CALUMET, MI 49918 Weather Forecast & Current Conditions

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COPPER HARBOR, MI
Current Weather

2:51 AM EDT JUN 9, 2026
66°F
Feels Like: 66°F
Dewpoint: 64°F
Rel. Hum.: 93%
Visibility:
Wind: WSW at 7 mph
Pressure: 29.96 inches
Last 72 hours

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CALUMET, MI 49918
Weather Forecast

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Snow Depth pages
EARLY THIS MORNING
Showers. Patchy fog. Light southeast winds. Chance of rain 90 percent.
TODAY
Mostly cloudy. A chance of showers in the morning. Patchy fog in the morning. Highs in the mid 70s. East winds 5 to 10 mph. Chance of rain 50 percent.
TONIGHT
Cloudy. Areas of fog. Lows 47 to 52 inland to around 57 at the shore. Light east winds, becoming southeast after midnight.
WEDNESDAY
Areas of dense fog in the morning. A chance of showers and thunderstorms in the afternoon. Mostly cloudy. Highs 74 to 79. Southeast winds 5 to 15 mph. Chance of rain 50 percent.
WEDNESDAY NIGHT
Showers with a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Mostly cloudy. Lows 52 to 57 inland to around 62 at the shore. Southwest winds 5 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
THURSDAY
Warm. A chance of showers in the afternoon. Partly cloudy. Highs 79 to 84. Southwest winds 5 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent.
THURSDAY NIGHT
A chance of showers in the evening. Partly cloudy. Lows 51 to 56 inland to around 58 at the shore. Chance of rain 40 percent.
FRIDAY
Mostly sunny. Highs 74 to 79 inland to around 71 at the shore.
FRIDAY NIGHT AND SATURDAY
Partly cloudy. Lows 51 to 56. Highs 69 to 74 inland to around 65 at the shore.
SATURDAY NIGHT THROUGH MONDAY
Partly cloudy. Lows 47 to 52. Highs 69 to 74 inland to around 65 at the shore.

Visible Weather Satellite
CALUMET, MI 49918
Infrared Weather Satellite
CALUMET, MI 49918
NEXRAD Weather Radar
CALUMET, MI 49918

COPPER HARBOR, MI 3 hourly weather forecast

weather forecast created  8:00 PM EDT  6/ 8/2026
Tuesday
9 JUN 2026
CALUMET, MI 49918 weather forecast Day 1, 0 hours 2 AM 62° 62° Mostly Cloudy 83%
RAIN
***
0% Thunder
( 13% severe)
S   6 78% 55°
Low 59° CALUMET, MI 49918 weather forecast Day 1, 3 hours 5 AM 60° 61° Mostly Cloudy S   2 81% 54°
High 69° CALUMET, MI 49918 weather forecast Day 1, 6 hours 8 AM 60° 61° Mostly Cloudy 58%
RAIN
>2 in
0% Thunder
( 3% severe)
  CALM 78% 53°

Mostly Cloudy

Rain Likely

CALUMET, MI 49918 weather forecast Day 1, 9 hours 11 AM 62° 63° Mostly Cloudy   CALM 72% 53°
CALUMET, MI 49918 weather forecast Day 1, 12 hours 2 PM 64° 65° Mostly Cloudy 4%

0% Thunder
( 4% severe)
ESE   3 67% 53°
CALUMET, MI 49918 weather forecast Day 1, 15 hours 5 PM 67° 67° Mostly Cloudy ESE   5 63% 54°
CALUMET, MI 49918 weather forecast Day 1, 18 hours 8 PM 63° 64° Mostly Cloudy 1%

0% Thunder
( 5% severe)
ESE   3 70% 53°
CALUMET, MI 49918 weather forecast Day 1, 21 hours 11 PM 57° 57° Mostly Cloudy SE   3 83% 52°
Wednesday
10 JUN 2026
CALUMET, MI 49918 weather forecast Day 2, 0 hours 2 AM 56° 56° Mostly Cloudy 2%

0% Thunder
( 2% severe)
SSE   2 83% 51°
Low 49° CALUMET, MI 49918 weather forecast Day 2, 3 hours 5 AM 55° 54° Mostly Cloudy SE   5 86% 51°
High 75° CALUMET, MI 49918 weather forecast Day 2, 6 hours 8 AM 56° 54° Mostly Cloudy 2%

0% Thunder
( 0% severe)
SE   7 80% 50°

Mostly Cloudy

Chance of Rain

CALUMET, MI 49918 weather forecast Day 2, 9 hours 11 AM 61° 60° Mostly Cloudy SE   10 72% 52°
CALUMET, MI 49918 weather forecast Day 2, 12 hours 2 PM 66° 66° Mostly Cloudy 32%
RAIN
>2 in
0% Thunder
( 23% severe)
SE   14 63% 53°
CALUMET, MI 49918 weather forecast Day 2, 15 hours 5 PM 70° 70° Mostly Cloudy SE   14 59% 55°
CALUMET, MI 49918 weather forecast Day 2, 18 hours 8 PM 69° 69° Mostly Cloudy 62%
RAIN
***
0% Thunder
( 38% severe)
SE   13 66% 57°
CALUMET, MI 49918 weather forecast Day 2, 21 hours 11 PM 67° 67° Mostly Cloudy SSE   10 73% 58°

COPPER HARBOR, MI extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 55° Low 50° Low 51° Low 49° Low 49°
High 78° High 70° High 64° High 65° High 61°
CALUMET, MI 49918 weather forecast Day 3 CALUMET, MI 49918 weather forecast Day 4 CALUMET, MI 49918 weather forecast Day 5 CALUMET, MI 49918 weather forecast Day 6 CALUMET, MI 49918 weather forecast Day 7
Overcast
90% Rain
Mostly Cloudy
88% Rain
Partly Cloudy
23% Rain
Clear
11% Rain
Partly Cloudy
20% Rain
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