Alton Weather Forecast

    • 44
    • 71

    Mostly Cloudy

    • 49
    • 69

    Mostly Cloudy

    • 61
    • 77

    Rain Showers

    • 45
    • 74

    Rain Showers

    • 38
    • 62

    Mostly Sunny

    • 48
    • 71

    Mostly Sunny

    • 51
    • 78

    Partly Sunny

Today 13 Mar Halifax

Mostly sunny and not as warm. Near steady temperature in the upper 60s. East Winds around 5 Mph.

Tonight 13 Mar Halifax

Mostly cloudy. Lows in the lower 40s. Northeast Winds around 5 Mph.

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Alton Temperature Statistics

March Temperature

William M Tuck Airport (12.4 miles)

  • Lowest 3 March, 2025

    18.5 °F

  • Average March

    46.8 °F

  • Highest 11 March, 2025

    75.4 °F

Climate (2020–Present)

William M Tuck Airport (12.4 miles)

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  • Average Low 2020–2025

    47.3 °F

  • Average 2020–2025

    58.6 °F

  • Average High 2020–2025

    70.6 °F
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