McLain State Park Weather Forecast
- 66
- 76
Thunderstorms Likely
- 61
- 74
Thunderstorms Likely
- 60
- 70
Chance Thunderstorms
- 61
- 73
Partly Sunny
- 63
- 76
Partly Sunny
- 62
- 75
Slight Chance Rain Showers
Today 22 Jul Houghton
Mostly cloudy. A slight chance of Showers and Thunderstorms this afternoon. Warm with Highs in the lower 80s. South Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 22 Jul Houghton
Warm. A chance of Showers and Thunderstorms in the Evening, then Showers and Thunderstorms likely after midnight. Patchy fog after midnight. Mostly cloudy. Lows around 69. South Winds 5 to 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.
McLain State Park Temperature Statistics
July Temperature
Houghton County Memorial Airport (7.5 miles)
Lowest 18 July, 2025
47.6 °FAverage July
66.4 °FHighest 4 July, 2025
84.7 °F
Climate (2020–Present)
Houghton County Memorial Airport (7.5 miles)
Average Low 2020–2025
35.8 °FAverage 2020–2025
44 °FAverage High 2020–2025
52 °F