Fire Weather Concerns in the Southern Plains and Southeast; Pacific System to Bring Unsettled Weather to the West Coast

Gusty winds and dry conditions will continue to bring elevated to critical fire weather conditions to the southern Plains and Southeast early this week. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to northern and central California through early week, expanding into the Pacific Northwest, Great Basin, and southern California on Tuesday. Read More >

Hazardous Weather Conditions

Winter Storm Watch 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.

40°F

4°C

Humidity	66%
Wind Speed	ENE 0 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	19 Apr 08:00 PM PDT

More Information:

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

Extended Forecast for

10 Miles W Mammoth Lakes CA

Winter Storm Watch April 21, 02:00am until April 22, 05:00pm

Click here for hazard details and duration

Winter Storm Watch

Tonight
Low: 29 °F
Partly Cloudy
Monday
High: 42 °F
Sunny and
Breezy
Monday Night
Low: 26 °F
Chance Snow
and Breezy
Tuesday
High: 28 °F
Heavy Snow
and Breezy
Tuesday Night
Low: 17 °F
Breezy. Heavy
Snow then
Snow Showers
Likely
Wednesday
High: 28 °F
Chance Snow
Wednesday Night
Low: 16 °F
Partly Cloudy
Thursday
High: 35 °F
Mostly Sunny
Thursday Night
Low: 22 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 29. Wind chill values as low as 20. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Monday

Sunny, with a high near 42. Wind chill values as low as 20. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph.

Monday Night

A 30 percent chance of snow, mainly after 11pm. Increasing clouds, with a low around 26. Wind chill values as low as 14. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.

Tuesday

A chance of snow before 11am, then snow showers likely after 11am. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy and cold, with a high near 28. Wind chill values as low as 7. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 5 to 9 inches possible.

Tuesday Night

Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 17. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Wednesday

A 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 28. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Wednesday Night

Partly cloudy, with a low around 16. West southwest wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.

Thursday

Mostly sunny, with a high near 35. North northwest wind 5 to 10 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 22. West southwest wind around 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.

Friday

A 20 percent chance of snow showers after 11am. Some thunder is also possible. Mostly sunny, with a high near 36. North northwest wind around 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

Friday Night

A 20 percent chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around 23. West southwest wind around 10 mph becoming north in the evening. Winds could gust as high as 20 mph.

Saturday

A 30 percent chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 36. Northwest wind around 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

A 30 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 23. West southwest wind 5 to 10 mph becoming northwest in the evening. Winds could gust as high as 20 mph.

Sunday

A 30 percent chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 37. North northwest wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 25 mph.