Marengo, Iowa | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Sunny
    72°
    Forecast night icon
    Night
    30% Chance of Storms
    52°
    Friday 5/3
    Day
    72°
    Sunny
    Forecast day icon
    Night
    52°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 70s. East winds 5 to 10 mph.
    Night Details
    Mostly clear. A chance of showers and thunderstorms after midnight. Lows in the upper 40s. Southeast winds 5 to 10 mph. Chance of rain 30 percent.
  • Forecast day icon
    Saturday
    Thunderstorms
    67°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Saturday 5/4
    Day
    67°
    Thunderstorms
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    A chance of thunderstorms. Showers. Highs in the upper 60s. South winds around 10 mph becoming northwest in the afternoon. Chance of rain 90 percent.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the mid 40s. North winds 10 to 15 mph.
  • Forecast day icon
    Sunday
    Sunny
    68°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Sunday 5/5
    Day
    68°
    Sunny
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 60s. North winds 5 to 10 mph becoming east in the afternoon.
    Night Details
    Partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Monday
    40% Chance Rain Showers
    76°
    Forecast night icon
    Night
    Thunderstorms
    61°
    Monday 5/6
    Day
    76°
    40% Chance Rain Showers
    Forecast day icon
    Night
    61°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 40 percent.
    Night Details
    A chance of thunderstorms. Showers. Not as cool with lows in the upper 50s. Chance of rain 90 percent.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    76°
    Forecast night icon
    Night
    50% Chance of Storms
    56°
    Tuesday 5/7
    Day
    76°
    50% Chance of Storms
    Forecast day icon
    Night
    56°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 70s. Chance of rain 50 percent.
    Night Details
    Mostly clear with a chance of showers and thunderstorms. Lows in the lower 50s. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    40% Chance Rain Showers
    76°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Wednesday 5/8
    Day
    76°
    40% Chance Rain Showers
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 40 percent chance of showers. Highs in the mid 70s.
    Night Details
    Mostly clear. Lows in the upper 40s.
  • Forecast day icon
    Thursday
    30% Chance Rain Showers
    68°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Thursday 5/9
    Day
    68°
    30% Chance Rain Showers
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs around 70. Chance of rain 30 percent.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 47F with an average humidity of 75%. Winds will be 9 mph from the NW.
  • Forecast day icon
    Friday
    30% Chance of Rain
    63°
    Forecast night icon
    Night
    Clear
    45°
    Friday 5/10
    Day
    63°
    30% Chance of Rain
    Forecast day icon
    Night
    45°
    Clear
    Forecast night icon
    Day Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 63F. Dew point will be around 46F with an average humidity of 68%. Winds will be 11 mph from the NW.
    Night Details
    Clear. Low temperature around 45F. Dew point will be around 43F with an average humidity of 72%. Winds will be 9 mph from the NW.
  • Forecast day icon
    Saturday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Saturday 5/11
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 65F. Dew point will be around 41F with an average humidity of 58%. Winds will be 9 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 46F. Dew point will be around 42F with an average humidity of 68%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Sunday
    Sunny
    68°
    Forecast night icon
    Night
    Clear
    48°
    Sunday 5/12
    Day
    68°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 68F. Dew point will be around 43F with an average humidity of 57%. Winds will be 5 mph from the NW.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 45F with an average humidity of 68%. Winds will be 2 mph from the NW.