Flash Flood Risk across the Ohio Valley Today; Severe Storms Possible from the Ohio Valley to Southern Plains

Thunderstorms will produce additional heavy rainfall across much of the Ohio Valley through this evening, leading to a moderate risk for flash flooding due to grounds already being saturated across the region. Elsewhere, severe thunderstorms are possible from the Ohio Valley to the Southern Plains, and critical fire weather conditions are forecast across parts of the Pacific Northwest today. Read More >

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

95°F

35°C

Humidity 44%
Wind Speed SE 9 mph
Barometer 29.81 in (1007.8 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 19 Jun 1:53 pm CDT
Extended Forecast for

3 Miles N San Antonio, Stinson Municipal Airport TX

Heat Advisory until June 19, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until June 19, 07:00pm

    NOW until
    7:00pm Wed

    Heat Advisory

  • This
    Afternoon

    This Afternoon: Sunny and hot, with a high near 101. Heat index values as high as 107. South wind around 10 mph.

    Hot

    High: 101 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 78. South southeast wind 10 to 15 mph.

    Partly Cloudy

    Low: 78 °F

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 102. Heat index values as high as 110. South wind around 10 mph.

    Hot

    High: 102 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 78. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 78 °F

  • Friday

    Friday: Mostly sunny and hot, with a high near 99. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Hot

    High: 99 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 78. South southeast wind around 15 mph, with gusts as high as 25 mph.

    Mostly Cloudy

    Low: 78 °F

  • Saturday

    Saturday: Partly sunny, with a high near 95. South southeast wind 15 to 20 mph, with gusts as high as 25 mph.

    Partly Sunny

    High: 95 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 78. South southeast wind around 15 mph, with gusts as high as 25 mph.

    Mostly Cloudy

    Low: 78 °F

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 101. Heat index values as high as 107. South wind around 10 mph.
Tonight
Partly cloudy, with a low around 78. South southeast wind 10 to 15 mph.
Thursday
Mostly sunny and hot, with a high near 102. Heat index values as high as 110. South wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 78. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly sunny and hot, with a high near 99. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 78. South southeast wind around 15 mph, with gusts as high as 25 mph.
Saturday
Partly sunny, with a high near 95. South southeast wind 15 to 20 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 78. South southeast wind around 15 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 95. South southeast wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.
Click Map For Forecast
Point Forecast:
3 Miles N San Antonio, Stinson Municipal Airport TX
 29.37°N 98.48°W (Elev. 581 ft)
2:17 pm CDT Jun 19, 2019
2pm CDT Jun 19, 2019-6pm CDT Jun 25, 2019
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database