Onway Lake Weather Forecast

    • 16
    • 26

    Chance Snow

    • 27
    • 36

    Rain

    • 16
    • 32

    Partly Sunny

    • 16
    • 30

    Partly Sunny

    • 21
    • 34

    Chance Snow

    • 8
    • 31

    Chance Snow

    • 10
    • 22

    Partly Sunny

Today 9 Dec Interior Rockingham

Partly sunny. Highs in the mid 20s. Light and variable Winds.

Tonight 9 Dec Interior Rockingham

Cloudy with a 30 percent chance of snow. Lows around 17. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Onway Lake Temperature Statistics

December Temperature

Manchester Airport (13 miles)

  • Lowest 5 December, 2025

    5 °F

  • Average December

    26.2 °F

  • Highest 1 December, 2025

    39.9 °F

Climate (2020–Present)

Manchester Airport (13 miles)

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  • Average Low 2020–2025

    42.7 °F

  • Average 2020–2025

    52.4 °F

  • Average High 2020–2025

    62 °F
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