Tunnel Park Weather Forecast
- 60
- 76
Mostly Sunny
- 62
- 74
Mostly Sunny
- 63
- 74
Partly Sunny
- 60
- 77
Slight Chance Rain Showers
- 63
- 72
Chance Rain Showers
- 63
- 71
Chance Rain Showers
Today 16 Sep Ottawa
Sunny. Highs in the mid 80s. Light Winds becoming northeast 10 Mph in the afternoon.
Tonight 16 Sep Ottawa
Mostly clear. Lows in the mid 50s. North Winds around 10 Mph in the evening becoming light.
Tunnel Park Temperature Statistics
September Temperature
Holland - West Michigan Regional Airport (6.2 miles)
Lowest 8 September, 2025
39 °FAverage September
60.3 °FHighest 11 September, 2025
80.1 °F
Climate (2020–Present)
Holland - West Michigan Regional Airport (6.2 miles)
Average Low 2020–2025
43.1 °FAverage 2020–2025
51.4 °FAverage High 2020–2025
59.8 °F