10-Day Weather Forecast - Illinois City, IL

As of

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  • 54|47°F
    Cloudy

    Today

    54°F

    Cloudy. A slight chance of showers late this morning, then a slight chance of drizzle this afternoon. Much cooler. Near steady temperature in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

    Tonight

    47°F

    Cloudy with a slight chance of drizzle. A slight chance of showers after midnight. Lows in the upper 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

    Hourly details
  • 54|43°F
    40% Chance Rain Showers

    Day

    54°F

    Cloudy. A chance of showers in the afternoon. Highs in the lower 50s. West winds 10 to 15 mph, becoming northwest in the afternoon. Chance of rain 40 percent.

    Night

    43°F

    Mostly cloudy. Lows in the lower 40s. North winds 5 to 10 mph.

    Hourly details
  • 48|35°F
    Partly Sunny

    Day

    48°F

    Partly sunny. Highs around 50. North winds 5 to 10 mph.

    Night

    35°F

    Partly cloudy in the evening, then clearing. Cooler with lows in the lower 30s.

    Hourly details
  • 51|39°F
    Mostly Sunny

    Day

    51°F

    Mostly clear. Highs in the lower 50s.

    Night

    39°F

    Mostly clear. Lows in the mid 30s.

    Hourly details
  • 61|39°F
    Sunny

    Day

    61°F

    Sunny. Highs in the upper 50s.

    Night

    39°F

    Clear. Lows in the mid 30s.

    Hourly details
  • 63|44°F
    Mostly Sunny

    Day

    63°F

    Mostly clear. Highs in the mid 60s.

    Night

    44°F

    Mostly clear. Lows in the lower 40s.

    Hourly details
  • 59|36°F
    Mostly Sunny

    Day

    59°F

    Mostly clear. Highs in the mid 60s.

    Night

    36°F

    Partly cloudy. Low temperature around 36F. Dew point will be around 36F with an average humidity of 84%. Winds will be 6 mph from the NNE.

  • 56|40°F
    Sunny

    Day

    56°F

    Sunny. High temperature around 56F. Dew point will be around 37F with an average humidity of 63%. Winds will be 3 mph from the SW.

    Night

    40°F

    Clear. Low temperature around 40F. Dew point will be around 36F with an average humidity of 81%. Winds will be 6 mph from the S.

  • 61|47°F
    Sunny

    Day

    61°F

    Sunny. High temperature around 61F. Dew point will be around 50F with an average humidity of 76%. Winds will be 7 mph from the SSW.

    Night

    47°F

    Clear. Low temperature around 47F. Dew point will be around 46F with an average humidity of 87%. Winds will be 8 mph from the S.

  • 65|48°F
    Sunny

    Day

    65°F

    Sunny. High temperature around 65F. Dew point will be around 52F with an average humidity of 75%. Winds will be 10 mph from the S.

    Night

    48°F

    Clear. Low temperature around 48F. Dew point will be around 47F with an average humidity of 85%. Winds will be 10 mph from the S.