10-Day Weather Forecast - Lancaster, IL

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  • |69°F
    60% Chance of Rain
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    Tonight

    69°F

    Partly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 69F. Dew point will be around 66F with an average humidity of 88%. Winds will be 15 mph from the SW.

    Hourly details
  • Day

    71°F

    Showers with a chance of thunderstorms. Breezy with highs around 70. Temperature falling into the mid 50s this afternoon. Southwest winds 15 to 25 mph becoming northwest this afternoon. Chance of rain near 100 percent.

    Night

    35°F

    Mostly cloudy in the evening then becoming partly cloudy. Much cooler with lows in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

    Hourly details
  • Day

    50°F

    Sunny cooler with highs in the lower 50s. Northwest winds 5 to 10 mph.

    Night

    42°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s. South winds 5 to 10 mph increasing to 15 to 20 mph after midnight.

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  • Day

    59°F

    Partly sunny. Highs around 60. Southwest winds 15 to 20 mph with gusts up to 30 mph.

    Night

    38°F

    Partly cloudy. Lows in the mid 30s. Highs around 60.

    Hourly details
  • Weekend Weather

  • Day

    61°F

    Partly cloudy. Lows in the mid 30s. Highs around 60.

    Night

    54°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows around 50.

    Hourly details
  • Day

    65°F

    Mostly cloudy. A chance of showers in the morning then showers likely in the afternoon. Breezy with highs in the upper 60s. Chance of rain 70 percent.

    Night

    27°F

    Mostly cloudy. A chance of rain and snow showers in the evening. Breezy and much cooler with lows in the upper 20s. Chance of precipitation 50 percent.

    Hourly details
  • Day

    32°F

    Partly cloudy. Highs in the upper 30s. Lows around 20.

    Night

    21°F

    Partly cloudy. Highs in the upper 30s. Lows around 20.

    Hourly details
  • Day

    39°F

    Partly cloudy. Highs in the upper 30s. Lows around 20.

    Night

    30°F

    Cloudy. Low temperature around 30F. Dew point will be around 20F with an average humidity of 61%. Winds will be 5 mph from the S.

  • Day

    46°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 46F. Dew point will be around 28F with an average humidity of 65%. Winds will be 7 mph from the S.

    Night

    36°F

    Cloudy. Low temperature around 36F. Dew point will be around 33F with an average humidity of 74%. Winds will be 4 mph from the SE.

  • Day

    55°F

    Mostly cloudy. High temperature around 55F. Dew point will be around 38F with an average humidity of 70%. Winds will be 7 mph from the S.

    Night

    47°F

    Partly cloudy. Low temperature around 47F. Dew point will be around 43F with an average humidity of 76%. Winds will be 8 mph from the S.