Marion, Illinois | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Partly Sunny
    79°
    Forecast night icon
    Night
    Mostly Cloudy
    57°
    Thursday 5/9
    Day
    79°
    Partly Sunny
    Forecast day icon
    Night
    57°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny this morning then clearing. Highs in the upper 70s. West winds 10 to 15 mph.
    Night Details
    Mostly clear in the evening then becoming mostly cloudy. Lows in the lower 50s. Northwest winds 10 to 15 mph.
  • Forecast day icon
    Friday
    Mostly Sunny
    68°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Friday 5/10
    Day
    68°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming mostly sunny. Highs around 70. North winds around 10 mph.
    Night Details
    Mostly clear. Lows in the lower 50s. Northwest winds 5 to 10 mph becoming west after midnight.
  • Forecast day icon
    Saturday
    Sunny
    75°
    Forecast night icon
    Night
    Mostly Clear
    55°
    Saturday 5/11
    Day
    75°
    Sunny
    Forecast day icon
    Night
    55°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s. Northwest winds 10 to 15 mph.
    Night Details
    Mostly clear. Lows in the lower 50s. Highs in the upper 70s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    Partly Cloudy
    62°
    Sunday 5/12
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    62°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the lower 50s. Highs in the upper 70s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 50s.
  • Forecast day icon
    Monday
    50% Chance Rain Showers
    77°
    Forecast night icon
    Night
    50% Chance of Storms
    62°
    Monday 5/13
    Day
    77°
    50% Chance Rain Showers
    Forecast day icon
    Night
    62°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows around 60. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    73°
    Forecast night icon
    Night
    50% Chance of Storms
    63°
    Tuesday 5/14
    Day
    73°
    70% Chance of Storms
    Forecast day icon
    Night
    63°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers in the morning then partly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent.
    Night Details
    A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows around 60. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    40% Chance of Storms
    76°
    Forecast night icon
    Night
    40% Chance of Rain
    64°
    Wednesday 5/15
    Day
    76°
    40% Chance of Storms
    Forecast day icon
    Night
    64°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.
    Night Details
    Partly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 64F with an average humidity of 85%. Winds will be 2 mph from the S.
  • Forecast day icon
    Thursday
    60% Chance of Rain
    79°
    Forecast night icon
    Night
    50% Chance of Rain
    64°
    Thursday 5/16
    Day
    79°
    60% Chance of Rain
    Forecast day icon
    Night
    64°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a 60% chance for rain and thunderstorms. High temperature around 79F. Dew point will be around 66F with an average humidity of 77%. Winds will be 4 mph from the SW.
    Night Details
    Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 64F with an average humidity of 87%. Winds will be 2 mph from the S.
  • Forecast day icon
    Friday
    40% Chance of Rain
    77°
    Forecast night icon
    Night
    30% Chance of Rain
    64°
    Friday 5/17
    Day
    77°
    40% Chance of Rain
    Forecast day icon
    Night
    64°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 40% chance for rain and thunderstorms. High temperature around 77F. Dew point will be around 64F with an average humidity of 75%. Winds will be 3 mph from the SW.
    Night Details
    Mostly clear with a 35% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 63F with an average humidity of 84%. Winds will be 1 mph from the SW.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    78°
    Forecast night icon
    Night
    30% Chance of Rain
    63°
    Saturday 5/18
    Day
    78°
    30% Chance of Rain
    Forecast day icon
    Night
    63°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 78F. Dew point will be around 64F with an average humidity of 73%. Winds will be 1 mph from the W.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 63F. Dew point will be around 63F with an average humidity of 84%. Winds will be 0 mph from the NW.