Lewis Island Weather Forecast

    • 34
    • 35

    Rain/Sleet

    • 30
    • 49

    Partly Sunny

    • 36
    • 43

    Rain

    • 34
    • 45

    Mostly Cloudy

    • 44
    • 51

    Rain Likely

    • 41
    • 58

    Slight Chance Rain

    • 40
    • 58

    Mostly Cloudy

Today 3 Mar Southern New Haven

Rain, snow with sleet likely with freezing rain. Little or no snow and sleet accumulation. Additional ice accumulation around a trace. Cold. Near steady temperature in the mid 30s. East Winds around 5 Mph. Chance of precipitation near 100 percent.

Tonight 3 Mar Southern New Haven

Rain and freezing rain this Evening, then rain likely after midnight. Ice accumulation around a trace. Not as cool with Lows in the mid 30s. Southeast Winds around 5 Mph, becoming southwest after midnight. Chance of precipitation near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lewis Island Temperature Statistics

March Temperature

New Haven, Tweed-New Haven Airport (6.2 miles)

  • Lowest 1 March, 2026

    26.1 °F

  • Average March

    33.5 °F

  • Highest 1 March, 2026

    39.9 °F

Climate (2021–Present)

New Haven, Tweed-New Haven Airport (6.2 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    55.7 °F

  • Average High 2021–2026

    63.6 °F
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