Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

light snow,haze

25°F

-4°C

Humidity	73%
Wind Speed	WNW 9 MPH
Barometer	29.61 in (1002.71 mb)
Dewpoint	17°F (-8°C)
Visibility	1.00 mi
Wind Chill	16°F (-9°C)
Last update	17 Feb 12:55 AM PST

More Information:

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

Extended Forecast for

9 Miles SE Mammoth Lakes CA

Winter Storm Warning February 17, 01:06am until February 18, 10:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 17, 01:06am until February 18, 10:00pm
NOW until 10:00pm Wed
Winter Storm Warning
Overnight
Low: 5 °F
Heavy Snow
and Very
Windy
Tuesday
High: 13 °F
Heavy Snow
and Very
Windy
Tuesday Night
Low: -1 °F
Heavy Snow
and Very
Windy
Wednesday
High: 9 °F
Snow Likely
and Very
Windy
Wednesday Night
Low: 0 °F
Heavy Snow
and Windy
Thursday
High: 14 °F
Heavy Snow
and Very
Windy
Thursday Night
Low: 0 °F
Snow Likely
and Windy
Friday
High: 19 °F
Chance Snow
and Windy

Detailed Forecast

Overnight

Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 5. Wind chill values as low as -20. Very windy, with a southwest wind around 45 mph, with gusts as high as 65 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 10 to 16 inches possible.

Tuesday

Snow. The snow could be heavy at times. High near 13. Wind chill values as low as -25. Very windy, with a southwest wind 45 to 50 mph, with gusts as high as 75 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around -1. Wind chill values as low as -30. Very windy, with a southwest wind around 45 mph, with gusts as high as 70 mph. Chance of precipitation is 100%. New snow accumulation of 14 to 20 inches possible.

Wednesday

Snow likely, mainly before 10am. Partly sunny, with a high near 9. Wind chill values as low as -30. Very windy, with a west wind around 40 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday Night

A 40 percent chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around 0. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 50 mph. New snow accumulation of 1 to 2 inches possible.

Thursday

Snow, mainly after 10am. The snow could be heavy at times. High near 14. Very windy, with a southwest wind 35 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

Thursday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 0. Windy. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

Friday

A chance of snow. Partly sunny, with a high near 19. Windy.

Friday Night

A chance of snow. Mostly cloudy, with a low around 5. Breezy.

Saturday

A slight chance of snow. Mostly sunny, with a high near 24. Windy.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 11. Breezy.

Sunday

A chance of snow. The snow could be heavy at times. Partly sunny, with a high near 26. Windy.

Sunday Night

A chance of snow. The snow could be heavy at times. Mostly cloudy, with a low around 16. Very windy.