Snowpack and Water Supply Status Update after Record Setting March Melt

Hazardous Weather Conditions

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Mostly Cloudy

43°F

6°C

Humidity	41%
Wind Speed	SW 20 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	34°F (1°C)
Last update	31 Mar 07:15 PM PDT

More Information:

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

Extended Forecast for

6 Miles SE Mammoth Lakes CA

Winter Weather Advisory March 31, 07:31pm until April 1, 05:00am

High Wind Warning April 1, 02:00pm until April 2, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

High Wind Warning

Winter Weather Advisory March 31, 07:31pm until April 1, 05:00am
NOW until 5:00am Wed
Winter Weather Advisory
Tonight
Low: 24 °F
Windy. Snow
Showers then
Chance Snow
Showers
Wednesday
High: 33 °F
Chance Snow
Showers and
Windy
Wednesday Night
Low: 24 °F
Chance Snow
Showers and
Very Windy
Thursday
High: 36 °F
Slight Chance
Snow Showers
and Very
Windy
Thursday Night
Low: 16 °F
Mostly Clear
Friday
High: 39 °F
Sunny and
Breezy
Friday Night
Low: 23 °F
Mostly Clear
Saturday
High: 45 °F
Sunny

Detailed Forecast

Tonight

Snow showers, mainly before 11pm. Low around 24. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 3 inches possible.

Wednesday

A slight chance of snow showers before 8am, then a chance of snow showers after 11am. Partly sunny, with a high near 33. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Wednesday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 24. Very windy, with a southwest wind 40 to 45 mph increasing to 50 to 55 mph after midnight. Winds could gust as high as 85 mph. New snow accumulation of 1 to 3 inches possible.

Thursday

A 20 percent chance of snow showers before 11am. Sunny, with a high near 36. Very windy, with a west wind 45 to 55 mph decreasing to 30 to 40 mph. Winds could gust as high as 80 mph.

Thursday Night

Mostly clear, with a low around 16. West wind around 15 mph becoming north after midnight. Winds could gust as high as 25 mph.

Friday

Sunny, with a high near 39. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.

Friday Night

Mostly clear, with a low around 23.

Saturday

Sunny, with a high near 45.

Saturday Night

Mostly clear, with a low around 26.

Sunday

Sunny, with a high near 48.