Excessive Heat in the Interior West; Monsoon Conditions in the Southwest

Dangerous heat is expected to be in place across portions of California, especially the Central Valley, and across the Interior Northwest into Friday. Heat Advisories will also be in place across the southern Plains into the Lower Mississippi River Valley. Monsoonal showers and thunderstorms may result in flash flooding and debris flows from the Four Corners region and Southwest through Friday. Read More >

Hazardous Weather Conditions

Current conditions at

San Antonio, Stinson Municipal Airport (KSSF)

Lat: 29.34°NLon: 98.47°WElev: 574ft.

Fair

80°F

27°C

Humidity 79%
Wind Speed SE 8 mph
Barometer 29.94 in (1012.5 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 15 Aug 10:53 pm CDT
Extended Forecast for

4 Miles NNW San Antonio, Stinson Municipal Airport TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 76. East southeast wind 5 to 10 mph.

    Mostly Cloudy

    Low: 76 °F

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 96. Heat index values as high as 101. South southeast wind around 5 mph.

    Decreasing
    Clouds

    High: 96 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 77. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 77 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 97. Heat index values as high as 103. Calm wind becoming south around 5 mph in the morning.

    Mostly Sunny

    High: 97 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 77. South wind 5 to 10 mph.

    Mostly Clear

    Low: 77 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 98. Calm wind becoming west southwest around 5 mph.

    Mostly Sunny
    then Chance
    T-storms

    High: 98 °F

  • Thursday
    Night

    Thursday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 77. East wind around 5 mph becoming calm  after midnight.

    Chance
    T-storms

    Low: 77 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 94. Calm wind becoming east northeast around 5 mph in the morning.

    Chance
    T-storms

    High: 94 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 77. South southeast wind 5 to 10 mph.

    Partly Cloudy

    Low: 77 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 76. East southeast wind 5 to 10 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 96. Heat index values as high as 101. South southeast wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 77. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 97. Heat index values as high as 103. Calm wind becoming south around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 77. South wind 5 to 10 mph.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. Calm wind becoming west southwest around 5 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. East wind around 5 mph becoming calm after midnight.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 94. Calm wind becoming east northeast around 5 mph in the morning.
Friday Night
Partly cloudy, with a low around 77. South southeast wind 5 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96.
Saturday Night
Partly cloudy, with a low around 77.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 96.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 96.
Click Map For Forecast
Point Forecast:
4 Miles NNW San Antonio, Stinson Municipal Airport TX
 29.39°N 98.5°W (Elev. 607 ft)
10:14 pm CDT Aug 15, 2022
11pm CDT Aug 15, 2022-6pm CDT Aug 22, 2022
 
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Additional Resources

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