Columbia River - Hammond Weather Forecast
- 45
- 54
Rain Showers Likely
- 45
- 55
Partly Sunny
- 46
- 56
Partly Sunny
- 50
- 56
Mostly Cloudy
- 49
- 58
Mostly Cloudy
- 50
- 58
Chance Rain
Today 30 Oct Clatsop County Coast
Partly sunny. A chance of rain Showers this Morning, then rain Showers likely with a slight chance of Thunderstorms this afternoon. Highs in the mid 50s. Southeast 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 30 Oct Clatsop County Coast
Partly cloudy. A slight chance of rain Showers in the evening. Lows in the upper 30s. Southeast wind 5 to 10 Mph. Chance of rain 20 percent.
Columbia River - Hammond Temperature Statistics
October Temperature
Astoria, Astoria Regional Airport (3.7 miles)
Lowest 12 October, 2026
35.7 °FAverage October
55 °FHighest 15 October, 2026
79.6 °F
Climate (2021–2026)
Astoria, Astoria Regional Airport (3.7 miles)
Average Low 2021–2026
46 °FAverage 2021–2026
52.8 °FAverage High 2021–2026
60 °F