Water Temperature of the St. Louis River in Scanlon, MN

Current Water Temperature

44.2°F 6.8°C
Frigid Dangerously Cold
44.2°F
Frigid < 50°F
Cold 50°–60°
Cool 60°–70°
Comfortable 70°–80°
Warm 80°+

Severe hypothermia and cold water shock risk. Unprotected swimming causes rapid loss of dexterity in under 5 minutes.

Measurement Time: Saturday, November 7, 2026, 8:00 PM CST

Temperature Locations

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Local Points of Interest

Cloquet, MN; Knife Island Campground

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St. Louis River

Station Name: ST. LOUIS RIVER AT SCANLON, MN
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 1,106 feet

Nearest Address:
W State Rte 61
Scanlon, MN 55720
Carlton County

GPS Coordinates: 46.7032765, -92.4188018

Nearby Water Temperatures

Duluth Harbor, Duluth, MN (16.3 mi)
Lake Superior, Superior, WI (16.9 mi)
Lake Superior, Duluth, MN (24.3 mi)
Lake Superior, Duluth, MN (25.5 mi)
Lake Superior, Duluth, MN (28.9 mi)
Knife River, Knife River, MN (34.1 mi)
Bois Brule River, Maple, WI (38.7 mi)
Lake Superior, Two Harbors, MN (41.7 mi)
St. Croix River, Danbury, WI (44.1 mi)
Saint Louis River, Hoyt Lakes, MN (56.6 mi)
Lake Grace, Taconite, MN (62.2 mi)
Namekagon River, Cable, WI (63.6 mi)
Mississippi River, Grand Rapids, MN (63.7 mi)
Lake Grace, Bovey, MN (63.8 mi)
Partrige River, Babbitt, MN (67.4 mi)

Weather for Scanlon, Minnesota

Current Weather

44.7°F
Clear
Conditions: Clear
Humidity: 60%
Feels Like: 38.5°F
Wind: WNW 12.8 mph
Wind Gusts: 29 mph
Pressure: 29.85 in
Precipitation: 0 in
Cloud Cover: 7%
Visibility: 6 mi
UV Index: 0

Weather Forecast

Sunny
Sun
H: 50°F
L: 37°F
Overcast
Mon
H: 55°F
L: 36°F
Overcast
Tue
H: 54°F
L: 37°F

Air Quality

EPA Index 1 • Good

Air quality is satisfactory, and air pollution poses little or no risk.

PM2.5
1.4 μg/m³
Good
PM10
1.6 μg/m³
Good
Ozone (O3)
62 μg/m³
Photochemical
NO2
3 μg/m³
Nitrogen Dioxide
SO2
0.8 μg/m³
Sulfur Dioxide
CO
123 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 42m daylight
Sunrise 7:02 AM
Solar Noon 11:53 AM
Sunset 4:44 PM
Moon
New • 0%
Moonrise 6:36 AM
Transit 11:21 AM
Moonset 3:58 PM

Best Times for Fishing or Hunting

Major Periods

10:51 AM - 1:21 PM
11:14 PM - 1:44 AM

Minor Periods

6:06 AM - 7:36 AM
3:28 PM - 4:58 PM
Action Rating:
Very Good 4/5

Small Craft Advisory issued November 7 at 9:04PM CST until November 8 at 4:00PM CST by NWS Duluth MN

Effective: Sat November 7, 2026, 9:04 PM
Expires: Sun November 8, 2026, 9:15 AM

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and waves 1 to 4 ft. * WHERE...Two Harbors to Duluth MN and Duluth MN to Port Wing WI. * WHEN...Until 4 PM CST Sunday. * IMPACTS...Conditions will be hazardous to small craft.


Small Craft Advisory issued November 8 at 12:37AM CST until November 8 at 4:00PM CST by NWS Duluth MN

Effective: Sun November 8, 2026, 12:37 AM
Expires: Sun November 8, 2026, 4:00 PM

* WHAT...West winds 10 to 20 kt with gusts up to 25 kt and waves 1 to 4 ft. * WHERE...Two Harbors to Duluth MN and Duluth MN to Port Wing WI. * WHEN...Until 4 PM CST this afternoon. * IMPACTS...Conditions will be hazardous to small craft.
Sunday, November 8, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 43.6°F
Average Humidity: 72%
Chance of Rain: 8%
Wind: 12.8 mph
UV Index: 1.8

Astronomical

Sun
9h 42m daylight
Sunrise 7:02 AM
Solar Noon 11:53 AM
Sunset 4:44 PM
Moon
New • 0%
Moonrise 6:36 AM
Transit 11:21 AM
Moonset 3:58 PM

Best Times for Fishing or Hunting

Major Periods

10:51 AM - 1:21 PM
11:14 PM - 1:44 AM

Minor Periods

6:06 AM - 7:36 AM
3:28 PM - 4:58 PM
Action Rating:
Very Good 4/5
Monday, November 9, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 43.9°F
Average Humidity: 76%
Chance of Rain: 16%
Wind: 10.3 mph
UV Index: 1.2

Astronomical

Sun
9h 39m daylight
Sunrise 7:04 AM
Solar Noon 11:53 AM
Sunset 4:43 PM
Moon
New • 2%
Moonrise 7:46 AM
Transit 12:09 PM
Moonset 4:25 PM

Best Times for Fishing or Hunting

Major Periods

12:04 AM - 2:34 AM
11:39 AM - 2:09 PM

Minor Periods

7:16 AM - 8:46 AM
3:55 PM - 5:25 PM
Action Rating:
Very Good 4/5
Tuesday, November 10, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 42.9°F
Average Humidity: 69%
Chance of Rain: 12%
Wind: 10.3 mph
UV Index: 1.5

Astronomical

Sun
9h 37m daylight
Sunrise 7:05 AM
Solar Noon 11:53 AM
Sunset 4:42 PM
Moon
New • 0%
Moonrise 8:55 AM
Transit 1:00 PM
Moonset 5:00 PM

Best Times for Fishing or Hunting

Major Periods

12:04 AM - 2:34 AM
12:30 PM - 3:00 PM

Minor Periods

8:25 AM - 9:55 AM
4:30 PM - 6:00 PM
Action Rating:
Very Good 4/5
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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