Two Storms Tracking through the Southwest and Southcentral U.S.

A storm over the southwest U.S. will shift east through Thursday while another Pacific storm pivots over the region Friday through the weekend. Widespread low elevation rain and high elevation snow showers are expected with each storm. Both storms will shift over the central U.S. with the first occurring tonight through Thursday and the second Saturday night into Monday. Flood Watches issued. Read More >

Hazardous Weather Conditions

Flood Watch in effect from November 20, 12:00 AM CST until November 21, 06:00 AM CST

Current conditions at

Castroville Municipal Airport (KCVB)

Lat: 29.34°NLon: 98.85°WElev: 771ft.

A Few Clouds

82°F

28°C

Humidity	62%
Wind Speed	E 6 mph
Barometer	30.00 in
Dewpoint	68°F (20°C)
Visibility	9.00 mi
Heat Index	85°F (29°C)
Last update	19 Nov 5:35 pm CST

More Information:

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

Extended Forecast for

7 Miles SSW Helotes TX

Flood Watch November 20, 12:00am until November 21, 06:00am

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 84 °F
Slight Chance
Showers
Tonight
Low: 68 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 80 °F
Showers
Thursday Night
Low: 65 °F
Showers
Likely
Friday
High: 80 °F
Chance
Showers then
Slight Chance
Showers
Friday Night
Low: 61 °F
Partly Cloudy
then Slight
Chance
Showers
Saturday
High: 77 °F
Chance
Showers then
Chance
T-storms
Saturday Night
Low: 63 °F
Chance
Showers
Sunday
High: 75 °F
Showers
Likely

Detailed Forecast

This Afternoon

A 20 percent chance of showers. Partly sunny, with a high near 84. Southeast wind around 10 mph.

Tonight

A chance of showers and thunderstorms. Cloudy, with a low around 68. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Thursday

Showers likely, then showers and possibly a thunderstorm after noon. High near 80. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight, then showers likely and possibly a thunderstorm after midnight. Increasing clouds, with a low around 65. East wind 5 to 10 mph becoming south southwest after midnight. Chance of precipitation is 70%.

Friday

A 50 percent chance of showers, mainly before noon. Partly sunny, with a high near 80. South southwest wind around 5 mph becoming north northeast in the afternoon.

Friday Night

A 20 percent chance of showers after midnight. Partly cloudy, with a low around 61. Northeast wind 5 to 10 mph.

Saturday

A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 77. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. East southeast wind around 10 mph. Chance of precipitation is 50%.

Sunday

Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 75. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Sunday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.

Monday

A 50 percent chance of showers. Mostly sunny, with a high near 74.

Monday Night

A 20 percent chance of showers. Mostly clear, with a low around 50.

Tuesday

Sunny, with a high near 73.

Tuesday Night

Mostly clear, with a low around 50.

Wednesday

Mostly sunny, with a high near 70.