Youngs River - Grant Island Weather Forecast
- 33
- 54
Rain
- 34
- 54
Rain Likely
- 34
- 56
Chance Rain
- 35
- 56
Partly Sunny
- 39
- 59
Slight Chance Rain
- 39
- 62
Partly Sunny
Today 29 Oct Clatsop County Coast
Rain Showers likely. Highs in the mid 50s. South wind 5 to 10 Mph. Chance of rain 70 percent. Rainfall Amounts around a tenth of an inch.
Tonight 29 Oct Clatsop County Coast
Partly cloudy in the Evening, then becoming mostly cloudy. A 50 percent chance of rain Showers. Lows in the upper 30s. Winds light. Rainfall Amounts less than a tenth of an inch.
Youngs River - Grant Island Temperature Statistics
October Temperature
Astoria, Astoria Regional Airport (4.3 miles)
Lowest 12 October, 2026
35.7 °FAverage October
55.1 °FHighest 15 October, 2026
79.6 °F
Climate (2021–2026)
Astoria, Astoria Regional Airport (4.3 miles)
Average Low 2021–2026
46 °FAverage 2021–2026
52.8 °FAverage High 2021–2026
60 °F