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Strong Pacific Storm System Bringing Heavy Rain, Mountain Snow and Strong Wind to California

Another Pacific storm system will bring a continued threat for heavy rain, very heavy mountain snow, and strong winds to California through Tuesday. The threat of flooding, landslides, and avalanches will create dangerous travel conditions in many parts of the state. In addition, downed trees and power lines could lead to scattered power outages. Read More >

Current conditions at

TUOLUMNE MEADOWS (TUM) (TUMC1)

Lat: 37.87333°NLon: 119.35°WElev: 8600ft.

NA

29°F

-2°C

Humidity 100%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 20 Feb 5:00 am PST
Extended Forecast for

5 Miles WNW Mammoth Lakes CA

Flood Watch until February 21, 10:00am
Winter Storm Warning until February 21, 10:00am
Click here for hazard details and duration
Flood Watch
Winter Storm Warning
  •  
    Flood Watch until February 21, 10:00am
    Winter Storm Warning until February 21, 10:00am

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Washington's
    Birthday

    Washington's Birthday: Rain and snow, becoming all rain after 10am. The rain and snow could be heavy at times.  High near 38. Windy, with a south southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Windy.
    Rain/Snow
    then Rain

    High: 38 °F

  • Tonight

    Tonight: Snow.  Low around 30. Windy, with a south wind 25 to 30 mph, with gusts as high as 45 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Snow and
    Windy

    Low: 30 °F

  • Tuesday

    Tuesday: Snow before 10am, then snow showers after 10am.  High near 35. Windy, with a south southwest wind 30 to 35 mph decreasing to 25 to 30 mph in the morning. Winds could gust as high as 55 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Snow and
    Windy

    High: 35 °F

  • Tuesday
    Night

    Tuesday Night: Snow showers.  Low around 18. Windy, with a southwest wind 20 to 30 mph decreasing to 10 to 20 mph in the evening. Winds could gust as high as 40 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Snow Showers
    and Windy

    Low: 18 °F

  • Wednesday

    Wednesday: A 40 percent chance of snow.  Partly sunny, with a high near 28. West southwest wind around 5 mph.

    Chance Snow

    High: 28 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 10. West southwest wind around 10 mph, with gusts as high as 15 mph.

    Chance Snow

    Low: 10 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 27. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Mostly Sunny

    High: 27 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 11. West wind 5 to 10 mph.

    Partly Cloudy

    Low: 11 °F

Detailed Forecast

Washington's Birthday
Rain and snow, becoming all rain after 10am. The rain and snow could be heavy at times. High near 38. Windy, with a south southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tonight
Snow. Low around 30. Windy, with a south wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Tuesday
Snow before 10am, then snow showers after 10am. High near 35. Windy, with a south southwest wind 30 to 35 mph decreasing to 25 to 30 mph in the morning. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow showers. Low around 18. Windy, with a southwest wind 20 to 30 mph decreasing to 10 to 20 mph in the evening. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 28. West southwest wind around 5 mph.
Wednesday Night
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 10. West southwest wind around 10 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 27. West wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 11. West wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 27. West southwest wind 5 to 10 mph.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 15. Southwest wind 5 to 10 mph.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 27. South southwest wind around 5 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 13. Calm wind becoming north northwest around 5 mph in the evening.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 33. North northwest wind around 5 mph becoming west in the morning.
Click Map For Forecast
Point Forecast:
5 Miles WNW Mammoth Lakes CA
 37.64°N 119.08°W (Elev. 8071 ft)
4:56 am PST Feb 20, 2017
6am PST Feb 20, 2017-6pm PST Feb 26, 2017
 
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