Heavy Rain and Flooding Threat in the Central U.S.; Winter Weather in Northern Alaska

Strong thunderstorms and heavy rain may produce flash flooding across the south-central Plains and lower Mississippi Valley today. The North Slope in Alaska will see the potential for wintry weather through today with ice accumulations possible on roadways. Incoming storms will bring long duration rainfall and strong winds to most of Southcentral Alaska through Friday. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

86°F

30°C

Humidity	61%
Wind Speed	S 13 G 20 mph
Barometer	30.06 in (1016.3 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	91°F (33°C)
Last update	28 Aug 9:53 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: 100 °F
Hot
Tonight
Low: 77 °F
Mostly Clear
Friday
High: 101 °F
Hot
Friday Night
Low: 77 °F
Mostly Clear
Saturday
High: 100 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 76 °F
Chance
T-storms then
Chance
Showers
Sunday
High: 95 °F
Chance
Showers then
Chance
T-storms
Sunday Night
Low: 74 °F
Chance
T-storms
Labor Day
High: 91 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Today

Sunny and hot, with a high near 100. Heat index values as high as 103. South wind around 10 mph.

Tonight

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

Friday

Sunny and hot, with a high near 101. Heat index values as high as 105. South wind 5 to 10 mph.

Friday Night

Mostly clear, with a low around 77. Southeast wind 5 to 10 mph.

Saturday

A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 100. South southeast wind 5 to 10 mph.

Saturday Night

A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. East wind 5 to 10 mph. Chance of precipitation is 30%.

Sunday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 95. East southeast wind 5 to 10 mph becoming northeast in the afternoon.

Sunday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. East northeast wind 5 to 10 mph.

Labor Day

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. North northeast wind 5 to 10 mph.

Monday Night

Partly cloudy, with a low around 73.

Tuesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.

Tuesday Night

Mostly clear, with a low around 74.

Wednesday

Mostly sunny, with a high near 96.