Water Temperature of Lake Superior Near Calumet, MI
Current Water Temperature
58.5°F
Measurement Time: Wednesday, October 15, 2025, 9:20 AM EDT
Temperature Locations
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Local Points of Interest
Keweenaw Peninsula; Copper IslandLake Superior
Station Name: North Entry Buoy, North Keweenaw Peninsula, MI
Station Type: Buoy
Data Source: National Data Buoy Center
Elevation Above Sea Level: 587 feet
Nearest Address:
Offshore
Calumet, MI
Houghton County
GPS Coordinates: 47.27, -88.607
Nearby Water Temperatures
Pilgrim River, Houghton, MI (13.1 mi)Keweenaw Bay, Jacobsville, MI (23 mi)
Sturgeon River, Pelkie, MI (37.7 mi)
Falls River, L'Anse, MI (37.8 mi)
Salmon Trout River, Champion, MI (48.1 mi)
East Branch Salmon Trout River, Powell, MI (48.8 mi)
Washington Creek, Windigo, MI (51.5 mi)
Lake Superior, Lake Superior, MI (55.7 mi)
Middle Branch Escanaba River, , MI (63.2 mi)
Middle Branch Escanaba River, Humboldt, MI (64 mi)
West Branch Ontonagon River, Bergland, MI (64.7 mi)
Lake Superior, Isle Royale, MI (66.7 mi)
Grand Portage River, Grand Portage, MN (69.3 mi)
Presque Isle River, Tula, MI (74.5 mi)
Lake Superior, Marquette, MI (76.6 mi)
Weather Near Calumet, Michigan
Current Weather
9°F

Clear
-2°F
18.3°F
79%
N 6.7 mph
11.1 mph
14.4°F
9°F
0 in
0%
9 mi
1025 mbar
0
Five Day Weather Forecast

