Sumner, Michigan | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    44°
    Thursday 5/9
    Forecast night icon
    44°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy. Lows in the lower 40s. North winds 5 to 10 mph. Gusts up to 20 mph in the evening.
  • Forecast day icon
    Friday
    Partly Sunny
    63°
    Forecast night icon
    Night
    60% Chance Rain Showers
    49°
    Friday 5/10
    Day
    63°
    Partly Sunny
    Forecast day icon
    Night
    49°
    60% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Sunny until midday then becoming partly sunny. Highs in the mid 60s. North winds 5 to 10 mph becoming northwest in the afternoon.
    Night Details
    Partly cloudy in the evening then rain showers likely overnight. Lows in the mid 40s. Southwest winds around 5 mph in the evening becoming light. Chance of rain 60 percent.
  • Forecast day icon
    Saturday
    60% Chance of Storms
    58°
    Forecast night icon
    Night
    Mostly Clear
    43°
    Saturday 5/11
    Day
    58°
    60% Chance of Storms
    Forecast day icon
    Night
    43°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Rain showers likely until midday then rain showers likely and a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. North winds 5 to 10 mph. Chance of rain 60 percent.
    Night Details
    Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph becoming west overnight.
  • Forecast day icon
    Sunday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    50% Chance of Storms
    56°
    Sunday 5/12
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows in the mid 50s. Chance of rain 50 percent.
  • Forecast day icon
    Monday
    50% Chance of Storms
    71°
    Forecast night icon
    Night
    30% Chance of Storms
    51°
    Monday 5/13
    Day
    71°
    50% Chance of Storms
    Forecast day icon
    Night
    51°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny until midday then becoming partly sunny. A chance of rain showers and a slight chance of thunderstorms. Highs in the lower 70s. Chance of rain 50 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of rain showers and a slight chance of thunderstorms. Lows around 50. Chance of rain 30 percent.
  • Forecast day icon
    Tuesday
    30% Chance Rain Showers
    66°
    Forecast night icon
    Night
    30% Chance Rain Showers
    51°
    Tuesday 5/14
    Day
    66°
    30% Chance Rain Showers
    Forecast day icon
    Night
    51°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny until midday then becoming mostly sunny. A 30 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
    Wednesday
    40% Chance Rain Showers
    68°
    Forecast night icon
    Night
    30% Chance Rain Showers
    51°
    Wednesday 5/15
    Day
    68°
    40% Chance Rain Showers
    Forecast day icon
    Night
    51°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a 40 percent chance of rain showers. Highs around 70.
    Night Details
    Partly cloudy with a 30 percent chance of rain showers. Lows in the upper 40s.
  • Forecast day icon
    Thursday
    40% Chance Rain Showers
    72°
    Forecast night icon
    Night
    50% Chance of Rain
    58°
    Thursday 5/16
    Day
    72°
    40% Chance Rain Showers
    Forecast day icon
    Night
    58°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 40 percent chance of rain showers. Highs in the lower 70s.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 58F. Dew point will be around 53F with an average humidity of 72%. Winds will be 4 mph from the SE.
  • Forecast day icon
    Friday
    50% Chance of Rain
    69°
    Forecast night icon
    Night
    40% Chance of Rain
    56°
    Friday 5/17
    Day
    69°
    50% Chance of Rain
    Forecast day icon
    Night
    56°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 69F. Dew point will be around 55F with an average humidity of 73%. Winds will be 3 mph from the SE.
    Night Details
    Mostly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 56F. Dew point will be around 52F with an average humidity of 73%. Winds will be 3 mph from the W.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Saturday 5/18
    Day
    67°
    40% Chance of Rain
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 67F. Dew point will be around 51F with an average humidity of 67%. Winds will be 5 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 48F with an average humidity of 69%. Winds will be 5 mph from the W.