Columbia River - Sandy Island Weather Forecast
- 39
- 52
Rain
- 38
- 56
Rain Likely
- 39
- 62
Mostly Sunny
- 44
- 69
Partly Sunny
- 47
- 74
Mostly Cloudy
- 46
- 73
Mostly Cloudy
- 41
- 65
Chance Rain
Today 1 Apr Lower Columbia River
Rain likely with a slight chance of Thunderstorms. Highs in the lower 50s. Southwest wind 5 to 10 Mph. Chance of rain 70 percent. Rainfall Amounts around a tenth of an Inch, except higher Amounts possible in Thunderstorms.
Tonight 1 Apr Lower Columbia River
Rain with a slight chance of Thunderstorms this Evening, then rain likely after midnight. Lows in the upper 30s. Southwest wind 5 to 10 Mph. Chance of rain near 100 percent. Rainfall Amounts around a tenth of an Inch, except higher Amounts possible in Thunderstorms.
Columbia River - Sandy Island Temperature Statistics
April Temperature
Southwest Washington Regional Airport (7.5 miles)
Lowest
–Average April
–Highest
–
Climate (2021–Present)
Southwest Washington Regional Airport (7.5 miles)
Average Low 2021–2026
45.1 °FAverage 2021–2026
53 °FAverage High 2021–2026
62.5 °F