Columbia River - Marsh Island Light Weather Forecast
- 55
- 67
Mostly Sunny
- 56
- 68
Mostly Sunny
- 59
- 66
Mostly Cloudy
- 58
- 62
Mostly Cloudy
- 56
- 64
Mostly Cloudy
- 55
- 64
Mostly Cloudy
Today 28 Jul Clatsop County Coast
Sunny. Highs in the lower 70s. Winds Light, becoming northwest 5 to 10 Mph this afternoon.
Tonight 28 Jul Clatsop County Coast
Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 50s. Northwest wind 5 to 10 Mph.
Columbia River - Marsh Island Light Temperature Statistics
July Temperature
Astoria, Astoria Regional Airport (13 miles)
Lowest 6 July, 2025
47.6 °FAverage July
60.2 °FHighest 16 July, 2025
79.6 °F
Climate (2020–Present)
Astoria, Astoria Regional Airport (13 miles)
Average Low 2020–2025
45.7 °FAverage 2020–2025
52.2 °FAverage High 2020–2025
59.5 °F