Water Temperature of Lake Mendota in Madison, WI

Current Water Temperature

66.0°F

Measurement Time: Monday, June 1, 2026, 7:15 AM CDT

Temperature Locations

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Local Points of Interest

Maple Bluff, WI; Shorewood Hills, WI; Middleton, WI; Waunakee, WI

Lake Mendota

Station Name: Madison 2NW
Data Source: USGS

Elevation Above Sea Level: 847 feet

Nearest Address:
Howard Temin Lakeshore Path
Madison, WI 53706
Dane County

GPS Coordinates: 43.0994, -89.4044

Nearby Water Temperatures

Lake Monona, Madison, WI (2.5 mi)
Pheasant Branch, Middleton, WI (5.4 mi)
Swan Creek, Fitchburg, WI (7.2 mi)
Yahara River, Windsor, WI (8 mi)
Badger Mill Creek, Verona, WI (10.9 mi)
Brewery Creek, Cross Plains, WI (11.8 mi)
Black Earth Creek, Cross Plains, WI (11.9 mi)
Sugar River, Verona, WI (12.6 mi)
Black Earth Creek, Cross Plains, WI (13.1 mi)
Black Earth Creek, Black Earth, WI (16.7 mi)
Eagle Spring Lake, Mukwonago, WI (51.8 mi)
Wisconsin River, Muscoda, WI (52.8 mi)
Fox River, Berlin, WI (63.2 mi)
Fond Du Lac River, Fond Du Lac, WI (67.7 mi)
Rock River, Byron, IL (67.9 mi)

Weather for Madison, Wisconsin

Current Weather

59°F
Mostly Sunny
Mostly Sunny
90%
NW 5 mph
56°F

Weather Forecast

Sunny
Today
78°F - Sunny
Clear
Tonight
56°F - Clear
Sunny
Friday
79°F - Sunny
Partly Cloudy
Friday Night
61°F - Partly Cloudy
Slight Chance Rain Showers
Saturday
80°F - Slight Chance Rain Showers
Partly Cloudy
Saturday Night
55°F - Partly Cloudy
Partly Sunny then Chance Rain Showers
Sunday
74°F - Partly Sunny then Chance Rain Showers
Chance Showers And Thunderstorms
Sunday Night
59°F - Chance Showers And Thunderstorms
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Monday
81°F - Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Showers And Thunderstorms Likely
Monday Night
58°F - Showers And Thunderstorms Likely
Rain Showers Likely
Tuesday
70°F - Rain Showers Likely
Slight Chance Rain Showers
Tuesday Night
52°F - Slight Chance Rain Showers
Slight Chance Rain Showers
Wednesday
70°F - Slight Chance Rain Showers
Chance Rain Showers
Wednesday Night
56°F - Chance Rain Showers

Astronomical

Sunrise: 6:32 AM
Sun Transit: 12:54 AM
Sunset: 7:16 PM
Daylight: 12 hrs 44 mins
Moonrise: 5:53 AM
Moon Transit: 12:33 AM
Moonset: 6:59 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

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

Minor Periods

6:29 PM - 7:59 PM
5:23 AM - 6:53 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: 6:32 AM
Sun Transit: 12:54 AM
Sunset: 7:16 PM
Daylight: 12 hrs 44 mins
Moonrise: 5:53 AM
Moon Transit: 12:33 AM
Moonset: 6:59 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

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

Minor Periods

6:29 PM - 7:59 PM
5:23 AM - 6:53 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: 6:32 AM
Sun Transit: 12:54 AM
Sunset: 7:16 PM
Daylight: 12 hrs 44 mins
Moonrise: 5:53 AM
Moon Transit: 12:33 AM
Moonset: 6:59 PM
Moon Phase: New
Moon Illumination: 0.0%

Best Times for Fishing or Hunting

Major Periods

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

Minor Periods

6:29 PM - 7:59 PM
5:23 AM - 6:53 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: 6:33 AM
Sun Transit: 12:54 AM
Sunset: 7:14 PM
Daylight: 12 hrs 41 mins
Moonrise: 7:06 AM
Moon Transit: 1:19 PM
Moonset: 7:20 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

12:31 AM - 3:01 AM
12:49 AM - 3:19 PM

Minor Periods

6:50 PM - 8:20 PM
6:36 AM - 8:06 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: 6:33 AM
Sun Transit: 12:54 AM
Sunset: 7:14 PM
Daylight: 12 hrs 41 mins
Moonrise: 7:06 AM
Moon Transit: 1:19 PM
Moonset: 7:20 PM
Moon Phase: New
Moon Illumination: 1.7%

Best Times for Fishing or Hunting

Major Periods

12:31 AM - 3:01 AM
12:49 AM - 3:19 PM

Minor Periods

6:50 PM - 8:20 PM
6:36 AM - 8:06 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: 6:34 AM
Sun Transit: 12:53 AM
Sunset: 7:13 PM
Daylight: 12 hrs 38 mins
Moonrise: 8:17 AM
Moon Transit: 2:04 PM
Moonset: 7:40 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

