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

Pacific Storm Brings Multiple Impacts to the West;Severe Weather Expected in the Central U.S.

A strong storm is expected to produce heavy rainfall in northern and central California that could lead to significant and life-threatening flash floods and mudslides, particularly over burn scar areas, and periods of heavy snow and gusty winds from the Cascades and Sierra into the Intermountain West through Monday. Severe thunderstorms and heavy rainfall expected in the Mid-Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

TUOLUMNE MEADOWS (TUM) (TUMC1)

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

NA

2°C

35°F

Humidity 94%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 1°C (33°F)
Visibility NA
Last update 23 Oct 11:00 PM PDT
Extended Forecast for

9 Miles NE Yosemite CA

Winter Storm Warning October 24, 05:00pm until October 25, 11:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Snow showers likely, mainly after 5am. The snow could be heavy at times. Cloudy, with a low around -5. South southwest wind 15 to 20 km/h increasing to 20 to 25 km/h after midnight. Winds could gust as high as 35 km/h. Chance of precipitation is 60%. Total nighttime snow accumulation of 2 to 4 centimeters possible.

    Heavy Snow

    Low: -5 °C

  • Sunday

    Sunday: Snow showers before 11am, then rain and snow showers between 11am and 4pm, then rain showers likely after 4pm. The rain and snow could be heavy at times. High near 2. Windy, with a south southwest wind 35 to 45 km/h increasing to 45 to 55 km/h in the afternoon. Winds could gust as high as 75 km/h. Chance of precipitation is 90%. New snow accumulation of 3 to 7 centimeters possible.

    Rain/Snow and
    Windy

    High: 2 °C

  • Sunday
    Night

    Sunday Night: Rain and snow showers, becoming all snow after 2am. The rain and snow could be heavy at times. Low around -6. Windy, with a south wind 55 to 60 km/h increasing to 65 to 70 km/h in the evening. Winds could gust as high as 110 km/h. Chance of precipitation is 100%. New snow accumulation of 26 to 32 centimeters possible.

    Rain/Snow and
    Windy

    Low: -6 °C

  • Monday

    Monday: Snow showers. The snow could be heavy at times. High near -1. Breezy, with a southwest wind 35 to 45 km/h decreasing to 20 to 30 km/h in the afternoon. Winds could gust as high as 65 km/h. Chance of precipitation is 100%. New snow accumulation of 30 to 36 centimeters possible.

    Heavy Snow
    and Breezy

    High: -1 °C

  • Monday
    Night

    Monday Night: A 50 percent chance of snow showers before 11pm. Mostly cloudy, with a low around -14. West wind 10 to 15 km/h, with gusts as high as 25 km/h. New snow accumulation of less than a half centimeter possible.

    Chance Snow
    Showers then
    Mostly Cloudy

    Low: -14 °C

  • Tuesday

    Tuesday: Mostly sunny, with a high near 1. West wind around 10 km/h, with gusts as high as 25 km/h.

    Mostly Sunny

    High: 1 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around -7. West wind around 10 km/h becoming south after midnight. Winds could gust as high as 25 km/h.

    Partly Cloudy

    Low: -7 °C

  • Wednesday

    Wednesday: Sunny, with a high near 5. Southeast wind 5 to 10 km/h becoming northeast in the afternoon. Winds could gust as high as 25 km/h.

    Sunny

    High: 5 °C

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around -5. East northeast wind 10 to 15 km/h, with gusts as high as 25 km/h.

    Mostly Clear

    Low: -5 °C

Detailed Forecast

Tonight
Snow showers likely, mainly after 5am. The snow could be heavy at times. Cloudy, with a low around -5. South southwest wind 15 to 20 km/h increasing to 20 to 25 km/h after midnight. Winds could gust as high as 35 km/h. Chance of precipitation is 60%. Total nighttime snow accumulation of 2 to 4 centimeters possible.
Sunday
Snow showers before 11am, then rain and snow showers between 11am and 4pm, then rain showers likely after 4pm. The rain and snow could be heavy at times. High near 2. Windy, with a south southwest wind 35 to 45 km/h increasing to 45 to 55 km/h in the afternoon. Winds could gust as high as 75 km/h. Chance of precipitation is 90%. New snow accumulation of 3 to 7 centimeters possible.
Sunday Night
Rain and snow showers, becoming all snow after 2am. The rain and snow could be heavy at times. Low around -6. Windy, with a south wind 55 to 60 km/h increasing to 65 to 70 km/h in the evening. Winds could gust as high as 110 km/h. Chance of precipitation is 100%. New snow accumulation of 26 to 32 centimeters possible.
Monday
Snow showers. The snow could be heavy at times. High near -1. Breezy, with a southwest wind 35 to 45 km/h decreasing to 20 to 30 km/h in the afternoon. Winds could gust as high as 65 km/h. Chance of precipitation is 100%. New snow accumulation of 30 to 36 centimeters possible.
Monday Night
A 50 percent chance of snow showers before 11pm. Mostly cloudy, with a low around -14. West wind 10 to 15 km/h, with gusts as high as 25 km/h. New snow accumulation of less than a half centimeter possible.
Tuesday
Mostly sunny, with a high near 1. West wind around 10 km/h, with gusts as high as 25 km/h.
Tuesday Night
Partly cloudy, with a low around -7. West wind around 10 km/h becoming south after midnight. Winds could gust as high as 25 km/h.
Wednesday
Sunny, with a high near 5. Southeast wind 5 to 10 km/h becoming northeast in the afternoon. Winds could gust as high as 25 km/h.
Wednesday Night
Mostly clear, with a low around -5. East northeast wind 10 to 15 km/h, with gusts as high as 25 km/h.
Thursday
Sunny, with a high near 7. East northeast wind 5 to 10 km/h becoming north in the afternoon.
Thursday Night
Mostly clear, with a low around -6. North northeast wind 5 to 10 km/h.
Friday
Sunny, with a high near 7. North northeast wind 5 to 10 km/h becoming northwest in the afternoon.
Friday Night
Partly cloudy, with a low around -7. Northwest wind 5 to 10 km/h becoming east after midnight.
Saturday
Sunny, with a high near 6. East wind 5 to 10 km/h becoming southwest in the afternoon.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
9 Miles NE Yosemite CA
 37.82°N 119.41°W (Elev. 2948 m)
Last Update:
10:57 pm PDT Oct 23, 2021
Forecast Valid:
11pm PDT Oct 23, 2021-6pm PDT Oct 30, 2021
 
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Additional Resources

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Chance of Precipitation