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Heavy Rainfall And Flooding Threat Gradually Shifts From The Western Gulf Coast To The Mid Mississippi and Ohio Valleys and Mid-Atlantic Region; Excessive Heat Consumes Desert Southwest.

A low pressure system will advance slowly south and west from south TX into Mexico, which will gradually curtail the torrential rainfall and flooding in south/southeast TX. Focus for heavy flooding rain will shift to the Mid MS/Ohio Valleys and Mid-Atlantic, as an area of low pressure tracks very slowly along a moist stationary front. Finally, Heat will be the word in parts of CA and Southwest. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53° N Lon: 98.46° W Elev: 807 ft.

Mostly Cloudy

85°F

29°C

Humidity 63%
Wind Speed SE 12 mph
Barometer 29.90 in (1010.6 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 21 Jun 7:51 pm CDT
Detailed forecast for

Bexar County

Tonight
Partly cloudy until early morning then becoming mostly cloudy. Lows in the mid 70s. South winds 5 to 10 mph.
Friday
Partly cloudy in the morning then clearing. Highs in the mid 90s. South winds 10 to 15 mph. Highest heat index readings around 107.
Friday Night
Partly cloudy. Lows in the mid 70s. South winds 10 to 15 mph.
Saturday
Partly cloudy in the morning then clearing. Highs in the upper 90s. South winds 10 to 15 mph. Highest heat index readings around 107.
Saturday Night
Partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph.
Sunday And Sunday Night
Partly cloudy. Highs in the mid 90s. Lows in the upper 70s.
Monday
Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the lower 90s. Highest heat index readings around 105.
Monday Night
Partly cloudy before midnight then becoming mostly cloudy. Lows in the mid 70s.
Tuesday
Mostly cloudy in the morning then becoming partly cloudy. A 20 percent chance of showers and thunderstorms. Highs in the mid 90s. Highest heat index readings around 105.
Tuesday Night Through Thursday
Partly cloudy. Lows in the mid 70s. Highs in the mid 90s.



Click Map For Forecast
210 PM CDT Thu Jun 21 2018
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database