Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >

Current conditions at

Castroville Municipal Airport (KCVB)

Lat: 29.34°NLon: 98.85°WElev: 771ft.

Mostly Cloudy

54°F

12°C

Humidity 35%
Wind Speed SW 2 mph
Barometer 30.36 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 12 Jan 9:55 pm CST
Extended Forecast for

6 Miles WSW Helotes TX

  • Tonight

    Tonight: A 30 percent chance of showers.  Mostly cloudy, with a low around 44. Calm wind becoming west northwest around 5 mph.

    Low: 44 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers between 9am and noon.  Cloudy, then gradually becoming mostly sunny, with a high near 60. West southwest wind around 5 mph.  Chance of precipitation is 20%.

    High: 60 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. West southwest wind around 5 mph.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. West northwest wind 5 to 15 mph becoming north in the morning. Winds could gust as high as 25 mph.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 39. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 65. North wind around 5 mph becoming south in the afternoon.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 40. South wind around 5 mph.

    Low: 40 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 68. West southwest wind around 5 mph becoming east in the afternoon.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. Northeast wind around 5 mph.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
A 30 percent chance of showers. Mostly cloudy, with a low around 44. Calm wind becoming west northwest around 5 mph.
Tuesday
A slight chance of showers between 9am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 60. West southwest wind around 5 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 42. West southwest wind around 5 mph.
Wednesday
Sunny, with a high near 70. West northwest wind 5 to 15 mph becoming north in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Clear, with a low around 39. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 65. North wind around 5 mph becoming south in the afternoon.
Thursday Night
Clear, with a low around 40. South wind around 5 mph.
Friday
Sunny, with a high near 68. West southwest wind around 5 mph becoming east in the afternoon.
Friday Night
Mostly clear, with a low around 41. Northeast wind around 5 mph.
Saturday
Sunny, with a high near 64.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 40.
M.L.King Day
Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Helotes TX
 29.54°N 98.77°W (Elev. 1050 ft)
5:42 pm CST Jan 12, 2026
10pm CST Jan 12, 2026-6pm CST Jan 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database