Bay City, Michigan | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Sunday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    60% Chance of Storms
    60°
    Sunday 5/12
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    60°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Not as cool. Mostly sunny then becoming partly cloudy late in the morning then becoming mostly cloudy. Highs in the upper 60s. Southwest winds 5 to 15 mph becoming south around 15 mph early in the evening.
    Night Details
    Not as cool. Cloudy with a chance of thunderstorms. A chance of showers in the evening then showers likely after midnight. Lows in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent.
  • Forecast day icon
    Monday
    70% Chance of Storms
    72°
    Forecast night icon
    Night
    70% Chance of Storms
    51°
    Monday 5/13
    Day
    72°
    70% Chance of Storms
    Forecast day icon
    Night
    51°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of thunderstorms. A chance of showers in the morning then showers likely in the afternoon. Highs in the mid 70s. West winds 10 to 15 mph. Chance of rain 70 percent.
    Night Details
    Showers likely and a chance of thunderstorms in the evening then a chance of showers and a slight chance of thunderstorms after midnight. Lows in the upper 40s. Northeast winds 5 to 15 mph. Chance of rain 70 percent.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    60°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Tuesday 5/14
    Day
    60°
    Partly Cloudy
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Cooler. Mostly cloudy with a slight chance of showers in the morning then partly cloudy in the afternoon. Highs in the lower 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the mid 40s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    62°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Wednesday 5/15
    Day
    62°
    Mostly Sunny
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 60s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    68°
    Forecast night icon
    Night
    40% Chance Rain Showers
    54°
    Thursday 5/16
    Day
    68°
    Partly Cloudy
    Forecast day icon
    Night
    54°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 60s.
    Night Details
    Mostly cloudy with a 40 percent chance of showers. Lows in the lower 50s.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    72°
    Forecast night icon
    Night
    30% Chance Rain Showers
    53°
    Friday 5/17
    Day
    72°
    40% Chance Rain Showers
    Forecast day icon
    Night
    53°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers. Highs around 70. Chance of rain 40 percent.
    Night Details
    Mostly cloudy with a chance of showers. Lows in the lower 50s. Chance of rain 30 percent.
  • Forecast day icon
    Saturday
    30% Chance Rain Showers
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    55°
    Saturday 5/18
    Day
    71°
    30% Chance Rain Showers
    Forecast day icon
    Night
    55°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then clearing. A chance of showers. Highs in the lower 70s. Chance of rain 30 percent.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 55F. Dew point will be around 51F with an average humidity of 70%. Winds will be 4 mph from the W.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Sunday 5/19
    Day
    69°
    30% Chance of Rain
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 69F. Dew point will be around 50F with an average humidity of 63%. Winds will be 9 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 46F with an average humidity of 63%. Winds will be 6 mph from the W.
  • Forecast day icon
    Monday
    30% Chance of Rain
    68°
    Forecast night icon
    Night
    40% Chance of Rain
    52°
    Monday 5/20
    Day
    68°
    30% Chance of Rain
    Forecast day icon
    Night
    52°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 68F. Dew point will be around 47F with an average humidity of 60%. Winds will be 6 mph from the W.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 52F. Dew point will be around 47F with an average humidity of 66%. Winds will be 2 mph from the NW.