10-Day Weather Forecast - Piasa, IL

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  • 11|7°F
    Sunny
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    Today

    11°F

    Sunny cooler with highs around 11. Northwest winds 10 to 15 mph. Wind chill values as low as 19 below.

    Tonight

    7°F

    Clear cold with lows zero to 8 above zero. Temperature rising to around 11 after midnight. Southeast winds around 5 mph becoming south with gusts up to 25 mph after midnight. Wind chill values as low as 8 below.

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  • Day

    37°F

    Sunny. Not as cool with highs in the upper 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 5 below in the morning.

    Night

    25°F

    Partly cloudy in the evening then becoming mostly clear. Not as cool with lows in the lower 20s. Southwest winds around 5 mph.

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  • Day

    45°F

    Sunny. Highs in the mid 40s. South winds 5 to 10 mph.

    Night

    34°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s.

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  • Day

    47°F

    Mostly sunny. Highs in the upper 40s.

    Night

    40°F

    Mostly cloudy. A slight chance of rain and thunderstorms after midnight. Lows in the upper 30s. Temperature rising into the upper 40s after midnight. Chance of rain 20 percent.

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  • Day

    51°F

    Mostly cloudy with a chance of rain in the morning then mostly sunny in the afternoon. Highs in the mid 50s. Temperature falling into the mid 40s in the afternoon. Chance of rain 50 percent.

    Night

    22°F

    Partly cloudy. Lows in the lower 20s. Highs in the upper 30s.

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  • Day

    33°F

    Partly cloudy. Lows in the lower 20s. Highs in the upper 30s.

    Night

    30°F

    Mostly cloudy. Not as cool with lows in the lower 30s. Temperature rising into the upper 30s after midnight.

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  • Weekend Weather

  • Day

    50°F

    Partly sunny. A slight chance of rain in the afternoon. Not as cool with highs in the lower 50s. Chance of rain 20 percent.

    Night

    31°F

    Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 31F. Dew point will be around 35F with an average humidity of 83%. Winds will be 7 mph from the N.

  • Day

    40°F

    Partly cloudy. High temperature around 40F. Dew point will be around 24F with an average humidity of 64%. Winds will be 6 mph from the N.

    Night

    30°F

    Mostly clear. Low temperature around 30F. Dew point will be around 26F with an average humidity of 78%. Winds will be 5 mph from the SE.

  • Day

    44°F

    Mostly sunny. High temperature around 44F. Dew point will be around 33F with an average humidity of 75%. Winds will be 10 mph from the S.

    Night

    42°F

    Mostly cloudy. Low temperature around 42F. Dew point will be around 39F with an average humidity of 85%. Winds will be 7 mph from the S.

  • Day

    51°F

    Cloudy. High temperature around 51F. Dew point will be around 42F with an average humidity of 79%. Winds will be 4 mph from the SW.

    Night

    40°F

    Cloudy. Low temperature around 40F. Dew point will be around 39F with an average humidity of 81%. Winds will be 2 mph from the S.