Water Temperature of Chequamegon Bay Near Ashland, WI
Current Water Temperature
Measurement Time: Tuesday, June 9, 2026, 5:53 PM CDT
Temperature Locations
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Local Points of Interest
Lake SuperiorStation Name: ASHLAND BREAKWATER LIGHTHOUSE CHEQUAMEGON BAY, WI
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 587 feet
Nearest Address:
Offshore
Ashland, WI 54086
Ashland County
GPS Coordinates: 46.6280833, -90.8703889
Nearby Water Temperatures
Bad River, Ashland, WI (12.8 mi)Tyler Forks River, Mellen, WI (20.9 mi)
Bois Brule River, Maple, WI (35.1 mi)
Namekagon River, Cable, WI (38.4 mi)
Lake Superior, Two Harbors, MN (46.2 mi)
Lake Superior, Duluth, MN (47.2 mi)
Knife River, Knife River, MN (48.9 mi)
Baptism River, Illgen City, MN (51.4 mi)
Presque Isle River, Tula, MI (52.2 mi)
Lake Superior, Duluth, MN (52.7 mi)
Lake Superior, Duluth, MN (54.1 mi)
Lake Superior, Superior, WI (56.9 mi)
Duluth Harbor, Duluth, MN (58.8 mi)
West Branch Ontonagon River, Bergland, MI (62.8 mi)
Trout River, Woodruff, WI (69 mi)
Weather Near Ashland, Wisconsin
Current Weather

Five Day Weather Forecast

Tue
H: 80°F
L: 60°F

Wed
H: 81°F
L: 62°F

Thu
H: 76°F
L: 55°F

Fri
H: 67°F
L: 53°F

Sat
H: 66°F
L: 50°F
Air Quality
Nitrogen Dioxide: 1.3 μg/m3
Sulphur Dioxide: 0.2 μg/m3
Ozone: 63 μg/m3
Astronomical
Sun Transit: 1:02 PM
Sunset: 8:56 PM
Daylight: 15 hrs 46 mins
Moon Transit: 5:27 AM
Moonset: 2:29 PM
Moon Phase: Last Quarter
Moon Illumination: 21.6%
Best Times for Fishing or Hunting
Major Periods
4:57 AM - 7:27 AM4:57 AM - 7:27 AM
Minor Periods
1:59 PM - 3:29 PM1:09 AM - 2:39 AM
Action Rating: 4 out of 5
Dense Fog Advisory issued June 9 at 5:25PM CDT until June 10 at 7:00AM CDT by NWS Duluth MN
Effective: Tue June 9, 2026, 5:25 PM
Expires: Wed June 10, 2026, 5:30 AM
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Ashland, Bayfield, and Iron Counties. This includes the Tribal Lands of the Red Cliff Band, the northwestern area of the Lac du Flambeau Band and the Bad River Reservation. Other locations including the Apostle Islands National Lakeshore and Madeline Island. * WHEN...Until 7 AM CDT Wednesday. * IMPACTS...Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...Mainly around Lake Superior.
If driving, slow down, use your low-beam headlights and fog lights, and leave plenty of distance ahead of you.
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.08 μg/m3
Sulphur Dioxide: 0.29 μg/m3
Ozone: 70.75 μg/m3
Astronomical
Sun Transit: 1:02 PM
Sunset: 8:56 PM
Daylight: 15 hrs 46 mins
Moon Transit: 5:27 AM
Moonset: 2:29 PM
Moon Phase: Last Quarter
Moon Illumination: 21.6%
Best Times for Fishing or Hunting
Major Periods
4:57 AM - 7:27 AM4:57 AM - 7:27 AM
Minor Periods
1:59 PM - 3:29 PM1:09 AM - 2:39 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.12 μg/m3
Sulphur Dioxide: 0.32 μg/m3
Ozone: 69.96 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 8:56 PM
Daylight: 15 hrs 46 mins
Moon Transit: 8:43 AM
Moonset: 3:46 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.1%
Best Times for Fishing or Hunting
Major Periods
8:13 AM - 10:43 AM8:30 PM - 11:00 PM
Minor Periods
3:16 PM - 4:46 PM1:27 AM - 2:57 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.8 μg/m3
Sulphur Dioxide: 0.28 μg/m3
Ozone: 80.38 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 8:57 PM
Daylight: 15 hrs 47 mins
Moon Transit: 9:34 AM
Moonset: 5:08 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.5%
Best Times for Fishing or Hunting
Major Periods
9:24 PM - 11:54 PM9:04 AM - 11:34 AM
Minor Periods
4:38 PM - 6:08 PM1:48 AM - 3:18 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0.85 μg/m3
Sulphur Dioxide: 0.29 μg/m3
Ozone: 72 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 8:57 PM
Daylight: 15 hrs 48 mins
Moon Transit: 10:29 AM
Moonset: 6:35 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:59 AM - 12:29 AM
Minor Periods
6:05 PM - 7:35 PM2:13 AM - 3:43 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1 μg/m3
Sulphur Dioxide: 0.25 μg/m3
Ozone: 70.79 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 8:58 PM
Daylight: 15 hrs 49 mins
Moon Transit: 11:31 AM
Moonset: 8:00 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:01 AM - 1:31 PM
Minor Periods
7:30 PM - 9:00 PM2:47 AM - 4:17 AM
Action Rating: 3 out of 5
