Lebanon Weather Forecast

    • 11
    • 31

    Breezy

    • 20
    • 32

    Partly Sunny

    • 27
    • 43

    Slight Chance Snow

    • 29
    • 48

    Chance Rain/Snow

    • 25
    • 43

    Chance Rain/Snow

    • 21
    • 44

    Chance Rain/Snow

Today 17 Mar Southern Grafton

Partly sunny. A slight chance of rain and snow Showers this morning. Highs in the upper 20s. West Winds 15 to 20 Mph with Gusts up to 45 Mph. Chance of precipitation 20 percent.

Tonight 17 Mar Southern Grafton

Partly cloudy in the Evening, then clearing. Lows around 10 above. West Winds 15 to 20 Mph. Gusts up to 40 Mph, decreasing to 30 Mph after midnight. Wind chill Values as low as 2 below.

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Lebanon Temperature Statistics

March Temperature

Lebanon Municipal Airport (2.5 miles)

  • Lowest 2 March, 2026

    -6 °F

  • Average March

    34.4 °F

  • Highest 10 March, 2026

    73 °F

Climate (2021–Present)

Lebanon Municipal Airport (2.5 miles)

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  • Average Low 2021–2026

    38 °F

  • Average 2021–2026

    48.8 °F

  • Average High 2021–2026

    59.8 °F
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