Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Mostly Cloudy

58°F

14°C

Humidity	81%
Wind Speed	NE 9 mph
Barometer	30.17 in (1021.2 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	23 Nov 5:56 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Lockhart TX

Today
High: 75 °F
Mostly Cloudy
Tonight
Low: 66 °F
Mostly Cloudy
then Slight
Chance
Showers
Monday
High: 81 °F
Showers
Likely
Monday Night
Low: 54 °F
Chance
T-storms then
Mostly Clear
Tuesday
High: 79 °F
Sunny
Tuesday Night
Low: 50 °F
Mostly Clear
Wednesday
High: 67 °F
Mostly Sunny
Wednesday Night
Low: 38 °F
Mostly Clear
Thanksgiving Day
High: 68 °F
Sunny

Detailed Forecast

Today

Mostly cloudy, with a high near 75. North northeast wind 5 to 10 mph becoming southeast in the afternoon.

Tonight

A 20 percent chance of showers after 3am. Cloudy, with a low around 66. South southeast wind 5 to 10 mph.

Monday

A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 81. South southeast wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54. West wind around 5 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 79. Northwest wind around 5 mph becoming north northeast in the afternoon.

Tuesday Night

Mostly clear, with a low around 50. North wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday

Mostly sunny, with a high near 67. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.

Wednesday Night

Mostly clear, with a low around 38. North wind 5 to 10 mph.

Thanksgiving Day

Sunny, with a high near 68. North northeast wind around 5 mph becoming east southeast in the afternoon.

Thursday Night

Partly cloudy, with a low around 45.