10-day forecast for Copper Harbor, MI: 31° to 51°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
51°
Best day: Wednesday, November 18
45° · 1.97 in
Worst day: Saturday, November 21
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1540° / 32°0
Morning33°feels 26°
Afternoon40°feels 34°
Evening37°feels 31°
Overnight34°feels 30°
40 °
Copper Harbor, Sunday, 15 November
Clear. High 40°, low 32°.
Pressure30.42 inHg
Wind9 mph W
Humidity79%
Visibility4.4 mi
Dew point35°
Mon, 1648° / 37°0
Morning41°feels 34°
Afternoon47°feels 40°
Evening48°feels 42°
Overnight43°feels 36°
48 °
Copper Harbor, Monday, 16 November
Overcast. High 48°, low 37°.
Pressure30.30 inHg
Wind14.5 mph SW
Humidity62%
Visibility6.2 mi
Dew point32°
Tue, 1749° / 46°0
Morning46°feels 39°
Afternoon48°feels 41°
Evening49°feels 44°
Overnight47°feels 40°
49 °
Copper Harbor, Tuesday, 17 November
Partly cloudy. High 49°, low 46°.
Pressure30.24 inHg
Wind20.8 mph SW
Humidity76%
Visibility6.2 mi
Dew point39°
Wed, 1851° / 46°0
Morning47°feels 41°
Afternoon49°feels 46°
Evening51°feels 49°
Overnight48°feels 42°
51 °
Copper Harbor, Wednesday, 18 November
Overcast. High 51°, low 46°.
Pressure30.06 inHg
Wind14.9 mph SW
Humidity75%
Visibility—
Dew point41°
Thu, 1950° / 45°0.07
Morning49°feels 45°
Afternoon49°feels 44°
Evening47°feels 41°
Overnight46°feels 39°
50 °
Copper Harbor, Thursday, 19 November
Light rain. High 50°, low 45°.
Pressure29.97 inHg
Wind17.8 mph N
Humidity89%
Visibility—
Dew point46°
Fri, 2044° / 38°0
Morning39°feels 33°
Afternoon39°feels 31°
Evening40°feels 31°
Overnight41°feels 33°
44 °
Copper Harbor, Friday, 20 November
Light rain. High 44°, low 38°.
Pressure30.33 inHg
Wind21.5 mph SE
Humidity72%
Visibility—
Dew point30°
Sat, 2145° / 38°1.97
Morning44°feels 37°
Afternoon44°feels 39°
Evening40°feels 28°
Overnight39°feels 27°
45 °
Copper Harbor, Saturday, 21 November
Rain. High 45°, low 38°.
Pressure29.74 inHg
Wind39.6 mph NE
Humidity99%
Visibility—
Dew point45°
Sun, 2236° / 31°1.34
Morning32°feels 20°
Afternoon32°feels 19°
Evening33°feels 20°
Overnight33°feels 20°
36 °
Copper Harbor, Sunday, 22 November
Snow. High 36°, low 31°.
Pressure30.06 inHg
Wind46.7 mph N
Humidity58%
Visibility—
Dew point19°
Mon, 2337° / 32°0
Morning32°feels 21°
Afternoon34°feels 22°
Evening37°feels 26°
Overnight35°feels 25°
37 °
Copper Harbor, Monday, 23 November
Partly cloudy. High 37°, low 32°.
Pressure30.21 inHg
Wind23 mph NW
Humidity77%
Visibility—
Dew point27°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Copper Harbor, MI around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.