Ainsworth State Park Weather Forecast
- 52
- 61
Chance Rain Showers
- 52
- 61
Chance Rain Showers
- 51
- 61
Chance Rain Showers
- 50
- 62
Chance Rain Showers
- 52
- 66
Mostly Cloudy
- 54
- 69
Mostly Sunny
- 56
- 76
Mostly Sunny
Today 28 Jun West Columbia River Gorge I-84 Corridor
Partly sunny with a 50 percent chance of Showers. Highs in the upper 60s. West wind 15 to 20 Mph. Rainfall Amounts less than a tenth of an inch.
Tonight 28 Jun West Columbia River Gorge I-84 Corridor
Mostly cloudy. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Lows in the lower 50s. West wind 15 to 20 Mph. Chance of rain 50 percent. Rainfall Amounts less than a tenth of an inch.
Ainsworth State Park Temperature Statistics
June Temperature
Portland, Portland-Troutdale Airport (17.4 miles)
Lowest 1 June, 2026
44.7 °FAverage June
66.7 °FHighest 15 June, 2026
97.6 °F
Climate (2021–2026)
Portland, Portland-Troutdale Airport (17.4 miles)
Average Low 2021–2026
47.6 °FAverage 2021–2026
56.3 °FAverage High 2021–2026
65.3 °F