly sunny and hot, with a high near 99. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Night

Partly cloudy, with a low around 75. Southeast wind 10 to 20 mph, with gusts as high as 25 mph.

Tuesday

Mostly sunny and hot, with a high near 99. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.