Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Hazardous Weather Conditions

Winter Storm Warning until April 22, 05:00 PM PDT

Current conditions at

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

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

26°F

-3°C

Humidity	96%
Wind Speed	SE 4 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	NA
Wind Chill	21°F (-6°C)
Last update	21 Apr 09:00 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

9 Miles SW June Lake CA

Winter Storm Warning April 21, 10:29pm until April 22, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning April 21, 10:29pm until April 22, 05:00pm
NOW until 5:00pm Wed
Winter Storm Warning
Tonight
Low: 11 °F
Heavy Snow
and Breezy
Wednesday
High: 22 °F
Snow Showers
Likely
Wednesday Night
Low: 11 °F
Mostly Clear
Thursday
High: 31 °F
Cold
Thursday Night
Low: 19 °F
Partly Cloudy
Friday
High: 32 °F
Cold
Friday Night
Low: 20 °F
Mostly Cloudy
Saturday
High: 27 °F
Chance Snow
Showers

Detailed Forecast

Tonight

Snow showers before 11pm, then snow likely after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 11. Wind chill values as low as -3. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 8 to 12 inches possible.

Wednesday

A chance of snow before 2pm, then snow showers likely after 2pm. Some thunder is also possible. Partly sunny and cold, with a high near 22. Wind chill values as low as -5. West southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday Night

Mostly clear, with a low around 11. Wind chill values as low as zero. West wind 5 to 10 mph, with gusts as high as 25 mph.

Thursday

Sunny and cold, with a high near 31. Wind chill values as low as 3. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Thursday Night

Partly cloudy, with a low around 19. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

Friday

Mostly sunny and cold, with a high near 32. Northwest wind around 10 mph becoming southwest in the morning. Winds could gust as high as 20 mph.

Friday Night

Mostly cloudy, with a low around 20. West wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday

A 50 percent chance of snow showers after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 27. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

Saturday Night

A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 18. West southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Sunday

A slight chance of snow before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 27. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

Sunday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 16. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

Monday

A 30 percent chance of snow showers. Some thunder is also possible. Mostly sunny and cold, with a high near 30. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Monday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 20. West wind 5 to 15 mph, with gusts as high as 25 mph.

Tuesday

A 40 percent chance of snow. Some thunder is also possible. Partly sunny and cold, with a high near 31. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.