Hot Weather in the West; Heavy Rainfall and Flooding in the Southwest

Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S, with the Pacific Northwest carrying the potential for record-breaking high temperatures. Monsoonal moisture over the Southwest U.S. may lead to heavy rainfall and instances of flash flooding through Wednesday. Read More >

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

A Few Clouds

100°F

38°C

Humidity	28%
Wind Speed	N 15 G 22 mph
Barometer	29.96 in (1013.4 mb)
Dewpoint	61°F (16°C)
Visibility	7.00 mi
Heat Index	101°F (38°C)
Last update	2 Sep 3:56 pm CDT

More Information:

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

Extended Forecast for

Lockhart TX

Tonight
Low: 73 °F
Mostly Clear
Wednesday
High: 97 °F
Sunny
Wednesday Night
Low: 66 °F
Mostly Clear
Thursday
High: 101 °F
Hot
Thursday Night
Low: 71 °F
Partly Cloudy
Friday
High: 99 °F
Hot
Friday Night
Low: 72 °F
Mostly Cloudy
Saturday
High: 96 °F
Partly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 72 °F
Slight Chance
T-storms then
Chance
Showers

Detailed Forecast

Tonight

Mostly clear, with a low around 73. North northeast wind 5 to 10 mph becoming light and variable in the evening.

Wednesday

Sunny, with a high near 97. Calm wind becoming north around 5 mph in the morning.

Wednesday Night

Mostly clear, with a low around 66. North northeast wind around 5 mph becoming calm in the evening.

Thursday

Sunny and hot, with a high near 101. Calm wind becoming southwest around 5 mph.

Thursday Night

Partly cloudy, with a low around 71. East southeast wind around 5 mph becoming south after midnight.

Friday

Mostly sunny and hot, with a high near 99. South southwest wind 5 to 10 mph.

Friday Night

Mostly cloudy, with a low around 72. Southeast wind around 5 mph.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 96. Calm wind becoming south southeast around 5 mph in the afternoon.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 72. East wind around 5 mph becoming calm after midnight.

Sunday

A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 93. Chance of precipitation is 50%.

Sunday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.

Monday

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.

Monday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.

Tuesday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.