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10 Day Weather - Decatur, IA

  • Forecast day icon
    Saturday
    Partly Sunny
    81°
    Forecast night icon
    Night
    Partly Cloudy
    60°
    Saturday 6/1
    Day
    81°
    Partly Sunny
    Forecast day icon
    Night
    60°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a slight chance of showers early this morning then partly sunny this afternoon. Highs in the upper 70s. North winds around 5 mph. Chance of rain 20 percent.
    Night Details
    Partly cloudy. Lows around 60. Northeast winds around 5 mph becoming southeast after midnight.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    83°
    Forecast night icon
    Night
    Thunderstorms
    66°
    Sunday 6/2
    Day
    83°
    30% Chance Rain Showers
    Forecast day icon
    Night
    66°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Southeast winds 10 to 15 mph. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening then showers after midnight. Locally heavy rainfall possible after midnight. Lows in the mid 60s. South winds around 10 mph with gusts up to 20 mph. Chance of rain 90 percent.
  • Forecast day icon
    Monday
    70% Chance of Storms
    84°
    Forecast night icon
    Night
    50% Chance of Storms
    67°
    Monday 6/3
    Day
    84°
    70% Chance of Storms
    Forecast day icon
    Night
    67°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    A chance of thunderstorms. Showers likely mainly in the morning. Humid with highs in the lower 80s. South winds 5 to 10 mph. Chance of rain 70 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    86°
    Forecast night icon
    Night
    70% Chance of Storms
    65°
    Tuesday 6/4
    Day
    86°
    50% Chance of Storms
    Forecast day icon
    Night
    65°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent.
    Night Details
    Showers and thunderstorms likely in the evening then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    Sunny
    90°
    Forecast night icon
    Night
    Mostly Clear
    65°
    Wednesday 6/5
    Day
    90°
    Sunny
    Forecast day icon
    Night
    65°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 80s.
    Night Details
    Mostly clear. Lows around 60.
  • Forecast day icon
    Thursday
    Sunny
    83°
    Forecast night icon
    Night
    Mostly Clear
    60°
    Thursday 6/6
    Day
    83°
    Sunny
    Forecast day icon
    Night
    60°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 80.
    Night Details
    Mostly clear. Lows in the upper 50s.
  • Forecast day icon
    Friday
    Sunny
    84°
    Forecast night icon
    Night
    Mostly Clear
    60°
    Friday 6/7
    Day
    84°
    Sunny
    Forecast day icon
    Night
    60°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. Highs around 80.
    Night Details
    Mostly clear. Low temperature around 60F. Dew point will be around 55F with an average humidity of 68%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Saturday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Clear
    60°
    Saturday 6/8
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    60°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 82F. Dew point will be around 59F with an average humidity of 60%. Winds will be 5 mph from the N.
    Night Details
    Clear. Low temperature around 60F. Dew point will be around 60F with an average humidity of 78%. Winds will be 3 mph from the N.
  • Forecast day icon
    Sunday
    Sunny
    83°
    Forecast night icon
    Night
    Clear
    61°
    Sunday 6/9
    Day
    83°
    Sunny
    Forecast day icon
    Night
    61°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 83F. Dew point will be around 59F with an average humidity of 61%. Winds will be 3 mph from the N.
    Night Details
    Clear. Low temperature around 61F. Dew point will be around 60F with an average humidity of 76%. Winds will be 2 mph from the N.
  • Forecast day icon
    Monday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Partly Cloudy
    63°
    Monday 6/10
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    63°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 82F. Dew point will be around 60F with an average humidity of 61%. Winds will be 2 mph from the NE.
    Night Details
    Partly cloudy. Low temperature around 63F. Dew point will be around 61F with an average humidity of 77%. Winds will be 1 mph from the SE.