Ottawa Weather Forecast

    • 14
    • 28

    Partly Sunny

    • 21
    • 32

    Mostly Cloudy

    • 26
    • 36

    Snow

    • 25
    • 34

    Snow Likely

    • 24
    • 36

    Slight Chance Snow

    • 17
    • 33

    Mostly Cloudy

    • 15
    • 32

    Partly Sunny

Today 23 Jan Montour

Partly sunny. Colder with Highs in the upper 20s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 23 Jan Montour

Mostly clear. Lows around 20. Northwest Winds 5 to 10 Mph with Gusts up to 25 Mph.

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Ottawa Temperature Statistics

January Temperature

Williamsport - Lycoming County Airport (15.5 miles)

  • Lowest 1 January, 2021

    19 °F

  • Average January

    32.5 °F

  • Highest 2 January, 2021

    45 °F

Climate (2010–Present)

Williamsport - Lycoming County Airport (15.5 miles)

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  • Average Low 2010–Present

    43.5 °F

  • Average 2010–Present

    51.6 °F

  • Average High 2010–Present

    61.2 °F
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