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      Elev 902 ft, 42.601 °N 88.434 °W

      Lake Geneva, WI

      Lake Geneva Station64°
      Updated: 7:08 PM CDT on September 30, 2026 (GMT -5)
      8 minutes ago
      66°
      58°
      64
      Feels Like 64
      Cloudy
      N
      5
      Similar temperature is expected tomorrow
      Wundermap
      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
        Tonight
        Wed 09/30
        Low 61°f
         100% Precip. / 1.02 in
        Cloudy with periods of rain, some heavy early. Low 61F. Winds light and variable. Chance of rain 100%. Rainfall may reach one inch. Locally heavy rainfall possible.
        Tomorrow
        Thu 10/01
        High 66°f
         99% Precip. / 0.8 in
        A steady rain in the morning. Showers continuing in the afternoon. High 66F. Winds NW at 5 to 10 mph. Chance of rain 100%. Rainfall near an inch. Locally heavy rainfall possible.
        Tomorrow night
        Thu 10/01
        Low 47°f
         24% Precip. / 0 in
        Overcast. Low 47F. Winds NNW at 5 to 10 mph.
        Hourly Forecast
        Now
        64°
        8PM
        59%
        63°
        9PM
        91%
        63°
        10PM
        100%
        63°
        11PM
        66%
        63°
        12AM
        100%
        63°
        1AM
        100%
        63°
        2AM
        95%
        64°
        3AM
        95%
        63°
        4AM
        92%
        63°
        5AM
        96%
        63°
        6AM
        98%
        63°
        6:51AM
        Sunrise
        7AM
        97%
        63°
        8AM
        81%
        63°
        9AM
        100%
        64°
        10AM
        88%
        64°
        11AM
        84%
        64°
        12PM
        67%
        65°
        1PM
        85%
        66°
        2PM
        56%
        65°
        3PM
        40%
        65°
        4PM
        46%
        65°
        5PM
        47%
        64°
        6PM
        40%
        63°
        6:35PM
        Sunset
        7PM
        39%
        62°
        Precipitation
        100%
        Rain expected around 8:15 PM
        Pollen
        None
        Air Quality
        71
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.85 in
        2. Visibility 3 miles
        3. Clouds Cloudy
        4. Dew Point64°F
        5. Humidity 100%
        6. Rainfall 0.45 in
        7. Snow Depth 0 in
         KBUU Station History
        Almanac for September 30, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 70°F 90°F 1971
        4. Low 58°F 48°F 28°F 1993
        5. Rain/Snow Depth
        6. Precipitation 1.02 in 2.9 in -
        7. Snow 0 in - in -
        Almanac for October 1, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 66°F 70°F 87°F
        4. Low 54°F 48°F 31°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:49 AM 6:36 PM
        3. Civil Twilight 6:21 AM 7:04 PM
        4. Nautical Twilight 5:49 AM 7:37PM
        5. Astronomical Twilight 5:15 AM 8:10 PM
        1. Length of Visible Light 12h 42m
        2. Length of Day 11h 46m
        3. Tomorrow will be 2 minutes 51 seconds shorter
        1. Moon 8:35 PM 11:41 AM
        2. Waning Gibbous77% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
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