Keweenaw National Historical Park Weather Forecast
- 62
- 81
Rain Showers
- 58
- 76
Rain Showers Likely
- 61
- 80
Partly Sunny
- 64
- 83
Slight Chance Thunderstorms
- 62
- 82
Slight Chance Thunderstorms
- 59
- 80
Slight Chance Rain Showers
Today 23 Jul Houghton
Warm. Showers likely. A chance of Thunderstorms in the Morning, then Thunderstorms likely in the afternoon. Highs 79 to 84. Temperature falling into the upper 70s in the afternoon. South Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming west in the afternoon. Chance of rain 70 percent.
Tonight 23 Jul Houghton
A chance of Thunderstorms. Showers. Lows around 62. Light southwest Winds, becoming west after midnight. Chance of rain 80 percent.
Keweenaw National Historical Park Temperature Statistics
July Temperature
Houghton County Memorial Airport (3.7 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 (3.7 miles)
Average Low 2020–2025
35.9 °FAverage 2020–2025
44.1 °FAverage High 2020–2025
52 °F