Mammoth Lakes, CA (93546)

Today

Snow along with gusty winds at times. High 21F. Winds WSW at 20 to 30 mph. Chance of snow 90%. 1 to 3 inches of snow expected. Winds could occasionally gust over 40 mph..

Tonight

Clear to partly cloudy. Low -2F. Winds WSW at 10 to 20 mph.

Updated: February 19, 2026 @ 10:48 am