Decatur, Michigan | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Sunny
    57°
    Forecast night icon
    Night
    Clear
    36°
    Thursday 4/25
    Day
    57°
    Sunny
    Forecast day icon
    Night
    36°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 50s near lake michigan in the upper 50s inland. East winds around 10 mph.
    Night Details
    Clear. Lows in the mid 30s. East winds 5 to 15 mph.
  • Forecast day icon
    Friday
    50% Chance Rain Showers
    65°
    Forecast night icon
    Night
    Thunderstorms
    58°
    Friday 4/26
    Day
    65°
    50% Chance Rain Showers
    Forecast day icon
    Night
    58°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Sunny until midday then mostly cloudy with a 50 percent chance of rain showers in the afternoon. Highs in the mid 60s. Southeast winds 10 to 20 mph with gusts to around 30 mph.
    Night Details
    Windy. Rain showers and a chance of thunderstorms. Lows in the mid 50s. South winds 20 to 30 mph with gusts to around 40 mph. Chance of rain 90 percent.
  • Forecast day icon
    Saturday
    60% Chance of Storms
    75°
    Forecast night icon
    Night
    70% Chance of Storms
    65°
    Saturday 4/27
    Day
    75°
    60% Chance of Storms
    Forecast day icon
    Night
    65°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Windy. Rain showers likely and a chance of thunderstorms until midday then a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. South winds 20 to 30 mph with gusts to around 45 mph. Chance of rain 60 percent.
    Night Details
    Windy. Showers likely and a chance of thunderstorms. Lows in the lower 60s. Chance of rain 70 percent.
  • Forecast day icon
    Sunday
    60% Chance of Storms
    77°
    Forecast night icon
    Night
    70% Chance of Storms
    64°
    Sunday 4/28
    Day
    77°
    60% Chance of Storms
    Forecast day icon
    Night
    64°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely and a chance of thunderstorms. Highs in the upper 70s. Chance of rain 60 percent.
    Night Details
    Showers likely and a slight chance of thunderstorms. Lows in the lower 60s. Chance of rain 70 percent.
  • Forecast day icon
    Monday
    70% Chance of Storms
    71°
    Forecast night icon
    Night
    40% Chance of Storms
    54°
    Monday 4/29
    Day
    71°
    70% Chance of Storms
    Forecast day icon
    Night
    54°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely and a slight chance of thunderstorms. Highs in the lower 70s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A chance of rain showers and a slight chance of thunderstorms. Lows in the upper 40s. Chance of rain 40 percent.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Tuesday 4/30
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 60s.
    Night Details
    Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the lower 50s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Wednesday 5/1
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 20 percent chance of showers and thunderstorms. Highs in the lower 70s.
    Night Details
    Partly cloudy. Low temperature around 55F. Dew point will be around 50F with an average humidity of 68%. Winds will be 6 mph from the W.
  • Forecast day icon
    Thursday
    30% Chance of Rain
    68°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Thursday 5/2
    Day
    68°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 68F. Dew point will be around 48F with an average humidity of 60%. Winds will be 4 mph from the NW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 51F. Dew point will be around 45F with an average humidity of 65%. Winds will be 2 mph from the SE.
  • Forecast day icon
    Friday
    30% Chance of Rain
    65°
    Forecast night icon
    Night
    Clear
    51°
    Friday 5/3
    Day
    65°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 65F. Dew point will be around 44F with an average humidity of 58%. Winds will be 2 mph from the SE.
    Night Details
    Clear. Low temperature around 51F. Dew point will be around 44F with an average humidity of 64%. Winds will be 4 mph from the SE.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    55°
    Saturday 5/4
    Day
    69°
    30% Chance of Rain
    Forecast day icon
    Night
    55°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 69F. Dew point will be around 46F with an average humidity of 57%. Winds will be 6 mph from the SE.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 55F. Dew point will be around 49F with an average humidity of 64%. Winds will be 6 mph from the S.