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	60%
Wind Speed	NNW 9 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	31 Mar 11:55 PM PDT

More Information:

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

Extended Forecast for

6 Miles ESE Mammoth Lakes CA

Winter Weather Advisory April 1, 12:07am 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, 12:07am until April 1, 05:00am
NOW until 5:00am Wed
Winter Weather Advisory
Overnight
Low: 24 °F
Snow Showers
Likely and
Windy
Wednesday
High: 33 °F
Chance Snow
Showers and
Windy
Wednesday Night
Low: 24 °F
Chance Snow
Showers and
Very Windy
Thursday
High: 37 °F
Chance Snow
Showers and
Very Windy
then Sunny
and Windy
Thursday Night
Low: 17 °F
Mostly Clear
and Breezy
Friday
High: 39 °F
Sunny and
Breezy
Friday Night
Low: 23 °F
Mostly Clear
Saturday
High: 45 °F
Sunny

Detailed Forecast

Overnight

Snow showers likely, mainly before 2am. Mostly cloudy, with a low around 24. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 2 to 4 inches possible.

Wednesday

A slight chance of snow showers before 8am, then a chance of snow showers after 11am. Mostly sunny, with a high near 33. Windy, with a southwest wind around 30 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 30 percent chance of snow showers before 11am. Sunny, with a high near 37. Very windy, with a southwest wind 45 to 55 mph decreasing to 20 to 30 mph. Winds could gust as high as 85 mph. Little or no snow accumulation expected.

Thursday Night

Mostly clear, with a low around 17. Breezy, with a west wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph.

Friday

Sunny, with a high near 39. Breezy, with an east wind 15 to 20 mph, with gusts as high as 35 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 27.

Sunday

Sunny, with a high near 48.