National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

MOUNT ELIZABETH (MOUC1)

Lat: 38.06293°NLon: 120.24725°WElev: 4942.0ft.

NA

43°F

6°C

Humidity 100%
Wind Speed ESE 16 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 01 Jan 01:02 PM PST
Extended Forecast for

18 Miles E Twain Harte CA

Winter Storm Warning January 2, 10:00pm until January 5, 04:00pm
Click here for hazard details and duration
Winter Storm Warning

  • New Year's Day

    New Year's Day: A chance of rain before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 41. South wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A slight chance of rain and snow before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 26. South southeast wind around 6 mph becoming east after midnight. Chance of precipitation is 10%.

    Low: 26 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 43. East wind around 6 mph becoming light and variable.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Rain and snow, mainly after 10pm. The rain could be heavy at times. Low around 30. South southeast wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow

  • Saturday

    Saturday: Rain before 4pm, then rain and snow showers. The rain could be heavy at times. Some thunder is also possible. High near 39. South southwest wind 15 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 39 °F

    Heavy Rain
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow. The snow could be heavy at times. Some thunder is also possible. Low around 29. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Rain/Snow

  • Sunday

    Sunday: Snow before 10am, then snow showers after 10am. The snow could be heavy at times. Some thunder is also possible. High near 35. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    High: 35 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 25.

    Low: 25 °F

    Heavy Snow

  • Monday

    Monday: Snow. The snow could be heavy at times. Mostly cloudy, with a high near 35.

    High: 35 °F

    Heavy Snow

Detailed Forecast

New Year's Day
A chance of rain before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 41. South wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tonight
A slight chance of rain and snow before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 26. South southeast wind around 6 mph becoming east after midnight. Chance of precipitation is 10%.
Friday
Mostly sunny, with a high near 43. East wind around 6 mph becoming light and variable.
Friday Night
Rain and snow, mainly after 10pm. The rain could be heavy at times. Low around 30. South southeast wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Rain before 4pm, then rain and snow showers. The rain could be heavy at times. Some thunder is also possible. High near 39. South southwest wind 15 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday Night
Rain and snow. The snow could be heavy at times. Some thunder is also possible. Low around 29. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow before 10am, then snow showers after 10am. The snow could be heavy at times. Some thunder is also possible. High near 35. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 25.
Monday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 35.
Monday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 21.
Tuesday
A chance of snow. Mostly sunny, with a high near 39.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 22.
Wednesday
A chance of snow. Partly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles E Twain Harte CA
 38.09°N 119.9°W (Elev. 6506 ft)
Last Update:
1:21 pm PST Jan 1, 2026
Forecast Valid:
1pm PST Jan 1, 2026-6pm PST Jan 7, 2026
 
Forecast Discussion
 
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Additional Resources

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