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

Potential Tropical Cyclone Expected to Bring Heavy Rains and Coastal Flooding to the Southeast Coast

Potential Tropical Cyclone Eight is expected to bring tropical-storm-force winds, heavy rain, coastal flooding, and high surf to portions of the southeast United States coast beginning tonight and continuing during the next couple of days. Scattered flash and urban flooding and minor river flooding is also expected across eastern North Carolina and northeast South Carolina. Read More >

Current conditions at

Top Stn/Summit (MTH03)

Lat: 37.63059°NLon: 119.03282°WElev: 11034.0ft.

NA

25°F

-4°C

Humidity 90%
Wind Speed S 39 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill6°F (-14°C)
Last update 16 Sep 03:25 AM PDT
Extended Forecast for

2 Miles W Mammoth Lakes CA

  • Overnight

    Overnight: A 40 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 29. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    Showers and
    Breezy

  • Monday

    Monday: Snow showers likely, mainly between 11am and 5pm. Some thunder is also possible. Partly sunny, with a high near 36. Breezy, with a southwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of snow showers before 8pm. Some thunder is also possible. Partly cloudy, with a low around 27. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 46. Southwest wind 5 to 15 mph.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers after 11pm. Snow level 10800 feet lowering to 9900 feet after midnight . Increasing clouds, with a low around 34. Southwest wind 10 to 15 mph.

    Low: 34 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible. High near 36. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 36 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 11pm. Some thunder is also possible. Low around 31. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow Showers
    then Chance
    Snow Showers

  • Thursday

    Thursday: Snow showers likely before 2pm, then rain likely, possibly mixed with snow showers. Some thunder is also possible. Mostly cloudy, with a high near 38.

    High: 38 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 8pm, then a chance of rain showers between 8pm and 11pm. Snow level 10300 feet. Partly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

Detailed Forecast

Overnight
A 40 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 29. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph. Total nighttime snow accumulation of less than a half inch possible.
Monday
Snow showers likely, mainly between 11am and 5pm. Some thunder is also possible. Partly sunny, with a high near 36. Breezy, with a southwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of snow showers before 8pm. Some thunder is also possible. Partly cloudy, with a low around 27. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.
Tuesday
Sunny, with a high near 46. Southwest wind 5 to 15 mph.
Tuesday Night
A 40 percent chance of showers after 11pm. Snow level 10800 feet lowering to 9900 feet after midnight . Increasing clouds, with a low around 34. Southwest wind 10 to 15 mph.
Wednesday
Snow showers. Some thunder is also possible. High near 36. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Snow showers, mainly before 11pm. Some thunder is also possible. Low around 31. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely before 2pm, then rain likely, possibly mixed with snow showers. Some thunder is also possible. Mostly cloudy, with a high near 38.
Thursday Night
A chance of rain and snow showers before 8pm, then a chance of rain showers between 8pm and 11pm. Snow level 10300 feet. Partly cloudy, with a low around 33.
Friday
Sunny, with a high near 47.
Friday Night
Clear, with a low around 37.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 56.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Mammoth Lakes CA
 37.63°N 119.02°W (Elev. 9872 ft)
Last Update:
1:33 am PDT Sep 16, 2024
Forecast Valid:
3am PDT Sep 16, 2024-6pm PDT Sep 22, 2024
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation