Oconomowoc, Wisconsin | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    Mostly Cloudy
    58°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Tuesday 5/14
    Day
    58°
    Mostly Cloudy
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Cooler. Mostly cloudy. A 20 percent chance of light rain showers until late afternoon. Highs in the upper 50s. Northeast winds 10 to 15 mph.
    Night Details
    Partly cloudy. Lows in the lower 40s. Northeast winds 5 to 15 mph.
  • Forecast day icon
    Wednesday
    Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Wednesday 5/15
    Day
    69°
    Sunny
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 60s. Northeast winds 5 to 10 mph.
    Night Details
    Partly cloudy. Lows in the mid 40s. Northeast winds 5 to 10 mph.
  • Forecast day icon
    Thursday
    50% Chance of Storms
    72°
    Forecast night icon
    Night
    60% Chance of Storms
    58°
    Thursday 5/16
    Day
    72°
    50% Chance of Storms
    Forecast day icon
    Night
    58°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Chance of light rain showers and slight chance of thunderstorms in the afternoon. Highs around 70. Southeast winds 5 to 10 mph. Chance of precipitation 50 percent.
    Night Details
    Mostly cloudy. Light rain showers likely and chance of thunderstorms through around midnight then chance of light rain showers and thunderstorms after midnight. Lows in the mid 50s. Chance of precipitation 60 percent.
  • Forecast day icon
    Friday
    30% Chance of Storms
    78°
    Forecast night icon
    Night
    Partly Cloudy
    57°
    Friday 5/17
    Day
    78°
    30% Chance of Storms
    Forecast day icon
    Night
    57°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with chance of light rain showers and slight chance of thunderstorms. Highs in the lower 70s. Chance of precipitation 30 percent.
    Night Details
    Partly cloudy. Slight chance of light rain showers and thunderstorms through around midnight then slight chance of light rain showers after midnight. Lows in the mid 50s. Chance of precipitation 20 percent.
  • Forecast day icon
    Saturday
    Sunny
    81°
    Forecast night icon
    Night
    Partly Cloudy
    62°
    Saturday 5/18
    Day
    81°
    Sunny
    Forecast day icon
    Night
    62°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny with a 20 percent chance of light rain showers. Highs in the mid 70s.
    Night Details
    Partly cloudy with a 20 percent chance of light rain showers and thunderstorms. Lows in the mid 50s.
  • Forecast day icon
    Sunday
    40% Chance of Storms
    83°
    Forecast night icon
    Night
    30% Chance of Storms
    56°
    Sunday 5/19
    Day
    83°
    40% Chance of Storms
    Forecast day icon
    Night
    56°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with chance of light rain showers and slight chance of thunderstorms. Highs in the upper 70s. Chance of precipitation 40 percent.
    Night Details
    Partly cloudy. Chance of light rain showers and slight chance of thunderstorms through around midnight then slight chance of light rain showers after midnight. Lows in the lower 50s. Chance of precipitation 30 percent.
  • Forecast day icon
    Monday
    30% Chance of Rain
    76°
    Forecast night icon
    Night
    50% Chance of Rain
    57°
    Monday 5/20
    Day
    76°
    30% Chance of Rain
    Forecast day icon
    Night
    57°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a 30 percent chance of light rain showers. Highs in the lower 70s.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 57F. Dew point will be around 52F with an average humidity of 70%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Tuesday
    50% Chance of Rain
    78°
    Forecast night icon
    Night
    50% Chance of Rain
    60°
    Tuesday 5/21
    Day
    78°
    50% Chance of Rain
    Forecast day icon
    Night
    60°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 78F. Dew point will be around 55F with an average humidity of 56%. Winds will be 4 mph from the SW.
    Night Details
    Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 60F. Dew point will be around 53F with an average humidity of 66%. Winds will be 1 mph from the S.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    74°
    Forecast night icon
    Night
    30% Chance of Rain
    57°
    Wednesday 5/22
    Day
    74°
    40% Chance of Rain
    Forecast day icon
    Night
    57°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 74F. Dew point will be around 53F with an average humidity of 59%. Winds will be 5 mph from the NW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 57F. Dew point will be around 50F with an average humidity of 66%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Thursday
    30% Chance of Rain
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    56°
    Thursday 5/23
    Day
    72°
    30% Chance of Rain
    Forecast day icon
    Night
    56°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 72F. Dew point will be around 49F with an average humidity of 55%. Winds will be 3 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 56F. Dew point will be around 48F with an average humidity of 64%. Winds will be 2 mph from the NW.