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

Heavy Rainfall Across the Lower Mississippi Valley and Gulf Coast; Storm System Impacting the Northwest

Periods of heavy rainfall are expected across the Lower Mississippi Valley and Gulf Coast Friday. A Slight Risk (level 2 of 4) of Excessive Rainfall has been issued for portions of the Texas and Louisiana coast. A strong Pacific storm will impact the Pacific Northwest and Great Basin Friday through the weekend, bringing high elevation snow, lower elevation rain, and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

TUOLUMNE MEADOWS (TUM) (TUMC1)

Lat: 37.87639°NLon: 119.34806°WElev: 8654.0ft.

NA

45°F

7°C

Humidity 70%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 03 May 07:00 PM PDT
Extended Forecast for

6 Miles WSW Tioga Pass CA

Winter Storm Warning May 4, 11:00am until May 5, 08:00am
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Partly cloudy, with a low around 26. Light and variable wind becoming south southwest 5 to 10 mph in the evening. Winds could gust as high as 15 mph.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow before 11am, then rain between 11am and 2pm, then snow after 2pm. The snow could be heavy at times. Some thunder is also possible. Patchy blowing dust after 9am. High near 46. Windy, with a south southwest wind 20 to 25 mph increasing to 30 to 35 mph in the morning. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 46 °F

    Rain/Snow and
    Windy

  • Saturday Night

    Saturday Night: Snow, mainly before 11pm. The snow could be heavy at times. Patchy blowing dust before 11pm. Low around 6. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 6 to 10 inches possible.

    Low: 6 °F

    Breezy. Heavy
    Snow then
    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 36. West wind around 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11. West southwest wind 5 to 10 mph.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 48. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 51. West wind around 10 mph, with gusts as high as 15 mph.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 18. West northwest wind around 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.

    Low: 18 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 26. Light and variable wind becoming south southwest 5 to 10 mph in the evening. Winds could gust as high as 15 mph.
Saturday
A slight chance of snow before 11am, then rain between 11am and 2pm, then snow after 2pm. The snow could be heavy at times. Some thunder is also possible. Patchy blowing dust after 9am. High near 46. Windy, with a south southwest wind 20 to 25 mph increasing to 30 to 35 mph in the morning. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow, mainly before 11pm. The snow could be heavy at times. Patchy blowing dust before 11pm. Low around 6. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 6 to 10 inches possible.
Sunday
Mostly sunny, with a high near 36. West wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 11. West southwest wind 5 to 10 mph.
Monday
Sunny, with a high near 48. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 16. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 51. West wind around 10 mph, with gusts as high as 15 mph.
Tuesday Night
Clear, with a low around 18. West northwest wind around 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 54. North wind around 15 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 21. North wind 10 to 15 mph becoming east northeast in the evening. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 57. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 26. East northeast wind around 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 60. East wind around 10 mph becoming south southwest in the morning. Winds could gust as high as 15 mph.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Tioga Pass CA
 37.87°N 119.37°W (Elev. 8661 ft)
Last Update:
6:58 pm PDT May 3, 2024
Forecast Valid:
7pm PDT May 3, 2024-6pm PDT May 10, 2024
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation