Hot Temperatures in the Northwest U.S.; Excessive Rainfall Potential in the Southwest U.S.

Hot to extremely hot daytime temperatures remain in place across coastal southern California and the interior Northwest, with the Northwest carrying the potential for record-breaking high temperatures. A combination of monsoonal moisture and tropical moisture ahead of tropical cyclone Lorena will bring a marginal to slight risk of excessive rainfall across the southwest U.S. this week. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

78°F

26°C

Humidity	87%
Wind Speed	Calm
Barometer	29.96 in (1013.0 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	3 Sep 3:53 am CDT

More Information:

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

Extended Forecast for

3 Miles S San Antonio TX

Today
High: 98 °F
Sunny
Tonight
Low: 74 °F
Mostly Clear
Thursday
High: 101 °F
Hot
Thursday Night
Low: 76 °F
Partly Cloudy
Friday
High: 99 °F
Hot
Friday Night
Low: 76 °F
Mostly Cloudy
Saturday
High: 96 °F
Partly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 77 °F
Chance
T-storms
Sunday
High: 90 °F
Showers
Likely

Detailed Forecast

Today

Sunny, with a high near 98. West northwest wind around 5 mph.

Tonight

Mostly clear, with a low around 74. North wind around 5 mph becoming calm in the evening.

Thursday

Sunny and hot, with a high near 101. Calm wind becoming southwest around 5 mph.

Thursday Night

Partly cloudy, with a low around 76. East southeast wind around 5 mph becoming south after midnight.

Friday

Mostly sunny and hot, with a high near 99. South wind around 5 mph.

Friday Night

Mostly cloudy, with a low around 76. Southeast wind 5 to 10 mph.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 96. Calm wind becoming east around 5 mph in the afternoon.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 77. East southeast wind 5 to 10 mph.

Sunday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 90. East wind 5 to 10 mph. Chance of precipitation is 60%.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 50%.

Monday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.

Monday Night

A 20 percent chance of showers. Partly cloudy, with a low around 74.

Tuesday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.