
Snowpack and Water Supply Status Update after Record Setting March Melt
Hazardous Weather Conditions
Current conditions at
DW5868 Mammoth Lakes (D5868)
Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.NA
32°F
0°C
| Humidity | 79% |
| Wind Speed | WSW 7 MPH |
| Barometer | 29.8 in (1009.14 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | NA |
| Wind Chill | 25°F (-4°C) |
| Last update | 01 Apr 01:16 AM PDT |
Extended Forecast for
Mammoth Lakes CA
Winter Weather Advisory April 1, 01:39am until April 1, 05:00am
High Wind Warning April 1, 02:00pm until April 2, 11:00am
NOW until 5:00am Wed

Winter Weather Advisory
Overnight

Low: 30 °F
Snow Showers
LikelyWednesday

High: 45 °F
Chance Snow
ShowersWednesday Night

Low: 31 °F
Chance Snow
Showers and
BreezyThursday
High: 49 °F
Chance Snow
Showers and
Breezy then
SunnyThursday Night

Low: 21 °F
Mostly Clear
Friday

High: 53 °F
Sunny
Friday Night

Low: 27 °F
Mostly Clear
Saturday

High: 58 °F
Sunny
Detailed Forecast
Overnight
Snow showers likely, mainly before 2am. Mostly cloudy, with a low around 30. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of around an inch possible.
Wednesday
A slight chance of snow showers before 8am, then a chance of snow showers after 11am. Partly sunny, with a high near 45. Southwest wind 10 to 15 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. 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 31. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 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 49. Breezy, with a west wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 35 mph. Little or no snow accumulation expected.
Thursday Night
Mostly clear, with a low around 21. West wind around 5 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 53. East wind around 5 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 27.
Saturday
Sunny, with a high near 58.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 61.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Sunny, with a high near 62.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mammoth Lakes CA
37.64°N 118.97°W (Elev. 7913 ft)
37.64°N 118.97°W (Elev. 7913 ft)
11:31 pm PDT Mar 31, 2026
1am PDT Apr 1, 2026-6pm PDT Apr 7, 2026



