0

Hourly Weather Forecast - South Jacksonville, IL

  • Temperature
    17°F
    Precipitation
    0%
    Wind
    12mph
    NW
    Arrow up

    Clear

    Humidity
    61%
    Feels like
    4°F
    Dew Point
    6°F

  • Clear

    Humidity
    63%
    Feels like
    4°F
    Dew Point
    7°F

  • Clear

    Humidity
    66%
    Feels like
    4°F
    Dew Point
    7°F

  • Clear

    Humidity
    67%
    Feels like
    4°F
    Dew Point
    7°F

  • Clear

    Humidity
    64%
    Feels like
    4°F
    Dew Point
    6°F

  • Clear

    Humidity
    65%
    Feels like
    4°F
    Dew Point
    6°F

  • Clear

    Humidity
    66%
    Feels like
    5°F
    Dew Point
    7°F

  • Mostly Clear

    Humidity
    62%
    Feels like
    6°F
    Dew Point
    7°F

  • Partly Cloudy

    Humidity
    60%
    Feels like
    9°F
    Dew Point
    7°F

  • Cloudy

    Humidity
    55%
    Feels like
    12°F
    Dew Point
    8°F

  • Cloudy

    Humidity
    50%
    Feels like
    15°F
    Dew Point
    9°F

  • Cloudy

    Humidity
    44%
    Feels like
    18°F
    Dew Point
    9°F

  • Cloudy

    Humidity
    42%
    Feels like
    20°F
    Dew Point
    10°F

  • Cloudy

    Humidity
    42%
    Feels like
    21°F
    Dew Point
    11°F

  • Mostly Cloudy

    Humidity
    45%
    Feels like
    22°F
    Dew Point
    12°F

  • Partly Cloudy

    Humidity
    48%
    Feels like
    20°F
    Dew Point
    13°F

  • Mostly Cloudy

    Humidity
    50%
    Feels like
    20°F
    Dew Point
    13°F

  • Mostly Cloudy

    Humidity
    54%
    Feels like
    19°F
    Dew Point
    15°F

  • Mostly Cloudy

    Humidity
    54%
    Feels like
    19°F
    Dew Point
    14°F

  • Mostly Cloudy

    Humidity
    55%
    Feels like
    19°F
    Dew Point
    15°F

  • Partly Cloudy

    Humidity
    56%
    Feels like
    19°F
    Dew Point
    15°F

  • Partly Cloudy

    Humidity
    56%
    Feels like
    20°F
    Dew Point
    16°F

  • Partly Cloudy

    Humidity
    58%
    Feels like
    20°F
    Dew Point
    17°F

  • Mostly Clear

    Humidity
    61%
    Feels like
    21°F
    Dew Point
    18°F

Top Stories

Right Arrow
Snow and Ice Forecast Through Monday

Heavy Snow and Icing from Midwest to New England

A winter storm will deliver snow and significant icing from the Midwest to New England.

Read More
Today's Weather Outlook

Today's Weather Outlook

Read More
Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

Read More
A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Read More
Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Read More
Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

Read More
More NewsRight Arrow
loading ad...
Today's National Outlook
Hurricane Tracker
Allergy Forecast
Cold & Flu
Snow & Ski Forecast
Fire Updates
Traffic Cameras
Weather Cameras
Traffic Cameras
Weather Cameras
Outdoor Sports Guide