0

Hourly Weather Forecast - Merna, IL

  • Temperature
    79°F
    Precipitation
    0%
    Wind
    16mph
    WNW
    Arrow up

    Mostly Sunny

    Humidity
    33%
    Feels like
    79°F
    Dew Point
    48°F

  • Partly Cloudy

    Humidity
    35%
    Feels like
    78°F
    Dew Point
    48°F

  • Partly Cloudy

    Humidity
    38%
    Feels like
    75°F
    Dew Point
    48°F

  • Partly Cloudy

    Humidity
    43%
    Feels like
    71°F
    Dew Point
    48°F

  • Partly Cloudy

    Humidity
    51%
    Feels like
    67°F
    Dew Point
    49°F

  • Mostly Cloudy

    Humidity
    59%
    Feels like
    64°F
    Dew Point
    49°F

  • Mostly Cloudy

    Humidity
    70%
    Feels like
    60°F
    Dew Point
    50°F

  • Mostly Cloudy

    Humidity
    79%
    Feels like
    57°F
    Dew Point
    51°F

  • Mostly Cloudy

    Humidity
    83%
    Feels like
    55°F
    Dew Point
    49°F

Top Stories

Right Arrow
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.

Read More
Weekend Weather Outlook

Weekend Weather Outlook

Read More
Weekly Drought Map for March 19, 2026

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

Read More
(Image provided by Pixabay.com)

Lightning Safety

Read More
A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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

When Does Spring Begin?

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