10-Day Weather Forecast - Dayton, IL

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  • 59|49°F
    Sunny
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    Today

    59°F

    Widespread frost this morning. Sunny. Highs around 60. East winds around 5 mph becoming south this afternoon.

    Tonight

    49°F

    Mostly clear in the evening then becoming partly cloudy. Not as cool with lows in the upper 40s. South winds 10 to 15 mph with gusts up to 25 mph.

    Hourly details
  • Day

    76°F

    Mostly sunny. Much warmer with highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

    Night

    57°F

    Partly cloudy in the evening then clearing. Lows in the mid 50s. Southwest winds 5 to 10 mph.

    Hourly details
  • Day

    77°F

    Sunny. Highs in the upper 70s. Southwest winds 5 to 10 mph.

    Night

    59°F

    Partly cloudy. Lows in the upper 50s. Highs around 80.

    Hourly details
  • Day

    79°F

    Partly cloudy. Lows in the upper 50s. Highs around 80.

    Night

    63°F

    A chance of thunderstorms. Showers. Lows in the upper 50s. Chance of rain 90 percent.

    Hourly details
  • Day

    65°F

    Mostly cloudy in the morning then becoming partly sunny. A chance of showers. Not as warm with highs in the upper 60s. Chance of rain 50 percent.

    Night

    45°F

    Partly cloudy with a chance of showers in the evening then mostly cloudy after midnight. Cooler with lows in the mid 40s. Chance of rain 40 percent.

    Hourly details
  • Weekend Weather

  • Day

    65°F

    Partly cloudy. Highs in the mid 60s. Lows in the mid 40s.

    Night

    44°F

    Partly cloudy. Highs in the mid 60s. Lows in the mid 40s.

    Hourly details
  • Day

    61°F

    Partly sunny. Highs in the mid 60s.

    Night

    47°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 47F. Dew point will be around 44F with an average humidity of 74%. Winds will be 4 mph from the NE.

  • Day

    62°F

    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 62F. Dew point will be around 44F with an average humidity of 62%. Winds will be 7 mph from the NW.

    Night

    44°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 44F. Dew point will be around 38F with an average humidity of 63%. Winds will be 5 mph from the N.

  • Day

    63°F

    Sunny. High temperature around 63F. Dew point will be around 40F with an average humidity of 55%. Winds will be 6 mph from the NW.

    Night

    45°F

    Mostly clear. Low temperature around 45F. Dew point will be around 38F with an average humidity of 61%. Winds will be 4 mph from the NW.

  • Day

    63°F

    Sunny. High temperature around 63F. Dew point will be around 41F with an average humidity of 56%. Winds will be 4 mph from the N.

    Night

    46°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 38F with an average humidity of 61%. Winds will be 4 mph from the E.