Water Temperature of Lake Superior in Two Harbors, MN

Current Water Temperature

32.0°F

Measurement Time: Sunday, February 8, 2026, 7:00 AM CST

Temperature Locations

View Nearby Locations View All Minnesota Locations View Locations Near Me

Lake Superior

Station Name: Two Harbors WWTP
Data Source: USGS

Elevation Above Sea Level: 620 feet

Nearest Address:
3rd Street
Two Harbors, MN 55616
Lake County

GPS Coordinates: 47.0175, -91.6647

Nearby Water Temperatures

Knife River, Knife River, MN (7.7 mi)
Lake Superior, Duluth, MN (16.1 mi)
Lake Superior, Duluth, MN (16.6 mi)
Lake Superior, Duluth, MN (17.6 mi)
Bois Brule River, Maple, WI (21.8 mi)
Duluth Harbor, Duluth, MN (26.2 mi)
Lake Superior, Superior, WI (27.8 mi)
Baptism River, Illgen City, MN (31.1 mi)
Saint Louis River, Hoyt Lakes, MN (36.5 mi)
St. Louis River, Scanlon, MN (41.7 mi)
Partrige River, Babbitt, MN (43.3 mi)
Dunka River, Babbitt, MN (45.7 mi)
Chequamegon Bay, Ashland, WI (46.2 mi)
Dunka River, Babbitt, MN (48 mi)
Bad River, Ashland, WI (58.7 mi)

Weather for Two Harbors, Minnesota

Current Weather

90.1°F

Conditions: Sunny

Feels Like: 91.9°F

Heat Index: 98.8°F

Humidity: 43%

Wind: WSW 12.5 mph

Wind Gusts: 18.4 mph

Wind Chill: 94.3°F

Dew Point: 65.9°F

Precipitation: 0 in

Cloud Cover: 0%

Visibility: 9 mi

Air Pressure: 1017 mbar

UV Index: 4.8

Five Day Weather Forecast

Sun
H: 94°F
L: 66°F

Mon
H: 96°F
L: 71°F

Tue
H: 94°F
L: 69°F

Wed
H: 80°F
L: 65°F

Thu
H: 75°F
L: 57°F

Air Quality

AQI: 1 - Good

PM2.5: 6.5 μg/m3

PM10: 7.1 μg/m3

Carbon Monoxide: 107 μg/m3
Nitrogen Dioxide: 0.9 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 111 μg/m3

Astronomical

Sunrise: 5:24 AM
Sun Transit: 1:12 PM
Sunset: 9:00 PM
Daylight: 15 hrs 36 mins

Moonrise: 2:46 AM
Moon Transit: 11:26 AM
Moonset: 8:07 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:56 AM - 1:26 PM

Minor Periods

7:37 PM - 9:07 PM
2:16 AM - 3:46 AM

Action Rating: 3 out of 5

Fire Weather Watch issued July 12 at 12:12AM CDT until July 13 at 9:00PM CDT by NWS Duluth MN

Effective: Sun July 12, 2026, 12:12 AM
Expires: Sun July 12, 2026, 4:00 PM

* AFFECTED AREA...In Minnesota, Southern Lake, Southern Cook, North Cass, South Itasca, Carlton and South St. Louis. * WINDS...Southwest 10 to 15 mph with gusts up to 25 mph. * RELATIVE HUMIDITY...As low as 30 percent. * IMPACTS...The rapid spread of any fires may occur due to the forecast weather conditions and dry fuels per guidance from local land management agencies.

A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

Small Craft Advisory issued July 11 at 11:52PM CDT until July 12 at 10:00PM CDT by NWS Duluth MN

Effective: Sat July 11, 2026, 11:52 PM
Expires: Sun July 12, 2026, 12:00 PM

* WHAT...Southwest winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft expected. Highest winds in western Apostle Islands and near Sand Island. * WHERE...Port Wing to Sand Island WI to Bayfield and Outer Apostle Islands Beyond 5 NM from Mainland. * WHEN...From 10 AM to 10 PM CDT Sunday. * IMPACTS...Conditions will be hazardous to small craft.

Anyone operating a smaller vessel should avoid navigating in hazardous conditions.

Sunday, July 12, 2026

Weather Forecast

Conditions: Sunny

High Temperature: 94.3°F

Low Temperature: 65.7°F

Average Temperature: 80.4°F

Average Humidity: 63%

Precipitation: 0 in

Chance of Rain: 4%

Chance of Snow: 0%

Maximum Wind: 12.8 mph

UV Index: 8.8

Air Quality

AQI: 1 - Good

PM2.5: 5.63 μg/m3

PM10: 6.09 μg/m3

Carbon Monoxide: 121.46 μg/m3
Nitrogen Dioxide: 2.1 μg/m3
Sulphur Dioxide: 0.5 μg/m3
Ozone: 92.54 μg/m3

Astronomical

Sunrise: 5:24 AM
Sun Transit: 1:12 PM
Sunset: 9:00 PM
Daylight: 15 hrs 36 mins

Moonrise: 2:46 AM
Moon Transit: 11:26 AM
Moonset: 8:07 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
10:56 AM - 1:26 PM

