Tunnel Island Weather Forecast
- 52
- 60
Gradual Clearing
- 55
- 66
Partly Sunny
- 54
- 65
Partly Sunny
- 54
- 62
Partly Sunny
- 54
- 61
Mostly Cloudy
- 53
- 60
Mostly Cloudy
Today 14 Jul Grays Harbor County Coast
Mostly cloudy in the morning then becoming mostly sunny. Highs in the 60s. Northwest wind 10 to 15 Mph with Gusts to 25 Mph.
Tonight 14 Jul Grays Harbor County Coast
Partly cloudy. Lows in the lower 50s. Northwest wind 10 to 15 Mph in the evening becoming light.
Tunnel Island Temperature Statistics
July Temperature
Quillayute, Quillayute State Airport (34.2 miles)
Lowest 6 July, 2025
45.6 °FAverage July
57.8 °FHighest 7 July, 2025
71.7 °F
Climate (2020–Present)
Quillayute, Quillayute State Airport (34.2 miles)
Average Low 2020–2025
43.5 °FAverage 2020–2025
50.5 °FAverage High 2020–2025
58.7 °F