Water Temperature of Lake Superior in Marquette, MI

Current Water Temperature

55.0°F

Measurement Time: Monday, October 19, 2026, 8:00 AM EDT

Temperature Locations

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Lake Superior

Station Name: Marquette WTP
Data Source: USGS

Elevation Above Sea Level: 614 feet

Nearest Address:
352 Lake Shore Blvd
Marquette, MI 49855
Marquette County

GPS Coordinates: 46.5458, -87.3795

Nearby Water Temperatures

Middle Branch Escanaba River, Humboldt, MI (23.5 mi)
Middle Branch Escanaba River, , MI (24.3 mi)
East Branch Salmon Trout River, Powell, MI (27.9 mi)
Salmon Trout River, Champion, MI (28.7 mi)
Miners River, Munising, MI (40.1 mi)
Escanaba River, Cornell, MI (44.7 mi)
Falls River, L'Anse, MI (52.1 mi)
Keweenaw Bay, Jacobsville, MI (56.4 mi)
Sturgeon River, Pelkie, MI (62.1 mi)
Pilgrim River, Houghton, MI (66.7 mi)
Popple River, Fence, WI (74.9 mi)
Lake Superior, Calumet, MI (76.6 mi)
Lake Superior, Copper Harbor, MI (80.9 mi)
Seul Choix Bay, Port Inland, MI (82.3 mi)
Menominee River, McAllister, WI (85.4 mi)

Weather for Marquette, Michigan

Current Weather

49.6°F
Mist
Conditions: Mist
Humidity: 95%
Feels Like: 48.7°F
Wind: SE 3.4 mph
Wind Gusts: 4.7 mph
Pressure: 30.27 in
Precipitation: 0 in
Cloud Cover: 30%
Visibility: 1 mi
UV Index: 0

Weather Forecast

Mist
Thu
H: 61°F
L: 45°F
Sunny
Fri
H: 65°F
L: 48°F
Overcast
Sat
H: 65°F
L: 52°F

Air Quality

PM2.5: 4.7 μg/m3
PM10: 4.8 μg/m3
Carbon Monoxide: 152 μg/m3
Nitrogen Dioxide: 3.5 μg/m3
Sulphur Dioxide: 0.5 μg/m3
Ozone: 74 μg/m3

Astronomical

Sunrise: 8:17 AM
Sun Transit: 1:33 PM
Sunset: 6:50 PM
Daylight: 10 hrs 33 mins
Moonrise: 5:10 PM
Moon Transit: 12:00 AM
Moonset: 4:03 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 88.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:35 AM - 1:05 PM

Minor Periods

4:40 PM - 6:10 PM
3:33 AM - 5:03 AM

Action Rating: 2 out of 5

Thursday, October 22, 2026

Weather Forecast

Conditions: Mist
Average Temperature: 51.1°F
Average Humidity: 85%
Chance of Rain: 13%
Wind: 7.4 mph
UV Index: 2.6

Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 8:17 AM
Sun Transit: 1:33 PM
Sunset: 6:50 PM
Daylight: 10 hrs 33 mins
Moonrise: 5:10 PM
Moon Transit: 12:00 AM
Moonset: 4:03 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 88.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:35 AM - 1:05 PM

Minor Periods

4:40 PM - 6:10 PM
3:33 AM - 5:03 AM

Action Rating: 2 out of 5

Friday, October 23, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 54.9°F
Average Humidity: 80%
Chance of Rain: 12%
Wind: 9.8 mph
UV Index: 2.5

Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 8:19 AM
Sun Transit: 1:33 PM
Sunset: 6:49 PM
Daylight: 10 hrs 30 mins
Moonrise: 5:27 PM
Moon Transit: 6:06 PM
Moonset: 5:14 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 94.6%

Best Times for Fishing or Hunting

Major Periods

11:19 AM - 1:49 PM
5:36 PM - 8:06 PM

Minor Periods

4:57 PM - 6:27 PM
4:44 AM - 6:14 AM

Action Rating: 3 out of 5

Saturday, October 24, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 57.2°F
Average Humidity: 70%
Chance of Rain: 16%
Wind: 15.4 mph
UV Index: 2.2

Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 8:20 AM
Sun Transit: 1:33 PM
Sunset: 6:47 PM
Daylight: 10 hrs 27 mins
Moonrise: 5:46 PM
Moon Transit: 12:00 AM
Moonset: 6:29 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 98.5%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:05 AM - 2:35 PM

Minor Periods

5:16 PM - 6:46 PM
5:59 AM - 7:29 AM

Action Rating: 3 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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