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Markham, Illinois Weather

Markham, Illinois — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Markham, Cook County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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✈️ Aviation Weather

Flight conditions near Markham — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🌿 Air Quality
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About Markham, Illinois

Markham stretches across a landscape of gentle, almost imperceptible swells, a testament to the ancient glacial forces that shaped this corner of Cook County. It lies 2.6 miles east-south-east of Oak Forest, IL (from Oak Forest, IL: bearing 104°T), and is situated 8.6 miles east-south-east of Orland Park. The land, largely level and fertile, holds a quiet promise, its broad horizons often painted with the soft, diffused light of the Midwest sky. Here, the air carries a subtle, earthy scent, a blend of cultivated fields and the distant hum of a community in motion. Trees, often planted in orderly rows along streets and property lines, offer a dappled shade that dances across the sidewalks, creating a gentle rhythm of light and shadow throughout the day. The character of Markham is one of steady development, a place where the open sky feels vast and accessible, fostering a sense of groundedness. The history of Markham is interwoven with the agricultural bounty of the region, its early days shaped by the cultivation of the rich, dark soil that still defines much of its terrain. As the area evolved, so too did its economy, transitioning to embrace suburban growth and a diverse range of industries that now contribute to its vibrant character. While not a place of dramatic natural landmarks, Markham’s distinction lies in its enduring connection to the land and its capacity for adaptation. The quiet persistence of life here, from the blooming of roadside wildflowers to the steady flow of daily commerce, speaks to a community that has found its own enduring rhythm, a testament to the quiet strength of the people who call Markham home.

NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Markham and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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LocationMarkham, Cook County, Illinois
Coordinates41.593645°N, 87.69477°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)62628, 60428
Area Code217, 708
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service

About This Markham, Illinois Weather Page

This page provides live weather conditions and forecasts for Markham, Illinois, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, aviation weather (METAR/TAF), precipitation radar and NOAA GOES-16 satellite imagery. Additional sections may include marine and tide data for coastal localities, and soil temperature and crop weather for agricultural areas. All data updates automatically on every page visit.

Location data for Markham includes coordinates 41.593645°N, 87.694770°W, situated in Cook County. ZIP code 62628, 60428. Telephone area code: 217, 708. Timezone: Central Time (America/Chicago).

Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. Aviation data is provided by the FAA Aviation Weather Center. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.