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

New Braunfels National Airport (KBAZ)

Lat: 29.71°NLon: 98.04°WElev: 658ft.

Overcast

57°F

14°C

Humidity 53%
Wind Speed NE 3 mph
Barometer 30.21 in (1023.1 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 20 Jan 6:51 pm CST
Extended Forecast for

Canyon Lake TX

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after midnight.  Patchy fog after 2am.  Otherwise, cloudy, with a low around 50. South southeast wind around 5 mph becoming calm  after midnight.

    Low: 50 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 7am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 70. Calm wind becoming south southwest around 5 mph.

    High: 70 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 73. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 73 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 56. South southeast wind around 5 mph.

    Low: 56 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers, mainly after noon.  Cloudy, with a high near 62. South southeast wind 5 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 62 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers.  Low around 30. North northeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    Low: 30 °F

    Showers

  • Saturday

    Saturday: Rain showers before noon, then a chance of rain or freezing rain.  High near 34. North wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%.

    High: 34 °F

    Showers then
    Chance
    Rain/Freezing
    Rain

  • Saturday Night

    Saturday Night: A chance of freezing rain.  Mostly cloudy, with a low around 18. North wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 40%.

    Low: 18 °F

    Chance
    Freezing Rain

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after midnight. Patchy fog after 2am. Otherwise, cloudy, with a low around 50. South southeast wind around 5 mph becoming calm after midnight.
Wednesday
Patchy fog before 7am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 70. Calm wind becoming south southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 50. Calm wind.
Thursday
Partly sunny, with a high near 73. Calm wind becoming south southeast around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 56. South southeast wind around 5 mph.
Friday
A 40 percent chance of showers, mainly after noon. Cloudy, with a high near 62. South southeast wind 5 to 10 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Showers. Low around 30. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Saturday
Rain showers before noon, then a chance of rain or freezing rain. High near 34. North wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Saturday Night
A chance of freezing rain. Mostly cloudy, with a low around 18. North wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Sunday
Partly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 43.
Monday Night
Mostly clear, with a low around 21.
Tuesday
Sunny, with a high near 52.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Canyon Lake TX
 29.87°N 98.25°W (Elev. 932 ft)
5:46 pm CST Jan 20, 2026
7pm CST Jan 20, 2026-6pm CST Jan 27, 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