Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

88°F

31°C

Humidity	63%
Wind Speed	SE 13 mph
Barometer	29.84 in (1009.4 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	97°F (36°C)
Last update	13 Jun 8:53 pm CDT

More Information:

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

Extended Forecast for

3 Miles SE San Antonio TX

Tonight
Low: 77 °F
Slight Chance
T-storms then
Mostly Cloudy
Saturday
High: 93 °F
Partly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 77 °F
Partly Cloudy
Sunday
High: 94 °F
Partly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 76 °F
Partly Cloudy
Monday
High: 94 °F
Mostly Sunny
Monday Night
Low: 75 °F
Mostly Clear
Tuesday
High: 96 °F
Mostly Sunny
Tuesday Night
Low: 76 °F
Mostly Clear

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before 10pm. Increasing clouds, with a low around 77. Southeast wind 5 to 10 mph.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 93. Heat index values as high as 105. South southeast wind 5 to 10 mph.

Saturday Night

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

Sunday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 94. Heat index values as high as 103. South southeast wind 5 to 10 mph.

Sunday Night

Partly cloudy, with a low around 76. South southeast wind 5 to 10 mph.

Monday

Mostly sunny, with a high near 94. South wind 5 to 10 mph.

Monday Night

Mostly clear, with a low around 75. South southeast wind 5 to 10 mph.

Tuesday

Mostly sunny, with a high near 96. South wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 76. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Wednesday

Mostly sunny, with a high near 96.