10-Day Weather Forecast - Rio, IL

As of

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  • 75|53°F
    Mostly Sunny

    Today

    75°F

    Mostly sunny. Highs in the mid 70s. South winds around 5 mph.

    Tonight

    53°F

    Mostly cloudy. Lows around 50. Southeast winds around 5 mph in the evening, becoming light and variable.

    Hourly details
  • 72|53°F
    Partly Sunny

    Day

    72°F

    Partly sunny. Highs in the mid 70s. Southeast winds around 5 mph.

    Night

    53°F

    Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50. East winds around 5 mph.

    Hourly details
  • 71|55°F
    Mostly Cloudy

    Day

    71°F

    Mostly cloudy. Highs in the lower 70s.

    Night

    55°F

    Mostly cloudy. Lows in the lower 50s.

    Hourly details
  • 72|59°F
    Mostly Sunny

    Day

    72°F

    Mostly sunny. Highs in the upper 70s.

    Night

    59°F

    Mostly clear. Lows in the mid 50s.

    Hourly details
  • 72|59°F
    Partly Cloudy

    Day

    72°F

    Partly cloudy. Highs in the upper 70s.

    Night

    59°F

    Partly cloudy. Lows in the mid 50s.

    Hourly details
  • 69|54°F
    Mostly Cloudy

    Day

    69°F

    Mostly cloudy. Highs in the upper 70s.

    Night

    54°F

    Mostly cloudy. Lows in the upper 50s.

    Hourly details
  • 71|57°F
    40% Chance Rain Showers

    Day

    71°F

    Partly sunny in the morning, then becoming mostly cloudy. A 40 percent chance of showers. Highs in the lower 70s.

    Night

    57°F

    Cloudy. Low temperature around 57F. Dew point will be around 52F with an average humidity of 79%. Winds will be 8 mph from the SE.

  • 67|57°F
    30% Chance of Rain

    Day

    67°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 67F. Dew point will be around 51F with an average humidity of 66%. Winds will be 9 mph from the SSE.

    Night

    57°F

    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 57F. Dew point will be around 51F with an average humidity of 79%. Winds will be 10 mph from the SSE.

  • 67|63°F
    30% Chance of Rain

    Day

    67°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 67F. Dew point will be around 61F with an average humidity of 88%. Winds will be 7 mph from the S.

    Night

    63°F

    Cloudy with a 30% chance for rain and thunderstorms. Low temperature around 63F. Dew point will be around 61F with an average humidity of 94%. Winds will be 8 mph from the SSE.