Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

Top Stn/Summit (MTH03)

Lat: 37.63059°NLon: 119.03282°WElev: 11034.0ft.

15°F

-9°C

Humidity	93%
Wind Speed	NNE 26 MPH
Barometer	NA
Dewpoint	13°F (-11°C)
Visibility	NA
Wind Chill	-4°F (-20°C)
Last update	12 Feb 11:25 PM PST

More Information:

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

Extended Forecast for

2 Miles W Mammoth Lakes CA

Tonight
Low: 14 °F
Mostly Clear
Friday
High: 31 °F
Sunny
Friday Night
Low: 20 °F
Partly Cloudy
Saturday
High: 32 °F
Mostly Sunny
and Breezy
Saturday Night
Low: 20 °F
Mostly Cloudy
and Windy
Sunday
High: 29 °F
Slight Chance
Snow and
Windy
Sunday Night
Low: 17 °F
Heavy Snow
and Breezy
Washington's Birthday
High: 22 °F
Heavy Snow
and Windy
Monday Night
Low: 16 °F
Heavy Snow
and Very
Windy

Detailed Forecast

Tonight

Mostly clear, with a low around 14. Northeast wind around 10 mph, with gusts as high as 20 mph.

Friday

Sunny, with a high near 31. Northeast wind 5 to 10 mph.

Friday Night

Partly cloudy, with a low around 20. Southwest wind 5 to 10 mph.

Saturday

Mostly sunny, with a high near 32. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 35 mph.

Saturday Night

Mostly cloudy, with a low around 20. Windy, with a southwest wind around 30 mph, with gusts as high as 50 mph.

Sunday

A 20 percent chance of snow after 10am. Mostly sunny, with a high near 29. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 40 mph.

Sunday Night

Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 17. Breezy. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

Washington's Birthday

Snow. The snow could be heavy at times. Cloudy, with a high near 22. Windy.

Monday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 16. Very windy.

Tuesday

Snow. The snow could be heavy at times. Cloudy, with a high near 19. Very windy.

Tuesday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 11. Very windy.

Wednesday

A chance of snow. The snow could be heavy at times. Partly sunny, with a high near 19. Breezy.

Wednesday Night

Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 11. Breezy.