Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from November 17, 07:00 AM PST until November 18, 07:00 AM PST

Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112.0ft.

snow,freezing fog

27°F

-3°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	29.87 in (1011.51 mb)
Dewpoint	27°F (-3°C)
Visibility	0.25 mi
Last update	17 Nov 11:55 PM PST

More Information:

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

Extended Forecast for

7 Miles ESE Mammoth Lakes CA

Winter Weather Advisory until November 18, 07:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until November 18, 07:00am
NOW until 7:00am Tue
Winter Weather Advisory
Overnight
Low: 21 °F
Snow
Tuesday
High: 40 °F
Chance Snow
Tuesday Night
Low: 21 °F
Chance Snow
Wednesday
High: 43 °F
Mostly Sunny
Wednesday Night
Low: 18 °F
Mostly Cloudy
Thursday
High: 39 °F
Chance Snow
Thursday Night
Low: 19 °F
Chance Snow
Friday
High: 38 °F
Chance Snow

Detailed Forecast

Overnight

Snow, mainly before 4am. Low around 21. Calm wind. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

Tuesday

A 50 percent chance of snow. Mostly cloudy, with a high near 40. Northwest wind around 5 mph becoming northeast in the afternoon. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 21. Northeast wind around 5 mph becoming calm. Little or no snow accumulation expected.

Wednesday

Mostly sunny, with a high near 43. Calm wind becoming northeast around 5 mph.

Wednesday Night

Mostly cloudy, with a low around 18. Calm wind.

Thursday

A 50 percent chance of snow. Mostly cloudy, with a high near 39. Calm wind becoming south around 5 mph in the morning. New snow accumulation of less than a half inch possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 19. New snow accumulation of 1 to 2 inches possible.

Friday

A chance of snow, mainly before 10am. Mostly cloudy, with a high near 38.

Friday Night

Mostly cloudy, with a low around 19.

Saturday

Mostly sunny, with a high near 44.

Saturday Night

Mostly clear, with a low around 22.

Sunday

Sunny, with a high near 49.