Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Winter Storm Warning until February 19, 10:00 PM PST

Current conditions at

DEVILS POST PILE RAWS NEAR MAMMOTH LAKES 6WSW DPO (DPPC1)

Lat: 37.63°NLon: 119.09333°WElev: 8024.0ft.

16°F

-9°C

Humidity	91%
Wind Speed	WSW 2 MPH
Barometer	NA
Dewpoint	14°F (-10°C)
Visibility	NA
Last update	18 Feb 03:00 PM PST

More Information:

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

Extended Forecast for

10 Miles W Mammoth Lakes CA

Winter Storm Warning February 18, 04:01pm until February 19, 10:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning February 18, 04:01pm until February 19, 10:00pm
NOW until 10:00pm Thu
Winter Storm Warning
This Afternoon
High: 9 °F
Snow Likely
and Breezy
Tonight
Low: 6 °F
Snow Likely
Thursday
High: 14 °F
Snow and
Breezy
Thursday Night
Low: -2 °F
Snow Likely
then Slight
Chance Snow
Friday
High: 19 °F
Cold
Friday Night
Low: 6 °F
Partly Cloudy
Saturday
High: 25 °F
Cold
Saturday Night
Low: 16 °F
Partly Cloudy
then Slight
Chance Snow

Detailed Forecast

This Afternoon

Snow likely. Cloudy and cold, with a high near 9. Wind chill values as low as -11. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Snow likely. Mostly cloudy, with a low around 6. Wind chill values as low as -11. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 4 to 8 inches possible.

Thursday

Snow. High near 14. Wind chill values as low as -12. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

Thursday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around -2. Wind chill values as low as -17. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Friday

Mostly sunny and cold, with a high near 19. Southwest wind around 10 mph, with gusts as high as 15 mph.

Friday Night

Partly cloudy, with a low around 6. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

Saturday

Mostly sunny and cold, with a high near 25. Southwest wind around 15 mph, with gusts as high as 30 mph.

Saturday Night

A 10 percent chance of snow after 4am. Partly cloudy, with a low around 16. West wind around 15 mph, with gusts as high as 25 mph.

Sunday

A 30 percent chance of snow, mainly after 10am. Partly sunny and cold, with a high near 28. Breezy, with a southwest wind around 20 mph, with gusts as high as 35 mph.

Sunday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 21. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.

Monday

A 40 percent chance of snow. Partly sunny and cold, with a high near 29. Breezy, with a southwest wind around 20 mph, with gusts as high as 40 mph.

Monday Night

Snow likely. Mostly cloudy, with a low around 23. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.

Tuesday

Snow likely. Mostly cloudy and cold, with a high near 28. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.

Tuesday Night

Snow. Low around 22. Breezy, with a west southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

Wednesday

Snow likely. Mostly cloudy and cold, with a high near 27. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.