Onawa, Iowa | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    Sunny
    76°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Tuesday 5/14
    Day
    76°
    Sunny
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s. North winds 5 to 10 mph becoming northeast this afternoon.
    Night Details
    Partly cloudy. A slight chance of showers after midnight. Lows in the lower 50s. Southeast winds 5 to 10 mph. Chance of rain 20 percent.
  • Forecast day icon
    Wednesday
    60% Chance Rain Showers
    70°
    Forecast night icon
    Night
    70% Chance of Storms
    55°
    Wednesday 5/15
    Day
    70°
    60% Chance Rain Showers
    Forecast day icon
    Night
    55°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Showers likely in the afternoon. Highs in the lower 70s. South winds 10 to 15 mph. Chance of rain 60 percent.
    Night Details
    Showers likely with a chance of thunderstorms. Lows in the lower 50s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
  • Forecast day icon
    Thursday
    50% Chance Rain Showers
    76°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Thursday 5/16
    Day
    76°
    50% Chance Rain Showers
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers. Highs in the mid 70s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.
    Night Details
    Mostly clear. Lows in the lower 50s. Highs around 80.
  • Forecast day icon
    Friday
    Mostly Sunny
    85°
    Forecast night icon
    Night
    Mostly Clear
    60°
    Friday 5/17
    Day
    85°
    Mostly Sunny
    Forecast day icon
    Night
    60°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the lower 50s. Highs around 80.
    Night Details
    Mostly clear. Lows in the lower 50s. Highs around 80.
  • Forecast day icon
    Saturday
    Sunny
    90°
    Forecast night icon
    Night
    30% Chance of Storms
    62°
    Saturday 5/18
    Day
    90°
    Sunny
    Forecast day icon
    Night
    62°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny hot with highs in the mid 80s.
    Night Details
    Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the mid 50s. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    Partly Cloudy
    77°
    Forecast night icon
    Night
    Partly Cloudy
    58°
    Sunday 5/19
    Day
    77°
    Partly Cloudy
    Forecast day icon
    Night
    58°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 70s. Lows in the lower 50s.
    Night Details
    Partly cloudy. Highs in the upper 70s. Lows in the lower 50s.
  • Forecast day icon
    Monday
    Partly Cloudy
    82°
    Forecast night icon
    Night
    50% Chance of Rain
    60°
    Monday 5/20
    Day
    82°
    Partly Cloudy
    Forecast day icon
    Night
    60°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy. Highs in the upper 70s. Lows in the lower 50s.
    Night Details
    Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 60F. Dew point will be around 59F with an average humidity of 69%. Winds will be 7 mph from the E.
  • Forecast day icon
    Tuesday
    50% Chance of Rain
    75°
    Forecast night icon
    Night
    40% Chance of Rain
    56°
    Tuesday 5/21
    Day
    75°
    50% Chance of Rain
    Forecast day icon
    Night
    56°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a 50% chance for rain and thunderstorms. High temperature around 75F. Dew point will be around 57F with an average humidity of 64%. Winds will be 2 mph from the NW.
    Night Details
    Partly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 56F. Dew point will be around 53F with an average humidity of 69%. Winds will be 4 mph from the N.
  • Forecast day icon
    Wednesday
    30% Chance of Rain
    76°
    Forecast night icon
    Night
    Clear
    56°
    Wednesday 5/22
    Day
    76°
    30% Chance of Rain
    Forecast day icon
    Night
    56°
    Clear
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 76F. Dew point will be around 54F with an average humidity of 60%. Winds will be 3 mph from the NW.
    Night Details
    Clear. Low temperature around 56F. Dew point will be around 51F with an average humidity of 65%. Winds will be 2 mph from the N.
  • Forecast day icon
    Thursday
    30% Chance of Rain
    76°
    Forecast night icon
    Night
    40% Chance of Rain
    57°
    Thursday 5/23
    Day
    76°
    30% Chance of Rain
    Forecast day icon
    Night
    57°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 76F. Dew point will be around 55F with an average humidity of 61%. Winds will be 4 mph from the S.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 57F. Dew point will be around 53F with an average humidity of 67%. Winds will be 2 mph from the S.