Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

South Lake Tahoe, Lake Tahoe Airport (KTVL)

Lat: 38.89836°NLon: 119.99615°WElev: 6257.0ft.

snow,freezing fog

21°F

-6°C

Humidity 100%
Wind Speed NA NA MPH
Barometer 29.46 in (997.63 mb)
Dewpoint 21°F (-6°C)
Visibility 0.50 mi
Last update 17 Feb 07:20 PM PST
Extended Forecast for

South Lake Tahoe CA

Winter Weather Advisory February 19, 04:00am until February 19, 10:00pm
Winter Storm Warning February 17, 07:44pm until February 18, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
Winter Storm Warning
  •  
    Winter Storm Warning February 17, 07:44pm until February 18, 07:00am

    NOW until 7:00am Wed

    Winter Storm Warning

  • Tonight

    Low: 6 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 24. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow, mainly after 10pm.  Low around 9. Southwest wind around 5 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 9 °F

    Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  High near 26. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 26 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 4. West wind around 5 mph becoming calm  in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 4 °F

    Snow Likely
    then Chance
    Snow

  • Friday

    Friday: A chance of snow between 10am and 4pm.  Mostly sunny, with a high near 32. Calm wind becoming west around 5 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow

  • Friday Night

    Friday Night: A slight chance of snow between 10pm and 4am.  Partly cloudy, with a low around 9. Chance of precipitation is 20%.

    Low: 9 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A chance of snow, mainly between 10am and 4pm.  Mostly sunny, with a high near 38.

    High: 38 °F

    Chance Snow

Detailed Forecast

Tonight
Snow, mainly before 1am. The snow could be heavy at times. Low around 6. Southwest wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 5 to 9 inches possible.
Wednesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 24. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow, mainly after 10pm. Low around 9. Southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 26. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 4. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday
A chance of snow between 10am and 4pm. Mostly sunny, with a high near 32. Calm wind becoming west around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
A slight chance of snow between 10pm and 4am. Partly cloudy, with a low around 9. Chance of precipitation is 20%.
Saturday
A chance of snow, mainly between 10am and 4pm. Mostly sunny, with a high near 38.
Saturday Night
A chance of snow, mainly after 10pm. Mostly cloudy, with a low around 18.
Sunday
Snow likely, mainly after 10am. Partly sunny, with a high near 40.
Sunday Night
Snow likely. Mostly cloudy, with a low around 25.
Monday
Snow. Mostly cloudy, with a high near 40.
Monday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 25.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
South Lake Tahoe CA
 38.91°N 119.98°W (Elev. 6312 ft)
1:15 pm PST Feb 17, 2026
7pm PST Feb 17, 2026-6pm PST Feb 24, 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