Onawa, Iowa | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Foggy
    68°
    Forecast night icon
    Night
    Thunderstorms
    50°
    Friday 5/3
    Day
    68°
    Foggy
    Forecast day icon
    Night
    50°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Widespread dense fog this morning. Mostly sunny. Highs in the lower 70s. South winds 10 to 15 mph.
    Night Details
    Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening then cloudy with showers with a chance of thunderstorms after midnight. Lows in the upper 40s. Southeast winds 10 to 15 mph becoming north 15 to 20 mph with gusts up to 30 mph after midnight. Chance of rain 90 percent.
  • Forecast day icon
    Saturday
    40% Chance of Storms
    61°
    Forecast night icon
    Night
    Mostly Clear
    42°
    Saturday 5/4
    Day
    61°
    40% Chance of Storms
    Forecast day icon
    Night
    42°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms in the morning then sunny in the afternoon. Highs in the lower 60s. North winds 15 to 20 mph. Chance of rain 40 percent.
    Night Details
    Mostly clear. Lows in the upper 30s. North winds 5 to 10 mph becoming northeast after midnight.
  • Forecast day icon
    Sunday
    Sunny
    63°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Sunday 5/5
    Day
    63°
    Sunny
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 60s. Southeast winds 10 to 15 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Not as cool with lows around 50.
  • Forecast day icon
    Monday
    70% Chance of Storms
    72°
    Forecast night icon
    Night
    80% Chance of Storms
    53°
    Monday 5/6
    Day
    72°
    70% Chance of Storms
    Forecast day icon
    Night
    53°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning then showers likely with a chance of thunderstorms in the afternoon. Windy with highs in the mid 70s. Chance of rain 70 percent.
    Night Details
    Becoming partly cloudy after midnight. A chance of thunderstorms. Showers mainly in the evening. Windy with lows in the upper 40s. Chance of rain 80 percent.
  • Forecast day icon
    Tuesday
    Sunny
    66°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Tuesday 5/7
    Day
    66°
    Sunny
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 70s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Wednesday
    Sunny
    66°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Wednesday 5/8
    Day
    66°
    Sunny
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 60s.
    Night Details
    Partly cloudy. Lows in the mid 40s. Highs in the mid 60s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    66°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Thursday 5/9
    Day
    66°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. Lows in the mid 40s. Highs in the mid 60s.
    Night Details
    Partly cloudy. Low temperature around 47F. Dew point will be around 44F with an average humidity of 72%. Winds will be 11 mph from the NW.
  • Forecast day icon
    Friday
    30% Chance of Rain
    60°
    Forecast night icon
    Night
    Mostly Clear
    44°
    Friday 5/10
    Day
    60°
    30% Chance of Rain
    Forecast day icon
    Night
    44°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 60F. Dew point will be around 46F with an average humidity of 73%. Winds will be 11 mph from the NW.
    Night Details
    Mostly clear. Low temperature around 44F. Dew point will be around 42F with an average humidity of 74%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Saturday
    Sunny
    63°
    Forecast night icon
    Night
    Clear
    46°
    Saturday 5/11
    Day
    63°
    Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 63F. Dew point will be around 44F with an average humidity of 66%. Winds will be 7 mph from the NW.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 42F with an average humidity of 68%. Winds will be 3 mph from the NW.
  • Forecast day icon
    Sunday
    Sunny
    66°
    Forecast night icon
    Night
    Clear
    49°
    Sunday 5/12
    Day
    66°
    Sunny
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 66F. Dew point will be around 46F with an average humidity of 63%. Winds will be 1 mph from the W.
    Night Details
    Clear. Low temperature around 49F. Dew point will be around 45F with an average humidity of 68%. Winds will be 2 mph from the S.