COPPER HARBOR, MI 49918 Weather Forecast & Current Conditions

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COPPER HARBOR, MI
Current Weather

3:51 PM EDT APR 12, 2026
48°F
Feels Like: 44°F
Dewpoint: 45°F
Rel. Hum.: 89%
Visibility:
Wind: WSW at 10 mph, gusts to 23
Pressure: 29.54 inches
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COPPER HARBOR, MI 49918
Weather Forecast

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LATE THIS AFTERNOON
Cloudy with a chance of rain showers and thunderstorms. Some thunderstorms may produce heavy rainfall. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 50 percent.
TONIGHT
Mostly cloudy. A chance of rain showers with a slight chance of thunderstorms in the evening, then a slight chance of rain showers after midnight. Patchy fog. Some thunderstorms may produce heavy rainfall in the evening. Lows in the mid 30s. West winds 5 to 15 mph, becoming northwest 10 to 15 mph after midnight. Chance of rain 50 percent.
MONDAY
Mostly cloudy. Highs 41 to 46. Northwest winds 5 to 10 mph, becoming light east in the afternoon.
MONDAY NIGHT
Rain showers. Lows around 32. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 80 percent.
TUESDAY AND TUESDAY NIGHT
Mostly cloudy. A slight chance of rain showers. Highs 37 to 42. Lows around 31. North winds 5 to 10 mph with gusts up to 20 mph.
WEDNESDAY
Mostly cloudy. Highs 38 to 43.
WEDNESDAY NIGHT
Mostly cloudy with a 40 percent chance of rain showers. Lows around 32.
THURSDAY
A chance of rain showers in the morning. Mostly cloudy. Highs 42 to 47. Chance of rain 30 percent.
THURSDAY NIGHT
Partly cloudy. Lows around 35.
FRIDAY
A chance of rain showers in the afternoon. Cloudy. Highs 46 to 51. Chance of rain 50 percent.
FRIDAY NIGHT
Rain showers likely. A chance of snow showers after midnight. Lows around 29. Chance of precipitation 70 percent.
SATURDAY
Colder. Cloudy with a chance of rain and snow showers. Highs around 35. Chance of precipitation 40 percent.
SATURDAY NIGHT
Mostly cloudy with a 40 percent chance of snow showers. Lows around 26.

Visible Weather Satellite
COPPER HARBOR, MI 49918
Infrared Weather Satellite
COPPER HARBOR, MI 49918
NEXRAD Weather Radar
COPPER HARBOR, MI 49918

COPPER HARBOR, MI 3 hourly weather forecast

weather forecast created  8:00 AM EDT  4/12/2026
Sunday
12 APR 2026
COPPER HARBOR, MI 49918 weather forecast Day 1, 12 hours 2 PM 44° 38° Mostly Cloudy 58%
RAIN
1–2 in
0% Thunder
( 36% severe)
S   13 86% 40°
High 50° COPPER HARBOR, MI 49918 weather forecast Day 1, 15 hours 5 PM 46° 41° Mostly Cloudy S   12 86% 42°
Mostly Cloudy

Rain Likely

COPPER HARBOR, MI 49918 weather forecast Day 1, 18 hours 8 PM 46° 41° Mostly Cloudy 56%
RAIN
.5–1 in
0% Thunder
( 30% severe)
S   10 93% 44°
COPPER HARBOR, MI 49918 weather forecast Day 1, 21 hours 11 PM 49° 44° Partly Cloudy SW   12 93% 47°
Monday
13 APR 2026
COPPER HARBOR, MI 49918 weather forecast Day 2, 0 hours 2 AM 45° 39° Mostly Cloudy 14%
RAIN
.01–.1 in
0% Thunder
( 4% severe)
W   12 96% 44°
Low 37° COPPER HARBOR, MI 49918 weather forecast Day 2, 3 hours 5 AM 41° 34° Mostly Cloudy WNW   12 93% 39°
High 42° COPPER HARBOR, MI 49918 weather forecast Day 2, 6 hours 8 AM 39° 33° Mostly Cloudy 3%

0% Thunder
( 0% severe)
WNW   9 92% 37°

Mostly Cloudy



COPPER HARBOR, MI 49918 weather forecast Day 2, 9 hours 11 AM 40° 35° Mostly Cloudy WNW   7 89% 37°
COPPER HARBOR, MI 49918 weather forecast Day 2, 12 hours 2 PM 40° 37° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 1% severe)
NW   5 85% 36°
COPPER HARBOR, MI 49918 weather forecast Day 2, 15 hours 5 PM 40° 38° Mostly Cloudy NE   2 82% 35°
COPPER HARBOR, MI 49918 weather forecast Day 2, 18 hours 8 PM 38° 36° Mostly Cloudy 51%
RAIN
***
0% Thunder
( 6% severe)
E   2 85% 34°
COPPER HARBOR, MI 49918 weather forecast Day 2, 21 hours 11 PM 37° 32° Mostly Cloudy E   6 89% 34°
Tuesday
14 APR 2026
COPPER HARBOR, MI 49918 weather forecast Day 3, 0 hours 2 AM 36° 30° Mostly Cloudy 62%
RAIN
***
0% Thunder
( 9% severe)
E   8 92% 34°
Low 34° COPPER HARBOR, MI 49918 weather forecast Day 3, 3 hours 5 AM 36° 29° Mostly Cloudy ENE   9 89% 33°
High 40° COPPER HARBOR, MI 49918 weather forecast Day 3, 6 hours 8 AM 35° 28° Mostly Cloudy 20%
RAIN
.1–.25 in
0% Thunder
( 3% severe)
E   9 92% 33°

Mostly Cloudy

Chance of Rain

COPPER HARBOR, MI 49918 weather forecast Day 3, 9 hours 11 AM 37° 32° Mostly Cloudy ENE   7 89% 34°
COPPER HARBOR, MI 49918 weather forecast Day 3, 15 hours 2 PM 38° 33° Mostly Cloudy 8%

0% Thunder
( 2% severe)
ENE   7 85% 34°
COPPER HARBOR, MI 49918 weather forecast Day 3, 18 hours 5 PM 37° 33° Mostly Cloudy N   5 89% 34°
COPPER HARBOR, MI 49918 weather forecast Day 3, 21 hours 8 PM 37° 34° Mostly Cloudy     N   3 85% 33°

COPPER HARBOR, MI extended weather forecast

Wednesday
15 APR 2026
Thursday
16 APR 2026
Friday
17 APR 2026
Saturday
18 APR 2026
Sunday
19 APR 2026
Low 32° Low 33° Low 38° Low 33° Low 29°
High 43° High 50° High 46° High 39° High 39°
COPPER HARBOR, MI 49918 weather forecast Day 4 COPPER HARBOR, MI 49918 weather forecast Day 5 COPPER HARBOR, MI 49918 weather forecast Day 6 COPPER HARBOR, MI 49918 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
21% Rain/Snow
Mostly Cloudy
44% Rain
Overcast
48% Rain
Overcast
61% Ice
Overcast
44% Rain/Snow
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