Water Temperature of Lake Monona in Madison, WI
Current Water Temperature
Measurement Time: Saturday, September 19, 2026, 4:00 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
71°F - Chance Showers And Thunderstorms then Showers And Thunderstorms
Tonight
59°F - Showers And Thunderstorms
Sunday
66°F - Chance Rain Showers then Cloudy
Sunday Night
51°F - Mostly Cloudy
Monday
63°F - Slight Chance Rain Showers
Monday Night
47°F - Mostly Cloudy
Tuesday
62°F - Partly Sunny
Tuesday Night
47°F - Partly Cloudy
Wednesday
65°F - Mostly Sunny
Wednesday Night
50°F - Partly Cloudy
Thursday
67°F - Mostly Sunny
Thursday Night
51°F - Partly Cloudy
Friday
71°F - Mostly Sunny
Friday Night
51°F - Partly Cloudy
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: 12:51 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
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
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: 6:51 PM
Daylight: 12 hrs 4 mins
Moon Transit: 11:38 PM
Moonset: 4:26 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%
Best Times for Fishing or Hunting
Major Periods
10:51 AM - 1:21 PM12:00 AM - 12:00 AM
Minor Periods
5:25 PM - 6:55 PM3:56 AM - 5:26 AM
Action Rating: 3 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: 6:51 PM
Daylight: 12 hrs 4 mins
Moon Transit: 11:38 PM
Moonset: 4:26 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.0%
Best Times for Fishing or Hunting
Major Periods
10:51 AM - 1:21 PM12:00 AM - 12:00 AM
Minor Periods
5:25 PM - 6:55 PM3:56 AM - 5:26 AM
Action Rating: 3 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: 6:49 PM
Daylight: 12 hrs 1 mins
Moon Transit: 12:00 AM
Moonset: 5:34 AM
Moon Phase: Full
Moon Illumination: 99.6%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:00 AM - 12:00 AM
Minor Periods
5:45 PM - 7:15 PM5:04 AM - 6:34 AM
Action Rating: 5 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: 6:49 PM
Daylight: 12 hrs 1 mins
Moon Transit: 12:00 AM
Moonset: 5:34 AM
Moon Phase: Full
Moon Illumination: 99.6%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:00 AM - 12:00 AM
Minor Periods
5:45 PM - 7:15 PM5:04 AM - 6:34 AM
Action Rating: 5 out of 5