1:16 AM - 3:46 AM
1:34 PM - 4:04 PM

Minor Periods

7:10 PM - 8:40 PM
7:47 AM - 9:17 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: 6:34 AM
Sun Transit: 12:53 AM
Sunset: 7:13 PM
Daylight: 12 hrs 38 mins
Moonrise: 8:17 AM
Moon Transit: 2:04 PM
Moonset: 7:40 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

1:16 AM - 3:46 AM
1:34 PM - 4:04 PM

Minor Periods

7:10 PM - 8:40 PM
7:47 AM - 9:17 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: 6:35 AM
Sun Transit: 12:53 AM
Sunset: 7:11 PM
Daylight: 12 hrs 35 mins
Moonrise: 9:26 AM
Moon Transit: 2:49 PM
Moonset: 8:02 PM
Moon Phase: New
Moon Illumination: 2.2%

Best Times for Fishing or Hunting

Major Periods

2:01 AM - 4:31 AM
2:19 PM - 4:49 PM

Minor Periods

7:32 PM - 9:02 PM
8:56 AM - 10:26 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: 6:35 AM
Sun Transit: 12:53 AM
Sunset: 7:11 PM
Daylight: 12 hrs 35 mins
Moonrise: 9:26 AM
Moon Transit: 2:49 PM
Moonset: 8:02 PM
Moon Phase: New
Moon Illumination: 2.2%

Best Times for Fishing or Hunting

Major Periods

2:01 AM - 4:31 AM
2:19 PM - 4:49 PM

Minor Periods

7:32 PM - 9:02 PM
8:56 AM - 10:26 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: 6:37 AM
Sun Transit: 12:53 AM
Sunset: 7:09 PM
Daylight: 12 hrs 33 mins
Moonrise: 10:36 AM
Moon Transit: 3:35 PM
Moonset: 8:27 PM
Moon Phase: Waxing Crescent
Moon Illumination: 6.7%

Best Times for Fishing or Hunting

Major Periods

2:47 AM - 5:17 AM
3:05 PM - 5:35 PM

Minor Periods

7:57 PM - 9:27 PM
10:06 AM - 11:36 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: 12:53 AM
Sunset: 7:09 PM
Daylight: 12 hrs 33 mins
Moonrise: 10:36 AM
Moon Transit: 3:35 PM
Moonset: 8:27 PM
Moon Phase: Waxing Crescent
Moon Illumination: 6.7%

Best Times for Fishing or Hunting

Major Periods

2:47 AM - 5:17 AM
3:05 PM - 5:35 PM

Minor Periods

7:57 PM - 9:27 PM
10:06 AM - 11:36 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: 6:38 AM
Sun Transit: 12:52 AM
Sunset: 7:07 PM
Daylight: 12 hrs 30 mins
Moonrise: 11:44 AM
Moon Transit: 4:23 PM
Moonset: 8:56 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.4%

Best Times for Fishing or Hunting

Major Periods

3:33 AM - 6:03 AM
3:53 PM - 6:23 PM

Minor Periods

8:26 PM - 9:56 PM
11:14 AM - 12:44 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: 6:38 AM
Sun Transit: 12:52 AM
Sunset: 7:07 PM
Daylight: 12 hrs 30 mins
Moonrise: 11:44 AM
Moon Transit: 4:23 PM
Moonset: 8:56 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.4%

Best Times for Fishing or Hunting

Major Periods

3:33 AM - 6:03 AM
3:53 PM - 6:23 PM

Minor Periods

8:26 PM - 9:56 PM
11:14 AM - 12:44 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: 6:39 AM
Sun Transit: 12:52 AM
Sunset: 7:05 PM
Daylight: 12 hrs 27 mins
Moonrise: 12:50 AM
Moon Transit: 5:12 PM
Moonset: 9:30 PM
Moon Phase: Waxing Crescent
Moon Illumination: 22.0%

Best Times for Fishing or Hunting

Major Periods

4:22 AM - 6:52 AM
4:42 PM - 7:12 PM

Minor Periods

9:00 PM - 10:30 PM
12:20 AM - 1:50 PM

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: 6:39 AM
Sun Transit: 12:52 AM
Sunset: 7:05 PM
Daylight: 12 hrs 27 mins
Moonrise: 12:50 AM
Moon Transit: 5:12 PM
Moonset: 9:30 PM
Moon Phase: Waxing Crescent
Moon Illumination: 22.0%

Best Times for Fishing or Hunting

Major Periods

4:22 AM - 6:52 AM
4:42 PM - 7:12 PM

Minor Periods

9:00 PM - 10:30 PM
12:20 AM - 1:50 PM

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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