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

46°F

8°C

Humidity	39%
Wind Speed	SSW 18 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	39°F (4°C)
Last update	31 Mar 04:55 PM 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 March 31, 05:14pm 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, 05:14pm until April 1, 05:00am
NOW until 5:00am Wed
Winter Weather Advisory
This Afternoon
High: 51 °F
Showers
Tonight
Low: 24 °F
Rain/Snow
then Chance
Snow Showers
Wednesday
High: 49 °F
Chance
Rain/Snow and
Breezy
Wednesday Night
Low: 26 °F
Chance
Rain/Snow and
Breezy
Thursday
High: 51 °F
Slight Chance
Snow Showers
and Breezy
then Sunny
Thursday Night
Low: 16 °F
Mostly Clear
Friday
High: 53 °F
Sunny
Friday Night
Low: 22 °F
Mostly Clear

Detailed Forecast

This Afternoon

Showers. Snow level 7900 feet. High near 51. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Tonight

Rain showers before 8pm, then a chance of rain and snow showers between 8pm and 11pm, then a chance of snow showers after 11pm. Snow level 7900 feet lowering to 7200 feet after midnight . Low around 24. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Wednesday

A slight chance of rain and snow showers between 11am and 2pm, then a chance of rain showers. Partly sunny, with a high near 49. Breezy, with a southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Wednesday Night

A chance of rain and snow showers before 2am, then a chance of snow showers. Snow level 7700 feet lowering to 7200 feet after midnight . Mostly cloudy, with a low around 26. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 55 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Thursday

A 20 percent chance of snow showers before 11am. Sunny, with a high near 51. Breezy, with a southwest wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 55 mph.

Thursday Night

Mostly clear, with a low around 16. West wind 5 to 10 mph becoming north after midnight.

Friday

Sunny, with a high near 53.

Friday Night

Mostly clear, with a low around 22.

Saturday

Sunny, with a high near 60.

Saturday Night

Mostly clear, with a low around 26.

Sunday

Sunny, with a high near 62.