10-Day Weather Forecast - Rock Falls, IL

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  • 6|2°F
    Flurries
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    Today

    6°F

    Partly sunny. Scattered flurries this morning. Blustery colder with highs around 8 above. West winds 15 to 25 mph. Gusts up to 40 mph this morning. Wind chill values as low as 26 below.

    Tonight

    2°F

    Mostly cloudy in the evening then clearing. Cold. Near steady temperature around 4 above. West winds 10 to 15 mph diminishing to around 5 mph after midnight. Wind chill values as low as 11 below.

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  • Day

    22°F

    Mostly sunny. Not as cool with highs in the lower 20s. Southwest winds around 5 mph.

    Night

    20°F

    A chance of snow in the evening then snow likely after midnight. Light snow accumulation possible. Not as cool. Near steady temperature in the lower 20s. South winds 5 to 10 mph. Chance of snow 70 percent.

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  • Day

    29°F

    Partly sunny. Highs in the upper 20s. West winds 10 to 15 mph with gusts up to 25 mph.

    Night

    12°F

    Partly cloudy. Lows around 10 above. Highs in the lower 20s. Wind chill values as low as 5 below.

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  • Day

    21°F

    Partly cloudy. Lows around 10 above. Highs in the lower 20s. Wind chill values as low as 5 below.

    Night

    0°F

    Mostly cloudy. Cold. Lows around zero. Highs 5 to 10 above. Wind chill values as low as 15 below.

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  • Day

    -2°F

    Mostly cloudy. Cold. Lows around zero. Highs 5 to 10 above. Wind chill values as low as 15 below.

    Night

    -10°F

    Partly cloudy. Cold. Lows around 10 below. Highs zero to 5 above zero. Wind chill values as low as 30 below.

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  • Weekend Weather

  • Day

    2°F

    Partly cloudy. Cold. Lows around 10 below. Highs zero to 5 above zero. Wind chill values as low as 30 below.

    Night

    -6°F

    Partly cloudy. Lows around 5 below. Highs around 15. Wind chill values as low as 20 below.

    Hourly details
  • Day

    10°F

    Partly cloudy. Lows around 5 below. Highs around 15. Wind chill values as low as 20 below.

    Night

    1°F

    Mostly clear. Low temperature around 1F. Dew point will be around -2F with an average humidity of 72%. Winds will be 8 mph from the SW.

  • Day

    15°F

    Sunny. High temperature around 15F. Dew point will be around 1F with an average humidity of 68%. Winds will be 6 mph from the W.

    Night

    6°F

    Clear. Low temperature around 6F. Dew point will be around 3F with an average humidity of 76%. Winds will be 3 mph from the W.

  • Day

    17°F

    Sunny. High temperature around 17F. Dew point will be around 7F with an average humidity of 73%. Winds will be 2 mph from the W.

    Night

    6°F

    Mostly cloudy. Low temperature around 6F. Dew point will be around 6F with an average humidity of 79%. Winds will be 4 mph from the NW.

  • Day

    16°F

    Cloudy. High temperature around 16F. Dew point will be around 5F with an average humidity of 72%. Winds will be 6 mph from the W.

    Night

    6°F

    Clear. Low temperature around 6F. Dew point will be around 5F with an average humidity of 76%. Winds will be 6 mph from the W.