Tunnel Park Weather Forecast

    • 70
    • 74

    Chance Rain Showers

    • 73
    • 77

    Rain Showers Likely

    • 73
    • 79

    Slight Chance Thunderstorms

    • 72
    • 78

    Chance Thunderstorms

    • 69
    • 80

    Chance Rain Showers

    • 67
    • 78

    Chance Rain Showers

Today 29 Aug Ottawa

Mostly cloudy. A chance of Sprinkles. Highs around 80. Southwest Winds 10 to 15 Mph.

Tonight 29 Aug Ottawa

Cloudy. A chance of Showers in the Evening, then a chance of Showers and a slight chance of Thunderstorms after midnight. Lows in the upper 60s. South Winds 5 to 10 Mph. Gusts up to 25 Mph after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tunnel Park Temperature Statistics

August Temperature

Holland - West Michigan Regional Airport (6.2 miles)

  • Lowest 25 August, 2026

    51.1 °F

  • Average August

    70.8 °F

  • Highest 4 August, 2026

    86.6 °F

Climate (2021–2026)

Holland - West Michigan Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    59.8 °F
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