Fri
H: 25°F
L: 18°F

Sat
H: 32°F
L: 19°F

Sun
H: 44°F
L: 31°F

Mon
H: 34°F
L: 28°F

Tue
H: 33°F
L: 29°F
Air Quality
AQI:
1 - Good
PM2.5:
4.92 μg/m3
PM10:
5.72 μg/m3
Carbon Monoxide: 207.72 μg/m3
Nitrogen Dioxide: 3.72 μg/m3
Sulphur Dioxide: 1.02 μg/m3
Ozone: 81 μg/m3
Nitrogen Dioxide: 3.72 μg/m3
Sulphur Dioxide: 1.02 μg/m3
Ozone: 81 μg/m3
Astronomical
Sunrise: 7:43 AM
Sun Transit: 12:00 AM
Sunset: 8:17 PM
Daylight: 12 hrs 34 mins
Sun Transit: 12:00 AM
Sunset: 8:17 PM
Daylight: 12 hrs 34 mins
Moonrise: 2:08 PM
Moon Transit: 10:12 PM
Moonset: 5:30 AM
Moon Phase: First Quarter
Moon Illumination: 67.4%
Moon Transit: 10:12 PM
Moonset: 5:30 AM
Moon Phase: First Quarter
Moon Illumination: 67.4%
Best Times for Fishing or Hunting
Major Periods
9:26 AM - 11:56 AM12:00 AM - 12:00 AM
Minor Periods
1:38 PM - 3:08 PM5:00 AM - 6:30 AM
Action Rating: 2 out of 5
Friday, March 27, 2026
Weather Forecast
Patchy moderate snow
24.8°F
17.8°F
21°F
72%
0.03 in
80%
23%
17.4 mph
0.7
Air Quality
AQI:
1 - Good
PM2.5:
3.94 μg/m3
PM10:
4.91 μg/m3
Carbon Monoxide: 201.84 μg/m3
Nitrogen Dioxide: 2.53 μg/m3
Sulphur Dioxide: 1 μg/m3
Ozone: 90 μg/m3
Nitrogen Dioxide: 2.53 μg/m3
Sulphur Dioxide: 1 μg/m3
Ozone: 90 μg/m3
Astronomical
Sunrise: 7:43 AM
Sun Transit: 12:00 AM
Sunset: 8:17 PM
Daylight: 12 hrs 34 mins
Sun Transit: 12:00 AM
Sunset: 8:17 PM
Daylight: 12 hrs 34 mins
Moonrise: 2:08 PM
Moon Transit: 10:12 PM
Moonset: 5:30 AM
Moon Phase: First Quarter
Moon Illumination: 67.4%
Moon Transit: 10:12 PM
Moonset: 5:30 AM
Moon Phase: First Quarter
Moon Illumination: 67.4%
Best Times for Fishing or Hunting
Major Periods
9:26 AM - 11:56 AM12:00 AM - 12:00 AM
Minor Periods
1:38 PM - 3:08 PM5:00 AM - 6:30 AM
Action Rating: 2 out of 5
Saturday, March 28, 2026
Weather Forecast
Overcast
31.6°F
19°F
25.5°F
62%
0 in
0%
3%
14.1 mph
0.5
Air Quality
AQI:
1 - Good
PM2.5:
3.6 μg/m3
PM10:
4.82 μg/m3
Carbon Monoxide: 202.52 μg/m3
Nitrogen Dioxide: 1.46 μg/m3
Sulphur Dioxide: 0.91 μg/m3
Ozone: 99.88 μg/m3
Nitrogen Dioxide: 1.46 μg/m3
Sulphur Dioxide: 0.91 μg/m3
Ozone: 99.88 μg/m3
Astronomical
Sunrise: 7:41 AM
Sun Transit: 12:00 AM
Sunset: 8:19 PM
Daylight: 12 hrs 38 mins
Sun Transit: 12:00 AM
Sunset: 8:19 PM
Daylight: 12 hrs 38 mins
Moonrise: 3:27 PM
Moon Transit: 11:03 PM
Moonset: 5:59 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 77.5%
Moon Transit: 11:03 PM
Moonset: 5:59 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 77.5%
Best Times for Fishing or Hunting
Major Periods
10:19 AM - 12:49 AM12:00 AM - 12:00 AM
Minor Periods
2:57 PM - 4:27 PM5:29 AM - 6:59 AM
Action Rating: 2 out of 5
Sunday, March 29, 2026
Weather Forecast
Sunny
43.9°F
30.7°F
36°F
71%
0 in
0%
0%
9.4 mph
0.9
Air Quality
AQI:
1 - Good
PM2.5:
4.85 μg/m3
PM10:
5.69 μg/m3
Carbon Monoxide: 196.8 μg/m3
Nitrogen Dioxide: 3.33 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 85.28 μg/m3
Nitrogen Dioxide: 3.33 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 85.28 μg/m3
Astronomical
Sunrise: 7:39 AM
Sun Transit: 12:00 AM
Sunset: 8:20 PM
Daylight: 12 hrs 41 mins
Sun Transit: 12:00 AM
Sunset: 8:20 PM
Daylight: 12 hrs 41 mins
Moonrise: 4:45 PM
Moon Transit: 11:50 PM
Moonset: 6:21 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.2%
Moon Transit: 11:50 PM
Moonset: 6:21 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.2%
Best Times for Fishing or Hunting
Major Periods
11:08 AM - 1:38 PM12:00 AM - 12:00 AM
Minor Periods
4:15 PM - 5:45 PM5:51 AM - 7:21 AM
Action Rating: 3 out of 5
Monday, March 30, 2026
Weather Forecast
Overcast
34.1°F
28.4°F
32.1°F
84%
0 in
0%
6%
11.4 mph
0.9
Air Quality
AQI:
1 - Good
PM2.5:
4.74 μg/m3
PM10:
5.4 μg/m3
Carbon Monoxide: 171.64 μg/m3
Nitrogen Dioxide: 2.76 μg/m3
Sulphur Dioxide: 0.94 μg/m3
Ozone: 83.96 μg/m3
Nitrogen Dioxide: 2.76 μg/m3
Sulphur Dioxide: 0.94 μg/m3
Ozone: 83.96 μg/m3
Astronomical
Sunrise: 7:37 AM
Sun Transit: 12:00 AM
Sunset: 8:22 PM
Daylight: 12 hrs 45 mins
Sun Transit: 12:00 AM
Sunset: 8:22 PM
Daylight: 12 hrs 45 mins
Moonrise: 5:59 PM
Moon Transit: 12:00 AM
Moonset: 6:40 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.0%
Moon Transit: 12:00 AM
Moonset: 6:40 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:54 AM - 2:24 PM
Minor Periods
5:29 PM - 6:59 PM6:10 AM - 7:40 AM
Action Rating: 3 out of 5
Tuesday, March 31, 2026
Weather Forecast
Heavy freezing drizzle
32.7°F
28.6°F
30.3°F
90%
0.17 in
87%
48%
20.8 mph
0
Air Quality
AQI:
1 - Good
PM2.5:
4 μg/m3
PM10:
5 μg/m3
Carbon Monoxide: 167.6 μg/m3
Nitrogen Dioxide: 1.57 μg/m3
Sulphur Dioxide: 0.9 μg/m3
Ozone: 102.15 μg/m3
Nitrogen Dioxide: 1.57 μg/m3
Sulphur Dioxide: 0.9 μg/m3
Ozone: 102.15 μg/m3
Astronomical
Sunrise: 7:35 AM
Sun Transit: 12:00 AM
Sunset: 8:23 PM
Daylight: 12 hrs 48 mins
Sun Transit: 12:00 AM
Sunset: 8:23 PM
Daylight: 12 hrs 48 mins
Moonrise: 7:11 PM
Moon Transit: 12:34 AM
Moonset: 6:55 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.6%
Moon Transit: 12:34 AM
Moonset: 6:55 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.6%
Best Times for Fishing or Hunting
Major Periods
12:04 AM - 2:34 AM12:37 AM - 3:07 PM
Minor Periods
6:41 PM - 8:11 PM6:25 AM - 7:55 AM
Action Rating: 4 out of 5
The times presented here are based upon the solunar theory, which is the idea that the movements of
fish and other animals are affected by the location of the sun and moon. The major periods are
believed to be the times of the greatest animal activity and occur when the moon is directly
overhead or underfoot (lunar transits). The minor periods also see increased activity and
occur when the moon is rising or setting. The strongest activity occurs during full or new moons,
and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.
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