National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Active Pattern for the Center of the Nation

Severe thunderstorms, excessive rainfall, critical fire weather are all in the outlook today and into this last weekend of April. Very large hail, severe wind gusts, and a couple strong tornadoes will all be possible across the central and southern Plains today. Flash flooding also possible for portions of the Plains and Mississippi Valley. Critical fire weather conditions for Southern High Plains Read More >

Hazardous Weather Conditions

Current conditions at

Castroville Municipal Airport (KCVB)

Lat: 29.34°NLon: 98.85°WElev: 771ft.

Fog/Mist

74°F

23°C

Humidity 89%
Wind Speed SE 9 mph
Barometer 30.01 in
Dewpoint 71°F (22°C)
Visibility 5.00 mi
Last update 25 Apr 8:35 am CDT
Extended Forecast for

7 Miles SSW Helotes TX

  • Today

    Today: A slight chance of drizzle before 10am. Mostly cloudy, with a high near 85. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Slight Chance
    Drizzle then
    Mostly Cloudy

    High: 85 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 71. Southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Mostly Cloudy

    Low: 71 °F

  • Friday

    Friday: A 40 percent chance of showers, mainly before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 86. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Chance
    Showers

    High: 86 °F

  • Friday
    Night

    Friday Night: A 10 percent chance of showers before 7pm. Increasing clouds, with a low around 70. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Slight Chance
    Showers then
    Mostly Cloudy

    Low: 70 °F

  • Saturday

    Saturday: Partly sunny, with a high near 87. South southeast wind 15 to 20 mph, with gusts as high as 35 mph.

    Partly Sunny

    High: 87 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 70. Breezy, with a southeast wind 20 to 25 mph, with gusts as high as 35 mph.

    Breezy.
    Partly Cloudy
    then Chance
    T-storms

    Low: 70 °F

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 83. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    Showers
    Likely

    High: 83 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 69. East wind around 10 mph.

    Slight Chance
    T-storms

    Low: 69 °F

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 86. Southeast wind 5 to 10 mph.

    Chance
    T-storms

    High: 86 °F

Detailed Forecast

Today
A slight chance of drizzle before 10am. Mostly cloudy, with a high near 85. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 71. Southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
A 40 percent chance of showers, mainly before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 86. South wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 10 percent chance of showers before 7pm. Increasing clouds, with a low around 70. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 87. South southeast wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 70. Breezy, with a southeast wind 20 to 25 mph, with gusts as high as 35 mph.
Sunday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 83. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 69. East wind around 10 mph.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 86. Southeast wind 5 to 10 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 67.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Tuesday Night
Mostly cloudy, with a low around 69.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
7 Miles SSW Helotes TX
 29.48°N 98.74°W (Elev. 997 ft)
Last Update:
2:48 am CDT Apr 25, 2024
Forecast Valid:
8am CDT Apr 25, 2024-6pm CDT May 1, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation