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

A Few Weather Hazards To Contend With This Weekend

A few weather hazards are expected across the Lower 48 this weekend. Locally heavy rain from showers and thunderstorms may result in flooding in Florida and heavy rain is also possible on Saturday in a few other locations. Critical fire weather conditions are possible in the Four Corners Region and central Rockies on Saturday. Severe storms may develop on Sunday in the northern High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973ft.

NA

44°F

7°C

Humidity 72%
Wind Speed SW 7 MPH
Barometer 29.5 in (998.99 mb)
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 30 Sep 12:00 AM PDT
Extended Forecast for

4 Miles SSW Mammoth Lakes CA

Winter Weather Advisory until October 1, 08:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until October 1, 08:00pm

    NOW until
    8:00pm Sun

    Winter Weather Advisory

  • Overnight

    Overnight: A 50 percent chance of snow showers, mainly after 2am. Some thunder is also possible. Mostly cloudy, with a low around 32. Windy, with a southwest wind around 30 mph, with gusts as high as 45 mph. Total nighttime snow accumulation of less than a half inch possible.

    Chance Snow
    Showers and
    Windy

    Low: 32 °F

  • Saturday

    Saturday: Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 35. Windy, with a southwest wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Snow Showers
    Likely and
    Windy

    High: 35 °F

  • Saturday
    Night

    Saturday Night: A 40 percent chance of snow showers before 11pm. Some thunder is also possible. Mostly cloudy, with a low around 28. West wind around 10 mph. New snow accumulation of less than one inch possible.

    Chance Snow
    Showers then
    Mostly Cloudy

    Low: 28 °F

  • Sunday

    Sunday: A 50 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 37. Southwest wind 5 to 10 mph becoming north in the morning. Little or no snow accumulation expected.

    Chance Snow
    Showers

    High: 37 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 28. Northeast wind around 10 mph.

    Mostly Cloudy

    Low: 28 °F

  • Monday

    Monday: Mostly sunny, with a high near 43. North wind around 10 mph.

    Mostly Sunny

    High: 43 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 33.

    Mostly Clear

    Low: 33 °F

  • Tuesday

    Tuesday: Sunny, with a high near 50.

    Sunny

    High: 50 °F

Detailed Forecast

Overnight
A 50 percent chance of snow showers, mainly after 2am. Some thunder is also possible. Mostly cloudy, with a low around 32. Windy, with a southwest wind around 30 mph, with gusts as high as 45 mph. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 35. Windy, with a southwest wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 40 percent chance of snow showers before 11pm. Some thunder is also possible. Mostly cloudy, with a low around 28. West wind around 10 mph. New snow accumulation of less than one inch possible.
Sunday
A 50 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 37. Southwest wind 5 to 10 mph becoming north in the morning. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 28. Northeast wind around 10 mph.
Monday
Mostly sunny, with a high near 43. North wind around 10 mph.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 52.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 53.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
4 Miles SSW Mammoth Lakes CA
 37.59°N 119.01°W (Elev. 9957 ft)
Last Update:
10:44 pm PDT Sep 29, 2023
Forecast Valid:
12am PDT Sep 30, 2023-6pm PDT Oct 5, 2023
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation