National Weather Service Forecast for: Mammoth Lakes CA
Issued by: National Weather Service Reno, NV
Updated: 12:30 am PDT Apr 14, 2025
 
Overnight

Overnight: Mostly clear, with a low around 33. West wind around 5 mph.
Mostly Clear

Monday

Monday: Increasing clouds, with a high near 61. Southwest wind around 5 mph becoming northeast in the morning.
Increasing
Clouds

Monday
Night
Monday Night: Mostly cloudy, with a low around 38. Southwest wind around 5 mph.
Mostly Cloudy

Tuesday

Tuesday: A 20 percent chance of showers and thunderstorms after 11am.  Snow level 8500 feet rising to 9700 feet in the afternoon. Partly sunny, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon.
Slight Chance
T-storms

Tuesday
Night
Tuesday Night: A 20 percent chance of showers and thunderstorms before 11pm.  Snow level 9800 feet lowering to 9200 feet after midnight . Mostly cloudy, with a low around 37. West wind around 5 mph becoming calm  in the evening.
Slight Chance
T-storms then
Mostly Cloudy
Wednesday

Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am.  Snow level 8900 feet. Partly sunny, with a high near 54. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 50%.
Chance
Showers

Wednesday
Night
Wednesday Night: A chance of rain showers before 2am, then a slight chance of rain and snow showers. Some thunder is also possible.  Snow level 8800 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 40%. Little or no snow accumulation expected.
Chance
Showers then
Slight Chance
Rain/Snow
Thursday

Thursday: A slight chance of rain and snow showers before 11am, then a chance of rain showers. Some thunder is also possible.  Snow level 8300 feet. Partly sunny, with a high near 50.
Chance
Rain/Snow
then Chance
Showers
Thursday
Night
Thursday Night: A chance of rain and snow showers before 8pm, then a chance of snow showers. Some thunder is also possible.  Mostly cloudy, with a low around 24.
Chance
Rain/Snow
then Chance
Snow Showers
Lo 33 °F Hi 61 °F Lo 38 °F Hi 58 °F Lo 37 °F Hi 54 °F Lo 34 °F Hi 50 °F Lo 24 °F

 

Overnight
 
Mostly clear, with a low around 33. West wind around 5 mph.
Monday
 
Increasing clouds, with a high near 61. Southwest wind around 5 mph becoming northeast in the morning.
Monday Night
 
Mostly cloudy, with a low around 38. Southwest wind around 5 mph.
Tuesday
 
A 20 percent chance of showers and thunderstorms after 11am. Snow level 8500 feet rising to 9700 feet in the afternoon. Partly sunny, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
 
A 20 percent chance of showers and thunderstorms before 11pm. Snow level 9800 feet lowering to 9200 feet after midnight . Mostly cloudy, with a low around 37. West wind around 5 mph becoming calm in the evening.
Wednesday
 
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Snow level 8900 feet. Partly sunny, with a high near 54. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 50%.
Wednesday Night
 
A chance of rain showers before 2am, then a slight chance of rain and snow showers. Some thunder is also possible. Snow level 8800 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
 
A slight chance of rain and snow showers before 11am, then a chance of rain showers. Some thunder is also possible. Snow level 8300 feet. Partly sunny, with a high near 50.
Thursday Night
 
A chance of rain and snow showers before 8pm, then a chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 24.
Friday
 
A chance of snow showers, mainly after 11am. Mostly sunny, with a high near 42.
Friday Night
 
Partly cloudy, with a low around 25.
Saturday
 
Sunny, with a high near 55.
Saturday Night
 
Mostly clear, with a low around 32.
Sunday
 
Sunny, with a high near 56.

 

Forecast from NOAA-NWS for Mammoth Lakes CA.