Mammoth Yosemite Airport (MMH) Weather 09/30/2025
This Afternoon
70
Chance Showers
Tonight
42
Showers Likely
Friday
64
Showers Likely
Friday Night
40
Chance Showers then Partly Cloudy
Saturday
71
Slight Chance Showers
Saturday Night
40
Partly Cloudy
Sunday
71
Mostly Sunny
Sunday Night
40
Partly Cloudy
Monday
73
Sunny
Monday Night
43
Partly Cloudy
Tuesday
73
Chance Showers
Tuesday Night
41
Chance Showers
Wednesday
70
Slight Chance Showers
Weekly Forecast
This Afternoon
A 40 percent chance of showers. Cloudy, with a high near 70. Southeast wind around 15 mph, with gusts as high as 25 mph.
Tonight
Showers likely, mainly between 2am and 5am. Cloudy, with a low around 42. East wind 10 to 15 mph becoming light after midnight. Chance of precipitation is 60%.
Friday
Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 64. Light and variable wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of showers before 11pm. Partly cloudy, with a low around 40. West wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 40. Southwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
Partly cloudy, with a low around 40.
Monday
Sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
A chance of showers. Mostly sunny, with a high near 73.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 41.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 70.