Water Temperature of Lake Monona in Madison, WI
Current Water Temperature
80.1°F
Measurement Time: Monday, July 27, 2026, 9:00 PM CDT
Temperature Locations
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Local Points of Interest
Brittingham Park; Brittingham Beach; Menona Bay; GreenbushLake Monona
Station Name: LAKE MONONA AT MADISON, WI
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 840 feet
Nearest Address:
795 W Washington Ave
Madison, WI 53715
Dane County
GPS Coordinates: 43.0633297, -89.3970636
Nearby Water Temperatures
Lake Mendota, Madison, WI (2.5 mi)Swan Creek, Fitchburg, WI (4.8 mi)
Pheasant Branch, Middleton, WI (6.4 mi)
Badger Mill Creek, Verona, WI (9.3 mi)
Yahara River, Windsor, WI (10.3 mi)
Sugar River, Verona, WI (10.8 mi)
Black Earth Creek, Cross Plains, WI (12.7 mi)
Brewery Creek, Cross Plains, WI (12.7 mi)
Black Earth Creek, Cross Plains, WI (13.9 mi)
Black Earth Creek, Black Earth, WI (17.6 mi)
Eagle Spring Lake, Mukwonago, WI (50.7 mi)
Wisconsin River, Muscoda, WI (53.6 mi)
Rock River, Byron, IL (65.4 mi)
Fox River, Berlin, WI (65.4 mi)
Fox River, Burlington, WI (67.1 mi)
Weather for Madison, Wisconsin
Current Weather
74.3°F

Overcast
63.3°F
78°F
84%
NNE 6.7 mph
14.1 mph
74.3°F
69.3°F
0 in
93%
1 mi
1008 mbar
0
Five Day Weather Forecast

