Columbia River - Cooper Island Weather Forecast
- 39
- 57
Chance Rain Showers
- 40
- 61
Mostly Sunny
- 41
- 61
Mostly Sunny
- 43
- 61
Partly Sunny
- 43
- 64
Mostly Cloudy
- 38
- 52
Rain Showers Likely
Today 29 Mar Lower Columbia River
Mostly cloudy with a slight chance of rain Showers this Morning, then mostly sunny this afternoon. Highs around 60. Winds light. Chance of rain 20 percent.
Tonight 29 Mar Lower Columbia River
Mostly clear. Lows in the upper 30s. North wind 5 to 10 Mph.
Columbia River - Cooper Island Temperature Statistics
March Temperature
Southwest Washington Regional Airport (16.8 miles)
Lowest 6 March, 2024
26.1 °FAverage March
45.9 °FHighest 16 March, 2024
75.9 °F
Climate (2019–Present)
Southwest Washington Regional Airport (16.8 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
45.1 °FAverage 2019–2024
52.6 °FAverage High 2019–2024
62 °F