Minor Periods

7:37 PM - 9:07 PM
2:16 AM - 3:46 AM

Action Rating: 3 out of 5

Monday, July 13, 2026

Weather Forecast

Conditions: Sunny

High Temperature: 95.5°F

Low Temperature: 70.9°F

Average Temperature: 82.3°F

Average Humidity: 57%

Precipitation: 0 in

Chance of Rain: 3%

Chance of Snow: 0%

Maximum Wind: 15 mph

UV Index: 9.4

Air Quality

AQI: 1 - Good

PM2.5: 3.95 μg/m3

PM10: 4.14 μg/m3

Carbon Monoxide: 114.08 μg/m3
Nitrogen Dioxide: 1.37 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 91.13 μg/m3

Astronomical

Sunrise: 5:25 AM
Sun Transit: 1:12 PM
Sunset: 8:59 PM
Daylight: 15 hrs 35 mins

Moonrise: 3:56 AM
Moon Transit: 12:33 AM
Moonset: 8:59 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:03 AM - 2:33 PM

Minor Periods

8:29 PM - 9:59 PM
3:26 AM - 4:56 AM

Action Rating: 4 out of 5

Tuesday, July 14, 2026

Weather Forecast

Conditions: Sunny

High Temperature: 93.9°F

Low Temperature: 68.8°F

Average Temperature: 80.8°F

Average Humidity: 52%

Precipitation: 0.01 in

Chance of Rain: 17%

Chance of Snow: 0%

Maximum Wind: 11 mph

UV Index: 9.3

Air Quality

AQI: 1 - Good

PM2.5: 3.83 μg/m3

PM10: 4.01 μg/m3

Carbon Monoxide: 112.08 μg/m3
Nitrogen Dioxide: 1.29 μg/m3
Sulphur Dioxide: 0.41 μg/m3
Ozone: 88.5 μg/m3

Astronomical

Sunrise: 5:26 AM
Sun Transit: 1:12 PM
Sunset: 8:59 PM
Daylight: 15 hrs 33 mins

Moonrise: 5:18 AM
Moon Transit: 1:36 PM
Moonset: 9:38 PM
Moon Phase: New
Moon Illumination: 1.9%

Best Times for Fishing or Hunting

Major Periods

12:21 AM - 2:51 AM
1:06 PM - 3:36 PM

Minor Periods

9:08 PM - 10:38 PM
4:48 AM - 6:18 AM

Action Rating: 4 out of 5

Wednesday, July 15, 2026

Weather Forecast

Conditions: Sunny

High Temperature: 80.3°F

Low Temperature: 65.2°F

Average Temperature: 70.5°F

Average Humidity: 51%

Precipitation: 0 in

Chance of Rain: 4%

Chance of Snow: 0%

Maximum Wind: 8.1 mph

UV Index: 8.6

Air Quality

AQI: 1 - Good

PM2.5: 3.07 μg/m3

PM10: 3.11 μg/m3

Carbon Monoxide: 118.62 μg/m3
Nitrogen Dioxide: 1.23 μg/m3
Sulphur Dioxide: 0.23 μg/m3
Ozone: 72.58 μg/m3

Astronomical

Sunrise: 5:27 AM
Sun Transit: 1:12 PM
Sunset: 8:58 PM
Daylight: 15 hrs 31 mins

Moonrise: 6:46 AM
Moon Transit: 2:35 PM
Moonset: 10:06 PM
Moon Phase: New
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

1:22 AM - 3:52 AM
2:05 PM - 4:35 PM

Minor Periods

9:36 PM - 11:06 PM
6:16 AM - 7:46 AM

Action Rating: 3 out of 5

Thursday, July 16, 2026

Weather Forecast

Conditions: Sunny

High Temperature: 74.8°F

Low Temperature: 57.3°F

Average Temperature: 67.4°F

Average Humidity: 53%

Precipitation: 0 in

Chance of Rain: 3%

Chance of Snow: 0%

Maximum Wind: 9.4 mph

UV Index: 6

Air Quality

AQI: 1 - Good

PM2.5: 3.8 μg/m3

PM10: 3.85 μg/m3

Carbon Monoxide: 195 μg/m3
Nitrogen Dioxide: 1.51 μg/m3
Sulphur Dioxide: 0.2 μg/m3
Ozone: 66.5 μg/m3

Astronomical

Sunrise: 5:28 AM
Sun Transit: 1:12 PM
Sunset: 8:57 PM
Daylight: 15 hrs 29 mins

Moonrise: 8:11 AM
Moon Transit: 3:28 PM
Moonset: 10:28 PM
Moon Phase: New
Moon Illumination: 2.4%

Best Times for Fishing or Hunting

Major Periods

2:18 AM - 4:48 AM
2:58 PM - 5:28 PM

Minor Periods

9:58 PM - 11:28 PM
7:41 AM - 9:11 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.

Webcams Near Two Harbors, MN

Webcams provided by windy.com — add a webcam

Water Temperature of Lake Superior in Two Harbors, MN

Current Water Temperature

Temperature Locations

Nearby Water Temperatures

Weather for Two Harbors, Minnesota

Current Weather

Five Day Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Fire Weather Watch issued July 12 at 12:12AM CDT until July 13 at 9:00PM CDT by NWS Duluth MN

Small Craft Advisory issued July 11 at 11:52PM CDT until July 12 at 10:00PM CDT by NWS Duluth MN

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Weather Forecast

Air Quality

Astronomical

Best Times for Fishing or Hunting

Major Periods

Minor Periods

Webcams Near Two Harbors, MN

Sponsored Content