Neptune Beach Weather Forecast

    • 57
    • 67

    Becoming Sunny

    • 56
    • 66

    Partly Sunny

    • 55
    • 62

    Mostly Cloudy

    • 54
    • 62

    Mostly Cloudy

    • 54
    • 63

    Mostly Sunny

    • 56
    • 65

    Mostly Sunny

Today 23 Jul Lowlands of Western Whatcom County

Sunny. Highs in the 70s. Light wind becoming southwest to 10 Mph in the afternoon.

Tonight 23 Jul Lowlands of Western Whatcom County

Mostly clear. Lows in the mid to upper 50s. Southwest wind to 10 Mph in the evening becoming light.

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Neptune Beach Temperature Statistics

July Temperature

Bellingham, Bellingham International Airport (7.5 miles)

  • Lowest 4 July, 2025

    46.7 °F
  • Average July

    64.9 °F
  • Highest 15 July, 2025

    85.6 °F

Climate (2020–Present)

Bellingham, Bellingham International Airport (7.5 miles)

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  • Average Low 2020–2025

    44 °F
  • Average 2020–2025

    51.3 °F
  • Average High 2020–2025

    59 °F
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