Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until November 21, 08:00 AM PST

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Overcast

30°F

-1°C

Humidity	100%
Wind Speed	E 3 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	21 Nov 05:35 AM PST

More Information:

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

Extended Forecast for

6 Miles ESE Mammoth Lakes CA

Winter Weather Advisory November 21, 05:52am until November 21, 08:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory November 21, 05:52am until November 21, 08:00am
NOW until 8:00am Fri
Winter Weather Advisory
Overnight
Low: 21 °F
Chance Snow
Friday
High: 38 °F
Chance Snow
then Partly
Sunny
Friday Night
Low: 17 °F
Partly Cloudy
Saturday
High: 42 °F
Sunny
Saturday Night
Low: 17 °F
Mostly Clear
Sunday
High: 49 °F
Sunny
Sunday Night
Low: 21 °F
Mostly Clear
Monday
High: 50 °F
Sunny

Detailed Forecast

Overnight

A 30 percent chance of snow. Mostly cloudy, with a low around 21. Northeast wind around 10 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

Friday

A 30 percent chance of snow, mainly before 7am. Partly sunny, with a high near 38. East wind around 15 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.

Friday Night

Partly cloudy, with a low around 17. East wind 5 to 10 mph becoming southwest in the evening.

Saturday

Sunny, with a high near 42. Northwest wind 5 to 10 mph becoming northeast in the afternoon.

Saturday Night

Mostly clear, with a low around 17. Southwest wind around 5 mph.

Sunday

Sunny, with a high near 49. West wind around 5 mph.

Sunday Night

Mostly clear, with a low around 21.

Monday

Sunny, with a high near 50.