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Strong Thunderstorms and Heavy Rain Possible

A frontal boundary stretching from New Mexico across Texas and into the Gulf Coast will be the focus for strong to severe thunderstorms. Heavy rain, with local flooding is also possible in these areas. A low pressure area near the Carolina coast may also bring heavy rain and local flooding. Read More >

Hazardous Weather Conditions

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Overcast

24°C

76°F

Humidity 79%
Wind Speed N 9 km/h
Barometer 1019.0 mb (30.15 in)
Dewpoint 21°C (69°F)
Visibility 16 km
Heat Index25°C (77°F)
Last update 25 Jun 7:51 am CDT
Extended Forecast for

San Antonio TX

  • Today

    Today: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 32. East wind 10 to 15 km/h.  New rainfall amounts between 5 and 7.5 mm possible.

    Chance
    T-storms

    High: 32 °C

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 23. East wind 10 to 15 km/h.

    Chance
    T-storms

    Low: 23 °C

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 32. East northeast wind 5 to 15 km/h.

    Chance
    T-storms

    High: 32 °C

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 23. East southeast wind 5 to 15 km/h.

    Slight Chance
    T-storms

    Low: 23 °C

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 33. East southeast wind 10 to 15 km/h.

    Chance
    T-storms

    High: 33 °C

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 23. Southeast wind 10 to 15 km/h.

    Mostly Cloudy

    Low: 23 °C

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 33. South southeast wind 10 to 15 km/h.

    Chance
    T-storms

    High: 33 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 24. South southeast wind around 15 km/h.

    Partly Cloudy

    Low: 24 °C

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 34. South southeast wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon.

    Slight Chance
    T-storms

    High: 34 °C

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 32. East wind 10 to 15 km/h. New rainfall amounts between 5 and 7.5 mm possible.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 23. East wind 10 to 15 km/h.
Monday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 32. East northeast wind 5 to 15 km/h.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 23. East southeast wind 5 to 15 km/h.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 33. East southeast wind 10 to 15 km/h.
Tuesday Night
Mostly cloudy, with a low around 23. Southeast wind 10 to 15 km/h.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 33. South southeast wind 10 to 15 km/h.
Wednesday Night
Partly cloudy, with a low around 24. South southeast wind around 15 km/h.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 34. South southeast wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny and hot, with a high near 36.
Click Map For Forecast
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 226 m)
6:16 am CDT Jun 25, 2017
8am CDT Jun 25, 2017-6pm CDT Jul 1, 2017
 
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