Water Temperature of the Fond Du Lac River in Fond Du Lac, WI

Current Water Temperature

32.0°F 0.0°C
Frigid Dangerously Cold
32.0°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: Wednesday, March 4, 2026, 8:00 AM CST

Temperature Locations

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Local Points of Interest

Lake Winnebago; Supple Marsh; Lakeside Park West

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Fond Du Lac River

Station Name: Fond Du Lac WWTP
Data Source: USGS

Elevation Above Sea Level: 748 feet

Nearest Address:
544 Water St
Fond Du Lac, WI 54935
Fond du Lac County

GPS Coordinates: 43.7953, -88.4533

Nearby Water Temperatures

Fox River, Oshkosh, WI (15.7 mi)
Lake Winneconne, Winneconne, WI (25.3 mi)
Fox River, Berlin, WI (27.2 mi)
Fox River, Appleton, WI (31.3 mi)
Fox River, Appleton, WI (31.8 mi)
Plum Creek, Wrightstown, WI (37.9 mi)
Manitowoc River , Manitowoc, WI (42.5 mi)
Wolf River, New London, WI (43.6 mi)
East River, De Pere, WI (43.7 mi)
Fox River, Green Bay, WI (55.2 mi)
Honey Creek, Wauwatosa, WI (56.6 mi)
Lake Michigan, Milwaukee, WI (60.1 mi)
Yahara River, Windsor, WI (60.6 mi)
Kewaunee River, Kewaunee, WI (63.8 mi)
Eagle Spring Lake, Mukwonago, WI (65 mi)

Weather for Fond Du Lac, Wisconsin

Current Weather

39.6°F
Partly Cloudy
Conditions: Partly Cloudy
Humidity: 86%
Feels Like: 35.4°F
Wind: WSW 2.2 mph
Wind Gusts: 4.2 mph
Pressure: 30.37 in
Precipitation: 0 in
Cloud Cover: 63%
Visibility: 12.4 mi
UV Index: 2.4

Five-Day Weather Forecast

Overcast
Sun
H: 47°F
L: 22°F
Overcast
Mon
H: 50°F
L: 30°F
Overcast
Tue
H: 55°F
L: 36°F
Overcast
Wed
H: 57°F
L: 42°F
Overcast
Thu
H: 57°F
L: 45°F

Air Quality

EPA Index 1 • Good

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

PM2.5
4.5 μg/m³
Good
PM10
4.6 μg/m³
Good
Ozone (O3)
43 μg/m³
Photochemical
NO2
4.9 μg/m³
Nitrogen Dioxide
SO2
0.5 μg/m³
Sulfur Dioxide
CO
153 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 40m daylight
Sunrise 6:49 AM
Solar Noon 11:38 AM
Sunset 4:28 PM
Moon
Waxing Crescent • 31%
Moonrise 12:10 PM
Transit 4:51 PM
Moonset 9:41 PM

Best Times for Fishing or Hunting

Major Periods

3:58 AM - 6:28 AM
4:21 PM - 6:51 PM

Minor Periods

11:40 AM - 1:10 PM
9:11 PM - 10:41 PM
Action Rating:
Very Good 4/5
Sunday, November 15, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 32.5°F
Average Humidity: 85%
Chance of Rain: 0%
Wind: 5 mph
UV Index: 2.7

Air Quality

EPA Index 1 • Good
PM2.5
5.6 μg/m³
Good
PM10
5.7 μg/m³
Good
Ozone (O3)
38.3 μg/m³
Photochemical
NO2
11.4 μg/m³
Nitrogen Dioxide
SO2
0.6 μg/m³
Sulfur Dioxide
CO
174.5 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 40m daylight
Sunrise 6:49 AM
Solar Noon 11:38 AM
Sunset 4:28 PM
Moon
Waxing Crescent • 31%
Moonrise 12:10 PM
Transit 4:51 PM
Moonset 9:41 PM

Best Times for Fishing or Hunting

Major Periods

3:58 AM - 6:28 AM
4:21 PM - 6:51 PM

Minor Periods

11:40 AM - 1:10 PM
9:11 PM - 10:41 PM
Action Rating:
Very Good 4/5
Monday, November 16, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 38.3°F
Average Humidity: 75%
Chance of Rain: 0%
Wind: 11.1 mph
UV Index: 2.4

