Bay City, Michigan | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    50% Chance of Storms
    84°
    Forecast night icon
    Night
    70% Chance of Storms
    66°
    Monday 5/20
    Day
    84°
    50% Chance of Storms
    Forecast day icon
    Night
    66°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with isolated showers in the morning then mostly cloudy with scattered showers and thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds around 5 mph becoming southwest with gusts up to 20 mph in the late morning and afternoon. Chance of rain 50 percent.
    Night Details
    Scattered thunderstorms. Numerous showers. Lows in the lower 60s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    82°
    Forecast night icon
    Night
    60% Chance of Storms
    71°
    Tuesday 5/21
    Day
    82°
    40% Chance of Storms
    Forecast day icon
    Night
    71°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. Scattered showers. Scattered thunderstorms. Highs in the lower 80s. Southwest winds 5 to 10 mph becoming south in the afternoon. Chance of rain 40 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening then showers likely after midnight. Lows in the mid 60s. South winds 5 to 15 mph with gusts up to 30 mph. Chance of rain 60 percent.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    81°
    Forecast night icon
    Night
    30% Chance of Storms
    58°
    Wednesday 5/22
    Day
    81°
    50% Chance of Storms
    Forecast day icon
    Night
    58°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Breezy. Partly cloudy in the morning then clearing. A chance of showers and thunderstorms. Highs around 80. Southwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent.
    Night Details
    Cooler. Partly cloudy with a chance of showers and thunderstorms in the evening then mostly clear after midnight. Lows in the lower 50s. Chance of rain 30 percent.
  • Forecast day icon
    Thursday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    Clear
    51°
    Thursday 5/23
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Clear. Lows in the upper 40s.
  • Forecast day icon
    Friday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Friday 5/24
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows around 50.
  • Forecast day icon
    Saturday
    40% Chance Rain Showers
    74°
    Forecast night icon
    Night
    40% Chance of Storms
    58°
    Saturday 5/25
    Day
    74°
    40% Chance Rain Showers
    Forecast day icon
    Night
    58°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then becoming mostly cloudy. A chance of showers. Highs in the mid 70s. Chance of rain 40 percent.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 50s. Chance of rain 40 percent.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    75°
    Forecast night icon
    Night
    30% Chance of Rain
    60°
    Sunday 5/26
    Day
    75°
    30% Chance Rain Showers
    Forecast day icon
    Night
    60°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A chance of showers. Highs in the mid 70s. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 60F. Dew point will be around 55F with an average humidity of 70%. Winds will be 5 mph from the E.
  • Forecast day icon
    Monday
    50% Chance of Rain
    73°
    Forecast night icon
    Night
    40% Chance of Rain
    58°
    Monday 5/27
    Day
    73°
    50% Chance of Rain
    Forecast day icon
    Night
    58°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 73F. Dew point will be around 54F with an average humidity of 61%. Winds will be 3 mph from the SE.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 58F. Dew point will be around 51F with an average humidity of 64%. Winds will be 2 mph from the E.
  • Forecast day icon
    Tuesday
    40% Chance of Rain
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    56°
    Tuesday 5/28
    Day
    69°
    40% Chance of Rain
    Forecast day icon
    Night
    56°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 69F. Dew point will be around 51F with an average humidity of 62%. Winds will be 3 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 56F. Dew point will be around 48F with an average humidity of 63%. Winds will be 2 mph from the N.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    55°
    Wednesday 5/29
    Day
    69°
    40% Chance of Rain
    Forecast day icon
    Night
    55°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 69F. Dew point will be around 48F with an average humidity of 57%. Winds will be 2 mph from the W.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 55F. Dew point will be around 47F with an average humidity of 63%. Winds will be 3 mph from the N.