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Forest Lake, Illinois Weather

Forest Lake, Illinois — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Forest Lake, Lake 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 Forest Lake — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🌿 Air Quality
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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Forest Lake 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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About Forest Lake, Illinois

Forest Lake lies under a wide, often dramatic Illinois sky, a place where the land gently rolls, giving way to pockets of dense woodland and the shimmering, expansive surface of the lake itself. It lies 4.0 miles west-south-west of Vernon Hills, IL (from Vernon Hills, IL: bearing 258°T), and is situated 9.1 miles north-north-west of Arlington Heights. The air here, particularly on summer evenings, carries the damp, earthy scent of rich soil and the subtle, sweet perfume of wild flora, a fragrance that seems to cling to the rough bark of oak and the smooth, cool surfaces of the water. Sunlight filters through the mature trees, dappling the forest floor in shifting patterns, and the quiet lapping of waves against the shore provides a constant, soothing soundtrack to the landscape. The terrain, a mosaic of open fields and shaded groves, feels both familiar and enduring, a landscape that has witnessed seasons turn and generations pass. The history of Forest Lake is deeply entwined with the agricultural heart of Lake County, its fertile ground once yielding bountiful harvests that sustained early settlers and shaped the local economy. While the echoes of farming persist in the open vistas and the sturdy, weathered barns that dot the countryside, Forest Lake has also grown into a place where recreation and residential life take precedence. The lake itself, the namesake of Forest Lake, is the undeniable focal point, drawing families and individuals alike for boating, fishing, and the simple pleasure of lakeside living. This blend of past and present, of agrarian roots and contemporary pursuits, gives Forest Lake a distinctive character, a quiet resilience evident in its unpretentious charm and the steady hum of everyday life.

LocationForest Lake, Lake County, Illinois
Coordinates42.207524°N, 88.055632°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)60047
Area Code312, 773
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service