Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Castroville Municipal Airport (KCVB)

Lat: 29.34°NLon: 98.85°WElev: 771ft.

Overcast with Haze

70°F

21°C

Humidity	83%
Wind Speed	NE 5 mph
Barometer	29.93 in
Dewpoint	64°F (18°C)
Visibility	5.00 mi
Last update	9 Jan 11:55 am CST

More Information:

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

Extended Forecast for

7 Miles SSW Helotes TX

This Afternoon
High: 73 °F
Chance
T-storms
Tonight
Low: 44 °F
Decreasing
Clouds
Saturday
High: 59 °F
Sunny
Saturday Night
Low: 37 °F
Mostly Cloudy
Sunday
High: 60 °F
Partly Sunny
Sunday Night
Low: 41 °F
Mostly Cloudy
Monday
High: 59 °F
Mostly Cloudy
Monday Night
Low: 42 °F
Mostly Cloudy
then Slight
Chance
Showers
Tuesday
High: 63 °F
Partly Sunny

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms, mainly before 3pm. Cloudy, with a high near 73. North wind around 5 mph.

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 44. North wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

Saturday

Sunny, with a high near 59. North wind 15 to 20 mph, with gusts as high as 35 mph.

Saturday Night

Mostly cloudy, with a low around 37. North wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday

Partly sunny, with a high near 60. North wind 5 to 10 mph becoming east northeast in the afternoon.

Sunday Night

Mostly cloudy, with a low around 41. East northeast wind around 5 mph becoming calm.

Monday

Mostly cloudy, with a high near 59. Calm wind becoming south around 5 mph.

Monday Night

A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 42. South wind around 5 mph becoming calm.