10-Day Weather Forecast - Piasa, IL

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  • 51|34°F
    Mostly Cloudy
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    Today

    51°F

    Mostly cloudy and breezy. Not as cool with highs in the mid 50s. South winds 15 to 25 mph with gusts up to 35 mph.

    Tonight

    34°F

    Mostly cloudy. Not as cool with lows around 30. West winds 10 to 15 mph.

    Hourly details
  • Day

    49°F

    Mostly sunny. Highs in the upper 40s. North winds around 5 mph.

    Night

    34°F

    Rain likely. Snow likely after midnight. Little or no snow accumulation. Lows in the lower 30s. East winds 5 to 10 mph. Chance of precipitation 70 percent.

    Hourly details
  • Day

    47°F

    Mostly cloudy with a slight chance of rain in the morning then mostly sunny in the afternoon. Highs in the upper 40s. Northeast winds around 10 mph becoming north in the afternoon. Chance of rain 20 percent.

    Night

    31°F

    Mostly clear. Lows around 30. Highs in the lower 60s.

    Hourly details
  • Day

    62°F

    Mostly clear. Lows around 30. Highs in the lower 60s.

    Night

    40°F

    Mostly clear. Lows in the upper 30s.

    Hourly details
  • Weekend Weather

  • Day

    62°F

    Partly cloudy. Highs in the lower 60s. Lows in the upper 20s.

    Night

    31°F

    Partly cloudy. Highs in the lower 60s. Lows in the upper 20s.

    Hourly details
  • Day

    41°F

    Partly sunny with a slight chance of rain and snow in the morning then mostly cloudy with a chance of rain and snow in the afternoon. Much cooler with highs in the lower 40s. Chance of precipitation 30 percent.

    Night

    31°F

    Mostly cloudy with a chance of rain and snow. Lows in the upper 20s. Chance of precipitation 50 percent.

    Hourly details
  • Day

    39°F

    A chance of snow in the morning. Partly sunny with a chance of rain. Highs in the mid 40s. Chance of precipitation 40 percent.

    Night

    23°F

    Mostly cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 23F. Dew point will be around 26F with an average humidity of 76%. Winds will be 7 mph from the E.

  • Day

    40°F

    Sunny with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 40F. Dew point will be around 22F with an average humidity of 63%. Winds will be 5 mph from the E.

    Night

    28°F

    Mostly clear with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 28F. Dew point will be around 24F with an average humidity of 72%. Winds will be 3 mph from the SE.

  • Day

    47°F

    Mostly sunny. High temperature around 47F. Dew point will be around 31F with an average humidity of 66%. Winds will be 5 mph from the SE.

    Night

    39°F

    Partly cloudy. Low temperature around 39F. Dew point will be around 34F with an average humidity of 74%. Winds will be 7 mph from the S.

  • Day

    59°F

    Cloudy. High temperature around 59F. Dew point will be around 41F with an average humidity of 65%. Winds will be 11 mph from the S.

    Night

    50°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 50F. Dew point will be around 45F with an average humidity of 75%. Winds will be 11 mph from the S.