Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Current conditions at

Castroville Municipal Airport (KCVB)

Lat: 29.34°NLon: 98.85°WElev: 771ft.

Partly Cloudy

77°F

25°C

Humidity	89%
Wind Speed	E 5 mph
Barometer	29.94 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	30 Aug 6:55 am CDT

More Information:

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

Extended Forecast for

6 Miles E Rio Medina TX

Today
High: 99 °F
Hot
Tonight
Low: 75 °F
Slight Chance
T-storms then
Slight Chance
Showers
Sunday
High: 96 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 74 °F
Chance
T-storms
Labor Day
High: 90 °F
Showers
Likely
Monday Night
Low: 72 °F
Slight Chance
T-storms then
Slight Chance
Showers
Tuesday
High: 94 °F
Mostly Sunny
Tuesday Night
Low: 69 °F
Partly Cloudy
Wednesday
High: 94 °F
Sunny

Detailed Forecast

Today

Mostly sunny and hot, with a high near 99. Heat index values as high as 102. Southeast wind around 5 mph.

Tonight

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 75. East southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Sunday

A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Heat index values as high as 101. East wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74. East wind 5 to 10 mph.

Labor Day

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 90. North northeast wind around 5 mph. Chance of precipitation is 70%.

Monday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 72. East northeast wind around 5 mph. Chance of precipitation is 20%.

Tuesday

Mostly sunny, with a high near 94. North northeast wind 5 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 69. North northeast wind around 5 mph.

Wednesday

Sunny, with a high near 94. North wind around 5 mph.

Wednesday Night

Mostly clear, with a low around 68.

Thursday

Mostly sunny, with a high near 94.

Thursday Night

Partly cloudy, with a low around 69.