McLoughlin State Park Weather Forecast
- 44
- 60
Mostly Sunny
- 47
- 66
Mostly Sunny
- 57
- 76
Mostly Sunny
- 56
- 80
Partly Sunny
- 50
- 67
Chance Rain
- 48
- 67
Partly Sunny
Today 30 May West Columbia River Gorge of Oregon above 500 ft
Sunny. Highs in the lower 60s. West wind 10 to 15 Mph.
Tonight 30 May West Columbia River Gorge of Oregon above 500 ft
Mostly clear. Lows around 40. West wind 10 to 15 Mph, becoming southwest 5 to 10 Mph after midnight.
McLoughlin State Park Temperature Statistics
May Temperature
Portland, Portland-Troutdale Airport (18.6 miles)
Lowest 15 May, 2026
44.7 °FAverage May
61.8 °FHighest 3 May, 2026
91.7 °F
Climate (2021–Present)
Portland, Portland-Troutdale Airport (18.6 miles)
Average Low 2021–2026
47.7 °FAverage 2021–2026
56.3 °FAverage High 2021–2026
65.4 °F