Unsettled Along the West Coast; Lake Effect Snow in the Great Lakes

The weather along the West Coast from the Pacific Northwest to northern California will remain unsettled this weekend with rain expected along the coast, a mix of rain and snow in inland valleys, and snow in the mountains. Lake effect snow will be possible near the Lower Great Lakes this weekend. Well above average temperatures are expected in the Northern and Central Plains through the weekend. Read More >

Hazardous Weather Conditions

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Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112ft.

Clear

6°C

43°F

Humidity	17%
Wind Speed	E 9 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	-17°C (1°F)
Visibility	16 km
Wind Chill	3°C (38°F)
Last update	06 Mar 07:15 AM PST

More Information:

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

Extended Forecast for

7 Miles SE Mammoth Lakes CA

Wind Advisory until March 6, 10:00am

Click here for hazard details and duration

...

Wind Advisory until March 6, 10:00am

NOW until
10:00am Sat

Wind Advisory
Today

Mostly Sunny
and Damaging
Winds
High: -1 °C
Tonight

Mostly Clear
and Breezy
Low: -7 °C
Sunday

Mostly Sunny
and Windy
High: 1 °C
Sunday
Night

Partly Cloudy
and Windy
Low: -10 °C
Monday

Mostly Sunny
and Very
Windy
High: -4 °C
Monday
Night

Slight Chance
Snow Showers
and Windy
Low: -12 °C
Tuesday

Chance Snow
High: -8 °C
Tuesday
Night

Chance Snow
Low: -13 °C

Detailed Forecast

Today

Mostly sunny, with a high near -1. Strong and damaging winds, with a southwest wind 90 to 100 km/h decreasing to 45 to 55 km/h. Winds could gust as high as 150 km/h.

Tonight

Mostly clear, with a low around -7. Breezy, with a southwest wind 35 to 40 km/h increasing to 40 to 45 km/h in the evening. Winds could gust as high as 70 km/h.

Sunday

Mostly sunny, with a high near 1. Windy, with a southwest wind 35 to 40 km/h increasing to 45 to 50 km/h in the afternoon. Winds could gust as high as 75 km/h.

Sunday Night

Partly cloudy, with a low around -10. Windy, with a southwest wind 40 to 50 km/h increasing to 50 to 60 km/h after midnight. Winds could gust as high as 90 km/h.

Monday

Mostly sunny, with a high near -4. Very windy, with a southwest wind around 65 km/h, with gusts as high as 100 km/h.

Monday Night

A slight chance of snow showers before 4am, then a slight chance of snow after 4am. Snow level 4300 meters lowering to 3200 meters after midnight . Mostly cloudy, with a low around -12. Windy, with a southwest wind 45 to 50 km/h, with gusts as high as 75 km/h. Chance of precipitation is 20%.

Tuesday

A 50 percent chance of snow, mainly after 10am. Partly sunny, with a high near -8. New snow accumulation of 1 to 3 centimeters possible.

Tuesday Night

A chance of snow. Mostly cloudy, with a low around -13.

Wednesday

Snow, mainly after 10am. Mostly cloudy, with a high near -8.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around -13. Breezy.

Thursday

A chance of snow. Partly sunny, with a high near -6.

Thursday Night

A slight chance of snow. Snow level 3700 meters lowering to 3200 meters after midnight . Partly cloudy, with a low around -12. Breezy.