10-Day Weather Forecast - Monmouth, IL

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  • |-1°F
    Very Cold
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    Tonight

    -1°F

    Mostly clear. Low temperature around -1F. Dew point will be around -5F with an average humidity of 81%. Winds will be 8 mph from the S.

    Hourly details
  • Day

    27°F

    Partly cloudy. Patchy blowing snow. Not as cool with highs in the upper 20s. South winds 15 to 20 mph with gusts up to 35 mph becoming southwest with gusts up to 30 mph this afternoon. Wind chill values as low as 16 below early this morning.

    Night

    21°F

    Partly cloudy. Areas of fog after midnight. Not as cool with lows around 15. Southwest winds around 5 mph.

    Hourly details
  • Day

    35°F

    Areas of fog in the morning. Mostly sunny. Highs in the mid 30s. Southwest winds 5 to 10 mph with gusts up to 20 mph.

    Night

    30°F

    Mostly cloudy in the evening then becoming partly cloudy. Not as cool with lows in the mid 20s. Southwest winds 5 to 10 mph with gusts up to 20 mph becoming west after midnight.

    Hourly details
  • Day

    35°F

    Mostly sunny. Highs in the upper 30s. West winds around 5 mph becoming south with gusts up to 20 mph in the afternoon.

    Night

    34°F

    Mostly cloudy. A 50 percent chance of rain. Breezy. Lows in the mid 30s. Highs in the mid 40s.

    Hourly details
  • Day

    43°F

    Mostly cloudy. A 50 percent chance of rain. Breezy. Lows in the mid 30s. Highs in the mid 40s.

    Night

    15°F

    Partly cloudy. Much cooler with lows around 10 above. Wind chill values as low as zero.

    Hourly details
  • Day

    25°F

    Mostly cloudy. Highs in the lower 30s. Lows in the mid 20s.

    Night

    26°F

    Mostly cloudy. Highs in the lower 30s. Lows in the mid 20s.

    Hourly details
  • Weekend Weather

  • Day

    43°F

    Mostly cloudy. Highs in the mid 40s. Lows in the lower 20s.

    Night

    24°F

    Mostly cloudy. Highs in the mid 40s. Lows in the lower 20s.

    Hourly details
  • Day

    33°F

    Mostly sunny. Highs in the upper 30s.

    Night

    26°F

    Clear. Low temperature around 26F. Dew point will be around 17F with an average humidity of 66%. Winds will be 5 mph from the SE.

  • Day

    39°F

    Partly cloudy. High temperature around 39F. Dew point will be around 25F with an average humidity of 63%. Winds will be 8 mph from the S.

    Night

    35°F

    Mostly cloudy. Low temperature around 35F. Dew point will be around 31F with an average humidity of 78%. Winds will be 5 mph from the S.

  • Day

    42°F

    Cloudy. High temperature around 42F. Dew point will be around 32F with an average humidity of 73%. Winds will be 2 mph from the W.

    Night

    33°F

    Partly cloudy. Low temperature around 33F. Dew point will be around 29F with an average humidity of 76%. Winds will be 2 mph from the N.