Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Overcast

74°F

23°C

Humidity 74%
Wind Speed SW 14 G 18 mph
Barometer 30.01 in (1015.6 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 28 Dec 10:56 am CST
Extended Forecast for

3 Miles SSE Buda TX

Wind Advisory December 28, 06:00pm until December 29, 12:00pm
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: Partly sunny, with a high near 79. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 79 °F

    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers before 9pm.  Mostly cloudy, with a low around 42. Breezy, with a west southwest wind 5 to 10 mph becoming north 15 to 25 mph in the evening. Winds could gust as high as 40 mph.

    Low: 42 °F

    Breezy.
    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 51. Breezy, with a north wind 15 to 25 mph, with gusts as high as 40 mph.

    High: 51 °F

    Partly Sunny
    and Breezy
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. North wind 5 to 10 mph.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 57. Calm wind becoming southwest around 5 mph in the morning.

    High: 57 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39. South southwest wind around 5 mph.

    Low: 39 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 67. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 67 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 79. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 42. Breezy, with a west southwest wind 5 to 10 mph becoming north 15 to 25 mph in the evening. Winds could gust as high as 40 mph.
Monday
Partly sunny, with a high near 51. Breezy, with a north wind 15 to 25 mph, with gusts as high as 40 mph.
Monday Night
Mostly cloudy, with a low around 37. North wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 54. North wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 34. Calm wind.
Wednesday
Mostly sunny, with a high near 57. Calm wind becoming southwest around 5 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 39. South southwest wind around 5 mph.
New Year's Day
Partly sunny, with a high near 67. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Sunny, with a high near 79.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Buda TX
 30.04°N 97.81°W (Elev. 650 ft)
11:02 am CST Dec 28, 2025
11am CST Dec 28, 2025-6pm CST Jan 3, 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