Water Temperature of Lake Superior in Superior, WI

Current Water Temperature

53.7°F

Measurement Time: Sunday, May 3, 2026, 7:15 PM CDT

Temperature Locations

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Local Points of Interest

Lake Superior Estuarium; Lake Superior National Estuarine Research Reserve (NERR); Barkers Island Beach; Duluth, MN

Lake Superior

Station Name: Superior
Data Source: USGS

Elevation Above Sea Level: 587 feet

Nearest Address:
182 Marina Dr
Superior, WI 54880
Douglas County

GPS Coordinates: 46.7217, -92.0635

Nearby Water Temperatures

Duluth Harbor, Duluth, MN (4 mi)
Lake Superior, Duluth, MN (10.9 mi)
Lake Superior, Duluth, MN (11.5 mi)
Lake Superior, Duluth, MN (12.8 mi)
St. Louis River, Scanlon, MN (16.9 mi)
Knife River, Knife River, MN (20.2 mi)
Bois Brule River, Maple, WI (21.9 mi)
Lake Superior, Two Harbors, MN (27.8 mi)
St. Croix River, Danbury, WI (45.5 mi)
Namekagon River, Cable, WI (51.6 mi)
Saint Louis River, Hoyt Lakes, MN (52.5 mi)
Chequamegon Bay, Ashland, WI (56.9 mi)
Baptism River, Illgen City, MN (58.9 mi)
Partrige River, Babbitt, MN (62.4 mi)
Dunka River, Babbitt, MN (66 mi)

Weather for Superior, Wisconsin

Current Weather

56°F
Rain Showers
Rain Showers
96%
SE 10 mph
55°F

Weather Forecast

Rain Showers
Tonight
56°F - Rain Showers
Mostly Sunny
Tuesday
65°F - Mostly Sunny
Mostly Clear
Tuesday Night
49°F - Mostly Clear
Mostly Sunny
Wednesday
63°F - Mostly Sunny
Mostly Cloudy
Wednesday Night
54°F - Mostly Cloudy
Mostly Sunny
Thursday
66°F - Mostly Sunny
Partly Cloudy then Slight Chance Rain Showers
Thursday Night
55°F - Partly Cloudy then Slight Chance Rain Showers
Chance Rain Showers
Friday
64°F - Chance Rain Showers
Showers And Thunderstorms Likely
Friday Night
57°F - Showers And Thunderstorms Likely
Chance Rain Showers
Saturday
64°F - Chance Rain Showers
Slight Chance Rain Showers
Saturday Night
55°F - Slight Chance Rain Showers
Chance Rain Showers
Sunday
62°F - Chance Rain Showers
Chance Rain Showers
Sunday Night
52°F - Chance Rain Showers
Chance Rain Showers
Monday
64°F - Chance Rain Showers

Astronomical

Sunrise: 6:45 AM
Sun Transit: 1:03 PM
Sunset: 7:21 PM
Daylight: 12 hrs 36 mins
Moonrise: 10:57 AM
Moon Transit: 3:46 PM
Moonset: 8:27 PM
Moon Phase: Waxing Crescent
Moon Illumination: 6.7%

Best Times for Fishing or Hunting

Major Periods

2:36 AM - 5:06 AM
3:16 PM - 5:46 PM

Minor Periods

7:57 PM - 9:27 PM
10:27 AM - 11:57 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:45 AM
Sun Transit: 1:03 PM
Sunset: 7:21 PM
Daylight: 12 hrs 36 mins
Moonrise: 10:57 AM
Moon Transit: 3:46 PM
Moonset: 8:27 PM
Moon Phase: Waxing Crescent
Moon Illumination: 6.7%

Best Times for Fishing or Hunting

Major Periods

2:36 AM - 5:06 AM
3:16 PM - 5:46 PM

Minor Periods

7:57 PM - 9:27 PM
10:27 AM - 11:57 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:46 AM
Sun Transit: 1:03 PM
Sunset: 7:19 PM
Daylight: 12 hrs 33 mins
Moonrise: 12:09 AM
Moon Transit: 4:34 PM
Moonset: 8:52 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.4%

Best Times for Fishing or Hunting

Major Periods

3:22 AM - 5:52 AM
4:04 PM - 6:34 PM

Minor Periods

8:22 PM - 9:52 PM
11:39 AM - 1:09 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:46 AM
Sun Transit: 1:03 PM
Sunset: 7:19 PM
Daylight: 12 hrs 33 mins
Moonrise: 12:09 AM
Moon Transit: 4:34 PM
Moonset: 8:52 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.4%

Best Times for Fishing or Hunting

Major Periods

3:22 AM - 5:52 AM
4:04 PM - 6:34 PM

Minor Periods

8:22 PM - 9:52 PM
11:39 AM - 1:09 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:48 AM
Sun Transit: 1:03 PM
Sunset: 7:17 PM
Daylight: 12 hrs 30 mins
Moonrise: 1:17 PM
Moon Transit: 5:23 PM
Moonset: 9:24 PM
Moon Phase: Waxing Crescent
Moon Illumination: 22.0%

