10-Day Weather Forecast - Posen, IL

As of

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  • 71|51°F
    Sunny

    Today

    71°F

    Sunny. Patchy fog early in the morning. Highs in the lower 70s. Southeast winds around 5 mph.

    Tonight

    51°F

    Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph.

    Hourly details
  • 67|53°F
    Mostly Cloudy

    Day

    67°F

    Mostly cloudy. Highs in the lower 70s. South winds around 5 mph.

    Night

    53°F

    Partly cloudy. Lows around 50. South winds around 5 mph.

    Hourly details
  • 70|49°F
    Partly Cloudy

    Day

    70°F

    Partly cloudy. Highs in the mid 70s.

    Night

    49°F

    Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

    Hourly details
  • 64|51°F
    Mostly Cloudy

    Day

    64°F

    Mostly cloudy. Highs in the upper 60s.

    Night

    51°F

    Mostly cloudy. Lows around 50.

    Hourly details
  • 64|51°F
    Mostly Cloudy

    Day

    64°F

    Mostly cloudy. Highs in the mid 60s.

    Night

    51°F

    Mostly cloudy. Lows in the upper 40s.

    Hourly details
  • 62|49°F
    Partly Cloudy

    Day

    62°F

    Mostly cloudy in the morning, then becoming partly cloudy. Highs around 70.

    Night

    49°F

    Partly cloudy. Lows in the lower 50s.

    Hourly details
  • 66|55°F
    Partly Cloudy

    Day

    66°F

    Partly cloudy. Highs in the upper 60s.

    Night

    55°F

    Partly cloudy. Low temperature around 55F. Dew point will be around 46F with an average humidity of 68%. Winds will be 11 mph from the S.

  • 64|40°F
    Mostly Sunny

    Day

    64°F

    Mostly sunny. High temperature around 64F. Dew point will be around 50F with an average humidity of 66%. Winds will be 11 mph from the WSW.

    Night

    40°F

    Mostly clear. Low temperature around 40F. Dew point will be around 36F with an average humidity of 75%. Winds will be 6 mph from the WNW.

  • 50|33°F
    Partly Cloudy

    Day

    50°F

    Partly cloudy. High temperature around 50F. Dew point will be around 35F with an average humidity of 63%. Winds will be 5 mph from the WNW.

    Night

    33°F

    Clear. Low temperature around 33F. Dew point will be around 31F with an average humidity of 77%. Winds will be 4 mph from the WSW.