Keyport Harbor Weather Forecast

    • 47
    • 66

    Gradual Clearing

    • 50
    • 70

    Mostly Sunny

    • 54
    • 69

    Rain Showers

    • 52
    • 70

    Rain Showers Likely

    • 55
    • 74

    Partly Sunny

    • 60
    • 82

    Partly Sunny

Today 11 May Western Monmouth

Mostly cloudy. Cooler with Highs in the lower 60s. North Winds around 5 Mph.

Tonight 11 May Western Monmouth

Partly cloudy. Lows in the mid 40s. Southwest Winds around 5 Mph, becoming north after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Keyport Harbor Temperature Statistics

May Temperature

Linden Airport (12.4 miles)

  • Lowest 1 May, 2026

    43.7 °F

  • Average May

    59.7 °F

  • Highest 5 May, 2026

    85.3 °F

Climate (2021–Present)

Linden Airport (12.4 miles)

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  • Average Low 2021–2026

    48 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    63.9 °F
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