0

Hourly Weather Forecast - Markham, IL

  • Temperature
    20°F
    Precipitation
    0%
    Wind
    4mph
    SSE
    Arrow up

    Partly Cloudy

    Humidity
    71%
    Feels like
    14°F
    Dew Point
    13°F

  • Partly Cloudy

    Humidity
    73%
    Feels like
    13°F
    Dew Point
    14°F

  • Mostly Clear

    Humidity
    74%
    Feels like
    13°F
    Dew Point
    15°F

Top Stories

Right Arrow
Forecast Wind Gusts For Today

Storm Pummels Northeast U.S.

A strong disturbance will gradually exit the Northeast tonight while delivering rain and thunderstorms, snow and strong wind gusts.

Read More
Rain And Snow Totals Through Tonight

Atmospheric River Impacts Pacific Northwest

Read More
NOAA, NCDC

White Christmas? What Are The Odds

Read More
Weekend Weather Outlook

Weekend Weather Outlook

Read More
Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Read More
Watch vs. Warning

Flash Flood Watch and Warning Defined

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