Marengo, Iowa | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    50% Chance of Storms
    48°
    Thursday 4/25
    Forecast night icon
    48°
    50% Chance of Storms
    Hourly
    Night Details
    Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the mid 40s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
  • Forecast day icon
    Friday
    Thunderstorms
    57°
    Forecast night icon
    Night
    Thunderstorms
    58°
    Friday 4/26
    Day
    57°
    Thunderstorms
    Forecast day icon
    Night
    58°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    A chance of thunderstorms. Showers. Highs in the lower 60s. Southeast winds around 20 mph with gusts up to 35 mph. Chance of rain 90 percent.
    Night Details
    Showers with a chance of thunderstorms in the evening. Breezy and not as cool with lows in the upper 50s. South winds 20 to 25 mph with gusts up to 40 mph. Chance of rain 90 percent.
  • Forecast day icon
    Saturday
    50% Chance of Storms
    77°
    Forecast night icon
    Night
    Thunderstorms
    62°
    Saturday 4/27
    Day
    77°
    50% Chance of Storms
    Forecast day icon
    Night
    62°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then partly sunny with a chance of showers and thunderstorms in the afternoon. Breezy and much warmer with highs in the upper 70s. Southwest winds 20 to 25 mph with gusts up to 40 mph. Chance of rain 50 percent.
    Night Details
    Showers with a chance of thunderstorms. Lows around 60. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.
  • Forecast day icon
    Sunday
    Thunderstorms
    70°
    Forecast night icon
    Night
    Thunderstorms
    58°
    Sunday 4/28
    Day
    70°
    Thunderstorms
    Forecast day icon
    Night
    58°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Showers with a chance of thunderstorms. Windy. Highs in the lower 70s. Lows in the lower 50s. Chance of rain near 100 percent.
    Night Details
    Showers with a chance of thunderstorms. Windy. Highs in the lower 70s. Lows in the lower 50s. Chance of rain near 100 percent.
  • Forecast day icon
    Monday
    Partly Sunny
    65°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Monday 4/29
    Day
    65°
    Partly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 60s.
    Night Details
    Mostly clear. Lows in the upper 40s. Highs in the upper 70s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    40% Chance of Storms
    54°
    Tuesday 4/30
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the upper 40s. Highs in the upper 70s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the lower 50s. Chance of rain 40 percent.
  • Forecast day icon
    Wednesday
    40% Chance Rain Showers
    74°
    Forecast night icon
    Night
    30% Chance Rain Showers
    56°
    Wednesday 5/1
    Day
    74°
    40% Chance Rain Showers
    Forecast day icon
    Night
    56°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 40 percent chance of showers. Highs in the mid 70s.
    Night Details
    Mostly clear. A 30 percent chance of showers. Lows in the upper 40s. Highs in the lower 70s.
  • Forecast day icon
    Thursday
    30% Chance Rain Showers
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Thursday 5/2
    Day
    67°
    30% Chance Rain Showers
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly clear. A 30 percent chance of showers. Lows in the upper 40s. Highs in the lower 70s.
    Night Details
    Clear 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 72%. Winds will be 3 mph from the N.
  • Forecast day icon
    Friday
    30% Chance of Rain
    66°
    Forecast night icon
    Night
    40% Chance of Rain
    51°
    Friday 5/3
    Day
    66°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 66F. Dew point will be around 48F with an average humidity of 67%. Winds will be 4 mph from the SE.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 51F. Dew point will be around 48F with an average humidity of 73%. Winds will be 6 mph from the SE.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    68°
    Forecast night icon
    Night
    40% Chance of Rain
    55°
    Saturday 5/4
    Day
    68°
    30% Chance of Rain
    Forecast day icon
    Night
    55°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 68F. Dew point will be around 51F with an average humidity of 71%. Winds will be 9 mph from the S.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 55F. Dew point will be around 53F with an average humidity of 76%. Winds will be 6 mph from the S.