Knoxville, Iowa | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Thunderstorms
    68°
    Sunday 5/19
    Forecast night icon
    68°
    Thunderstorms
    Hourly
    Night Details
    Mostly cloudy with a 100% chance for rain and thunderstorms. Low temperature around 68F. Dew point will be around 60F with an average humidity of 81%. Winds will be 10 mph from the SE.
  • Forecast day icon
    Monday
    Scattered Thunderstorms
    78°
    Forecast night icon
    Night
    40% Chance of Storms
    67°
    Monday 5/20
    Day
    78°
    Scattered Thunderstorms
    Forecast day icon
    Night
    67°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Numerous thunderstorms early. Showers. Scattered thunderstorms. Highs around 80. East winds 5 to 10 mph becoming southwest. Chance of rain 90 percent.
    Night Details
    Mostly cloudy. A slight chance of showers and thunderstorms in the evening then a chance of showers and thunderstorms after midnight. Humid with lows in the mid 60s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent.
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    81°
    Forecast night icon
    Night
    70% Chance of Storms
    55°
    Tuesday 5/21
    Day
    81°
    70% Chance of Storms
    Forecast day icon
    Night
    55°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms in the morning then partly sunny with showers and thunderstorms likely in the afternoon. Humid with highs in the lower 80s. Southeast winds 10 to 15 mph with gusts up to 25 mph becoming south around 20 mph with gusts up to 35 mph in the afternoon. Chance of rain 70 percent.
    Night Details
    Partly cloudy. Showers and thunderstorms likely in the evening. Less humid with lows in the lower 50s. West winds 15 to 20 mph. Gusts up to 35 mph in the evening. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Mostly Clear
    55°
    Wednesday 5/22
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s. West winds 10 to 15 mph.
    Night Details
    Mostly clear. Lows around 50.
  • Forecast day icon
    Thursday
    Sunny
    78°
    Forecast night icon
    Night
    30% Chance of Storms
    59°
    Thursday 5/23
    Day
    78°
    Sunny
    Forecast day icon
    Night
    59°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s.
    Night Details
    Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the upper 50s. Chance of rain 30 percent.
  • Forecast day icon
    Friday
    50% Chance of Storms
    77°
    Forecast night icon
    Night
    60% Chance of Storms
    62°
    Friday 5/24
    Day
    77°
    50% Chance of Storms
    Forecast day icon
    Night
    62°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent.
    Night Details
    Becoming partly cloudy after midnight. A chance of thunderstorms. Showers likely mainly in the evening. Lows in the mid 50s. Chance of rain 60 percent.
  • Forecast day icon
    Saturday
    50% Chance Rain Showers
    77°
    Forecast night icon
    Night
    30% Chance Rain Showers
    59°
    Saturday 5/25
    Day
    77°
    50% Chance Rain Showers
    Forecast day icon
    Night
    59°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    A chance of showers in the morning. Mostly sunny. Highs in the mid 70s. Chance of rain 50 percent.
    Night Details
    Partly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    76°
    Forecast night icon
    Night
    60% Chance of Storms
    64°
    Sunday 5/26
    Day
    76°
    30% Chance Rain Showers
    Forecast day icon
    Night
    64°
    60% Chance of Storms
    Forecast night icon
    Day Details
    Mostly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 30 percent.
    Night Details
    Mostly clear with a 65% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 59F with an average humidity of 74%. Winds will be 4 mph from the SE.
  • Forecast day icon
    Monday
    50% Chance of Rain
    76°
    Forecast night icon
    Night
    30% Chance of Rain
    60°
    Monday 5/27
    Day
    76°
    50% Chance of Rain
    Forecast day icon
    Night
    60°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a 45% chance for rain and thunderstorms. High temperature around 76F. Dew point will be around 57F with an average humidity of 62%. Winds will be 2 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 60F. Dew point will be around 56F with an average humidity of 72%. Winds will be 3 mph from the W.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    72°
    Forecast night icon
    Night
    Partly Cloudy
    58°
    Tuesday 5/28
    Day
    72°
    30% Chance of Rain
    Forecast day icon
    Night
    58°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 72F. Dew point will be around 54F with an average humidity of 61%. Winds will be 6 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 58F. Dew point will be around 53F with an average humidity of 71%. Winds will be 6 mph from the NW.