Sand Island Dike Light Weather Forecast
- 55
- 64
Increasing Clouds
- 56
- 64
Mostly Cloudy
- 58
- 64
Mostly Cloudy
- 57
- 64
Mostly Cloudy
- 57
- 67
Mostly Cloudy
- 59
- 72
Partly Sunny
- 59
- 68
Chance Rain
Today 4 Sep Clatsop County Coast
Mostly sunny with a 20 percent chance of Showers. Highs in the upper 60s. Winds light.
Tonight 4 Sep Clatsop County Coast
Partly cloudy. Lows in the lower 50s. Winds light.
Sand Island Dike Light Temperature Statistics
September Temperature
Astoria, Astoria Regional Airport (8.1 miles)
Lowest 2 September, 2026
57 °FAverage September
61.5 °FHighest 1 September, 2026
68.6 °F
Climate (2021–2026)
Astoria, Astoria Regional Airport (8.1 miles)
Average Low 2021–2026
46.1 °FAverage 2021–2026
52.7 °FAverage High 2021–2026
59.9 °F