Air Quality

EPA Index 1 • Good
PM2.5
6.6 μg/m³
Good
PM10
6.7 μg/m³
Good
Ozone (O3)
42.8 μg/m³
Photochemical
NO2
9.2 μg/m³
Nitrogen Dioxide
SO2
1 μg/m³
Sulfur Dioxide
CO
172.6 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 37m daylight
Sunrise 6:50 AM
Solar Noon 11:38 AM
Sunset 4:27 PM
Moon
First Quarter • 42%
Moonrise 12:35 PM
Transit 5:35 PM
Moonset 10:46 PM

Best Times for Fishing or Hunting

Major Periods

4:43 AM - 7:13 AM
5:05 PM - 7:35 PM

Minor Periods

12:05 PM - 1:35 PM
10:16 PM - 11:46 PM
Action Rating:
Good Action 3/5
Tuesday, November 17, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 44.1°F
Average Humidity: 59%
Chance of Rain: 0%
Wind: 16.1 mph
UV Index: 2.7

Air Quality

EPA Index 1 • Good
PM2.5
8.8 μg/m³
Good
PM10
8.8 μg/m³
Good
Ozone (O3)
47.2 μg/m³
Photochemical
NO2
6.7 μg/m³
Nitrogen Dioxide
SO2
2.5 μg/m³
Sulfur Dioxide
CO
163 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 35m daylight
Sunrise 6:51 AM
Solar Noon 11:38 AM
Sunset 4:26 PM
Moon
First Quarter • 54%
Moonrise 12:56 PM
Transit 6:18 PM
Moonset 11:52 PM

Best Times for Fishing or Hunting

Major Periods

5:27 AM - 7:57 AM
5:48 PM - 8:18 PM

Minor Periods

12:26 PM - 1:56 PM
11:22 PM - 12:52 AM
Action Rating:
Fair Action 2/5
Wednesday, November 18, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 48.6°F
Average Humidity: 54%
Chance of Rain: 0%
Wind: 20.3 mph
UV Index: 2.6

Air Quality

EPA Index 1 • Good
PM2.5
8.4 μg/m³
Good
PM10
8.5 μg/m³
Good
Ozone (O3)
56.7 μg/m³
Photochemical
NO2
5.2 μg/m³
Nitrogen Dioxide
SO2
1.8 μg/m³
Sulfur Dioxide
CO
163.3 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 33m daylight
Sunrise 6:52 AM
Solar Noon 11:39 AM
Sunset 4:26 PM
Moon
First Quarter • 65%
Moonrise 1:15 PM
Transit 7:01 PM
Moonset 1:40 AM

Best Times for Fishing or Hunting

Major Periods

6:10 AM - 8:40 AM
6:31 PM - 9:01 PM

Minor Periods

1:10 AM - 2:40 AM
12:45 PM - 2:15 PM
Action Rating:
Fair Action 2/5
Thursday, November 19, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 50.9°F
Average Humidity: 65%
Chance of Rain: 9%
Wind: 20 mph
UV Index: 1.9

Air Quality

EPA Index 1 • Good
PM2.5
3.5 μg/m³
Good
PM10
3.7 μg/m³
Good
Ozone (O3)
59 μg/m³
Photochemical
NO2
2.9 μg/m³
Nitrogen Dioxide
SO2
1.2 μg/m³
Sulfur Dioxide
CO
148.3 μg/m³
Carbon Monoxide

Astronomical

Sun
9h 31m daylight
Sunrise 6:54 AM
Solar Noon 11:39 AM
Sunset 4:25 PM
Moon
Waxing Gibbous • 75%
Moonrise 1:34 PM
Transit 12:00 PM
Moonset 12:59 AM

Best Times for Fishing or Hunting

Major Periods

11:30 AM - 2:00 PM
11:55 PM - 2:25 AM

Minor Periods

12:29 AM - 1:59 AM
1:04 PM - 2:34 PM
Action Rating:
Fair Action 2/5
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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