Decatur, Michigan | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Monday 5/6
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 70s. East winds 10 to 15 mph.
    Night Details
    Clear in the evening then becoming partly cloudy. Lows in the lower 50s. Southeast winds 10 to 15 mph.
  • Forecast day icon
    Tuesday
    Thunderstorms
    70°
    Forecast night icon
    Night
    30% Chance of Storms
    54°
    Tuesday 5/7
    Day
    70°
    Thunderstorms
    Forecast day icon
    Night
    54°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Rain showers and a chance of thunderstorms. Highs in the lower 70s. Southeast winds 10 to 20 mph with gusts to around 30 mph. Chance of rain 100 percent.
    Night Details
    Partly cloudy. A 30 percent chance of showers and thunderstorms in the evening. Lows in the lower 50s. Southwest winds 5 to 15 mph.
  • Forecast day icon
    Wednesday
    Partly Sunny
    74°
    Forecast night icon
    Night
    80% Chance of Storms
    55°
    Wednesday 5/8
    Day
    74°
    Partly Sunny
    Forecast day icon
    Night
    55°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny until midday then becoming partly sunny. Highs in the mid 70s. Southwest winds 5 to 15 mph becoming west in the afternoon.
    Night Details
    Rain showers and a chance of thunderstorms. Lows in the lower 50s. Northeast winds 5 to 15 mph with gusts to around 25 mph. Chance of rain 80 percent.
  • Forecast day icon
    Thursday
    70% Chance of Storms
    57°
    Forecast night icon
    Night
    30% Chance Rain Showers
    44°
    Thursday 5/9
    Day
    57°
    70% Chance of Storms
    Forecast day icon
    Night
    44°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Rain showers likely and a slight chance of thunderstorms. Highs in the upper 50s. Chance of rain 70 percent.
    Night Details
    Partly cloudy with a 30 percent chance of rain showers. Lows in the mid 40s.
  • Forecast day icon
    Friday
    Mostly Sunny
    58°
    Forecast night icon
    Night
    40% Chance Rain Showers
    43°
    Friday 5/10
    Day
    58°
    Mostly Sunny
    Forecast day icon
    Night
    43°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 50s.
    Night Details
    Partly cloudy with a 40 percent chance of rain showers. Lows in the lower 40s.
  • Forecast day icon
    Saturday
    50% Chance of Storms
    62°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Saturday 5/11
    Day
    62°
    50% Chance of Storms
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny until midday then becoming mostly sunny. A chance of rain showers and a slight chance of thunderstorms. Highs in the lower 60s. Chance of rain 50 percent.
    Night Details
    Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 40s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    30% Chance Rain Showers
    47°
    Sunday 5/12
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 20 percent chance of rain showers. Highs in the upper 60s.
    Night Details
    Partly cloudy with a 30 percent chance of rain showers. Lows in the upper 40s.
  • Forecast day icon
    Monday
    30% Chance Rain Showers
    62°
    Forecast night icon
    Night
    30% Chance of Rain
    46°
    Monday 5/13
    Day
    62°
    30% Chance Rain Showers
    Forecast day icon
    Night
    46°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a 30 percent chance of rain showers. Highs around 70.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 43F with an average humidity of 72%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Tuesday
    Sunny
    64°
    Forecast night icon
    Night
    30% Chance of Rain
    47°
    Tuesday 5/14
    Day
    64°
    Sunny
    Forecast day icon
    Night
    47°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 64F. Dew point will be around 41F with an average humidity of 58%. Winds will be 5 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 47F. Dew point will be around 42F with an average humidity of 67%. Winds will be 3 mph from the NW.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    65°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Wednesday 5/15
    Day
    65°
    40% Chance of Rain
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 65F. Dew point will be around 43F with an average humidity of 59%. Winds will be 3 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 51F. Dew point will be around 47F with an average humidity of 72%. Winds will be 3 mph from the SE.