Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Fair

40°F

4°C

Humidity 45%
Wind Speed NE 14 mph
Barometer 30.65 in (1038.2 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 31 Jan 10:56 am CST
Extended Forecast for

Kyle TX

  • Today

    Today: Sunny, with a high near 44. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 21. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 21 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 58. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36. South southwest wind around 5 mph.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Mostly cloudy, with a high near 66. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 55. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 72. South southwest wind around 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 72 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. North wind around 10 mph, with gusts as high as 20 mph.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 44. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 21. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 58. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 36. South southwest wind around 5 mph.
Monday
Mostly cloudy, with a high near 66. South wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 55. South wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly cloudy, with a high near 72. South southwest wind around 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 43. North wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 65. North wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Kyle TX
 30°N 97.86°W (Elev. 699 ft)
11:28 am CST Jan 31, 2026
11am CST Jan 31, 2026-6pm CST Feb 6, 2026
 
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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