Heavy Rainfall & Thunderstorms in the Deep South & Gulf Coast; Critical Fire Weather Conditions for Southern California

A slow-moving frontal boundary will bring locally heavy rainfall, a few thunderstorms, and the potential of flash flooding to the Gulf Coast and much of the Southeast U.S. into Sunday. Meanwhile, dry and gusty conditions will again result in critical fire weather conditions for southern California. Another round of precipitation will impact the Pacific Northwest by late Sunday into Monday. Read More >

Hazardous Weather Conditions

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Rain Fog/Mist

14°C

58°F

Humidity 100%
Wind Speed E 13 km/h
Barometer 1016.5 mb (30.03 in)
Dewpoint 14°C (58°F)
Visibility 4.83 km
Last update 28 Nov 10:53 am CST
Extended Forecast for

San Antonio, Stinson Municipal Airport TX

  • Today

    Today: Showers and thunderstorms before 3pm, then showers and possibly a thunderstorm after 3pm.  High near 17. North wind 15 to 20 km/h, with gusts as high as 30 km/h.  Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.

    T-storms

    High: 17 °C

  • Tonight

    Tonight: A 40 percent chance of showers before midnight.  Cloudy during the early evening, then gradual clearing, with a low around 7. North wind 15 to 20 km/h, with gusts as high as 35 km/h.

    Chance
    Showers then
    Partly Cloudy

    Low: 7 °C

  • Sunday

    Sunday: Sunny, with a high near 18. North wind 10 to 20 km/h, with gusts as high as 35 km/h.

    Sunny

    High: 18 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 5. North wind 10 to 15 km/h, with gusts as high as 30 km/h.

    Mostly Clear

    Low: 5 °C

  • Monday

    Monday: Sunny, with a high near 13. North wind 20 to 25 km/h decreasing to 10 to 15 km/h in the afternoon. Winds could gust as high as 35 km/h.

    Sunny

    High: 13 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around -1. North wind 5 to 10 km/h becoming west southwest after midnight.

    Mostly Clear

    Low: -1 °C

  • Tuesday

    Tuesday: Sunny, with a high near 15. South wind 5 to 15 km/h.

    Sunny

    High: 15 °C

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 5. Southeast wind 5 to 10 km/h becoming northeast after midnight.

    Mostly Clear

    Low: 5 °C

  • Wednesday

    Wednesday: A 20 percent chance of showers.  Mostly sunny, with a high near 17. North northeast wind 10 to 20 km/h, with gusts as high as 30 km/h.

    Slight Chance
    Showers

    High: 17 °C

Detailed Forecast

Today
Showers and thunderstorms before 3pm, then showers and possibly a thunderstorm after 3pm. High near 17. North wind 15 to 20 km/h, with gusts as high as 30 km/h. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.
Tonight
A 40 percent chance of showers before midnight. Cloudy during the early evening, then gradual clearing, with a low around 7. North wind 15 to 20 km/h, with gusts as high as 35 km/h.
Sunday
Sunny, with a high near 18. North wind 10 to 20 km/h, with gusts as high as 35 km/h.
Sunday Night
Mostly clear, with a low around 5. North wind 10 to 15 km/h, with gusts as high as 30 km/h.
Monday
Sunny, with a high near 13. North wind 20 to 25 km/h decreasing to 10 to 15 km/h in the afternoon. Winds could gust as high as 35 km/h.
Monday Night
Mostly clear, with a low around -1. North wind 5 to 10 km/h becoming west southwest after midnight.
Tuesday
Sunny, with a high near 15. South wind 5 to 15 km/h.
Tuesday Night
Mostly clear, with a low around 5. Southeast wind 5 to 10 km/h becoming northeast after midnight.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 17. North northeast wind 10 to 20 km/h, with gusts as high as 30 km/h.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 7.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 15.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 3.
Friday
Mostly sunny, with a high near 15.
Click Map For Forecast
Point Forecast:
San Antonio, Stinson Municipal Airport TX
 29.35°N 98.48°W (Elev. 176 m)
3:45 am CST Nov 28, 2020
11am CST Nov 28, 2020-6pm CST Dec 4, 2020
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database