Areas of Excessive Rainfall and Severe Thunderstorms Friday

Heavy thunderstorms may bring areas of excessive rainfall and locally considerable flooding over parts of the Ozarks into the lower-Mississippi River Valley Friday and Saturday. Scattered severe thunderstorms may occur Friday from Montana into the central Plains, with hail and corridors of damaging winds possible. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Mostly Cloudy

70°F

21°C

Humidity	93%
Wind Speed	Calm
Barometer	29.91 in (1011.3 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	13 Jun 1:51 am CDT

More Information:

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

Extended Forecast for

2 Miles NE San Antonio International Airport TX

Overnight
Low: 70 °F
Mostly Cloudy
Friday
High: 91 °F
Chance
T-storms and
Patchy Fog
Friday Night
Low: 75 °F
Slight Chance
T-storms then
Mostly Cloudy
Saturday
High: 92 °F
Slight Chance
T-storms
Saturday Night
Low: 76 °F
Partly Cloudy
Sunday
High: 93 °F
Partly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 75 °F
Partly Cloudy
Monday
High: 94 °F
Mostly Sunny
Monday Night
Low: 75 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly cloudy, with a low around 70. East wind around 5 mph.

Friday

A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 91. Heat index values as high as 102. South wind 5 to 10 mph.

Friday Night

A 10 percent chance of showers and thunderstorms before 7pm. Increasing clouds, with a low around 75. Southeast wind 5 to 10 mph.

Saturday

A 20 percent chance of showers and thunderstorms. Cloudy through mid morning, then gradual clearing, with a high near 92. Heat index values as high as 106. South southeast wind 5 to 10 mph.

Saturday Night

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

Sunday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93. South wind 5 to 10 mph.

Sunday Night

Partly cloudy, with a low around 75. 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 95.