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 Weather Advisory until April 22, 05:00 PM PDT

Current conditions at

CRESTVIEW (CRVC1)

Lat: 37.73745°NLon: 118.99658°WElev: 7570.0ft.

32°F

0°C

Humidity	92%
Wind Speed	WSW 7 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Wind Chill	25°F (-4°C)
Last update	21 Apr 04:53 PM PDT

More Information:

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

Extended Forecast for

6 Miles N Mammoth Lakes CA

Winter Weather Advisory April 21, 05:21pm until April 22, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory April 21, 05:21pm until April 22, 05:00pm
NOW until 5:00pm Wed
Winter Weather Advisory
This Afternoon
High: 38 °F
Heavy Snow
Tonight
Low: 17 °F
Heavy Snow
then Chance
Snow Showers
Wednesday
High: 44 °F
Chance Snow
Showers
Wednesday Night
Low: 16 °F
Mostly Clear
Thursday
High: 53 °F
Sunny
Thursday Night
Low: 22 °F
Mostly Clear
Friday
High: 54 °F
Mostly Sunny
Friday Night
Low: 26 °F
Mostly Cloudy

Detailed Forecast

This Afternoon

Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 38. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow showers, mainly before 2am. The snow could be heavy at times. Some thunder is also possible. Low around 17. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday

A chance of snow showers before 8am, then a slight chance of snow showers after 11am. Mostly sunny, with a high near 44. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Wednesday Night

Mostly clear, with a low around 16. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph.

Thursday

Sunny, with a high near 53. Calm wind becoming northwest around 5 mph in the afternoon.

Thursday Night

Mostly clear, with a low around 22. West wind around 5 mph becoming calm in the evening.

Friday

Mostly sunny, with a high near 54.

Friday Night

Mostly cloudy, with a low around 26.

Saturday

A chance of showers and thunderstorms after 11am. Snow level rising to 8300 feet in the afternoon. Partly sunny, with a high near 49.

Saturday Night

A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 11pm, then a slight chance of snow showers after 11pm. Snow level 8000 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 23.

Sunday

A chance of rain and snow showers. Mostly sunny, with a high near 50.

Sunday Night

A slight chance of rain and snow showers. Partly cloudy, with a low around 21.

Monday

A slight chance of rain and snow showers. Mostly sunny, with a high near 53.

Monday Night

Partly cloudy, with a low around 25.

Tuesday

A chance of showers. Mostly sunny, with a high near 53.