Necanicum River Mouth Weather Forecast

    • 40
    • 45

    Rain

    • 44
    • 49

    Rain

    • 46
    • 50

    Rain

    • 43
    • 51

    Rain

    • 41
    • 48

    Chance Rain

    • 40
    • 49

    Slight Chance Rain

    • 42
    • 49

    Chance Rain

Today 20 Feb Clatsop County Coast

Rain Showers likely. Highs in the mid 40s. South wind 5 to 10 Mph. Chance of rain 70 percent. Rainfall Amounts less than a tenth of an inch.

Tonight 20 Feb Clatsop County Coast

A chance of rain Showers this Evening, then rain after midnight. Lows in the upper 30s. Southeast wind 10 to 15 Mph. Chance of rain near 100 percent. Rainfall Amounts a tenth to a quarter of an inch.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Necanicum River Mouth Temperature Statistics

February Temperature

Astoria, Astoria Regional Airport (9.9 miles)

  • Lowest 18 February, 2026

    30 °F

  • Average February

    41.5 °F

  • Highest 11 February, 2026

    55 °F

Climate (2021–Present)

Astoria, Astoria Regional Airport (9.9 miles)

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  • Average Low 2021–2026

    45.9 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    59.7 °F
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