Pacific Storm System Across the West; Fire Weather Concerns in the Southeast

A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Fire weather concerns will continue into Tuesday across the Mid-South and Southeast as gusty winds and dry conditions persist. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from April 21, 02:00 AM PDT 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.

41°F

5°C

Humidity	48%
Wind Speed	S 3 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Last update	21 Apr 02:00 AM PDT

More Information:

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

Extended Forecast for

5 Miles W Mammoth Lakes CA

Winter Storm Warning until April 22, 05:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until April 22, 05:00pm
NOW until 5:00pm Wed
Winter Storm Warning
Overnight
Low: 31 °F
Mostly Cloudy
Tuesday
High: 37 °F
Heavy Snow
Tuesday Night
Low: 14 °F
Heavy Snow
then Snow
Likely
Wednesday
High: 36 °F
Chance Snow
Wednesday Night
Low: 13 °F
Mostly Clear
Thursday
High: 45 °F
Sunny
Thursday Night
Low: 21 °F
Partly Cloudy
Friday
High: 47 °F
Mostly Sunny

Detailed Forecast

Overnight

Mostly clear early, then becoming mostly cloudy, with a steady temperature around 31. Wind chill values as low as 21. Southwest wind around 10 mph, with gusts as high as 35 mph.

Tuesday

A chance of snow before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 37. Wind chill values as low as 17. Southwest wind around 15 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

Tuesday Night

Snow showers before 11pm, then snow likely after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 14. Wind chill values as low as 5. Southwest wind 10 to 15 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 8 to 12 inches possible.

Wednesday

A chance of snow before 2pm, then a chance of snow showers after 2pm. Some thunder is also possible. Partly sunny, with a high near 36. Wind chill values as low as 4. Southwest wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Wednesday Night

Mostly clear, with a low around 13. West southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 25 mph.

Thursday

Sunny, with a high near 45. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 15 mph.

Thursday Night

Partly cloudy, with a low around 21. West wind around 5 mph becoming north after midnight. Winds could gust as high as 20 mph.

Friday

Mostly sunny, with a high near 47. North wind around 5 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.

Friday Night

Mostly cloudy, with a low around 23. West southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph.

Saturday

A chance of rain and snow showers between 11am and 2pm, then a chance of rain showers after 2pm. Some thunder is also possible. Partly sunny, with a high near 44. Calm wind becoming west southwest around 5 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

Saturday Night

A chance of rain showers and snow. Some thunder is also possible. Mostly cloudy, with a low around 23. West southwest wind around 5 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Sunday

A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 43. West southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Sunday Night

A slight chance of rain and snow. Partly cloudy, with a low around 21. West southwest wind 5 to 10 mph becoming light southwest in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

Monday

A 20 percent chance of snow. Mostly sunny, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 25 mph.