Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Flood Watch in effect from August 31, 12:00 PM CDT until September 1, 12:00 PM CDT

Current conditions at

San Antonio - Kelly Field (KSKF)

Lat: 29.38°NLon: 98.58°WElev: 689ft.

N/A

Humidity	NA
Wind Speed	NA
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	* Not a current observation *

More Information:

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

Extended Forecast for

2 Miles SSW Leon Valley TX

Flood Watch August 31, 12:00pm until September 1, 12:00pm

Click here for hazard details and duration

Flood Watch

Today
High: 97 °F
Chance
T-storms
Tonight
Low: 74 °F
Chance
T-storms then
Showers
Likely
Labor Day
High: 88 °F
Showers
Monday Night
Low: 72 °F
Slight Chance
T-storms then
Slight Chance
Showers
Tuesday
High: 93 °F
Mostly Sunny
Tuesday Night
Low: 71 °F
Mostly Clear
Wednesday
High: 95 °F
Sunny
Wednesday Night
Low: 71 °F
Mostly Clear
Thursday
High: 96 °F
Sunny

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. Heat index values as high as 104. South southeast wind around 5 mph becoming northeast in the afternoon. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 74. East northeast wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Labor Day

Showers and possibly a thunderstorm. High near 88. Northeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 72. Northeast wind around 5 mph. Chance of precipitation is 20%.

Tuesday

Mostly sunny, with a high near 93. North wind around 5 mph.

Tuesday Night

Mostly clear, with a low around 71. East northeast wind around 5 mph becoming calm.

Wednesday

Sunny, with a high near 95. North northwest wind around 5 mph.

Wednesday Night

Mostly clear, with a low around 71. Northeast wind around 5 mph becoming calm in the evening.

Thursday

Sunny, with a high near 96. North wind around 5 mph becoming south southeast in the afternoon.

Thursday Night

Partly cloudy, with a low around 73.