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Heavy Rain and Severe Thunderstorms Possible in the Lower Mississippi Valley & Southeast

A few severe thunderstorms are possible over Texas, the lower Mississippi Valley, and Southeast into Sunday. Locally heavy rainfall and flash flooding may also occur in these areas. Elsewhere, rain and higher elevation snow will develop from Idaho into western Montana by Sunday evening, followed by cooling temperatures and a changeover to snow for most of the northern Rockies by Monday. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

A Few Clouds

16°C

61°F

Humidity 60%
Wind Speed N 22 km/h
Barometer 1018.8 mb (30.13 in)
Dewpoint 8°C (47°F)
Visibility 16 km
Last update 22 Apr 9:51 am CDT
Extended Forecast for

San Antonio TX

  • Today

    Today: Sunny, with a high near 26. North wind 15 to 20 km/h.

    Sunny

    High: 26 °C

  • Tonight

    Tonight: Partly cloudy, with a low around 14. North northeast wind 5 to 15 km/h.

    Partly Cloudy

    Low: 14 °C

  • Monday

    Monday: Sunny, with a high near 28. North wind 5 to 10 km/h becoming east southeast in the afternoon.

    Sunny

    High: 28 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 15. Southeast wind 5 to 10 km/h.

    Mostly Clear

    Low: 15 °C

  • Tuesday

    Tuesday: Sunny, with a high near 31. South southeast wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon.

    Sunny

    High: 31 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 17. South southeast wind 10 to 15 km/h.

    Partly Cloudy

    Low: 17 °C

  • Wednesday

    Wednesday: Partly sunny, with a high near 26. Northeast wind 10 to 20 km/h.

    Partly Sunny

    High: 26 °C

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 14. North wind 10 to 15 km/h.

    Mostly Cloudy

    Low: 14 °C

  • Thursday

    Thursday: Partly sunny, with a high near 27. North wind around 10 km/h becoming southeast in the afternoon.

    Partly Sunny

    High: 27 °C

Detailed Forecast

Today
Sunny, with a high near 26. North wind 15 to 20 km/h.
Tonight
Partly cloudy, with a low around 14. North northeast wind 5 to 15 km/h.
Monday
Sunny, with a high near 28. North wind 5 to 10 km/h becoming east southeast in the afternoon.
Monday Night
Mostly clear, with a low around 15. Southeast wind 5 to 10 km/h.
Tuesday
Sunny, with a high near 31. South southeast wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon.
Tuesday Night
Partly cloudy, with a low around 17. South southeast wind 10 to 15 km/h.
Wednesday
Partly sunny, with a high near 26. Northeast wind 10 to 20 km/h.
Wednesday Night
Mostly cloudy, with a low around 14. North wind 10 to 15 km/h.
Thursday
Partly sunny, with a high near 27. North wind around 10 km/h becoming southeast in the afternoon.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 26.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 14.
Saturday
Partly sunny, with a high near 26.
Click Map For Forecast
Point Forecast:
San Antonio TX
 29.46°N 98.5°W (Elev. 226 m)
8:51 am CDT Apr 22, 2018
10am CDT Apr 22, 2018-6pm CDT Apr 28, 2018
 
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Additional Resources

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