10-Day Weather Forecast - Walnut, IL

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  • 41|32°F
    Mostly Sunny
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    Today

    41°F

    Mostly sunny. High temperature around 41F. Dew point will be around 27F with an average humidity of 72%. Winds will be 9 mph from the SW.

    Tonight

    32°F

    Mostly clear this evening then becoming mostly cloudy. Not as cool with lows in the lower 30s. Southwest winds 10 to 15 mph.

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  • Day

    47°F

    Mostly cloudy in the morning then becoming partly sunny. Highs in the upper 40s. West winds 10 to 15 mph with gusts up to 35 mph.

    Night

    33°F

    Mostly cloudy. Lows in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

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  • Day

    32°F

    Mostly cloudy in the morning then becoming partly sunny. Breezy and much cooler with highs in the upper 20s. Temperature falling into the lower 20s in the afternoon. Northwest winds 20 to 25 mph with gusts up to 35 mph.

    Night

    16°F

    Partly cloudy in the evening then becoming mostly clear. Much cooler with lows around 13. Northwest winds 15 to 20 mph. Wind chill values as low as zero.

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  • Day

    26°F

    Sunny in the morning then becoming partly sunny. Highs in the mid 20s.

    Night

    23°F

    Mostly cloudy with snow likely. Light snow accumulation possible. Near steady temperature in the mid 20s. Temperature rising into the upper 20s after midnight. Chance of snow 60 percent.

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  • Day

    33°F

    Mostly cloudy. A chance of snow in the afternoon. Highs in the mid 30s. Chance of snow 50 percent.

    Night

    16°F

    Mostly cloudy with a 40 percent chance of snow. Lows 10 to 15. Wind chill values as low as zero after midnight.

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  • Weekend Weather

  • Day

    16°F

    Mostly cloudy. A chance of snow in the afternoon. Much cooler. Near steady temperature around 15. Chance of snow 30 percent. Wind chill values as low as 5 below.

    Night

    8°F

    Mostly cloudy. Lows zero to 5 above zero. Highs 15 to 20. Wind chill values as low as 15 below.

    Hourly details
  • Day

    17°F

    Mostly cloudy. Lows zero to 5 above zero. Highs 15 to 20. Wind chill values as low as 15 below.

    Night

    7°F

    Partly cloudy. Cold with lows 5 to 10 above. Wind chill values as low as 10 below after midnight.

  • Day

    22°F

    Partly sunny. Highs in the lower 20s. Wind chill values as low as 10 below in the morning.

    Night

    13°F

    Clear. Low temperature around 13F. Dew point will be around 10F with an average humidity of 79%. Winds will be 6 mph from the W.

  • Day

    23°F

    Sunny. High temperature around 23F. Dew point will be around 13F with an average humidity of 73%. Winds will be 4 mph from the SW.

    Night

    18°F

    Partly cloudy. Low temperature around 18F. Dew point will be around 16F with an average humidity of 82%. Winds will be 5 mph from the S.

  • Day

    30°F

    Mostly sunny. High temperature around 30F. Dew point will be around 20F with an average humidity of 76%. Winds will be 5 mph from the SW.

    Night

    22°F

    Partly cloudy. Low temperature around 22F. Dew point will be around 20F with an average humidity of 85%. Winds will be 2 mph from the E.