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.

Overcast

37°F

3°C

Humidity	69%
Wind Speed	W 17 MPH
Barometer	29.9 in (1012.53 mb)
Dewpoint	28°F (-2°C)
Visibility	10.00 mi
Wind Chill	27°F (-3°C)
Last update	01 Apr 01:55 AM PDT

More Information:

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

Extended Forecast for

8 Miles ESE Mammoth Lakes CA

Winter Weather Advisory April 1, 02:26am 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 April 1, 02:26am until April 1, 05:00am
NOW until 5:00am Wed
Winter Weather Advisory
Overnight
Low: 29 °F
Chance Snow
Showers
Wednesday
High: 40 °F
Chance Snow
Showers and
Breezy
Wednesday Night
Low: 30 °F
Chance Snow
Showers and
Breezy
Thursday
High: 45 °F
Slight Chance
Snow Showers
and Breezy
then Sunny
Thursday Night
Low: 23 °F
Mostly Clear
Friday
High: 46 °F
Sunny
Friday Night
Low: 29 °F
Mostly Clear
Saturday
High: 52 °F
Sunny

Detailed Forecast

Overnight

A 30 percent chance of snow showers. Mostly cloudy, with a low around 29. Southwest wind around 10 mph, with gusts as high as 20 mph. Total nighttime snow accumulation of less than one inch possible.

Wednesday

A 40 percent chance of snow showers, mainly after 2pm. Mostly sunny, with a high near 40. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Little or no snow accumulation expected.

Wednesday Night

A 40 percent chance of snow showers. Mostly cloudy, with a low around 30. Breezy, with a southwest wind around 25 mph, with gusts as high as 50 mph. New snow accumulation of less than one inch possible.

Thursday

A 20 percent chance of snow showers before 11am. Sunny, with a high near 45. Breezy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 45 mph.

Thursday Night

Mostly clear, with a low around 23. West wind around 10 mph becoming north after midnight. Winds could gust as high as 25 mph.

Friday

Sunny, with a high near 46. North wind around 10 mph becoming east in the afternoon. Winds could gust as high as 25 mph.

Friday Night

Mostly clear, with a low around 29.

Saturday

Sunny, with a high near 52.

Saturday Night

Mostly clear, with a low around 32.

Sunday

Sunny, with a high near 54.