Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Overcast

60°F

16°C

Humidity 93%
Wind Speed Calm
Barometer 30.17 in (1021.3 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 21 Jan 9:56 am CST
Extended Forecast for

Kyle TX

  • Today

    Today: Partly sunny, with a high near 70. Southwest wind 5 to 10 mph.

    High: 70 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 49. Southwest wind around 5 mph becoming north northeast in the evening.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 72. North wind around 5 mph becoming southeast in the afternoon.

    High: 72 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 57. South southeast wind around 5 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 3pm.  Cloudy, with a high near 67. South southeast wind 5 to 10 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 60%.

    High: 67 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers.  Low around 33. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    Low: 33 °F

    Showers

  • Saturday

    Saturday: Showers.  High near 35. North wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%.

    High: 35 °F

    Showers

  • Saturday Night

    Saturday Night: Freezing rain and sleet likely.  Mostly cloudy, with a low around 16. North wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%.

    Low: 16 °F

    Wintry Mix
    Likely

  • Sunday

    Sunday: A slight chance of freezing rain and sleet before noon.  Partly sunny, with a high near 31. North wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 20%.

    High: 31 °F

    Slight Chance
    Wintry Mix
    then Mostly
    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 70. Southwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 49. Southwest wind around 5 mph becoming north northeast in the evening.
Thursday
Partly sunny, with a high near 72. North wind around 5 mph becoming southeast in the afternoon.
Thursday Night
Increasing clouds, with a low around 57. South southeast wind around 5 mph.
Friday
Showers likely, with thunderstorms also possible after 3pm. Cloudy, with a high near 67. South southeast wind 5 to 10 mph becoming east northeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Friday Night
Showers. Low around 33. North northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday
Showers. High near 35. North wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Saturday Night
Freezing rain and sleet likely. Mostly cloudy, with a low around 16. North wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Sunday
A slight chance of freezing rain and sleet before noon. Partly sunny, with a high near 31. North wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 14.
Monday
Sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Kyle TX
 30°N 97.86°W (Elev. 699 ft)
11:20 am CST Jan 21, 2026
11am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
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Additional Resources

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