Alder Creek Beach Weather Forecast
- 52
- 58
Partly Sunny
- 52
- 55
Mostly Cloudy
- 52
- 60
Partly Sunny
- 52
- 59
Mostly Cloudy
- 52
- 58
Mostly Cloudy
- 52
- 58
Mostly Cloudy
- 54
- 59
Partly Sunny
Today 15 Sep Coastal Mendocino
Partly cloudy. Lows 49 to 59. Highs 65 to 80.
Tonight 15 Sep Coastal Mendocino
Mostly clear. Lows 46 to 56. Northwest wind 5 to 15 Mph.
Alder Creek Beach Temperature Statistics
September Temperature
Ukiah Municipal Airport (28 miles)
Lowest 6 September, 2026
45.6 °FAverage September
68.5 °FHighest 10 September, 2026
100.7 °F
Climate (2021–2026)
Ukiah Municipal Airport (28 miles)
Average Low 2021–2026
47.1 °FAverage 2021–2026
60.9 °FAverage High 2021–2026
76.1 °F