Water Temperature of Lake Monona in Madison, WI
Current Water Temperature
Measurement Time: Wednesday, September 16, 2026, 7:12 PM 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
Tonight
60°F - Chance Rain Showers
Thursday
73°F - Chance Rain Showers then Mostly Cloudy
Thursday Night
55°F - Mostly Cloudy
Friday
72°F - Mostly Cloudy then Chance Rain Showers
Friday Night
61°F - Showers And Thunderstorms
Saturday
76°F - Showers And Thunderstorms
Saturday Night
57°F - Showers And Thunderstorms
Sunday
67°F - Chance Showers And Thunderstorms
Sunday Night
55°F - Chance Rain Showers
Monday
64°F - Chance Showers And Thunderstorms
Monday Night
53°F - Chance Rain Showers
Tuesday
66°F - Chance Rain Showers
Tuesday Night
53°F - Slight Chance Rain Showers then Mostly Cloudy
Wednesday
70°F - Partly Sunny
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
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: 6:55 PM
Daylight: 12 hrs 10 mins
Moon Transit: 10:10 PM
Moonset: 2:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 84.7%
Best Times for Fishing or Hunting
Major Periods
9:22 AM - 11:52 AM12:00 AM - 12:00 AM
Minor Periods
4:41 PM - 6:11 PM1:41 AM - 3:11 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: 6:55 PM
Daylight: 12 hrs 10 mins
Moon Transit: 10:10 PM
Moonset: 2:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 84.7%
Best Times for Fishing or Hunting
Major Periods
9:22 AM - 11:52 AM12:00 AM - 12:00 AM
Minor Periods
4:41 PM - 6:11 PM1:41 AM - 3:11 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: 12:49 AM
Sunset: 6:53 PM
Daylight: 12 hrs 7 mins
Moon Transit: 10:54 PM
Moonset: 3:18 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 91.9%
Best Times for Fishing or Hunting
Major Periods
10:07 AM - 12:37 AM12:00 AM - 12:00 AM
Minor Periods
5:04 PM - 6:34 PM2:48 AM - 4:18 AM
Action Rating: 3 out of 5
