Point Arena Weather Forecast
- 52
- 61
Partly Sunny
- 53
- 60
Partly Sunny
- 54
- 65
Partly Sunny
- 55
- 63
Mostly Cloudy
- 57
- 64
Mostly Cloudy
- 56
- 64
Partly Sunny
Today 5 Sep Coastal Mendocino
Partly cloudy in the morning then clearing. Patchy fog in the morning. Highs 60 to 71. Northeast wind around 5 Mph shifting to the west in the afternoon.
Tonight 5 Sep Coastal Mendocino
Partly cloudy. Patchy fog in the evening. Areas of fog overnight. Lows 43 to 53. Northwest wind around 5 Mph.
Point Arena Temperature Statistics
September Temperature
Ukiah Municipal Airport (30.4 miles)
Lowest 2 September, 2026
55.9 °FAverage September
64.5 °FHighest 2 September, 2026
73.9 °F
Climate (2021–2026)
Ukiah Municipal Airport (30.4 miles)
Average Low 2021–2026
47.1 °FAverage 2021–2026
61 °FAverage High 2021–2026
76.1 °F