Cottonwood Beach Weather Forecast

    • 41
    • 50

    Rain

    • 37
    • 49

    Rain

    • 39
    • 46

    Chance Rain

    • 41
    • 47

    Rain

    • 38
    • 48

    Rain

    • 32
    • 46

    Rain/Snow Likely

Today 22 Feb Lowlands of Western Whatcom County

Breezy. Becoming partly sunny late in the afternoon. Rain at Times. Rainfall Amounts a tenth to a quarter of an inch possible. Highs near 50. East wind 15 to 25 Mph becoming south in the afternoon.

Tonight 22 Feb Lowlands of Western Whatcom County

Rain at Times. Rainfall Amounts a tenth to a quarter of an inch possible. Lows in the upper 30s to mid 40s. Southeast wind 10 to 20 Mph with Gusts to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cottonwood Beach Temperature Statistics

February Temperature

Bellingham, Bellingham International Airport (13.7 miles)

  • Lowest 20 February, 2026

    21.9 °F

  • Average February

    41.5 °F

  • Highest 5 February, 2026

    59.6 °F

Climate (2021–Present)

Bellingham, Bellingham International Airport (13.7 miles)

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  • Average Low 2021–2026

    44 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    59.1 °F
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