Decatur, Michigan | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    70% Chance of Storms
    38°
    Tuesday 4/23
    Forecast night icon
    38°
    70% Chance of Storms
    Hourly
    Night Details
    Rain showers likely and a slight chance of thunderstorms in the evening. Lows in the upper 30s. West winds 10 to 15 mph becoming northwest overnight. Gusts up to 30 mph. Chance of rain 70 percent.
  • Forecast day icon
    Wednesday
    Mostly Cloudy
    51°
    Forecast night icon
    Night
    Mostly Clear
    32°
    Wednesday 4/24
    Day
    51°
    Mostly Cloudy
    Forecast day icon
    Night
    32°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy until midday then clearing. Highs in the lower 50s. North winds 5 to 15 mph. Gusts up to 25 mph until midday.
    Night Details
    Mostly clear. Widespread frost. Lows in the lower 30s. North winds around 10 mph in the evening becoming light.
  • Forecast day icon
    Thursday
    Sunny
    58°
    Forecast night icon
    Night
    Mostly Clear
    39°
    Thursday 4/25
    Day
    58°
    Sunny
    Forecast day icon
    Night
    39°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 50s. Southeast winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the upper 30s. Southeast winds 5 to 15 mph.
  • Forecast day icon
    Friday
    60% Chance Rain Showers
    64°
    Forecast night icon
    Night
    Thunderstorms
    59°
    Friday 4/26
    Day
    64°
    60% Chance Rain Showers
    Forecast day icon
    Night
    59°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Rain showers likely. Highs in the mid 60s. Chance of rain 60 percent.
    Night Details
    Windy. Rain showers and a chance of thunderstorms. Lows in the mid 50s. Chance of rain 90 percent.
  • Forecast day icon
    Saturday
    70% Chance of Storms
    74°
    Forecast night icon
    Night
    60% Chance of Storms
    65°
    Saturday 4/27
    Day
    74°
    70% Chance of Storms
    Forecast day icon
    Night
    65°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Windy. Rain showers likely and a slight chance of thunderstorms. Highs in the mid 70s. Chance of rain 70 percent.
    Night Details
    Showers likely and a chance of thunderstorms. Lows in the lower 60s. Chance of rain 60 percent.
  • Forecast day icon
    Sunday
    70% Chance of Storms
    75°
    Forecast night icon
    Night
    70% Chance of Storms
    63°
    Sunday 4/28
    Day
    75°
    70% Chance of Storms
    Forecast day icon
    Night
    63°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely and a slight chance of thunderstorms. Highs in the upper 70s. Chance of rain 70 percent.
    Night Details
    Rain showers likely and a chance of thunderstorms. Lows in the upper 50s. Chance of rain 70 percent.
  • Forecast day icon
    Monday
    60% Chance Rain Showers
    69°
    Forecast night icon
    Night
    40% Chance Rain Showers
    54°
    Monday 4/29
    Day
    69°
    60% Chance Rain Showers
    Forecast day icon
    Night
    54°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Rain showers likely. Highs around 70. Chance of rain 60 percent.
    Night Details
    Partly cloudy with a 40 percent chance of rain showers. Lows in the upper 40s.
  • Forecast day icon
    Tuesday
    Partly Sunny
    65°
    Forecast night icon
    Night
    Clear
    51°
    Tuesday 4/30
    Day
    65°
    Partly Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny until midday then becoming mostly sunny. A 20 percent chance of rain showers. Highs in the lower 60s.
    Night Details
    Clear. Low temperature around 51F. Dew point will be around 44F with an average humidity of 66%. Winds will be 4 mph from the W.
  • Forecast day icon
    Wednesday
    Sunny
    72°
    Forecast night icon
    Night
    Clear
    56°
    Wednesday 5/1
    Day
    72°
    Sunny
    Forecast day icon
    Night
    56°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 72F. Dew point will be around 46F with an average humidity of 55%. Winds will be 4 mph from the SW.
    Night Details
    Clear. Low temperature around 56F. Dew point will be around 49F with an average humidity of 63%. Winds will be 6 mph from the S.
  • Forecast day icon
    Thursday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Thursday 5/2
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 73F. Dew point will be around 49F with an average humidity of 56%. Winds will be 6 mph from the S.
    Night Details
    Mostly clear. Low temperature around 56F. Dew point will be around 50F with an average humidity of 64%. Winds will be 5 mph from the S.