Mammoth Mountain enters the new week with a stable, dry pattern dominating early conditions before a brief disturbance moves through midweek. Temperatures remain mild for late September, and the resort continues to operate normally for events and activities.
Average temperatures across the period sit near 45.6°F, with daytime highs reaching the mid-50s and overnight lows dipping into the upper 30s. Feels-like temperatures trend slightly cooler at around 42°F due to breezy conditions out of the west-southwest averaging 13 mph. Humidity remains moderate near 47 percent, with a dew point around 24°F. Skies are expected to stay mostly clear, with average cloud cover near 16 percent. No significant snow or precipitation accumulation is expected, though isolated shower chances exist midweek.
Sunday starts sunny and dry with pleasant conditions for outdoor activity. Monday brings mostly clear skies with a slight chance of snow showers developing later in the day. Tuesday carries the best chance for scattered snow showers, though accumul