Best Times for Fishing or Hunting

Major Periods

4:11 AM - 6:41 AM
4:53 PM - 7:23 PM

Minor Periods

8:54 PM - 10:24 PM
12:47 AM - 2:17 PM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:48 AM
Sun Transit: 1:03 PM
Sunset: 7:17 PM
Daylight: 12 hrs 30 mins
Moonrise: 1:17 PM
Moon Transit: 5:23 PM
Moonset: 9:24 PM
Moon Phase: Waxing Crescent
Moon Illumination: 22.0%

Best Times for Fishing or Hunting

Major Periods

4:11 AM - 6:41 AM
4:53 PM - 7:23 PM

Minor Periods

8:54 PM - 10:24 PM
12:47 AM - 2:17 PM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:49 AM
Sun Transit: 1:02 PM
Sunset: 7:15 PM
Daylight: 12 hrs 26 mins
Moonrise: 2:21 PM
Moon Transit: 6:14 PM
Moonset: 10:05 PM
Moon Phase: Waxing Crescent
Moon Illumination: 32.1%

Best Times for Fishing or Hunting

Major Periods

5:01 AM - 7:31 AM
5:44 PM - 8:14 PM

Minor Periods

9:35 PM - 11:05 PM
1:51 PM - 3:21 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:49 AM
Sun Transit: 1:02 PM
Sunset: 7:15 PM
Daylight: 12 hrs 26 mins
Moonrise: 2:21 PM
Moon Transit: 6:14 PM
Moonset: 10:05 PM
Moon Phase: Waxing Crescent
Moon Illumination: 32.1%

Best Times for Fishing or Hunting

Major Periods

5:01 AM - 7:31 AM
5:44 PM - 8:14 PM

Minor Periods

9:35 PM - 11:05 PM
1:51 PM - 3:21 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:50 AM
Sun Transit: 1:02 PM
Sunset: 7:13 PM
Daylight: 12 hrs 23 mins
Moonrise: 3:17 PM
Moon Transit: 7:05 PM
Moonset: 10:55 PM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

5:52 AM - 8:22 AM
6:35 PM - 9:05 PM

Minor Periods

10:25 PM - 11:55 PM
2:47 PM - 4:17 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:50 AM
Sun Transit: 1:02 PM
Sunset: 7:13 PM
Daylight: 12 hrs 23 mins
Moonrise: 3:17 PM
Moon Transit: 7:05 PM
Moonset: 10:55 PM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

5:52 AM - 8:22 AM
6:35 PM - 9:05 PM

Minor Periods

10:25 PM - 11:55 PM
2:47 PM - 4:17 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:52 AM
Sun Transit: 1:01 PM
Sunset: 7:11 PM
Daylight: 12 hrs 20 mins
Moonrise: 4:03 PM
Moon Transit: 7:56 PM
Moonset: 11:54 PM
Moon Phase: First Quarter
Moon Illumination: 54.3%

Best Times for Fishing or Hunting

Major Periods

6:44 AM - 9:14 AM
7:26 PM - 9:56 PM

Minor Periods

12:00 AM - 12:00 AM
3:33 PM - 5:03 PM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:52 AM
Sun Transit: 1:01 PM
Sunset: 7:11 PM
Daylight: 12 hrs 20 mins
Moonrise: 4:03 PM
Moon Transit: 7:56 PM
Moonset: 11:54 PM
Moon Phase: First Quarter
Moon Illumination: 54.3%

Best Times for Fishing or Hunting

Major Periods

6:44 AM - 9:14 AM
7:26 PM - 9:56 PM

Minor Periods

12:00 AM - 12:00 AM
3:33 PM - 5:03 PM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:53 AM
Sun Transit: 1:01 PM
Sunset: 7:10 PM
Daylight: 12 hrs 17 mins
Moonrise: 4:40 PM
Moon Transit: 8:46 PM
Moonset: 12:54 AM
Moon Phase: First Quarter
Moon Illumination: 65.4%

Best Times for Fishing or Hunting

Major Periods

7:35 AM - 10:05 AM
8:16 PM - 10:46 PM

Minor Periods

4:10 PM - 5:40 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:53 AM
Sun Transit: 1:01 PM
Sunset: 7:10 PM
Daylight: 12 hrs 17 mins
Moonrise: 4:40 PM
Moon Transit: 8:46 PM
Moonset: 12:54 AM
Moon Phase: First Quarter
Moon Illumination: 65.4%

Best Times for Fishing or Hunting

Major Periods

7:35 AM - 10:05 AM
8:16 PM - 10:46 PM

Minor Periods

4:10 PM - 5:40 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


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: 6:54 AM
Sun Transit: 1:01 PM
Sunset: 7:08 PM
Daylight: 12 hrs 13 mins
Moonrise: 5:08 PM
Moon Transit: 9:34 PM
Moonset: 1:00 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%

Best Times for Fishing or Hunting

Major Periods

8:24 AM - 10:54 AM
9:04 PM - 11:34 PM

Minor Periods

4:38 PM - 6:08 PM
12:30 AM - 2:00 AM

Action Rating: 2 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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