COPPER HARBOR, MI 49918 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


COPPER HARBOR, MI
Current Weather

6:51 AM EDT SEP 28, 2026
55°F
Feels Like: 55°F
Dewpoint: 54°F
Rel. Hum.: 96%
Visibility:
Wind: WNW at 3 mph
Pressure: 30.12 inches
Last 72 hours

Local Area Snow Depth

Michigan Current Weather

Michigan MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2026 Hurricanes

COPPER HARBOR, MI 49918
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
EARLY THIS MORNING
Mostly clear. Patchy fog. Light northwest winds.
TODAY
Patchy fog in the morning. Mostly sunny. Highs in the mid 60s. Light northeast winds, becoming southeast in the afternoon.
TONIGHT
Patchy fog. A slight chance of showers after midnight. Mostly cloudy. Lows around 53. Southeast winds 5 to 10 mph, becoming south with gusts up to 20 mph after midnight. Chance of rain 20 percent.
TUESDAY
A slight chance of showers in the afternoon. Cloudy. Highs 63 to 68 inland to around 70 at the shore. South winds 5 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
TUESDAY NIGHT
Cloudy with a 50 percent chance of showers. Lows 53 to 58. South winds 5 to 10 mph with gusts up to 20 mph.
WEDNESDAY
Cloudy with a 40 percent chance of showers. Highs 62 to 67 inland to around 68 at the shore. South winds 5 to 10 mph with gusts up to 20 mph.
WEDNESDAY NIGHT
A chance of showers in the evening. Cloudy. Lows around 52. Chance of rain 40 percent.
THURSDAY
Breezy. Partly cloudy. Highs around 62.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
Mostly clear. Lows 41 to 46. Highs around 57.
SATURDAY
Partly cloudy. Highs 56 to 61.
SATURDAY NIGHT AND SUNDAY
Mostly cloudy. Lows 43 to 48. Highs around 56.

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 PM EDT  9/27/2026
Monday
28 SEP 2026
COPPER HARBOR, MI 49918 weather forecast Day 1, 0 hours 2 AM 56° 56° Mostly Cloudy 1%

0% Thunder
( 0% severe)
W   2 100% 56°
Low 54° COPPER HARBOR, MI 49918 weather forecast Day 1, 3 hours 5 AM 55° 55° Partly Cloudy WNW   3 100% 55°
High 65° COPPER HARBOR, MI 49918 weather forecast Day 1, 6 hours 8 AM 55° 55° Mostly Cloudy 1%

0% Thunder
( 0% severe)
NW   3 100% 55°

Mostly Cloudy



COPPER HARBOR, MI 49918 weather forecast Day 1, 9 hours 11 AM 61° 62° Mostly Cloudy NNE   1 84% 56°
COPPER HARBOR, MI 49918 weather forecast Day 1, 12 hours 2 PM 64° 66° Mostly Cloudy 2%

0% Thunder
( 0% severe)
  CALM 73% 55°
COPPER HARBOR, MI 49918 weather forecast Day 1, 15 hours 5 PM 64° 66° Partly Cloudy   CALM 75% 56°
COPPER HARBOR, MI 49918 weather forecast Day 1, 18 hours 8 PM 58° 59° Mostly Cloudy 4%

0% Thunder
( 1% severe)
  CALM 90% 55°
COPPER HARBOR, MI 49918 weather forecast Day 1, 21 hours 11 PM 55° 54° Mostly Cloudy SSE   5 100% 55°
Tuesday
29 SEP 2026
COPPER HARBOR, MI 49918 weather forecast Day 2, 0 hours 2 AM 56° 54° Mostly Cloudy 4%

0% Thunder
( 1% severe)
S   7 100% 56°
Low 54° COPPER HARBOR, MI 49918 weather forecast Day 2, 3 hours 5 AM 58° 56° Mostly Cloudy S   8 90% 55°
High 70° COPPER HARBOR, MI 49918 weather forecast Day 2, 6 hours 8 AM 59° 58° Mostly Cloudy 1%

0% Thunder
( 0% severe)
S   8 87% 55°

Mostly Cloudy



COPPER HARBOR, MI 49918 weather forecast Day 2, 9 hours 11 AM 65° 65° Mostly Cloudy S   10 73% 56°
COPPER HARBOR, MI 49918 weather forecast Day 2, 12 hours 2 PM 69° 69° Mostly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 2% severe)
S   10 66% 57°
COPPER HARBOR, MI 49918 weather forecast Day 2, 15 hours 5 PM 69° 69° Mostly Cloudy S   9 63% 56°
COPPER HARBOR, MI 49918 weather forecast Day 2, 18 hours 8 PM 65° 65° Overcast 37%
RAIN
1–2 in
0% Thunder
( 4% severe)
S   8 73% 56°
COPPER HARBOR, MI 49918 weather forecast Day 2, 21 hours 11 PM 61° 60° Overcast S   8 87% 57°

COPPER HARBOR, MI extended weather forecast

Wednesday
30 SEP 2026
Thursday
1 OCT 2026
Friday
2 OCT 2026
Saturday
3 OCT 2026
Sunday
4 OCT 2026
Low 58° Low 54° Low 45° Low 46° Low 48°
High 70° High 62° High 55° High 57° High 57°
COPPER HARBOR, MI 49918 weather forecast Day 3 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
Overcast
67% Rain
Partly Cloudy
19% Rain
Partly Cloudy
10% Rain
Overcast
29% Rain
Overcast
51% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Copper Harbor, MI
Copper Harbor, MI snow
Copper Harbor, MI radar
MI map
-or-
-or-
-or-
 
49918
49918 snow
49918 radar
 
-or-
-or-
 
 
MI
MI snow
 
 
Copyright © 2026 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions