Monsoon Flood Threat and Heat Building Out West

The monsoon threat with heavy rain and thunderstorms continues across a large portion of the West. Flash flood watches are in effect from New Mexico to Montana and Idaho and debris flows remain possible near vulnerable burn scars. Also out West, excessive heat watches are in effect and start Tuesday across the Interior Northwest and parts of the Southwest into the desert of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Overcast

78°F

26°C

Humidity 87%
Wind Speed NW 3 mph
Barometer 30.06 in (1016.2 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 2 Aug 12:51 pm CDT
Extended Forecast for

2 Miles NE San Antonio International Airport TX

  • This
    Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 87. North northeast wind 5 to 10 mph.

    Chance
    T-storms

    High: 87 °F

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms.  Cloudy, then gradually becoming partly cloudy, with a low around 73. East northeast wind 5 to 10 mph becoming southwest after midnight.

    Chance
    T-storms

    Low: 73 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 90. North wind 5 to 10 mph.

    Chance
    T-storms

    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 74. East wind around 5 mph.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 74 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 91. East wind 5 to 10 mph.

    Chance
    T-storms

    High: 91 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 74. East wind around 5 mph.

    Mostly Cloudy
    then Slight
    Chance
    T-storms

    Low: 74 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 91. East southeast wind around 5 mph.

    Chance
    T-storms

    High: 91 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 76. East wind around 5 mph.

    Partly Cloudy

    Low: 76 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 94. South southeast wind 5 to 10 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 94 °F

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 87. North northeast wind 5 to 10 mph.
Tonight
A 40 percent chance of showers and thunderstorms. Cloudy, then gradually becoming partly cloudy, with a low around 73. East northeast wind 5 to 10 mph becoming southwest after midnight.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. North wind 5 to 10 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 74. East wind around 5 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. East wind 5 to 10 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 74. East wind around 5 mph.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 91. East southeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 76. East wind around 5 mph.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. South southeast wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 76.
Saturday
Mostly sunny, with a high near 95.
Saturday Night
Mostly clear, with a low around 77.
Sunday
Mostly sunny, with a high near 95.
Click Map For Forecast
Point Forecast:
2 Miles NE San Antonio International Airport TX
 29.55°N 98.46°W (Elev. 751 ft)
11:38 am CDT Aug 2, 2021
1pm CDT Aug 2, 2021-6pm CDT Aug 8, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database