Decatur, Arkansas | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    70% Chance of Storms
    68°
    Forecast night icon
    Night
    40% Chance of Storms
    59°
    Monday 5/13
    Day
    68°
    70% Chance of Storms
    Forecast day icon
    Night
    59°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely. A chance of thunderstorms late this morning then thunderstorms likely this afternoon. Highs in the mid 70s. South winds 5 to 10 mph. Chance of rain 70 percent.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms mainly in the evening. Lows in the upper 50s. West winds 5 to 10 mph. Chance of rain 40 percent.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    72°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Tuesday 5/14
    Day
    72°
    50% Chance of Storms
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming mostly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 70s. Northwest winds 10 to 15 mph. Chance of rain 50 percent.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 50s. Northwest winds 5 to 10 mph becoming northeast after midnight.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    79°
    Forecast night icon
    Night
    40% Chance of Storms
    62°
    Wednesday 5/15
    Day
    79°
    Mostly Sunny
    Forecast day icon
    Night
    62°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs around 80. Southeast winds 5 to 10 mph.
    Night Details
    Partly cloudy with a slight chance of showers and thunderstorms in the evening then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows around 60. Chance of rain 40 percent.
  • Forecast day icon
    Thursday
    60% Chance of Storms
    76°
    Forecast night icon
    Night
    40% Chance of Storms
    62°
    Thursday 5/16
    Day
    76°
    60% Chance of Storms
    Forecast day icon
    Night
    62°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning then showers likely in the afternoon. Highs in the mid 70s. Chance of rain 60 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 40 percent.
  • Forecast day icon
    Friday
    30% Chance of Storms
    73°
    Forecast night icon
    Night
    Partly Cloudy
    58°
    Friday 5/17
    Day
    73°
    30% Chance of Storms
    Forecast day icon
    Night
    58°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 30 percent.
    Night Details
    Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 20 percent.
  • Forecast day icon
    Saturday
    Mostly Sunny
    81°
    Forecast night icon
    Night
    30% Chance of Storms
    62°
    Saturday 5/18
    Day
    81°
    Mostly Sunny
    Forecast day icon
    Night
    62°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent.
    Night Details
    Partly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening then a chance of showers after midnight. Lows in the lower 60s. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    30% Chance of Storms
    84°
    Forecast night icon
    Night
    30% Chance of Rain
    65°
    Sunday 5/19
    Day
    84°
    30% Chance of Storms
    Forecast day icon
    Night
    65°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of thunderstorms. A slight chance of showers in the morning then a chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 30 percent.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 65F. Dew point will be around 62F with an average humidity of 73%. Winds will be 8 mph from the S.
  • Forecast day icon
    Monday
    Mostly Sunny
    80°
    Forecast night icon
    Night
    40% Chance of Rain
    63°
    Monday 5/20
    Day
    80°
    Mostly Sunny
    Forecast day icon
    Night
    63°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 80F. Dew point will be around 63F with an average humidity of 71%. Winds will be 8 mph from the S.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 63F. Dew point will be around 62F with an average humidity of 77%. Winds will be 5 mph from the S.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    76°
    Forecast night icon
    Night
    30% Chance of Rain
    60°
    Tuesday 5/21
    Day
    76°
    30% Chance of Rain
    Forecast day icon
    Night
    60°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 76F. Dew point will be around 60F with an average humidity of 70%. Winds will be 5 mph from the SW.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 60F. Dew point will be around 58F with an average humidity of 75%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Wednesday
    30% Chance of Rain
    79°
    Forecast night icon
    Night
    40% Chance of Rain
    64°
    Wednesday 5/22
    Day
    79°
    30% Chance of Rain
    Forecast day icon
    Night
    64°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 79F. Dew point will be around 61F with an average humidity of 69%. Winds will be 6 mph from the S.
    Night Details
    Clear with a chance of rain. Chance of precipitation 40%. Low temperature around 64F. Dew point will be around 62F with an average humidity of 75%. Winds will be 6 mph from the S.