Enter your search query in the box below.

Knollwood, Illinois Weather

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

🌡️ Current Conditions
Loading current conditions…
24-Hour Forecast
Loading hourly forecast…
Current Conditions Detail
Loading detail…
7-Day Forecast
Loading 7-day forecast…
✈️ Aviation Weather

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

Loading aviation data…
🌿 Air Quality
Loading air quality data…
NWS Extended Forecast
Loading NWS forecast…
📡 Precipitation Radar

Live animated radar for Knollwood and surroundings — RainViewer.

Loading radar…
🛰️ 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
Calculating…

About Knollwood, Illinois

Knollwood unfolds across a landscape gently sculpted by glacial retreat, where the land rises and falls in subtle swells, hinting at the immense forces that shaped it. It lies 3.5 miles south-west of North Chicago, IL (from North Chicago, IL: bearing 220°T), and is situated 5.7 miles south-south-west of Waukegan. The terrain here is a mosaic of mature woodlands, their canopies a deep, resonant green in the summer months, interspersed with open fields that catch the late afternoon sun like burnished gold. Small, meandering streams, their waters cool and clear, weave through the topography, their banks often softened by a fringe of willow and alder. The air carries the clean scent of pine needles and damp earth, a constant reminder of the natural world that still holds sway in this corner of Lake County. Even in the heart of Knollwood, the quiet hum of cicadas can sometimes be heard, a subtle counterpoint to the distant murmur of traffic. The story of Knollwood is one of gradual settlement, a slow unfolding from agricultural roots into a more suburban character, yet retaining vestiges of its past. Early settlers, drawn by the fertile soil and the promise of open land, established farms and homesteads, their presence now echoed in the names of some of the older streets. While industry has largely moved on, the legacy of its agricultural heritage can still be felt in the surrounding countryside, where pockets of farmland persist, a testament to the enduring connection to the earth. Today, Knollwood’s economy is primarily driven by its role as a residential community, a place where families have put down roots, drawn by the blend of natural beauty and convenient access to larger metropolitan areas. The local parks and preserved green spaces serve as anchors, drawing people together for picnics and quiet contemplation, fostering a sense of shared stewardship for the land.

LocationKnollwood, Lake County, Illinois
Coordinates42.286134°N, 87.885628°W
TimezoneCentral Time (America/Chicago)
Area Code217, 224, 309, 312, 331, 447, 464, 618, 630, 708, 773, 779, 815, 847, 872
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service