Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until April 1, 05:00 AM PDT

Current conditions at

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

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

30°F

-1°C

Humidity	97%
Wind Speed	W 0 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	31 Mar 08:00 PM PDT

More Information:

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

Extended Forecast for

9 Miles S Mammoth Lakes CA

Winter Weather Advisory March 31, 08:40pm until April 1, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 31, 08:40pm until April 1, 05:00am
NOW until 5:00am Wed
Winter Weather Advisory
Tonight
Low: 23 °F
Snow then
Chance Snow
Wednesday
High: 28 °F
Chance Snow
and Breezy
Wednesday Night
Low: 26 °F
Chance Snow
and Breezy
Thursday
High: 33 °F
Chance Snow
and Breezy
then Sunny
Thursday Night
Low: 16 °F
Mostly Clear
Friday
High: 37 °F
Sunny
Friday Night
Low: 22 °F
Mostly Clear
Saturday
High: 43 °F
Sunny

Detailed Forecast

Tonight

Snow, mainly before 11pm. Low around 23. Wind chill values as low as 11. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.

Wednesday

A 50 percent chance of snow. Partly sunny and cold, with a high near 28. Wind chill values as low as 12. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph. New snow accumulation of less than one inch possible.

Wednesday Night

A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 26. Wind chill values as low as 9. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph. New snow accumulation of 1 to 3 inches possible.

Thursday

A 30 percent chance of snow before 11am. Partly sunny, then gradually becoming sunny, with a high near 33. Wind chill values as low as 7. Breezy, with a west southwest wind 20 to 25 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly clear, with a low around 16. West wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

Friday

Sunny, with a high near 37. East northeast wind around 15 mph, with gusts as high as 30 mph.

Friday Night

Mostly clear, with a low around 22. East northeast wind around 10 mph, with gusts as high as 20 mph.

Saturday

Sunny, with a high near 43. East northeast wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

Mostly clear, with a low around 27. West northwest wind around 5 mph becoming east northeast in the evening.

Sunday

Sunny, with a high near 45. Northeast wind around 5 mph becoming west in the afternoon.

Sunday Night

Mostly clear, with a low around 31. West southwest wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.

Monday

Mostly sunny, with a high near 43. East northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

Monday Night

Mostly clear, with a low around 30. West southwest wind 5 to 10 mph becoming south southeast in the evening. Winds could gust as high as 20 mph.

Tuesday

A 10 percent chance of snow. Sunny, with a high near 45. South wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 25 mph.