Three Arch Rocks Weather Forecast
- 52
- 57
Breezy
- 50
- 57
Mostly Cloudy
- 52
- 58
Mostly Cloudy
- 50
- 55
Rain Showers
- 51
- 56
Slight Chance Rain
- 51
- 56
Mostly Cloudy
- 52
- 57
Partly Sunny
Today 22 May Tillamook County Coast
Mostly sunny. Highs in the mid 60s. Northwest wind 10 to 15 Mph.
Tonight 22 May Tillamook County Coast
Mostly cloudy. Lows around 50. North wind 10 to 15 Mph.
Three Arch Rocks Temperature Statistics
May Temperature
Tillamook, Tillamook Airport (8.7 miles)
Lowest 17 May, 2026
39.2 °FAverage May
55 °FHighest 3 May, 2026
77 °F
Climate (2021–Present)
Tillamook, Tillamook Airport (8.7 miles)
Average Low 2021–2026
43.6 °FAverage 2021–2026
51.7 °FAverage High 2021–2026
60.3 °F