Columbia River - Deep River Entrance Weather Forecast
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Rain
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Rain
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- 50
Rain
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Rain
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Rain
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Rain
Today 20 Feb Willapa and Wahkiakum Lowlands
A chance of snow Showers in the morning. Mostly cloudy with a chance of rain Showers. Snow level 1000 Feet, increasing to 2000 feet in the afternoon. Little or no snow accumulation. Highs in the mid 40s. Winds light. Chance of precipitation 50 percent. Rainfall Amounts less than a tenth of an inch.
Tonight 20 Feb Willapa and Wahkiakum Lowlands
A chance of rain Showers in the Evening, then rain after midnight. Snow level 1500 feet. Lows in the mid 30s. Southeast wind 5 to 10 Mph. Chance of rain near 100 percent. Rainfall Amounts around a tenth of an inch.
Columbia River - Deep River Entrance Temperature Statistics
February Temperature
Astoria, Astoria Regional Airport (13 miles)
Lowest 16 February, 2026
30 °FAverage February
41.8 °FHighest 11 February, 2026
55 °F
Climate (2021–Present)
Astoria, Astoria Regional Airport (13 miles)
Average Low 2021–2026
45.9 °FAverage 2021–2026
52.5 °FAverage High 2021–2026
59.7 °F