Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Flood Watch until July 15, 01:00 PM CDT

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Mostly Cloudy

80°F

27°C

Humidity	85%
Wind Speed	SE 12 mph
Barometer	30.03 in (1015.0 mb)
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	15 Jul 2:51 am CDT

More Information:

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

Extended Forecast for

San Antonio TX

Flood Watch July 15, 03:43am until July 15, 01:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch July 15, 03:43am until July 15, 01:00pm
NOW until 1:00pm Tue
Flood Watch
Overnight
Low: 77 °F
Slight Chance
T-storms
Tuesday
High: 95 °F
Slight Chance
Showers then
Mostly Sunny
Tuesday Night
Low: 77 °F
Increasing
Clouds
Wednesday
High: 97 °F
Gradual
Clearing
Wednesday Night
Low: 74 °F
Mostly Clear
Thursday
High: 96 °F
Mostly Sunny
Thursday Night
Low: 74 °F
Partly Cloudy
Friday
High: 95 °F
Mostly Sunny

Detailed Forecast

Overnight

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 77. South southeast wind around 5 mph. Chance of precipitation is 20%.

Tuesday

A 10 percent chance of showers before 7am. Partly sunny, with a high near 95. Heat index values as high as 102. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday Night

Increasing clouds, with a low around 77. South southeast wind around 10 mph, with gusts as high as 20 mph.

Wednesday

Cloudy through mid morning, then gradual clearing, with a high near 97. Heat index values as high as 102. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday Night

Mostly clear, with a low around 74. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday

Mostly sunny, with a high near 96. South southeast wind around 5 mph.

Thursday Night

Partly cloudy, with a low around 74. South southeast wind 5 to 10 mph.

Friday

Mostly sunny, with a high near 95. Calm wind becoming south southeast around 5 mph in the afternoon.

Friday Night

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

Saturday

Mostly sunny, with a high near 97.