Active Week Of Severe Weather Possible Over Portions Of The Plains

Severe thunderstorms will be possible over portions of the Plains each afternoon and evening this week. The main threats with these storms are expected to be large hail, damaging winds, and a few tornadoes. Locally heavy rainfall could pose a risk for some flooding concerns particularly over portions of the Great Plains and Mississippi Valley.
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Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Mostly Cloudy

88°F

31°C

Humidity 75%
Wind Speed S 17 mph
Barometer 29.78 in
Dewpoint 79°F (26°C)
Visibility 7.00 mi
Heat Index103°F (39°C)
Last update 26 May 3:49 pm CDT
Extended Forecast for

Lockhart TX

Flash Flood Watch until May 27, 06:00am
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until May 27, 06:00am

    NOW until
    6:00am Fri

    Flash Flood Watch

  • This
    Afternoon

    This Afternoon: Showers and thunderstorms likely. Some of the storms could be severe and produce heavy rainfall.  Cloudy, with a high near 85. South southeast wind around 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Severe
    Thunderstorms

    High: 85 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 7pm. Some of the storms could be severe and produce heavy rainfall.  Cloudy, with a low around 73. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

    Severe
    Thunderstorms

    Low: 73 °F

  • Friday

    Friday: Showers and thunderstorms likely. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 85. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

    Heavy Rain

    High: 85 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 73. South southeast wind 10 to 15 mph.

    Chance
    T-storms

    Low: 73 °F

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 88. South wind 5 to 10 mph.

    Chance
    T-storms

    High: 88 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 73. Southeast wind 5 to 10 mph.

    Slight Chance
    T-storms

    Low: 73 °F

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 86. East southeast wind 5 to 10 mph.

    Chance
    T-storms

    High: 86 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 71. Southeast wind 5 to 10 mph.

    Chance
    T-storms

    Low: 71 °F

Detailed Forecast

This Afternoon
Showers and thunderstorms likely. Some of the storms could be severe and produce heavy rainfall. Cloudy, with a high near 85. South southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms likely, mainly before 7pm. Some of the storms could be severe and produce heavy rainfall. Cloudy, with a low around 73. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.
Friday
Showers and thunderstorms likely. Some of the storms could produce heavy rainfall. Cloudy, with a high near 85. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South southeast wind 10 to 15 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 88. South wind 5 to 10 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Southeast wind 5 to 10 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86. East southeast wind 5 to 10 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Southeast wind 5 to 10 mph.
Memorial Day
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Southeast wind 5 to 10 mph.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84.
Click Map For Forecast
Point Forecast:
Lockhart TX
 29.88°N 97.68°W (Elev. 525 ft)
3:12 pm CDT May 26, 2016
3pm CDT May 26, 2016-6pm CDT Jun 1, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database