Monsoon Flood Threat and Heat Building Out West

The monsoon threat with heavy rain and thunderstorms continues across a large portion of the West. Flash flood watches are in effect from New Mexico to Montana and Idaho and debris flows remain possible near vulnerable burn scars. Also out West, excessive heat watches are in effect and start Tuesday across the Interior Northwest and parts of the Southwest into the desert of southern California. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Overcast

78°F

26°C

Humidity	87%
Wind Speed	NW 3 mph
Barometer	30.06 in (1016.2 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	2 Aug 12:51 pm CDT

More Information:

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

Extended Forecast for

2 Miles NE San Antonio International Airport TX

This
Afternoon

Chance
T-storms
High: 87 °F
Tonight

Chance
T-storms
Low: 73 °F
Tuesday

Chance
T-storms
High: 90 °F
Tuesday
Night

Partly Cloudy
then Slight
Chance
T-storms
Low: 74 °F
Wednesday

Chance
T-storms
High: 91 °F
Wednesday
Night

Mostly Cloudy
then Slight
Chance
T-storms
Low: 74 °F
Thursday

Chance
T-storms
High: 91 °F
Thursday
Night

Partly Cloudy
Low: 76 °F
Friday

Mostly Sunny
then Slight
Chance
T-storms
High: 94 °F

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 87. North northeast wind 5 to 10 mph.

Tonight

A 40 percent chance of showers and thunderstorms. Cloudy, then gradually becoming partly cloudy, with a low around 73. East northeast wind 5 to 10 mph becoming southwest after midnight.

Tuesday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. North wind 5 to 10 mph.

Tuesday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. East wind around 5 mph.

Wednesday

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

Wednesday Night

A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 74. East wind around 5 mph.

Thursday

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 91. East southeast wind around 5 mph.

Thursday Night

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