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Hourly Weather Forecast - Alton, IL

  • Temperature
    34°F
    Precipitation
    0%
    Wind
    7mph
    SSW
    Arrow up

    Mostly Cloudy

    Humidity
    82%
    Feels like
    28°F
    Dew Point
    29°F

  • Partly Cloudy

    Humidity
    82%
    Feels like
    30°F
    Dew Point
    30°F

  • Mostly Sunny

    Humidity
    80%
    Feels like
    32°F
    Dew Point
    31°F

  • Mostly Sunny

    Humidity
    77%
    Feels like
    34°F
    Dew Point
    33°F

  • Mostly Sunny

    Humidity
    73%
    Feels like
    37°F
    Dew Point
    34°F

  • Partly Cloudy

    Humidity
    69%
    Feels like
    40°F
    Dew Point
    35°F

  • Mostly Sunny

    Humidity
    66%
    Feels like
    43°F
    Dew Point
    36°F

  • Partly Cloudy

    Humidity
    63%
    Feels like
    45°F
    Dew Point
    37°F

  • Partly Cloudy

    Humidity
    62%
    Feels like
    50°F
    Dew Point
    37°F

  • Partly Cloudy

    Humidity
    62%
    Feels like
    50°F
    Dew Point
    38°F

  • Partly Cloudy

    Humidity
    63%
    Feels like
    46°F
    Dew Point
    38°F

  • Mostly Cloudy

    Humidity
    64%
    Feels like
    45°F
    Dew Point
    37°F

  • Mostly Cloudy

    Humidity
    63%
    Feels like
    44°F
    Dew Point
    37°F

  • Mostly Cloudy

    Humidity
    62%
    Feels like
    44°F
    Dew Point
    37°F

  • Partly Cloudy

    Humidity
    62%
    Feels like
    44°F
    Dew Point
    36°F

  • Partly Cloudy

    Humidity
    62%
    Feels like
    44°F
    Dew Point
    36°F

  • Mostly Cloudy

    Humidity
    63%
    Feels like
    43°F
    Dew Point
    36°F

  • Mostly Cloudy

    Humidity
    65%
    Feels like
    43°F
    Dew Point
    37°F

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