Ottumwa, Iowa | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Monday 4/29
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s. West winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Mostly clear. Lows in the upper 40s. West winds 10 to 15 mph becoming east around 5 mph after midnight.
  • Forecast day icon
    Tuesday
    Sunny
    78°
    Forecast night icon
    Night
    70% Chance of Storms
    58°
    Tuesday 4/30
    Day
    78°
    Sunny
    Forecast day icon
    Night
    58°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s. South winds 10 to 15 mph.
    Night Details
    Showers and thunderstorms likely in the evening. Lows in the lower 50s. South winds 15 to 20 mph becoming west 10 to 15 mph after midnight. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    50% Chance Rain Showers
    69°
    Forecast night icon
    Night
    70% Chance of Storms
    61°
    Wednesday 5/1
    Day
    69°
    50% Chance Rain Showers
    Forecast day icon
    Night
    61°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs in the mid 70s. North winds around 10 mph becoming east in the afternoon. Chance of rain 50 percent.
    Night Details
    A chance of thunderstorms. Showers likely. Lows around 60. Chance of rain 70 percent.
  • Forecast day icon
    Thursday
    Thunderstorms
    74°
    Forecast night icon
    Night
    60% Chance of Storms
    57°
    Thursday 5/2
    Day
    74°
    Thunderstorms
    Forecast day icon
    Night
    57°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers with a chance of thunderstorms. Highs in the mid 70s. Chance of rain 90 percent.
    Night Details
    Showers and thunderstorms likely mainly in the evening. Lows in the lower 50s. Chance of rain 60 percent.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    66°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Friday 5/3
    Day
    66°
    40% Chance Rain Showers
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 40 percent chance of showers. Highs in the upper 60s.
    Night Details
    Partly cloudy. Lows in the upper 40s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Saturday 5/4
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 70.
    Night Details
    Partly cloudy. Lows around 50.
  • Forecast day icon
    Sunday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    Clear
    56°
    Sunday 5/5
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Clear. Low temperature around 56F. Dew point will be around 53F with an average humidity of 71%. Winds will be 7 mph from the S.
  • Forecast day icon
    Monday
    30% Chance of Rain
    72°
    Forecast night icon
    Night
    60% Chance of Rain
    60°
    Monday 5/6
    Day
    72°
    30% Chance of Rain
    Forecast day icon
    Night
    60°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 72F. Dew point will be around 55F with an average humidity of 70%. Winds will be 6 mph from the S.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 55%. Low temperature around 60F. Dew point will be around 56F with an average humidity of 76%. Winds will be 10 mph from the S.
  • Forecast day icon
    Tuesday
    40% Chance of Rain
    71°
    Forecast night icon
    Night
    Clear
    57°
    Tuesday 5/7
    Day
    71°
    40% Chance of Rain
    Forecast day icon
    Night
    57°
    Clear
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 40%. High temperature around 71F. Dew point will be around 56F with an average humidity of 70%. Winds will be 8 mph from the SW.
    Night Details
    Clear. Low temperature around 57F. Dew point will be around 53F with an average humidity of 71%. Winds will be 6 mph from the SW.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Partly Cloudy
    57°
    Wednesday 5/8
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    57°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 70F. Dew point will be around 54F with an average humidity of 68%. Winds will be 3 mph from the SW.
    Night Details
    Partly cloudy. Low temperature around 57F. Dew point will be around 54F with an average humidity of 75%. Winds will be 3 mph from the SW.