Decatur, Michigan | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    Sunny
    67°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Tuesday 4/30
    Day
    67°
    Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 60s. West winds 10 to 15 mph with gusts to around 25 mph.
    Night Details
    Clear in the evening then becoming partly cloudy. Lows in the mid 50s. Southeast winds around 10 mph becoming south with gusts to around 25 mph overnight.
  • Forecast day icon
    Wednesday
    Partly Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Wednesday 5/1
    Day
    71°
    Partly Sunny
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny until midday then clearing. Highs in the mid 60s near lake michigan and around 70 inland. West winds 10 to 20 mph.
    Night Details
    Partly cloudy. A 20 percent chance of rain showers overnight. Lows in the upper 40s. West winds around 10 mph in the evening becoming light.
  • Forecast day icon
    Thursday
    40% Chance of Storms
    79°
    Forecast night icon
    Night
    70% Chance of Storms
    64°
    Thursday 5/2
    Day
    79°
    40% Chance of Storms
    Forecast day icon
    Night
    64°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of rain showers until midday then mostly sunny with a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Southeast winds 5 to 15 mph with gusts to around 25 mph. Chance of rain 40 percent.
    Night Details
    Showers likely and a chance of thunderstorms. Lows in the upper 50s. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    60% Chance of Storms
    70°
    Forecast night icon
    Night
    40% Chance of Storms
    54°
    Friday 5/3
    Day
    70°
    60% 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 60 percent.
    Night Details
    Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows in the upper 40s. Chance of rain 40 percent.
  • Forecast day icon
    Saturday
    30% Chance Rain Showers
    70°
    Forecast night icon
    Night
    30% Chance of Storms
    53°
    Saturday 5/4
    Day
    70°
    30% Chance Rain Showers
    Forecast day icon
    Night
    53°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 30 percent chance of rain showers. Highs in the lower 70s.
    Night Details
    Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows in the lower 50s. Chance of rain 30 percent.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    69°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Sunday 5/5
    Day
    69°
    30% Chance Rain Showers
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 30 percent chance of rain showers. Highs in the upper 60s.
    Night Details
    Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 40s.
  • Forecast day icon
    Monday
    30% Chance Rain Showers
    71°
    Forecast night icon
    Night
    60% Chance of Rain
    58°
    Monday 5/6
    Day
    71°
    30% Chance Rain Showers
    Forecast day icon
    Night
    58°
    60% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 30 percent chance of rain showers. Highs in the lower 70s.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 55%. Low temperature around 58F. Dew point will be around 52F with an average humidity of 69%. Winds will be 10 mph from the S.
  • Forecast day icon
    Tuesday
    60% Chance of Rain
    75°
    Forecast night icon
    Night
    60% Chance of Rain
    58°
    Tuesday 5/7
    Day
    75°
    60% Chance of Rain
    Forecast day icon
    Night
    58°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 60% chance for rain and thunderstorms. High temperature around 75F. Dew point will be around 56F with an average humidity of 66%. Winds will be 12 mph from the S.
    Night Details
    Clear with a 55% chance for rain and thunderstorms. Low temperature around 58F. Dew point will be around 54F with an average humidity of 69%. Winds will be 10 mph from the SW.
  • Forecast day icon
    Wednesday
    30% Chance of Rain
    71°
    Forecast night icon
    Night
    50% Chance of Rain
    55°
    Wednesday 5/8
    Day
    71°
    30% Chance of Rain
    Forecast day icon
    Night
    55°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 71F. Dew point will be around 53F with an average humidity of 64%. Winds will be 11 mph from the SW.
    Night Details
    Clear with a chance of rain. Chance of precipitation 45%. Low temperature around 55F. Dew point will be around 50F with an average humidity of 66%. Winds will be 7 mph from the W.
  • Forecast day icon
    Thursday
    30% Chance of Rain
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    55°
    Thursday 5/9
    Day
    70°
    30% Chance of Rain
    Forecast day icon
    Night
    55°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 70F. Dew point will be around 51F with an average humidity of 63%. Winds will be 5 mph from the SW.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 55F. Dew point will be around 51F with an average humidity of 68%. Winds will be 5 mph from the SW.