Tue
H: 82°F
L: 64°F

Wed
H: 87°F
L: 60°F

Thu
H: 88°F
L: 66°F

Fri
H: 74°F
L: 65°F

Sat
H: 76°F
L: 63°F
Air Quality
PM2.5:
2.9 μg/m3
PM10:
3.1 μg/m3
Carbon Monoxide: 151 μg/m3
Nitrogen Dioxide: 8.4 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 57 μg/m3
Nitrogen Dioxide: 8.4 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 57 μg/m3
Astronomical
Sunrise: 5:44 AM
Sun Transit: 1:04 PM
Sunset: 8:24 PM
Daylight: 14 hrs 39 mins
Sun Transit: 1:04 PM
Sunset: 8:24 PM
Daylight: 14 hrs 39 mins
Moonrise: 8:14 PM
Moon Transit: 12:00 AM
Moonset: 4:26 AM
Moon Phase: Full
Moon Illumination: 99.7%
Moon Transit: 12:00 AM
Moonset: 4:26 AM
Moon Phase: Full
Moon Illumination: 99.7%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:00 AM - 2:30 PM
Minor Periods
7:44 PM - 9:14 PM3:56 AM - 5:26 AM
Action Rating: 4 out of 5
Tuesday, July 28, 2026
Weather Forecast
Sunny
81.9°F
64.2°F
73.9°F
68%
0 in
8%
0%
11.6 mph
7.8
Air Quality
AQI:
1 - Good
PM2.5:
7.2 μg/m3
PM10:
7.52 μg/m3
Carbon Monoxide: 149.75 μg/m3
Nitrogen Dioxide: 4.51 μg/m3
Sulphur Dioxide: 0.56 μg/m3
Ozone: 71.92 μg/m3
Nitrogen Dioxide: 4.51 μg/m3
Sulphur Dioxide: 0.56 μg/m3
Ozone: 71.92 μg/m3
Astronomical
Sunrise: 5:44 AM
Sun Transit: 1:04 PM
Sunset: 8:24 PM
Daylight: 14 hrs 39 mins
Sun Transit: 1:04 PM
Sunset: 8:24 PM
Daylight: 14 hrs 39 mins
Moonrise: 8:14 PM
Moon Transit: 12:00 AM
Moonset: 4:26 AM
Moon Phase: Full
Moon Illumination: 99.7%
Moon Transit: 12:00 AM
Moonset: 4:26 AM
Moon Phase: Full
Moon Illumination: 99.7%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:00 AM - 2:30 PM
Minor Periods
7:44 PM - 9:14 PM3:56 AM - 5:26 AM
Action Rating: 4 out of 5
Wednesday, July 29, 2026
Weather Forecast
Sunny
86.8°F
59.9°F
73.3°F
70%
0 in
6%
0%
11.9 mph
8
Air Quality
AQI:
1 - Good
PM2.5:
7.05 μg/m3
PM10:
7.3 μg/m3
Carbon Monoxide: 161.17 μg/m3
Nitrogen Dioxide: 7.86 μg/m3
Sulphur Dioxide: 0.64 μg/m3
Ozone: 66.63 μg/m3
Nitrogen Dioxide: 7.86 μg/m3
Sulphur Dioxide: 0.64 μg/m3
Ozone: 66.63 μg/m3
Astronomical
Sunrise: 5:45 AM
Sun Transit: 1:04 PM
Sunset: 8:22 PM
Daylight: 14 hrs 37 mins
Sun Transit: 1:04 PM
Sunset: 8:22 PM
Daylight: 14 hrs 37 mins
Moonrise: 8:42 PM
Moon Transit: 12:49 AM
Moonset: 5:32 AM
Moon Phase: Full
Moon Illumination: 99.7%
Moon Transit: 12:49 AM
Moonset: 5:32 AM
Moon Phase: Full
Moon Illumination: 99.7%
Best Times for Fishing or Hunting
Major Periods
12:19 AM - 2:49 AM12:48 AM - 3:18 PM
Minor Periods
8:12 PM - 9:42 PM5:02 AM - 6:32 AM
Action Rating: 4 out of 5
Thursday, July 30, 2026
Weather Forecast
Sunny
88.3°F
66.1°F
76°F
71%
0 in
6%
0%
13.4 mph
7.1
Air Quality
AQI:
1 - Good
PM2.5:
7.02 μg/m3
PM10:
7.32 μg/m3
Carbon Monoxide: 171.97 μg/m3
Nitrogen Dioxide: 5.84 μg/m3
Sulphur Dioxide: 0.73 μg/m3
Ozone: 84.71 μg/m3
Nitrogen Dioxide: 5.84 μg/m3
Sulphur Dioxide: 0.73 μg/m3
Ozone: 84.71 μg/m3
Astronomical
Sunrise: 5:46 AM
Sun Transit: 1:04 PM
Sunset: 8:21 PM
Daylight: 14 hrs 35 mins
Sun Transit: 1:04 PM
Sunset: 8:21 PM
Daylight: 14 hrs 35 mins
Moonrise: 9:05 PM
Moon Transit: 1:36 AM
Moonset: 6:39 AM
Moon Phase: Full
Moon Illumination: 97.1%
Moon Transit: 1:36 AM
Moonset: 6:39 AM
Moon Phase: Full
Moon Illumination: 97.1%
Best Times for Fishing or Hunting
Major Periods
1:06 AM - 3:36 AM1:33 PM - 4:03 PM
Minor Periods
8:35 PM - 10:05 PM6:09 AM - 7:39 AM
Action Rating: 5 out of 5
Friday, July 31, 2026
Weather Forecast
Light rain
74.4°F
65.3°F
67.6°F
94%
1.02 in
91%
0%
10.7 mph
1.2
Air Quality
AQI:
1 - Good
PM2.5:
4.8 μg/m3
PM10:
5 μg/m3
Carbon Monoxide: 236 μg/m3
Nitrogen Dioxide: 8.01 μg/m3
Sulphur Dioxide: 0.46 μg/m3
Ozone: 61.13 μg/m3
Nitrogen Dioxide: 8.01 μg/m3
Sulphur Dioxide: 0.46 μg/m3
Ozone: 61.13 μg/m3
Astronomical
Sunrise: 5:47 AM
Sun Transit: 1:04 PM
Sunset: 8:20 PM
Daylight: 14 hrs 33 mins
Sun Transit: 1:04 PM
Sunset: 8:20 PM
Daylight: 14 hrs 33 mins
Moonrise: 9:25 PM
Moon Transit: 2:20 AM
Moonset: 7:46 AM
Moon Phase: Full
Moon Illumination: 92.0%
Moon Transit: 2:20 AM
Moonset: 7:46 AM
Moon Phase: Full
Moon Illumination: 92.0%
Best Times for Fishing or Hunting
Major Periods
1:50 AM - 4:20 AM2:17 PM - 4:47 PM
Minor Periods
8:55 PM - 10:25 PM7:16 AM - 8:46 AM
Action Rating: 3 out of 5
Saturday, August 1, 2026
Weather Forecast
Mist
76°F
63.1°F
67.3°F
94%
0.79 in
91%
0%
9.8 mph
5
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
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sunrise: 5:48 AM
Sun Transit: 1:03 PM
Sunset: 8:19 PM
Daylight: 14 hrs 31 mins
Sun Transit: 1:03 PM
Sunset: 8:19 PM
Daylight: 14 hrs 31 mins
Moonrise: 9:45 PM
Moon Transit: 3:03 AM
Moonset: 8:53 AM
Moon Phase: Waning Gibbous
Moon Illumination: 84.9%
Moon Transit: 3:03 AM
Moonset: 8:53 AM
Moon Phase: Waning Gibbous
Moon Illumination: 84.9%
Best Times for Fishing or Hunting
Major Periods
2:33 AM - 5:03 AM3:00 PM - 5:30 PM
Minor Periods
9:15 PM - 10:45 PM8:23 AM - 9:53 AM
Action Rating: 2 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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