Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

DEVILS POST PILE RAWS NEAR MAMMOTH LAKES 6WSW DPO (DPPC1)

Lat: 37.63°NLon: 119.09333°WElev: 8024.0ft.

NA

54°F

12°C

Humidity 27%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 19 Jan 12:00 PM PST
Extended Forecast for

11 Miles SE Mammoth Lakes CA

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 34. Wind chill values as low as 16. Northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 34 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. Wind chill values as low as 9. West wind around 10 mph, with gusts as high as 15 mph.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34. Wind chill values as low as 8. West southwest wind 5 to 10 mph.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. Wind chill values as low as 13. West southwest wind around 10 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 34. West wind around 10 mph.

    High: 34 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22. West wind 5 to 10 mph.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 10am.  Mostly cloudy and cold, with a high near 28. West northwest wind around 10 mph.

    High: 28 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18. West wind around 10 mph.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 26. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 26 °F

    Cold

Detailed Forecast

M.L.King Day
Sunny, with a high near 34. Wind chill values as low as 16. Northwest wind around 10 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 19. Wind chill values as low as 9. West wind around 10 mph, with gusts as high as 15 mph.
Tuesday
Mostly sunny, with a high near 34. Wind chill values as low as 8. West southwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 23. Wind chill values as low as 13. West southwest wind around 10 mph.
Wednesday
Mostly cloudy, with a high near 34. West wind around 10 mph.
Wednesday Night
Mostly cloudy, with a low around 22. West wind 5 to 10 mph.
Thursday
A 20 percent chance of snow after 10am. Mostly cloudy and cold, with a high near 28. West northwest wind around 10 mph.
Thursday Night
Mostly cloudy, with a low around 18. West wind around 10 mph.
Friday
Mostly sunny and cold, with a high near 26. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 13. Northwest wind around 15 mph, with gusts as high as 20 mph.
Saturday
Sunny and cold, with a high near 26. Northwest wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 16. Northwest wind around 10 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny and cold, with a high near 31. West northwest wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SE Mammoth Lakes CA
 37.51°N 118.88°W (Elev. 11998 ft)
11:56 am PST Jan 19, 2026
12pm PST Jan 19, 2026-6pm PST Jan 25, 2026
 
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Additional Resources

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