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Lannon, Wisconsin Weather

Lannon, Wisconsin — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Lannon, Waukesha County.

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

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

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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Lannon 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

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About Lannon, Wisconsin

Lannon rests in a landscape shaped by ancient glacial activity, its terrain a gentle, rolling terrain of fertile soil and scattered woodlands. It lies 3.3 miles south-west of Menomonee Falls, WI (from Menomonee Falls, WI: bearing 227°T), and is situated 9.9 miles north-north-east of Waukesha. The air here, especially after a summer rain, carries the clean scent of damp earth and the distant hum of agricultural machinery, a subtle reminder of the land's enduring bounty. The horizon is often softened by a haze of humidity, a characteristic of this part of Wisconsin, and the sunsets can paint the western sky in broad strokes of apricot and rose, a quiet spectacle for those who pause to notice. The character of Lannon is one of quiet persistence, a place where the seasons dictate much of the rhythm of daily life, from the vibrant greens of spring planting to the stark, silent beauty of winter. The history of Lannon is deeply intertwined with its geological past, particularly the rich deposits of dolomite limestone that have long been a cornerstone of its local economy. This quarrying heritage has left its mark, not only in the distinctive pale stone used in buildings across the region but also in the very shape of the land, with open pits and weathered rock faces hinting at past industry. While quarrying remains a significant employer, Lannon has also seen its agricultural roots continue, with fields of corn and soybeans stretching across the undulations, their stalks rustling in the breeze like whispered stories of generations past. The community itself has a grounded, unpretentious feel, a place where neighbors often know each other by name, and the pace of life allows for a thoughtful engagement with the simple, yet profound, cycles of nature and work.

LocationLannon, Waukesha County, Wisconsin
Coordinates43.14612°N, 88.166203°W
TimezoneCentral Time (America/Chicago)
ZIP Code(s)53046
Area Code608
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service