Pacific Storm System Impacting the West Coast

Another Pacific storm will bring additional rounds of heavy coastal and low elevation rain, mountain snow, and high winds to California and southern Oregon. Heavy rain with the potential for flash flooding and isolated strong to severe thunderstorms are possible across portions of the central Gulf coast. A winter storm will continue to impact the north and central interior of Alaska. Read More >

Hazardous Weather Conditions

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Current conditions at

Top of 22 (MTH02)

Lat: 37.63707°NLon: 119.0174°WElev: 10100ft.

17°F

-8°C

Humidity	69%
Wind Speed	SW 35 MPH
Barometer	NA
Dewpoint	9°F (-13°C)
Visibility	NA
Wind Chill	-4°F (-20°C)
Last update	28 Mar 07:45 AM PDT

More Information:

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

Extended Forecast for

2 Miles NNW Mammoth Lakes CA

Winter Storm Warning until March 29, 05:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until March 29, 05:00am

NOW until
5:00am Wed

Winter Storm Warning
Today

Heavy Snow
and Windy
High: 32 °F
Tonight

Heavy Snow
and Windy
Low: 18 °F
Wednesday

Snow Showers
Likely and
Breezy
High: 25 °F
Wednesday
Night

Snow Showers
Likely
Low: 13 °F
Thursday

Chance Snow
High: 28 °F
Thursday
Night

Partly Cloudy
Low: 10 °F
Friday

Sunny
High: 33 °F
Friday
Night

Mostly Clear
Low: 16 °F

Detailed Forecast

Today

Snow likely, mainly after 2pm. The snow could be heavy at times. Increasing clouds, with a high near 32. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 18. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 25 to 31 inches possible.

Wednesday

Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 25. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 13. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Thursday

A 40 percent chance of snow. Partly sunny, with a high near 28. Northwest wind 5 to 15 mph. New snow accumulation of around an inch possible.

Thursday Night

Partly cloudy, with a low around 10. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Friday

Sunny, with a high near 33.

Friday Night

Mostly clear, with a low around 16.

Saturday

Mostly sunny, with a high near 37.

Saturday Night

Partly cloudy, with a low around 23.