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

74°F
Mostly Cloudy
Mostly Cloudy
71%
E 10 mph
64°F

Weather Forecast

Mostly Cloudy
Labor Day
77°F - Mostly Cloudy
Showers And Thunderstorms
Tonight
65°F - Showers And Thunderstorms
Showers And Thunderstorms
Tuesday
77°F - Showers And Thunderstorms
Chance Rain Showers then Mostly Clear
Tuesday Night
63°F - Chance Rain Showers then Mostly Clear
Mostly Sunny
Wednesday
67°F - Mostly Sunny
Mostly Clear
Wednesday Night
54°F - Mostly Clear
Sunny
Thursday
73°F - Sunny
Mostly Clear
Thursday Night
61°F - Mostly Clear
Sunny then Slight Chance Showers And Thunderstorms
Friday
77°F - Sunny then Slight Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
Friday Night
57°F - Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
Slight Chance Rain Showers
Saturday
68°F - Slight Chance Rain Showers
Slight Chance Rain Showers
Saturday Night
53°F - Slight Chance Rain Showers
Slight Chance Rain Showers
Sunday
62°F - Slight Chance Rain Showers
Slight Chance Rain Showers
Sunday Night
50°F - Slight Chance Rain Showers

Astronomical

Sunrise: 6:36 AM
Sun Transit: 1:06 PM
Sunset: 7:35 PM
Daylight: 12 hrs 59 mins
Moonrise: 1:55 AM
Moon Transit: 10:08 AM
Moonset: 6:05 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:38 AM - 12:08 AM

Minor Periods

5:35 PM - 7:05 PM
1:25 AM - 2:55 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: 6:36 AM
Sun Transit: 1:06 PM
Sunset: 7:35 PM
Daylight: 12 hrs 59 mins
Moonrise: 1:55 AM
Moon Transit: 10:08 AM
Moonset: 6:05 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:38 AM - 12:08 AM

Minor Periods

5:35 PM - 7:05 PM
1:25 AM - 2:55 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: 6:36 AM
Sun Transit: 1:06 PM
Sunset: 7:35 PM
Daylight: 12 hrs 59 mins
Moonrise: 1:55 AM
Moon Transit: 10:08 AM
Moonset: 6:05 PM
Moon Phase: Waning Crescent
Moon Illumination: 10.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
9:38 AM - 12:08 AM

Minor Periods

5:35 PM - 7:05 PM
1:25 AM - 2:55 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: 6:37 AM
Sun Transit: 1:05 PM
Sunset: 7:33 PM
Daylight: 12 hrs 56 mins
Moonrise: 3:18 AM
Moon Transit: 11:04 AM
Moonset: 6:32 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:34 AM - 1:04 PM

Minor Periods

6:02 PM - 7:32 PM
2:48 AM - 4:18 AM

Action Rating: 3 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: 6:37 AM
Sun Transit: 1:05 PM
Sunset: 7:33 PM
Daylight: 12 hrs 56 mins
Moonrise: 3:18 AM
Moon Transit: 11:04 AM
Moonset: 6:32 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:34 AM - 1:04 PM

Minor Periods

6:02 PM - 7:32 PM
2:48 AM - 4:18 AM

Action Rating: 3 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: 6:39 AM
Sun Transit: 1:05 PM
Sunset: 7:31 PM
Daylight: 12 hrs 53 mins
Moonrise: 4:41 AM
Moon Transit: 11:55 AM
Moonset: 6:54 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:25 AM - 1:55 PM

Minor Periods

6:24 PM - 7:54 PM
4:11 AM - 5:41 AM

Action Rating: 3 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: 6:39 AM
Sun Transit: 1:05 PM
Sunset: 7:31 PM
Daylight: 12 hrs 53 mins
Moonrise: 4:41 AM
Moon Transit: 11:55 AM
Moonset: 6:54 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
11:25 AM - 1:55 PM

Minor Periods

6:24 PM - 7:54 PM
4:11 AM - 5:41 AM

Action Rating: 3 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: 6:40 AM
Sun Transit: 1:05 PM
Sunset: 7:29 PM
Daylight: 12 hrs 49 mins
Moonrise: 6:00 AM
Moon Transit: 12:44 AM
Moonset: 7:12 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:14 AM - 2:44 PM

Minor Periods

6:42 PM - 8:12 PM
5:30 AM - 7:00 AM

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: 6:40 AM
Sun Transit: 1:05 PM
Sunset: 7:29 PM
Daylight: 12 hrs 49 mins
Moonrise: 6:00 AM
Moon Transit: 12:44 AM
Moonset: 7:12 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:14 AM - 2:44 PM

Minor Periods

6:42 PM - 8:12 PM
5:30 AM - 7:00 AM

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: 6:41 AM
Sun Transit: 1:04 PM
Sunset: 7:27 PM
Daylight: 12 hrs 46 mins
Moonrise: 7:17 AM
Moon Transit: 1:30 PM
Moonset: 7:29 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

12:20 AM - 2:50 AM
1:00 PM - 3:30 PM

Minor Periods

6:59 PM - 8:29 PM
6:47 AM - 8:17 AM

Action Rating: 5 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: 6:41 AM
Sun Transit: 1:04 PM
Sunset: 7:27 PM
Daylight: 12 hrs 46 mins
Moonrise: 7:17 AM
Moon Transit: 1:30 PM
Moonset: 7:29 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

12:20 AM - 2:50 AM
1:00 PM - 3:30 PM

Minor Periods

6:59 PM - 8:29 PM
6:47 AM - 8:17 AM

Action Rating: 5 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: 6:43 AM
Sun Transit: 1:04 PM
Sunset: 7:25 PM
Daylight: 12 hrs 43 mins
Moonrise: 8:32 AM
Moon Transit: 2:15 PM
Moonset: 7:46 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

1:05 AM - 3:35 AM
1:45 PM - 4:15 PM

Minor Periods

7:16 PM - 8:46 PM
8:02 AM - 9:32 AM

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: 6:43 AM
Sun Transit: 1:04 PM
Sunset: 7:25 PM
Daylight: 12 hrs 43 mins
Moonrise: 8:32 AM
Moon Transit: 2:15 PM
Moonset: 7:46 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

1:05 AM - 3:35 AM
1:45 PM - 4:15 PM

Minor Periods

7:16 PM - 8:46 PM
8:02 AM - 9:32 AM

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: 6:44 AM
Sun Transit: 1:04 PM
Sunset: 7:23 PM
Daylight: 12 hrs 40 mins
Moonrise: 9:44 AM
Moon Transit: 3:00 PM
Moonset: 8:05 PM
Moon Phase: New
Moon Illumination: 2.2%

Best Times for Fishing or Hunting

Major Periods

1:50 AM - 4:20 AM
2:30 PM - 5:00 PM

Minor Periods

7:35 PM - 9:05 PM
9:14 AM - 10:44 AM

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: 6:44 AM
Sun Transit: 1:04 PM
Sunset: 7:23 PM
Daylight: 12 hrs 40 mins
Moonrise: 9:44 AM
Moon Transit: 3:00 PM
Moonset: 8:05 PM
Moon Phase: New
Moon Illumination: 2.2%

Best Times for Fishing or Hunting

Major Periods

1:50 AM - 4:20 AM
2:30 PM - 5:00 PM

Minor Periods

7:35 PM - 9:05 PM
9:14 AM - 10:44 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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