Water Temperature of Lake Monona in Madison, WI
Current Water Temperature
Measurement Time: Tuesday, September 15, 2026, 1:00 AM CDT
Temperature Locations
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Local Points of Interest
Brittingham Park; Brittingham Beach; Menona Bay; GreenbushStation 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
Weather Forecast
Today
74°F - Showers And Thunderstorms
Tonight
55°F - Mostly Cloudy
Wednesday
71°F - Partly Sunny
Wednesday Night
60°F - Slight Chance Showers And Thunderstorms
Thursday
76°F - Chance Showers And Thunderstorms
Thursday Night
58°F - Mostly Cloudy
Friday
74°F - Chance Rain Showers
Friday Night
61°F - Showers And Thunderstorms
Saturday
77°F - Showers And Thunderstorms
Saturday Night
59°F - Chance Showers And Thunderstorms
Sunday
70°F - Chance Showers And Thunderstorms
Sunday Night
53°F - Slight Chance Showers And Thunderstorms then Mostly Cloudy
Monday
70°F - Mostly Sunny
Monday Night
51°F - Partly Cloudy
Astronomical
Sun Transit: 12:52 AM
Sunset: 7:07 PM
Daylight: 12 hrs 30 mins
Moon Transit: 4:22 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 AM3:52 PM - 6:22 PM
Minor Periods
8:26 PM - 9:56 PM11:14 AM - 12:44 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 7:07 PM
Daylight: 12 hrs 30 mins
Moon Transit: 4:22 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 AM3:52 PM - 6:22 PM
Minor Periods
8:26 PM - 9:56 PM11:14 AM - 12:44 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 7:07 PM
Daylight: 12 hrs 30 mins
Moon Transit: 4:22 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 AM3:52 PM - 6:22 PM
Minor Periods
8:26 PM - 9:56 PM11:14 AM - 12:44 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 7:05 PM
Daylight: 12 hrs 27 mins
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 AM4:42 PM - 7:12 PM
Minor Periods
9:00 PM - 10:30 PM12:20 AM - 1:50 PM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 7:05 PM
Daylight: 12 hrs 27 mins
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 AM4:42 PM - 7:12 PM
Minor Periods
9:00 PM - 10:30 PM12:20 AM - 1:50 PM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 7:04 PM
Daylight: 12 hrs 24 mins
Moon Transit: 6:03 PM
Moonset: 10:13 PM
Moon Phase: Waxing Crescent
Moon Illumination: 32.1%
Best Times for Fishing or Hunting
Major Periods
5:12 AM - 7:42 AM5:33 PM - 8:03 PM
Minor Periods
9:43 PM - 11:13 PM1:21 PM - 2:51 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 7:04 PM
Daylight: 12 hrs 24 mins
Moon Transit: 6:03 PM
Moonset: 10:13 PM
Moon Phase: Waxing Crescent
Moon Illumination: 32.1%
Best Times for Fishing or Hunting
Major Periods
5:12 AM - 7:42 AM5:33 PM - 8:03 PM
Minor Periods
9:43 PM - 11:13 PM1:21 PM - 2:51 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:51 AM
Sunset: 7:02 PM
Daylight: 12 hrs 21 mins
Moon Transit: 6:54 PM
Moonset: 11:03 PM
Moon Phase: First Quarter
Moon Illumination: 43.0%
Best Times for Fishing or Hunting
Major Periods
6:03 AM - 8:33 AM6:24 PM - 8:54 PM
Minor Periods
12:00 AM - 12:00 AM2:17 PM - 3:47 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:51 AM
Sunset: 7:02 PM
Daylight: 12 hrs 21 mins
Moon Transit: 6:54 PM
Moonset: 11:03 PM
Moon Phase: First Quarter
Moon Illumination: 43.0%
Best Times for Fishing or Hunting
Major Periods
6:03 AM - 8:33 AM6:24 PM - 8:54 PM
Minor Periods
12:00 AM - 12:00 AM2:17 PM - 3:47 PM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:51 AM
Sunset: 7:00 PM
Daylight: 12 hrs 18 mins
Moon Transit: 7:45 PM
Moonset: 12:03 AM
Moon Phase: First Quarter
Moon Illumination: 54.3%
Best Times for Fishing or Hunting
Major Periods
6:55 AM - 9:25 AM7:15 PM - 9:45 PM
Minor Periods
3:04 PM - 4:34 PM12:00 AM - 12:00 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:51 AM
Sunset: 7:00 PM
Daylight: 12 hrs 18 mins
Moon Transit: 7:45 PM
Moonset: 12:03 AM
Moon Phase: First Quarter
Moon Illumination: 54.3%
Best Times for Fishing or Hunting
Major Periods
6:55 AM - 9:25 AM7:15 PM - 9:45 PM
Minor Periods
3:04 PM - 4:34 PM12:00 AM - 12:00 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:50 AM
Sunset: 6:58 PM
Daylight: 12 hrs 15 mins
Moon Transit: 8:35 PM
Moonset: 12:01 AM
Moon Phase: First Quarter
Moon Illumination: 65.4%
Best Times for Fishing or Hunting
Major Periods
7:46 AM - 10:16 AM8:05 PM - 10:35 PM
Minor Periods
3:43 PM - 5:13 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:50 AM
Sunset: 6:58 PM
Daylight: 12 hrs 15 mins
Moon Transit: 8:35 PM
Moonset: 12:01 AM
Moon Phase: First Quarter
Moon Illumination: 65.4%
Best Times for Fishing or Hunting
Major Periods
7:46 AM - 10:16 AM8:05 PM - 10:35 PM
Minor Periods
3:43 PM - 5:13 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:50 AM
Sunset: 6:57 PM
Daylight: 12 hrs 12 mins
Moon Transit: 9:23 PM
Moonset: 1:04 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%
Best Times for Fishing or Hunting
Major Periods
8:35 AM - 11:05 AM8:53 PM - 11:23 PM
Minor Periods
4:15 PM - 5:45 PM12:34 AM - 2:04 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 12:50 AM
Sunset: 6:57 PM
Daylight: 12 hrs 12 mins
Moon Transit: 9:23 PM
Moonset: 1:04 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 75.7%
Best Times for Fishing or Hunting
Major Periods
8:35 AM - 11:05 AM8:53 PM - 11:23 PM
Minor Periods
4:15 PM - 5:45 PM12:34 AM - 2:04 AM
Action Rating: 2 out of 5
