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      Elev 807 ft, 42.862 °N 88.327 °W

      Mukwonago, WI

      Updated: 11:26 AM CDT on September 21, 2026 (GMT -5)
      41 seconds ago
      62°
      54°
      61
      Feels Like 61
      Cloudy
      N
      12
      Gusts 18 mph
      Same temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Mon 09/21
        High 62°f
        15% Precip. / 0 in
        Generally cloudy. Slight chance of a rain shower. High 62F. Winds ENE at 10 to 15 mph.
        Tonight
        Mon 09/21
        Low 51°f
        23% Precip. / 0 in
        Cloudy. Low 51F. Winds NE at 5 to 10 mph.
        Tomorrow
        Tue 09/22
        High 59°f51°f
        19% Precip. / 0 in
        Cloudy. High 59F. Winds ENE at 10 to 15 mph.
        Hourly Forecast
        Now
        60°
        12PM
        60°
        1PM
        60°
        2PM
        60°
        3PM
        59°
        4PM
        59°
        5PM
        59°
        6PM
        58°
        6:52PM
        Sunset
        7PM
        57°
        8PM
        56°
        9PM
        56°
        10PM
        56°
        11PM
        56°
        12AM
        56°
        1AM
        55°
        2AM
        55°
        3AM
        53°
        4AM
        53°
        5AM
        52°
        6AM
        53°
        6:41AM
        Sunrise
        7AM
        52°
        8AM
        54°
        9AM
        56°
        10AM
        57°
        11AM
        58°
        Additional Conditions
        1. Pressure 30.19 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point52°F
        5. Humidity 75%
        6. Rainfall 0 in
        7. Snow Depth 0 in
        K57C Station History
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 62°F 71°F 90°F 1941
        4. Low 54°F 49°F 28°F 1901
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 59°F 71°F 92°F
        4. Low 54°F 49°F 31°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:39 AM 6:52 PM
        3. Civil Twilight 6:11 AM 7:20 PM
        4. Nautical Twilight 5:38 AM 7:53PM
        5. Astronomical Twilight 5:04 AM 8:27 PM
        1. Length of Visible Light 13h 9m
        2. Length of Day 12h 12m
        3. Tomorrow will be 2 minutes 54 seconds shorter
        1. Moon 4:39 PM 1:00 AM
        2. Waxing Gibbous77% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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        Weather Alerts
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