Rattlesnake Island Airport Weather Forecast

    • 36
    • 38

    Mostly Sunny

    • 50
    • 53

    Slight Chance Rain Showers

    • 45
    • 58

    Rain Showers

    • 35
    • 50

    Partly Sunny

    • 39
    • 44

    Mostly Sunny

    • 48
    • 54

    Mostly Cloudy

    • 40
    • 56

    Chance Rain Showers

Today 13 Mar Ottawa

Sunny. Highs in the upper 40s. Northeast Winds 5 to 10 Mph.

Tonight 13 Mar Ottawa

Mostly clear. Lows in the mid 30s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rattlesnake Island Airport Temperature Statistics

March Temperature

Port Clinton Carl R Keller Field Airport (11.2 miles)

  • Lowest 7 March, 2025

    28.4 °F

  • Average March

    40 °F

  • Highest 10 March, 2025

    64.4 °F

Climate (2020–Present)

Port Clinton Carl R Keller Field Airport (11.2 miles)

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  • Average Low 2020–2025

    45.4 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    60.3 °F
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