Portage, Wisconsin | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Sunday
    Sunny
    71°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Sunday 5/5
    Day
    71°
    Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 60s. West winds up to 5 mph.
    Night Details
    Mostly clear. Lows in the mid 40s. Southeast winds up to 5 mph.
  • Forecast day icon
    Monday
    Sunny
    72°
    Forecast night icon
    Night
    70% Chance of Storms
    56°
    Monday 5/6
    Day
    72°
    Sunny
    Forecast day icon
    Night
    56°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 70s. Southeast winds 5 to 15 mph.
    Night Details
    Partly cloudy through around midnight then mostly cloudy with light rain showers likely and slight chance of thunderstorms after midnight. Lows in the mid 50s. Southeast winds 10 to 15 mph. Chance of precipitation 70 percent.
  • Forecast day icon
    Tuesday
    80% Chance of Storms
    71°
    Forecast night icon
    Night
    40% Chance of Storms
    50°
    Tuesday 5/7
    Day
    71°
    80% Chance of Storms
    Forecast day icon
    Night
    50°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Rain showers and chance of thunderstorms. Highs in the lower 70s. Southeast winds 15 to 20 mph shifting to the south in the afternoon. Chance of precipitation 80 percent.
    Night Details
    Partly cloudy. A 40 percent chance of light rain showers and thunderstorms through around midnight. Lows around 50.
  • Forecast day icon
    Wednesday
    50% Chance of Rain
    74°
    Forecast night icon
    Night
    60% Chance of Storms
    48°
    Wednesday 5/8
    Day
    74°
    50% Chance of Rain
    Forecast day icon
    Night
    48°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A 50 percent chance of light rain showers in the afternoon. Highs in the lower 70s.
    Night Details
    Mostly cloudy. Light rain showers likely and slight chance of thunderstorms through around midnight then chance of light rain showers and slight chance of thunderstorms after midnight. Lows in the upper 40s. Chance of precipitation 60 percent.
  • Forecast day icon
    Thursday
    60% Chance of Rain
    56°
    Forecast night icon
    Night
    30% Chance of Rain
    43°
    Thursday 5/9
    Day
    56°
    60% Chance of Rain
    Forecast day icon
    Night
    43°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Chance of rain showers in the morning then light rain showers likely in the afternoon. Cooler. Highs around 60. Chance of showers 60 percent.
    Night Details
    Mostly cloudy through around midnight then becoming partly cloudy. A 30 percent chance of light rain showers. Lows in the lower 40s.
  • Forecast day icon
    Friday
    30% Chance of Rain
    58°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Friday 5/10
    Day
    58°
    30% Chance of Rain
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 30 percent chance of light rain showers. Highs in the lower 60s.
    Night Details
    Partly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Saturday
    Partly Sunny
    62°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Saturday 5/11
    Day
    62°
    Partly Sunny
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly sunny. A 20 percent chance of light rain showers in the afternoon. Highs in the mid 60s.
    Night Details
    Partly cloudy. Low temperature around 46F. Dew point will be around 34F with an average humidity of 55%. Winds will be 4 mph from the W.
  • Forecast day icon
    Sunday
    Sunny
    68°
    Forecast night icon
    Night
    30% Chance of Rain
    47°
    Sunday 5/12
    Day
    68°
    Sunny
    Forecast day icon
    Night
    47°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 68F. Dew point will be around 37F with an average humidity of 43%. Winds will be 7 mph from the NW.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 47F. Dew point will be around 41F with an average humidity of 63%. Winds will be 4 mph from the W.
  • Forecast day icon
    Monday
    Sunny
    69°
    Forecast night icon
    Night
    Clear
    48°
    Monday 5/13
    Day
    69°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 69F. Dew point will be around 41F with an average humidity of 47%. Winds will be 3 mph from the W.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 41F with an average humidity of 61%. Winds will be 3 mph from the SW.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    68°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Tuesday 5/14
    Day
    68°
    30% Chance of Rain
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 68F. Dew point will be around 42F with an average humidity of 49%. Winds will be 3 mph from the S.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 43F with an average humidity of 61%. Winds will be 3 mph from the S.