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Hourly Weather Forecast - Petersburg, IL

  • Temperature
    21°F
    Precipitation
    0%
    Wind
    11mph
    NNW
    Arrow up

    Clear

    Humidity
    50%
    Feels like
    9°F
    Dew Point
    5°F

  • Clear

    Humidity
    52%
    Feels like
    9°F
    Dew Point
    5°F

  • Clear

    Humidity
    53%
    Feels like
    8°F
    Dew Point
    5°F

  • Clear

    Humidity
    55%
    Feels like
    7°F
    Dew Point
    5°F

  • Clear

    Humidity
    56%
    Feels like
    7°F
    Dew Point
    5°F

  • Clear

    Humidity
    58%
    Feels like
    6°F
    Dew Point
    5°F

  • Clear

    Humidity
    58%
    Feels like
    6°F
    Dew Point
    5°F

  • Clear

    Humidity
    58%
    Feels like
    7°F
    Dew Point
    5°F

  • Sunny

    Humidity
    56%
    Feels like
    8°F
    Dew Point
    5°F

  • Sunny

    Humidity
    54%
    Feels like
    10°F
    Dew Point
    5°F

  • Sunny

    Humidity
    51%
    Feels like
    13°F
    Dew Point
    5°F

  • Sunny

    Humidity
    47%
    Feels like
    15°F
    Dew Point
    5°F

  • Mostly Sunny

    Humidity
    44%
    Feels like
    17°F
    Dew Point
    6°F

  • Mostly Sunny

    Humidity
    41%
    Feels like
    18°F
    Dew Point
    6°F

  • Mostly Sunny

    Humidity
    38%
    Feels like
    19°F
    Dew Point
    6°F

  • Mostly Sunny

    Humidity
    37%
    Feels like
    20°F
    Dew Point
    6°F

  • Sunny

    Humidity
    38%
    Feels like
    20°F
    Dew Point
    6°F

  • Mostly Clear

    Humidity
    41%
    Feels like
    19°F
    Dew Point
    6°F

  • Partly Cloudy

    Humidity
    43%
    Feels like
    17°F
    Dew Point
    7°F

  • Partly Cloudy

    Humidity
    45%
    Feels like
    17°F
    Dew Point
    8°F

  • Mostly Cloudy

    Humidity
    47%
    Feels like
    17°F
    Dew Point
    9°F

  • 30% Chance of Snow

    Humidity
    49%
    Feels like
    17°F
    Dew Point
    11°F

  • 50% Chance of Heavy Snow

    Humidity
    53%
    Feels like
    18°F
    Dew Point
    13°F

  • 60% Chance of Heavy Snow

    Humidity
    58%
    Feels like
    18°F
    Dew Point
    16°F

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