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Hourly Weather Forecast - Jacksonville, IL

  • Temperature
    78°F
    Precipitation
    0%
    Wind
    9mph
    NW
    Arrow up

    Partly Cloudy

    Humidity
    30%
    Feels like
    78°F
    Dew Point
    44°F

  • Partly Cloudy

    Humidity
    34%
    Feels like
    73°F
    Dew Point
    44°F

  • Partly Cloudy

    Humidity
    39%
    Feels like
    69°F
    Dew Point
    43°F

  • Partly Cloudy

    Humidity
    45%
    Feels like
    66°F
    Dew Point
    44°F

  • Partly Cloudy

    Humidity
    52%
    Feels like
    63°F
    Dew Point
    45°F

  • Partly Cloudy

    Humidity
    60%
    Feels like
    60°F
    Dew Point
    46°F

Top Stories

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Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

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Weekend Weather Outlook

Weekend Weather Outlook

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Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

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(Image provided by Pixabay.com)

Lightning Safety

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Strong Winds in the Springtime

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Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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