Napoleon, Ohio Weather
Napoleon, Ohio — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery for Napoleon, Henry County.
Flight conditions near Napoleon. Data source: locating…
About Napoleon, Ohio
Napoleon sits at the confluence of the Maumee River and the historic Portage River, a place where the flat, fertile plains of Northwest Ohio begin to gently roll. It lies 24.6 miles west of Bowling Green, OH (from Bowling Green, OH: bearing 273°T), and is situated 9.9 miles north of Holgate. The land here, a rich loam born of ancient lakebeds, stretches out under a vast, ever-changing sky, the kind that can hold both the fiercest summer sun and the most delicate fall frost. Wide fields of corn and soybeans, their greens and golds a shifting mosaic through the seasons, dominate the horizon, broken only by the occasional cluster of sturdy oaks or the straight lines of drainage ditches that crisscross the landscape. The air, especially in the early morning or late afternoon, carries the clean, earthy scent of turned soil and ripening crops, a perfume unique to this agricultural heartland. This is a place shaped by water and by the steady hand of those who learned to coax abundance from its soil. The Maumee River, once a vital artery for trade and transport, still flows with a quiet determination, its banks lined with trees that have witnessed generations of change. The legacy of the Great Black Swamp, a formidable natural barrier that once defined this region, has long since been tamed and transformed into some of the most productive farmland in the United States. The economy of Napoleon remains deeply rooted in agriculture, with grain elevators standing as silent sentinels along the railway lines, and processing plants humming with activity. Yet, the town also carries echoes of its industrial past, with remnants of manufacturing hinting at a more varied economic story, a testament to the resilience and adaptability of its people.
Live animated radar for Napoleon and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Napoleon, Henry County, Ohio |
| Coordinates | 41.392273°N, 84.125224°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 43545 |
| Area Code | 740 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Napoleon, Ohio Weather Page
This page provides live weather conditions and forecasts for Napoleon, Ohio, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modeled estimate shown when no station is in range), precipitation radar and NOAA GOES-16 satellite imagery. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Napoleon includes coordinates 41.392273°N, 84.125224°W, situated in Henry County. ZIP code 43545. Telephone area code: 740. Timezone: Eastern Time (America/New_York).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov (NOAA), with a modeled estimate used where no nearby reporting station is available. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
