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Heavy Rain and Flooding, and Significant Wintry Impacts for the Central U.S.

A strong frontal boundary slowing as it moves into the central U.S. will tap into deep moisture to produce heavy rain and flooding, and a significant ice storm. Rain totals up to 7 inches, with isolated higher amounts, will be possible. Significant icing up to a third of an inch may occur in the central Plains and Middle Missouri Valley. Continued cold weather with snow to low elevations out west. Read More >

Current conditions at

TUOLUMNE MEADOWS (TUM) (TUMC1)

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

NA

13°F

-11°C

Humidity 75%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 6°F (-14°C)
Visibility NA
Last update 20 Feb 6:00 pm PST
Extended Forecast for

4 Miles WNW Mammoth Lakes CA

  • Tonight

    Tonight: A 20 percent chance of snow showers after 10pm.  Mostly cloudy, with a low around 4. Wind chill values as low as -11. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Slight Chance
    Snow Showers

    Low: 4 °F

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly between 10am and 4pm.  Partly sunny, with a high near 20. Wind chill values as low as -6. North wind around 5 mph becoming south in the morning.

    Chance Snow
    Showers

    High: 20 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of snow showers, mainly after 10pm.  Mostly cloudy, with a low around 8. Wind chill values as low as -7. West wind 5 to 10 mph.

    Chance Snow
    Showers

    Low: 8 °F

  • Thursday

    Thursday: Snow showers likely, mainly after 10am.  Mostly cloudy, with a high near 13. Wind chill values as low as -8. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Snow Showers
    Likely and
    Breezy

    High: 13 °F

  • Thursday
    Night

    Thursday Night: Snow showers likely, mainly before 10pm.  Mostly cloudy, with a low around 7. Northwest wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Snow Showers
    Likely

    Low: 7 °F

  • Friday

    Friday: A 30 percent chance of snow showers.  Partly sunny, with a high near 17. North wind around 15 mph.

    Chance Snow
    Showers

    High: 17 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 8. North wind 10 to 15 mph.

    Mostly Clear

    Low: 8 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 35. Southwest wind around 10 mph.

    Mostly Sunny

    High: 35 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 14. South southwest wind around 15 mph.

    Partly Cloudy

    Low: 14 °F

Detailed Forecast

Tonight
A 20 percent chance of snow showers after 10pm. Mostly cloudy, with a low around 4. Wind chill values as low as -11. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
A 30 percent chance of snow showers, mainly between 10am and 4pm. Partly sunny, with a high near 20. Wind chill values as low as -6. North wind around 5 mph becoming south in the morning.
Wednesday Night
A 30 percent chance of snow showers, mainly after 10pm. Mostly cloudy, with a low around 8. Wind chill values as low as -7. West wind 5 to 10 mph.
Thursday
Snow showers likely, mainly after 10am. Mostly cloudy, with a high near 13. Wind chill values as low as -8. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow showers likely, mainly before 10pm. Mostly cloudy, with a low around 7. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 17. North wind around 15 mph.
Friday Night
Mostly clear, with a low around 8. North wind 10 to 15 mph.
Saturday
Mostly sunny, with a high near 35. Southwest wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 14. South southwest wind around 15 mph.
Sunday
Mostly sunny, with a high near 33. West wind 10 to 15 mph.
Sunday Night
Partly cloudy, with a low around 15. West wind around 10 mph.
Monday
A 20 percent chance of snow showers. Mostly sunny, with a high near 27. West southwest wind 10 to 15 mph becoming east northeast in the morning.
Monday Night
A 30 percent chance of snow showers. Partly cloudy, with a low around 14. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
A 50 percent chance of snow showers. Partly sunny, with a high near 22. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Click Map For Forecast
Point Forecast:
4 Miles WNW Mammoth Lakes CA
 37.65°N 119.06°W (Elev. 9596 ft)
5:55 pm PST Feb 20, 2018
6pm PST Feb 20, 2018-6pm PST Feb 27, 2018
 
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