10-Day Weather Forecast - Illinois City, IL

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  • 43|32°F
    50% Chance of Rain
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    Today

    43°F

    Mostly sunny with a chance of rain. Chance of precipitation 45%. High temperature around 43F. Dew point will be around 26F with an average humidity of 54%. Winds will be 23 mph from the W.

    Tonight

    32°F

    Mostly sunny early then becoming mostly cloudy. Breezy with lows around 30. Northwest winds 15 to 25 mph with gusts up to 45 mph becoming north around 5 mph after midnight.

    Hourly details
  • Weekend Weather

  • Day

    47°F

    Mostly cloudy. Highs in the mid 40s. East winds 10 to 15 mph.

    Night

    43°F

    Mostly cloudy. A chance of rain after midnight. Not as cool with lows around 40. Temperature rising into the mid 40s after midnight. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.

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  • Day

    55°F

    Rain breezy and not as cool with highs in the lower 60s. South winds 15 to 25 mph with gusts up to 45 mph. Chance of rain near 100 percent.

    Night

    20°F

    Rain in the evening. Snow. Patchy blowing snow in the evening. Blowing snow after midnight. Light snow accumulation. Very windy and much cooler with lows around 16. Northwest winds 25 to 35 mph with gusts up to 50 mph. Chance of precipitation near 100 percent. Wind chill values as low as 1 below after midnight.

    Hourly details
  • Day

    19°F

    Mostly cloudy with a 50 percent chance of snow. Blowing snow in the morning. Patchy blowing snow in the afternoon with visibility one quarter mile or less at times. Very windy and much cooler with highs in the lower 20s. Wind chill values as low as 5 below in the morning.

    Night

    7°F

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

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  • Day

    25°F

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

    Night

    23°F

    Snow likely mainly in the evening. Light snow accumulation possible. Not as cool with lows around 20. Temperature rising into the upper 20s after midnight. Chance of snow 60 percent.

    Hourly details
  • Day

    46°F

    Mostly sunny. Not as cool with highs in the upper 40s.

    Night

    33°F

    Mostly clear. Not as cool with lows in the lower 30s.

    Hourly details
  • Day

    54°F

    Partly cloudy. Highs in the upper 50s. Lows in the mid 30s.

    Night

    40°F

    Partly cloudy. Highs in the upper 50s. Lows in the mid 30s.

  • Day

    56°F

    Partly cloudy. Highs in the upper 50s. Lows in the mid 30s.

    Night

    42°F

    Partly cloudy. Low temperature around 42F. Dew point will be around 39F with an average humidity of 77%. Winds will be 4 mph from the SE.

  • Weekend Weather

  • Day

    65°F

    Sunny. High temperature around 65F. Dew point will be around 44F with an average humidity of 67%. Winds will be 5 mph from the SW.

    Night

    46°F

    Mostly clear. Low temperature around 46F. Dew point will be around 44F with an average humidity of 71%. Winds will be 2 mph from the E.

  • Day

    61°F

    Mostly sunny. High temperature around 61F. Dew point will be around 41F with an average humidity of 61%. Winds will be 2 mph from the E.

    Night

    42°F

    Clear. Low temperature around 42F. Dew point will be around 37F with an average humidity of 63%. Winds will be 5 mph from the E.