Back-to-Back Pacific Storms to Impact the West Coast; Heavy Snow in the Central Appalachians

Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from November 22, 04:00 PM PST until November 23, 10:00 PM PST

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

41°F

5°C

Humidity	43%
Wind Speed	W 7 MPH
Barometer	30.08 in (1018.63 mb)
Dewpoint	20°F (-7°C)
Visibility	NA
Wind Chill	36°F (2°C)
Last update	21 Nov 03:00 AM PST

More Information:

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

Extended Forecast for

2 Miles NNE Mammoth Lakes CA

Winter Storm Warning November 22, 04:00pm until November 23, 10:00pm

Click here for hazard details and duration

Winter Storm Warning

Overnight
Low: 28 °F
Partly Cloudy
Thursday
High: 51 °F
Sunny
Thursday Night
Low: 30 °F
Mostly Clear
Friday
High: 51 °F
Slight Chance
Rain then
Rain/Snow
Likely
Friday Night
Low: 28 °F
Rain/Snow
Saturday
High: 40 °F
Rain/Snow
Saturday Night
Low: 20 °F
Snow Likely
Sunday
High: 37 °F
Snow Likely
Sunday Night
Low: 18 °F
Chance Snow

Detailed Forecast

Overnight

Partly cloudy, with a low around 28. Southwest wind around 10 mph.

Thursday

Sunny, with a high near 51. Southwest wind 10 to 15 mph.

Thursday Night

Mostly clear, with a low around 30. Southwest wind around 10 mph.

Friday

A slight chance of rain between 10am and 4pm, then rain and snow likely. Increasing clouds, with a high near 51. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

Rain and snow likely before 7pm, then snow likely between 7pm and 10pm, then rain and snow after 10pm. Snow level 8000 feet. Low around 28. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Saturday

Rain and snow, becoming all snow after 1pm. High near 40. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday Night

Snow likely. Mostly cloudy, with a low around 20. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Sunday

Snow likely. Mostly cloudy, with a high near 37.

Sunday Night

A chance of snow. Mostly cloudy, with a low around 18.

Monday

A chance of snow. Mostly cloudy, with a high near 39.

Monday Night

Snow likely. Mostly cloudy, with a low around 18.

Tuesday

Snow likely. Mostly cloudy, with a high near 39.