Janesville, Wisconsin | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast day icon
    Thursday
    Rain Showers
    50°
    Forecast night icon
    Night
    70% Chance of Rain
    40°
    Thursday 4/18
    Day
    50°
    Rain Showers
    Forecast day icon
    Night
    40°
    70% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Rain showers. North winds around 5 mph. Chance of showers 90 percent.
    Night Details
    Cloudy with light rain showers likely in the evening then mostly clear in the late evening and overnight. Patchy frost early in the morning. Lows in the mid 30s. Northwest winds 5 to 10 mph. Chance of showers 70 percent.
  • Forecast day icon
    Friday
    Sunny
    51°
    Forecast night icon
    Night
    Partly Cloudy
    36°
    Friday 4/19
    Day
    51°
    Sunny
    Forecast day icon
    Night
    36°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Breezy sunny. Highs in the mid 50s. West winds 10 to 25 mph.
    Night Details
    Partly cloudy until early morning then becoming clear. Patchy frost after midnight. Lows in the lower 30s. West winds 10 to 15 mph.
  • Forecast day icon
    Saturday
    Partly Sunny
    46°
    Forecast night icon
    Night
    Mostly Clear
    35°
    Saturday 4/20
    Day
    46°
    Partly Sunny
    Forecast day icon
    Night
    35°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then becoming partly sunny. Highs in the upper 40s. Northwest winds 10 to 15 mph.
    Night Details
    Mostly clear. Areas of frost after midnight. Lows in the lower 30s. West winds 5 to 15 mph.
  • Forecast day icon
    Sunday
    Sunny
    55°
    Forecast night icon
    Night
    Clear
    38°
    Sunday 4/21
    Day
    55°
    Sunny
    Forecast day icon
    Night
    38°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 50s.
    Night Details
    Clear. Areas of frost after midnight. Lows in the mid 30s.
  • Forecast day icon
    Monday
    Mostly Cloudy
    60°
    Forecast night icon
    Night
    80% Chance of Storms
    50°
    Monday 4/22
    Day
    60°
    Mostly Cloudy
    Forecast day icon
    Night
    50°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Areas of frost in the morning. Sunny in the morning then mostly cloudy with a 20 percent chance of light rain showers in the afternoon. Highs in the lower 60s.
    Night Details
    Light rain showers likely through around midnight then light rain showers and slight chance of thunderstorms after midnight. Not as cool. Lows in the upper 40s. Chance of precipitation 80 percent.
  • Forecast day icon
    Tuesday
    60% Chance of Storms
    58°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Tuesday 4/23
    Day
    58°
    60% Chance of Storms
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Light rain showers likely in the morning then light rain showers likely and slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of precipitation 60 percent.
    Night Details
    Partly cloudy. Colder. Lows in the mid 30s.
  • Forecast day icon
    Wednesday
    Sunny
    56°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Wednesday 4/24
    Day
    56°
    Sunny
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Day Details
    Sunny. Highs in the mid 50s.
    Night Details
    Partly cloudy. Lows in the mid 30s.
  • Forecast day icon
    Thursday
    Partly Sunny
    62°
    Forecast night icon
    Night
    40% Chance of Rain
    49°
    Thursday 4/25
    Day
    62°
    Partly Sunny
    Forecast day icon
    Night
    49°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny. A 20 percent chance of light rain showers in the afternoon. Highs in the upper 50s.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 49F. Dew point will be around 43F with an average humidity of 67%. Winds will be 1 mph from the SE.
  • Forecast day icon
    Friday
    50% Chance of Rain
    60°
    Forecast night icon
    Night
    60% Chance of Rain
    48°
    Friday 4/26
    Day
    60°
    50% Chance of Rain
    Forecast day icon
    Night
    48°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 60F. Dew point will be around 43F with an average humidity of 61%. Winds will be 4 mph from the NW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 48F. Dew point will be around 42F with an average humidity of 67%. Winds will be 2 mph from the NW.
  • Forecast day icon
    Saturday
    50% Chance of Rain
    60°
    Forecast night icon
    Night
    40% Chance of Rain
    47°
    Saturday 4/27
    Day
    60°
    50% Chance of Rain
    Forecast day icon
    Night
    47°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 45%. High temperature around 60F. Dew point will be around 42F with an average humidity of 59%. Winds will be 1 mph from the NW.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 47F. Dew point will be around 40F with an average humidity of 64%. Winds will be 1 mph from the NE.