Columbia River - Sand Island Marine Park Weather Forecast
- 44
- 55
Slight Chance Rain
- 49
- 55
Rain
- 51
- 62
Rain
- 45
- 57
Slight Chance Rain
- 47
- 55
Mostly Cloudy
- 49
- 57
Chance Rain
Today 5 Nov Lower Columbia River
Patchy fog in the morning. Partly sunny. Highs in the mid 50s. Winds light.
Tonight 5 Nov Lower Columbia River
Patchy fog in the evening. Partly cloudy in the Evening, then cloudy with a slight chance of rain after midnight. Lows in the mid 40s. Southeast wind 5 to 10 Mph. Chance of rain 20 percent.
Columbia River - Sand Island Marine Park Temperature Statistics
November Temperature
Scappoose Industrial Airpark (7.5 miles)
Lowest 1 November, 2026
35.1 °FAverage November
45 °FHighest 2 November, 2026
55 °F
Climate (2021–2026)
Scappoose Industrial Airpark (7.5 miles)
Average Low 2021–2026
43.9 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
63.6 °F