10-Day Weather Forecast - Sterling/Rock Falls, IL

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  • 61|39°F
    Sunny
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    Today

    61°F

    Sunny. Highs around 60. Northwest winds 10 to 15 mph with gusts up to 30 mph.

    Tonight

    39°F

    Mostly clear. Lows in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph diminishing to around 5 mph after midnight.

    Hourly details
  • Day

    59°F

    Mostly sunny. Highs in the upper 50s. Northwest winds 10 to 15 mph.

    Night

    37°F

    Partly cloudy in the evening then clearing. Patchy frost after midnight. Lows in the mid 30s. Northwest winds 5 to 10 mph.

    Hourly details
  • Day

    55°F

    Sunny in the morning then becoming partly sunny. Patchy frost in the morning. Highs in the mid 50s. Northwest winds 5 to 10 mph.

    Night

    36°F

    Partly cloudy. Areas of frost through the day. Lows in the mid 30s. Highs in the upper 50s.

    Hourly details
  • Weekend Weather

  • Day

    57°F

    Partly cloudy. Areas of frost through the day. Lows in the mid 30s. Highs in the upper 50s.

    Night

    41°F

    Partly cloudy. Lows around 40. Highs in the upper 60s.

    Hourly details
  • Day

    69°F

    Partly cloudy. Lows around 40. Highs in the upper 60s.

    Night

    45°F

    Partly cloudy. A chance of showers in the evening. Lows in the mid 40s. Chance of rain 30 percent.

    Hourly details
  • Day

    69°F

    Partly cloudy. Highs around 70. Lows in the mid 40s.

    Night

    51°F

    Partly cloudy. Highs around 70. Lows in the mid 40s.

    Hourly details
  • Day

    72°F

    Partly cloudy. Highs around 70. Lows in the mid 40s.

    Night

    54°F

    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 54F. Dew point will be around 49F with an average humidity of 72%. Winds will be 5 mph from the S.

  • Day

    73°F

    Mostly cloudy with a 45% chance for rain and thunderstorms. High temperature around 73F. Dew point will be around 52F with an average humidity of 62%. Winds will be 7 mph from the SW.

    Night

    52°F

    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 52F. Dew point will be around 49F with an average humidity of 71%. Winds will be 4 mph from the W.

  • Day

    66°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 66F. Dew point will be around 47F with an average humidity of 61%. Winds will be 8 mph from the NW.

    Night

    46°F

    Clear. Low temperature around 46F. Dew point will be around 41F with an average humidity of 66%. Winds will be 6 mph from the NW.

  • Day

    62°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 62F. Dew point will be around 40F with an average humidity of 56%. Winds will be 8 mph from the NW.

    Night

    43°F

    Partly cloudy. Low temperature around 43F. Dew point will be around 37F with an average humidity of 63%. Winds will be 5 mph from the NW.