Heavy Rain In The Southwest; Tropical Storm Karen; Fire Weather In California

Moisture from the remnants of Lorena will contribute to heavy rain, strong to severe thunderstorms and possible flooding across the Southwest through Tuesday. Tropical Storm Warnings are now in effect for Puerto Rico and the U.S. Virgin Islands, as Tropical Storm Karen is forecast to pass on Tuesday. Elevated fire weather conditions are expected for portions of California through Tuesday. Read More >

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

A Few Clouds

88°F

31°C

Humidity 61%
Wind Speed S 9 mph
Barometer 30.08 in (1017.4 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 23 Sep 10:56 am CDT
Extended Forecast for

Mountain City TX

  • Today

    Today: Mostly sunny, with a high near 98. Heat index values as high as 104. South southeast wind around 5 mph.

    Mostly Sunny

    High: 98 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 72. Southeast wind 5 to 10 mph.

    Partly Cloudy

    Low: 72 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 95. Heat index values as high as 101. South wind 5 to 10 mph.

    Mostly Cloudy
    then Slight
    Chance
    T-storms

    High: 95 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 70. South southeast wind 5 to 10 mph.

    Partly Cloudy

    Low: 70 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 97. South wind around 5 mph.

    Mostly Sunny

    High: 97 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 70. South wind 5 to 10 mph.

    Partly Cloudy

    Low: 70 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 97. South southeast wind 5 to 10 mph.

    Mostly Sunny

    High: 97 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 72. South wind 5 to 10 mph.

    Partly Cloudy

    Low: 72 °F

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 95. South wind 5 to 15 mph.

    Chance
    T-storms

    High: 95 °F

Detailed Forecast

Today
Mostly sunny, with a high near 98. Heat index values as high as 104. South southeast wind around 5 mph.
Tonight
Partly cloudy, with a low around 72. Southeast wind 5 to 10 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 95. Heat index values as high as 101. South wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 70. South southeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 97. South wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 70. South wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 97. South southeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 72. South wind 5 to 10 mph.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 95. South wind 5 to 15 mph.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.
Saturday Night
Mostly cloudy, with a low around 72.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.
Click Map For Forecast
Point Forecast:
Mountain City TX
 30.04°N 97.89°W (Elev. 837 ft)
5:43 am CDT Sep 23, 2019
11am CDT Sep 23, 2019-6pm CDT Sep 29, 2019
 
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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