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

21°F

-6°C

Humidity 90%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 19 Jan 06:00 AM PST
Extended Forecast for

8 Miles W Mammoth Lakes CA

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 43. Wind chill values as low as 22. North wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 27. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 27 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43. Wind chill values as low as 20. West southwest wind around 5 mph.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. West wind around 5 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 44. West wind around 5 mph.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. West wind around 5 mph.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 38. West northwest wind around 5 mph.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. Northwest wind around 5 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 36. Northwest wind around 5 mph.

    High: 36 °F

    Sunny

Detailed Forecast

M.L.King Day
Sunny, with a high near 43. Wind chill values as low as 22. North wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 27. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Mostly sunny, with a high near 43. Wind chill values as low as 20. West southwest wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 30. West wind around 5 mph.
Wednesday
Partly sunny, with a high near 44. West wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 29. West wind around 5 mph.
Thursday
Partly sunny, with a high near 38. West northwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 24. Northwest wind around 5 mph.
Friday
Sunny, with a high near 36. Northwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 21. North wind around 10 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 37. North wind around 5 mph.
Saturday Night
Mostly clear, with a low around 23. North northwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 39. Northwest wind around 5 mph becoming west southwest in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Mammoth Lakes CA
 37.64°N 119.14°W (Elev. 10000 ft)
6:57 am PST Jan 19, 2026
7am PST Jan 19, 2026-6pm PST Jan 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database