James Dorian Rooks Memorial Nature Sanctuary at Garden Brook Weather Forecast
- 66
- 76
Rain Showers Likely
- 61
- 78
Rain Showers Likely
- 60
- 75
Slight Chance Thunderstorms
- 61
- 75
Mostly Cloudy
- 62
- 79
Partly Sunny
- 61
- 79
Partly Sunny
Today 22 Jul Keweenaw
Partly cloudy. A slight chance of Showers and Thunderstorms this afternoon. Highs in the mid 70s. South Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 22 Jul Keweenaw
Mostly cloudy with a chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Patchy fog. Lows 59 to 64 inland to around 67 at the shore. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.
James Dorian Rooks Memorial Nature Sanctuary at Garden Brook Temperature Statistics
July Temperature
Copper Harbor (1.2 miles)
Lowest 7 July, 2025
49.6 °FAverage July
64.5 °FHighest 13 July, 2025
85.6 °F
Climate (2020–Present)
Copper Harbor (1.2 miles)
Average Low 2020–2025
38.5 °FAverage 2020–2025
44.6 °FAverage High 2020–2025
50.8 °F