Tracking Severe Thunderstorms and Excessive Rainfall in the Southern U.S.; Winter Storm Possible in the Northern U.S.

A storm system moving across Texas will bring a few severe thunderstorms capable of large hail into this evening across parts of west Texas. Heavy to excessive rainfall may bring flooding into tonight from west Texas into northern Texas before shifting into the lower Mississippi Valley through Monday. A winter storm may impact the northern Plains and Upper Midwest late Monday through Tuesday. Read More >

Current conditions at

San Antonio Boerne Stage Field (K5C1)

Lat: 29.72°NLon: 98.69°WElev: 1385ft.

Overcast

57°F

14°C

Humidity 100%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 23 Nov 2:15 pm CST
Extended Forecast for

Helotes TX

  • This Afternoon

    This Afternoon: Cloudy, with a high near 68. East wind around 10 mph.

    High: 68 °F

    Cloudy

  • Tonight

    Tonight: A chance of showers, with thunderstorms also possible after 3am.  Cloudy, with a low around 64. East wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 76. South wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. Calm wind becoming north northwest around 5 mph after midnight.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. North northwest wind around 5 mph becoming calm  in the morning.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 64. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. Northeast wind 5 to 10 mph.

    Low: 42 °F

    Mostly Clear

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 65. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 65 °F

    Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 68. East wind around 10 mph.
Tonight
A chance of showers, with thunderstorms also possible after 3am. Cloudy, with a low around 64. East wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 76. South wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Mostly clear, with a low around 53. Calm wind becoming north northwest around 5 mph after midnight.
Tuesday
Sunny, with a high near 79. North northwest wind around 5 mph becoming calm in the morning.
Tuesday Night
Partly cloudy, with a low around 51. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 64. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 42. Northeast wind 5 to 10 mph.
Thanksgiving Day
Sunny, with a high near 65. Northeast wind around 5 mph becoming southeast in the afternoon.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Mostly cloudy, with a high near 67.
Friday Night
A 20 percent chance of showers and thunderstorms. Cloudy, with a low around 60.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Helotes TX
 29.57°N 98.69°W (Elev. 1047 ft)
2:32 pm CST Nov 23, 2025
2pm CST Nov 23, 2025-6pm CST Nov 29, 2025
 
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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