Portage, Wisconsin | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Sunny
    70°
    Forecast night icon
    Night
    Thunderstorms
    49°
    Friday 5/10
    Day
    70°
    Sunny
    Forecast day icon
    Night
    49°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Sunny. West winds 10 to 15 mph.
    Night Details
    Mostly cloudy in the evening then clearing. Rain showers and chance of thunderstorms in the evening then slight chance of light rain showers late in the evening. Lows in the mid 40s. West winds 5 to 15 mph. Chance of precipitation 90 percent.
  • Forecast day icon
    Saturday
    Sunny
    67°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Saturday 5/11
    Day
    67°
    Sunny
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 60s. Northwest winds 10 to 15 mph.
    Night Details
    Mostly clear. Lows in the upper 40s. West winds 5 to 10 mph shifting to the south after midnight.
  • Forecast day icon
    Sunday
    40% Chance of Storms
    80°
    Forecast night icon
    Night
    40% Chance of Storms
    58°
    Sunday 5/12
    Day
    80°
    40% Chance of Storms
    Forecast day icon
    Night
    58°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Warmer sunny. A 40 percent chance of light rain showers and thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 10 to 20 mph.
    Night Details
    Partly cloudy with a 40 percent chance of light rain showers and thunderstorms. Lows in the lower 50s. West winds 5 to 15 mph.
  • Forecast day icon
    Monday
    40% Chance of Storms
    70°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Monday 5/13
    Day
    70°
    40% Chance of Storms
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with chance of light rain showers and slight chance of thunderstorms. Cooler. Highs around 70. Chance of precipitation 40 percent.
    Night Details
    Partly cloudy. A 20 percent chance of light rain showers through around midnight. Lows in the mid 40s.
  • Forecast day icon
    Tuesday
    Sunny
    69°
    Forecast night icon
    Night
    Mostly Clear
    45°
    Tuesday 5/14
    Day
    69°
    Sunny
    Forecast day icon
    Night
    45°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 60s.
    Night Details
    Mostly clear. Lows in the lower 40s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    40% Chance of Rain
    50°
    Wednesday 5/15
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A 20 percent chance of light rain showers in the afternoon. Highs in the lower 70s.
    Night Details
    Partly cloudy through around midnight then becoming mostly cloudy. A 40 percent chance of light rain showers. Lows in the upper 40s.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    67°
    Forecast night icon
    Night
    40% Chance of Rain
    50°
    Thursday 5/16
    Day
    67°
    40% Chance of Rain
    Forecast day icon
    Night
    50°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a 40 percent chance of light rain showers. Highs in the lower 70s.
    Night Details
    Mostly cloudy through around midnight then becoming partly cloudy. A 40 percent chance of light rain showers. Lows in the upper 40s.
  • Forecast day icon
    Friday
    40% Chance of Storms
    68°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Friday 5/17
    Day
    68°
    40% Chance of Storms
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny. Chance of light rain showers in the morning then chance of light rain showers and slight chance of thunderstorms in the afternoon. Highs around 70. Chance of precipitation 40 percent.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 50F. Dew point will be around 41F with an average humidity of 58%. Winds will be 3 mph from the W.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    68°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Saturday 5/18
    Day
    68°
    40% Chance of Rain
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 68F. Dew point will be around 41F with an average humidity of 46%. Winds will be 7 mph from the W.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 50F. Dew point will be around 40F with an average humidity of 57%. Winds will be 7 mph from the W.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Sunday 5/19
    Day
    67°
    30% Chance of Rain
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 67F. Dew point will be around 39F with an average humidity of 44%. Winds will be 7 mph from the W.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 50F. Dew point will be around 39F with an average humidity of 56%. Winds will be 4 mph from the W.