Government Island State Park Weather Forecast
- 49
- 71
Becoming Sunny
- 52
- 78
Partly Sunny
- 49
- 72
Partly Sunny
- 53
- 79
Mostly Sunny
- 54
- 82
Partly Sunny
- 53
- 79
Slight Chance Rain
Today 8 May Inner Portland Metro
Partly sunny in the Morning, then clearing. Highs in the lower 70s. Southwest wind 5 to 10 Mph.
Tonight 8 May Inner Portland Metro
Mostly cloudy. Lows in the upper 40s. Winds light.
Government Island State Park Temperature Statistics
May Temperature
Portland, Portland International Airport (4.3 miles)
Lowest 2 May, 2026
51.7 °FAverage May
65.3 °FHighest 3 May, 2026
91.7 °F
Climate (2021–Present)
Portland, Portland International Airport (4.3 miles)
Average Low 2021–2026
48.4 °FAverage 2021–2026
56.3 °FAverage High 2021–2026
65.5 °F