10-Day Weather Forecast - Waynesville, IL

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  • 88|68°F
    Mostly Sunny

    Today

    88°F

    Mostly sunny with a slight chance of showers and thunderstorms. Near steady temperature in the upper 80s. West winds 10 to 15 mph. Chance of rain 20 percent. Heat index values up to 100.

    Tonight

    68°F

    Partly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the upper 60s. Northwest winds 5 to 10 mph becoming northeast after midnight. Chance of rain 50 percent.

    Hourly details
  • 82|65°F
    Mostly Sunny

    Day

    82°F

    Mostly sunny. Areas of smoke. Highs in the mid 80s. East winds 5 to 10 mph.

    Night

    65°F

    Partly cloudy. Patchy smoke. Lows in the mid 60s. East winds 5 to 10 mph.

    Hourly details
  • 86|74°F
    Mostly Sunny

    Day

    86°F

    Patchy smoke in the morning. Mostly sunny. Highs in the upper 80s. South winds 5 to 10 mph.

    Night

    74°F

    Partly cloudy. Showers likely with a chance of thunderstorms after midnight. Lows in the lower 70s. Chance of rain 60 percent.

    Hourly details
  • 88|64°F
    Mostly Sunny

    Day

    88°F

    Mostly clear. Highs in the upper 80s. Lows in the mid 60s.

    Night

    64°F

    Mostly clear. Highs in the upper 80s. Lows in the mid 60s.

    Hourly details
  • 77|56°F
    Mostly Sunny

    Day

    77°F

    Mostly clear. Highs around 80. Lows in the upper 50s.

    Night

    56°F

    Mostly clear. Highs around 80. Lows in the upper 50s.

    Hourly details
  • 77|58°F
    Mostly Sunny

    Day

    77°F

    Mostly clear. Highs around 80. Lows in the upper 50s.

    Night

    58°F

    Partly cloudy. Lows in the lower 60s. Highs in the lower 80s.

    Hourly details
  • 77|63°F
    Partly Cloudy

    Day

    77°F

    Partly cloudy. Lows in the lower 60s. Highs in the lower 80s.

    Night

    63°F

    Partly cloudy. Low temperature around 63F. Dew point will be around 62F with an average humidity of 88%. Winds will be 5 mph from the SE.

  • 82|65°F
    Mostly Sunny

    Day

    82°F

    Mostly sunny with widely scattered thunderstorms. Chance of storms 30%. High temperature around 82F. Dew point will be around 66F with an average humidity of 72%. Winds will be 3 mph from the SE.

    Night

    65°F

    Clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 65F. Dew point will be around 66F with an average humidity of 85%. Winds will be 3 mph from the SE.

  • 84|66°F
    Sunny

    Day

    84°F

    Sunny. High temperature around 84F. Dew point will be around 67F with an average humidity of 71%. Winds will be 1 mph from the SE.

    Night

    66°F

    Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 66F. Dew point will be around 66F with an average humidity of 84%. Winds will be 2 mph from the SE.

  • 83|66°F
    30% Chance of Rain

    Day

    83°F

    Mostly sunny with a 25% chance for rain and thunderstorms. High temperature around 83F. Dew point will be around 68F with an average humidity of 74%. Winds will be 2 mph from the SW.

    Night

    66°F

    Clear with a 25% chance for rain and thunderstorms. Low temperature around 66F. Dew point will be around 67F with an average humidity of 85%. Winds will be 3 mph from the SE.