COPPER HARBOR, MI 49918 Weather Forecast & Current Conditions
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  49918 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

COPPER HARBOR, MI
Current Weather
11:51 AM EDT MAR 15, 2026
28°F
Feels Like: 20°F
Dewpoint: 25°F
Rel. Hum.: 88%
Visibility:
Wind: SSE at 8 mph, gusts to 24
Pressure: 30.05 inches
Last 72 hours

Local Area Snow Depth

Michigan Current Weather

Michigan MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  49918 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

COPPER HARBOR, MI 49918
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Snow. Patchy blowing snow this morning. Blowing snow and heavy freezing spray this afternoon. Snow may be heavy at times. Visibility one quarter mile or less at times. Snow accumulation of 5 to 8 inches. Windy with highs in the upper 20s. East winds 15 to 25 mph, becoming northeast 20 to 30 mph this afternoon. Gusts up to 45 mph. Chance of snow 100 percent.
TONIGHT
Very windy. Snow. Blowing snow and heavy freezing spray. Snow may be heavy at times. Visibility one quarter mile or less at times. Snow accumulation of 4 to 6 inches. Lows 7 to 12 above. Northeast winds 25 to 35 mph, becoming north after midnight. Gusts up to 60 mph. Chance of snow 90 percent.
MONDAY
Very windy. Bitterly cold. Snow in the morning, then snow likely in the afternoon. Blowing snow and heavy freezing spray. Snow may be heavy at times in the morning. Visibility one quarter mile or less at times. Snow accumulation of 3 to 5 inches. Highs around 14. North winds 30 to 40 mph. Gusts up to 60 mph, decreasing to 50 mph in the afternoon. Chance of snow 90 percent.
MONDAY NIGHT
Very windy. Mostly cloudy with a chance of snow in the evening, then partly cloudy after midnight. Heavy freezing spray with patchy blowing snow. Visibility one quarter mile or less at times in the evening. Lows 3 to 8 above. North winds 25 to 35 mph with gusts up to 45 mph. Chance of snow 30 percent.
TUESDAY
Cold. Mostly cloudy. Highs around 19. Northwest winds 5 to 15 mph with gusts up to 30 mph.
TUESDAY NIGHT
A chance of snow showers after midnight. Cloudy. Lows 9 to 14 above. Chance of snow 40 percent.
WEDNESDAY
Warmer, cloudy. Highs around 32.
WEDNESDAY NIGHT
A chance of snow showers in the evening. Mostly cloudy. Lows around 25. Chance of snow 40 percent.
THURSDAY
Mostly cloudy. Highs around 35.
THURSDAY NIGHT
A chance of rain and snow showers after midnight. Mostly cloudy. Lows around 28. Chance of precipitation 30 percent.
FRIDAY
Mostly cloudy with a chance of rain and snow showers. Highs around 37. Chance of precipitation 40 percent.
FRIDAY NIGHT AND SATURDAY
Partly cloudy. Lows around 24. Highs around 32.

  49918 WEATHER SATELLITE LOOPS
Visible Weather Satellite
COPPER HARBOR, MI 49918
Infrared Weather Satellite
COPPER HARBOR, MI 49918
  49918 WEATHER RADAR LOOP
NEXRAD Weather Radar
COPPER HARBOR, MI 49918
 MOS COMPUTER WEATHER FORECAST

COPPER HARBOR, MI 3 hourly weather forecast
weather forecast created  7:00 PM EST  3/14/2026
Sunday
15 MAR 2026		 COPPER HARBOR, MI 49918 weather forecast Day 1, 0 hours 1 AM 28° 23° Mostly Cloudy 18%
SNOW
<.1 in		 0% Thunder
( 0% severe)		 SSE   5 73% 21°
Low 26° COPPER HARBOR, MI 49918 weather forecast Day 1, 3 hours 4 AM 27° 20° Mostly Cloudy SE   7 76% 21°
High 30° COPPER HARBOR, MI 49918 weather forecast Day 1, 6 hours 7 AM 28° 17° Mostly Cloudy 79%
SNOW
***		 0% Thunder
( 4% severe)		 E   13 76% 22°

Mostly Cloudy

Snow Likely


Windy		 COPPER HARBOR, MI 49918 weather forecast Day 1, 9 hours 10 AM 28° 15° Mostly Cloudy E   20 84% 24°
COPPER HARBOR, MI 49918 weather forecast Day 1, 12 hours 1 PM 27° 12° Mostly Cloudy 86%
SNOW
***		 0% Thunder
( 2% severe)		 ENE   25 84% 23°
COPPER HARBOR, MI 49918 weather forecast Day 1, 15 hours 4 PM 27° 11° Mostly Cloudy NE   28 84% 23°
COPPER HARBOR, MI 49918 weather forecast Day 1, 18 hours 7 PM 26° 9° Mostly Cloudy 74%
SNOW
***		 0% Thunder
( 1% severe)		 NE   32 80% 21°
COPPER HARBOR, MI 49918 weather forecast Day 1, 21 hours 10 PM 23° 4° Mostly Cloudy NNE   37 79% 18°
Monday
16 MAR 2026		 COPPER HARBOR, MI 49918 weather forecast Day 2, 0 hours 1 AM 21° 1° Mostly Cloudy 80%
SNOW
***		 0% Thunder
( 2% severe)		 NNE   38 79% 16°
Low 13° COPPER HARBOR, MI 49918 weather forecast Day 2, 3 hours 4 AM 18° -4° Mostly Cloudy NNE   40 82% 14°
High 17° COPPER HARBOR, MI 49918 weather forecast Day 2, 6 hours 7 AM 16° -7° Mostly Cloudy 81%
SNOW
***		 0% Thunder
( 2% severe)		 N   40 82% 12°

Mostly Cloudy

Snow Likely


Very Windy		 COPPER HARBOR, MI 49918 weather forecast Day 2, 9 hours 10 AM 14° -9° Mostly Cloudy N   39 82% 10°
COPPER HARBOR, MI 49918 weather forecast Day 2, 12 hours 1 PM 13° -10° Mostly Cloudy 59%
SNOW
***		 0% Thunder
( 4% severe)		 N   37 77% 8°
COPPER HARBOR, MI 49918 weather forecast Day 2, 15 hours 4 PM 14° -8° Mostly Cloudy N   33 74% 8°
COPPER HARBOR, MI 49918 weather forecast Day 2, 18 hours 7 PM 14° -8° Mostly Cloudy 25%
SNOW
.1–1 in		 0% Thunder
( 4% severe)		 N   32 70% 7°
COPPER HARBOR, MI 49918 weather forecast Day 2, 21 hours 10 PM 13° -8° Mostly Cloudy N   30 66% 5°

COPPER HARBOR, MI extended weather forecast
Tuesday
17 MAR 2026		 Wednesday
18 MAR 2026		 Thursday
19 MAR 2026		 Friday
20 MAR 2026		 Saturday
21 MAR 2026
Low 10° Low 9° Low 24° Low 30° Low 33°
High 15° High 29° High 38° High 41° High 39°
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
Mostly Cloudy
43% Snow		 Overcast
42% Snow		 Overcast
37% Snow/Ice		 Overcast
36% Rain		 Mostly Cloudy
45% Rain/Snow
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