Hourly Weather Forecast - Port Byron, IL

  • Temperature
    19°F
    Precipitation
    0%
    Wind
    18mph
    NW
    Arrow up

    Clear

    Humidity
    44%
    Feels like
    4°F
    Dew Point
    1°F
  • Clear

    Humidity
    44%
    Feels like
    3°F
    Dew Point
    0°F
  • Clear

    Humidity
    44%
    Feels like
    1°F
    Dew Point
    -1°F
  • Clear

    Humidity
    45%
    Feels like
    0°F
    Dew Point
    -1°F
  • Clear

    Humidity
    46%
    Feels like
    -1°F
    Dew Point
    -2°F
  • Clear

    Humidity
    47%
    Feels like
    -3°F
    Dew Point
    -3°F
  • Clear

    Humidity
    49%
    Feels like
    -4°F
    Dew Point
    -3°F
  • Clear

    Humidity
    51%
    Feels like
    -5°F
    Dew Point
    -3°F
  • Mostly Sunny

    Humidity
    51%
    Feels like
    -5°F
    Dew Point
    -3°F
  • Mostly Sunny

    Humidity
    48%
    Feels like
    -3°F
    Dew Point
    -3°F
  • Sunny

    Humidity
    45%
    Feels like
    -1°F
    Dew Point
    -3°F
  • Sunny

    Humidity
    42%
    Feels like
    1°F
    Dew Point
    -3°F
  • Sunny

    Humidity
    39%
    Feels like
    3°F
    Dew Point
    -3°F
  • Sunny

    Humidity
    37%
    Feels like
    5°F
    Dew Point
    -3°F
  • Sunny

    Humidity
    36%
    Feels like
    6°F
    Dew Point
    -3°F
  • Sunny

    Humidity
    36%
    Feels like
    7°F
    Dew Point
    -2°F
  • Partly Cloudy

    Humidity
    37%
    Feels like
    7°F
    Dew Point
    -2°F
  • Mostly Cloudy

    Humidity
    38%
    Feels like
    7°F
    Dew Point
    -2°F
  • Cloudy

    Humidity
    40%
    Feels like
    6°F
    Dew Point
    -2°F