Sand Island Beach Weather Forecast
- 51
- 59
Increasing Clouds
- 48
- 58
Rain Showers
- 49
- 58
Rain Showers
- 51
- 59
Rain Likely
- 51
- 60
Rain Likely
- 52
- 61
Chance Rain
- 53
- 61
Slight Chance Rain
Today 4 Jun Clatsop County Coast
Sunny. Highs in the lower 60s. West wind 5 to 10 Mph.
Tonight 4 Jun Clatsop County Coast
Partly cloudy in the Evening, then mostly cloudy with a chance of rain after midnight. Lows in the upper 40s. West wind 5 to 10 Mph, becoming light after midnight. Chance of rain 50 percent.
Sand Island Beach Temperature Statistics
June Temperature
Astoria, Astoria Regional Airport (9.9 miles)
Lowest 1 June, 2026
41.6 °FAverage June
58.8 °FHighest 1 June, 2026
73.7 °F
Climate (2021–Present)
Astoria, Astoria Regional Airport (9.9 miles)
Average Low 2021–2026
46 °FAverage 2021–2026
52.6 °FAverage High 2021–2026
59.8 °F