Tropical Storm Ophelia Approaching the Mid-Atlantic; Severe Weather and Heavy Rainfall Threats

Heavy rain, gusty winds, storm surge, high surf and rip currents that could be life threatening, will impact the Mid-Atlantic through this weekend. Meanwhile, strong to severe thunderstorms are expected to affect portions of the central U.S. including heavy to excessive rainfall through this weekend. For the Intermountain region, below normal temperatures and some snow for the higher elevations. Read More >

Hazardous Weather Conditions

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Overcast

80°F

27°C

Humidity 87%
Wind Speed S 7 mph
Barometer 29.92 in (1011.9 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 23 Sep 2:56 am CDT
Extended Forecast for

3 Miles WSW Kyle TX

  • Overnight

    Overnight: Partly cloudy, with a low around 76. South wind around 10 mph.

    Partly Cloudy

    Low: 76 °F

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 99. Heat index values as high as 105. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Hot

    High: 99 °F

  • Saturday
    Night

    Saturday Night: Increasing clouds, with a low around 77. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Increasing
    Clouds

    Low: 77 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny and hot, with a high near 99. Heat index values as high as 105. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 99 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 74. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Chance
    T-storms

    Low: 74 °F

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 1pm.  Mostly sunny, with a high near 95. South wind 5 to 10 mph becoming east in the afternoon.  Chance of precipitation is 60%.

    T-storms
    Likely

    High: 95 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 70. East northeast wind 5 to 10 mph.

    Chance
    T-storms

    Low: 70 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 93. Northeast wind 5 to 10 mph.

    Chance
    Showers

    High: 93 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 68. East northeast wind 5 to 10 mph.

    Mostly Clear

    Low: 68 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 76. South wind around 10 mph.
Saturday
Mostly sunny and hot, with a high near 99. Heat index values as high as 105. South wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Increasing clouds, with a low around 77. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99. Heat index values as high as 105. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. South wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 95. South wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. East northeast wind 5 to 10 mph.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 68. East northeast wind 5 to 10 mph.
Wednesday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 93. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Sunny, with a high near 94.
Thursday Night
Mostly clear, with a low around 68.
Friday
Sunny, with a high near 93.
Click Map For Forecast
Point Forecast:
3 Miles WSW Kyle TX
 29.97°N 97.92°W (Elev. 650 ft)
2:44 am CDT Sep 23, 2023
3am CDT Sep 23, 2023-6pm CDT Sep 29, 2023
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database