10-Day Weather Forecast - Gillespie, IL

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  • Weekend Weather

  • 21|11°F
    Mostly Cloudy
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    Today

    21°F

    Mostly cloudy. High temperature around 21F. Dew point will be around 4F with an average humidity of 41%. Winds will be 14 mph from the W.

    Tonight

    11°F

    Mostly cloudy with a chance of snow showers this evening then partly cloudy after midnight. Lows around 11. West winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 20 percent. Wind chill values as low as zero.

    Hourly details
  • Day

    28°F

    Partly sunny with a chance of flurries in the morning then mostly cloudy with a chance of snow showers in the afternoon. Highs around 30. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 30 percent. Wind chill values as low as 1 below.

    Night

    10°F

    Partly cloudy with a chance of flurries in the evening then mostly clear after midnight. Lows around 8 above. Northwest winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 10 below after midnight.

    Hourly details
  • Day

    17°F

    Sunny cooler with highs around 18. Northwest winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 11 below in the morning.

    Night

    9°F

    Mostly clear in the evening then becoming partly cloudy. Lows around 9 above. West winds around 5 mph.

    Hourly details
  • Day

    32°F

    Mostly sunny. Not as cool with highs in the mid 30s. Wind chill values as low as zero in the morning.

    Night

    29°F

    Partly cloudy in the evening then becoming mostly cloudy. Not as cool. Near steady temperature in the upper 20s.

    Hourly details
  • Day

    38°F

    Partly cloudy. Highs around 40. Lows around 20.

    Night

    22°F

    Partly cloudy. Highs around 40. Lows around 20.

    Hourly details
  • Day

    33°F

    Sunny. Highs in the mid 30s.

    Night

    24°F

    Partly cloudy. Lows in the lower 20s.

    Hourly details
  • Day

    38°F

    Partly sunny. A slight chance of rain in the afternoon. Highs around 40. Chance of rain 20 percent.

    Night

    24°F

    Mostly cloudy. A chance of rain in the evening then a slight chance of snow after midnight. Lows 15 to 20. Chance of precipitation 30 percent. Wind chill values as low as 5 above.

  • Weekend Weather

  • Day

    26°F

    Mostly cloudy. A slight chance of snow in the morning then a chance of snow in the afternoon. Cooler with highs in the upper 20s. Chance of snow 40 percent. Wind chill values as low as 5 above.

    Night

    9°F

    Cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 9F. Dew point will be around 8F with an average humidity of 72%. Winds will be 11 mph from the N.

  • Day

    14°F

    Partly cloudy with a slight chance of snow. Chance of precipitation 30%. High temperature around 14F. Dew point will be around 2F with an average humidity of 63%. Winds will be 9 mph from the N.

    Night

    7°F

    Clear. Low temperature around 7F. Dew point will be around 1F with an average humidity of 66%. Winds will be 6 mph from the N.

  • Day

    15°F

    Sunny. High temperature around 15F. Dew point will be around 2F with an average humidity of 61%. Winds will be 5 mph from the NW.

    Night

    11°F

    Mostly clear. Low temperature around 11F. Dew point will be around 4F with an average humidity of 68%. Winds will be 2 mph from the W.