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

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Hazardous Weather Conditions

Current conditions at

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

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

NA

17°F

-8°C

Humidity 90%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Last update 14 Feb 12:00 AM PST
Extended Forecast for

12 Miles SE Mammoth Lakes CA

Winter Storm Watch February 15, 10:00pm until February 18, 10:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 15. Wind chill values as low as zero. Southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 15 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 28. Wind chill values as low as -2. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 28 °F

    Cold and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 13. Wind chill values as low as -4. Breezy, with a south southwest wind around 20 mph, with gusts as high as 30 mph.

    Low: 13 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 24. Wind chill values as low as -4. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.

    High: 24 °F

    Cold and
    Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 11. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

    Low: 11 °F

    Chance Snow
    then Heavy
    Snow

  • Washington's Birthday

    Washington's Birthday: Snow. The snow could be heavy at times. High near 18. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

    High: 18 °F

    Heavy Snow
    and Breezy

  • Monday Night

    Monday Night: Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 9. Windy, with a southwest wind around 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

    Low: 9 °F

    Heavy Snow
    and Windy

  • Tuesday

    Tuesday: Snow before 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 11. Windy, with a southwest wind around 35 mph, with gusts as high as 65 mph. Chance of precipitation is 100%.

    High: 11 °F

    Heavy Snow
    and Windy

  • Tuesday Night

    Tuesday Night: Snow showers before 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 5. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%.

    Low: 5 °F

    Heavy Snow
    and Windy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 15. Wind chill values as low as zero. Southwest wind around 10 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny and cold, with a high near 28. Wind chill values as low as -2. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 13. Wind chill values as low as -4. Breezy, with a south southwest wind around 20 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny and cold, with a high near 24. Wind chill values as low as -4. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.
Sunday Night
Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 11. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.
Washington's Birthday
Snow. The snow could be heavy at times. High near 18. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.
Monday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 9. Windy, with a southwest wind around 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.
Tuesday
Snow before 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 11. Windy, with a southwest wind around 35 mph, with gusts as high as 65 mph. Chance of precipitation is 100%.
Tuesday Night
Snow showers before 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 5. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%.
Wednesday
Snow likely. The snow could be heavy at times. Mostly cloudy and cold, with a high near 10. Breezy, with a west wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around -1. West southwest wind around 15 mph, with gusts as high as 25 mph.
Thursday
A 30 percent chance of snow. Partly sunny and cold, with a high near 15. Southwest wind around 15 mph, with gusts as high as 25 mph.
Thursday Night
A 30 percent chance of snow. Partly cloudy, with a low around 2. West southwest wind around 15 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of snow. Mostly sunny and cold, with a high near 17. West wind around 15 mph, with gusts as high as 25 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SE Mammoth Lakes CA
 37.5°N 118.85°W (Elev. 11572 ft)
Last Update:
11:56 pm PST Feb 13, 2026
Forecast Valid:
12am PST Feb 14, 2026-6pm PST Feb 20, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation