COPPER HARBOR, MI 49918 Weather Forecast & Current Conditions

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COPPER HARBOR, MI
Current Weather

3:51 PM EDT SEP 15, 2025
75°F
Feels Like: 75°F
Dewpoint: 63°F
Rel. Hum.: 66%
Visibility:
Wind: S at 8 mph
Pressure: 30.16 inches
Last 72 hours

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COPPER HARBOR, MI 49918
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
LATE THIS AFTERNOON
Sunny. Southeast winds 5 to 10 mph with gusts up to 20 mph.
TONIGHT
Mostly clear with a 20 percent chance of showers. Lows in the upper 50s. South winds 5 to 10 mph with gusts up to 20 mph, becoming southwest after midnight.
TUESDAY
A slight chance of showers in the morning. Mostly sunny. Highs 75 to 80. South winds 5 to 10 mph. Chance of rain 20 percent.
TUESDAY NIGHT
A slight chance of showers and thunderstorms after midnight. Mostly clear. Lows around 59. Light southwest winds, becoming west after midnight. Chance of rain 20 percent.
WEDNESDAY
A slight chance of thunderstorms in the morning. Partly cloudy with a slight chance of showers. Highs 70 to 75. Light west winds. Chance of rain 20 percent.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 54. North winds 5 to 10 mph with gusts up to 20 mph.
THURSDAY
Mostly cloudy. Highs 62 to 67.
THURSDAY NIGHT
Partly cloudy. Lows around 50.
FRIDAY
Mostly sunny. Highs 59 to 64.
FRIDAY NIGHT
Partly cloudy. Lows around 50.
SATURDAY
Mostly cloudy. Highs 62 to 67.
SATURDAY NIGHT
A chance of showers after midnight. Mostly cloudy. Lows around 53. Chance of rain 40 percent.
SUNDAY THROUGH MONDAY
Mostly cloudy. Highs 64 to 69. Lows around 53.

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  9/15/2025
Monday
15 SEP 2025
COPPER HARBOR, MI 49918 weather forecast Day 1, 12 hours 2 PM 70° 70° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSE   8 73% 61°
High 72° COPPER HARBOR, MI 49918 weather forecast Day 1, 15 hours 5 PM 71° 71° Clear SSE   9 71% 61°
Partly Cloudy



COPPER HARBOR, MI 49918 weather forecast Day 1, 18 hours 8 PM 68° 68° Clear 0%

0% Thunder
( 4% severe)
SSE   8 76% 60°
COPPER HARBOR, MI 49918 weather forecast Day 1, 21 hours 11 PM 66° 66° Partly Cloudy S   9 84% 61°
Tuesday
16 SEP 2025
COPPER HARBOR, MI 49918 weather forecast Day 2, 0 hours 2 AM 65° 65° Partly Cloudy 7%

0% Thunder
( 8% severe)
S   8 84% 60°
Low 62° COPPER HARBOR, MI 49918 weather forecast Day 2, 3 hours 5 AM 65° 65° Partly Cloudy S   7 81% 59°
High 77° COPPER HARBOR, MI 49918 weather forecast Day 2, 6 hours 8 AM 65° 65° Partly Cloudy 3%

0% Thunder
( 4% severe)
SSW   7 81% 59°

Partly Cloudy



COPPER HARBOR, MI 49918 weather forecast Day 2, 9 hours 11 AM 70° 70° Clear S   7 71% 60°
COPPER HARBOR, MI 49918 weather forecast Day 2, 12 hours 2 PM 73° 73° Clear 2%

0% Thunder
( 9% severe)
S   6 68% 62°
COPPER HARBOR, MI 49918 weather forecast Day 2, 15 hours 5 PM 74° 74° Partly Cloudy SSE   5 66% 62°
COPPER HARBOR, MI 49918 weather forecast Day 2, 18 hours 8 PM 70° 70° Partly Cloudy 2%

0% Thunder
( 8% severe)
S   5 78% 63°
COPPER HARBOR, MI 49918 weather forecast Day 2, 21 hours 11 PM 68° 68° Partly Cloudy S   6 84% 63°
Wednesday
17 SEP 2025
COPPER HARBOR, MI 49918 weather forecast Day 3, 0 hours 2 AM 68° 68° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 17% severe)
SW   6 84% 63°
Low 63° COPPER HARBOR, MI 49918 weather forecast Day 3, 3 hours 5 AM 66° 66° Partly Cloudy WSW   6 90% 63°
High 74° COPPER HARBOR, MI 49918 weather forecast Day 3, 6 hours 8 AM 65° 65° Partly Cloudy 7%

0% Thunder
( 16% severe)
WSW   5 90% 62°

Partly Cloudy



COPPER HARBOR, MI 49918 weather forecast Day 3, 9 hours 11 AM 69° 69° Partly Cloudy W   6 78% 62°
COPPER HARBOR, MI 49918 weather forecast Day 3, 15 hours 2 PM 69° 69° Partly Cloudy 9%

0% Thunder
( 3% severe)
W   6 78% 62°
COPPER HARBOR, MI 49918 weather forecast Day 3, 18 hours 5 PM 69° 69° Partly Cloudy WNW   3 76% 61°
COPPER HARBOR, MI 49918 weather forecast Day 3, 21 hours 8 PM 66° 66° Partly Cloudy     WNW   2 84% 61°

COPPER HARBOR, MI extended weather forecast

Thursday
18 SEP 2025
Friday
19 SEP 2025
Saturday
20 SEP 2025
Sunday
21 SEP 2025
Monday
22 SEP 2025
Low 58° Low 53° Low 52° Low 55° Low 54°
High 63° High 60° High 64° High 65° High 65°
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
Mostly Cloudy
17% Rain
Partly Cloudy
18% Rain
Overcast
27% Rain
Overcast
43% Rain
Overcast
50% Rain
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