South Napanee, Ontario Weather
South Napanee, Ontario — live current conditions, hourly and 7-day forecasts, ECCC alerts, aviation weather, radar and satellite imagery, marine and fishing conditions with a solunar forecast, soil and crop conditions for South Napanee in Lennox and Addington.
Marine forecast and fishing conditions near South Napanee.
Flight conditions near South Napanee. Data source: locating…
Soil conditions, frost risk and crop weather for South Napanee.
About South Napanee, Ontario
South Napanee is a compact rural community in Lennox and Addington, Ontario, Canada. It is classified as a small locality. South Napanee is located at 44.2300°N, 76.9614°W. It observes Eastern Time (UTC−5 / −4). Postal code area: K7R.
South Napanee rests upon the low, limestone-brushed edges of the Napanee River, where the land yields to the broad, open reach of Lake Ontario. It lies 34.2 km east of Belleville, ON (from Belleville, ON: bearing 79°T), and is situated 1.0 km south-east of Greater Napanee. The terrain rises slightly into the Roblin Hill, a modest elevation that catches the cooling winds blowing off the water, their damp breath often clinging to the tall grasses at dusk. Within this quiet stretch of Lennox and Addington, the light possesses a pale, silver quality that seems to linger on the river’s surface, turning the slow-moving currents into polished slate before the evening fully descends. The Napanee Conservation Area, situated only 2 km away, preserves a corridor of quiet woodlands where the air smells of crushed pine needles and damp earth, offering a reprieve from the persistent hum of the modern world. The history of South Napanee is anchored in the utility of its waterways and the enduring strength of the bedrock that defines its foundation. While local industry has shifted over the generations, the presence of the Napanee River remains a vital pulse, mirroring the steady, purposeful movement of those who live and work near its banks. Residents look toward the seasonal changes of the landscape with a practiced eye, noting how the shadows lengthen across the fields long before the winter frost settles in. Though Buttermilk Falls is 13 km away, the memory of rushing water is never far from the local consciousness, informing the way the village maintains its connection to the natural features that have shaped its growth. South Napanee holds to a character forged by the interplay of limestone, water, and the patient labor required to thrive in such a distinct corner of the province.
Live animated radar for South Napanee and surroundings — RainViewer.
NOAA GOES-19 GEOCOLOR — Canada / Northern U.S. sector. Auto-refreshes every 10 minutes on page reload. Frames the whole country from Newfoundland to the BC coast, plus adjacent Pacific and Atlantic storm approaches.
Source: NOAA/NESDIS GOES-19 · Public domain · Sector code can (Canada / Northern U.S.) · Auto-updates on page reload
| Location | South Napanee, Lennox and Addington, Ontario |
| Coordinates | 44.23°N, 76.961389°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | K7R |
| Area Code | 226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), Environment and Climate Change Canada |
About This South Napanee, Ontario Weather Page
This page provides live weather conditions and forecasts for South Napanee, Ontario, including current conditions, a 24-hour hourly forecast, 7-day outlook, ECCC extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modelled estimate shown when no station is in range), precipitation radar and NOAA GOES satellite imagery. Additional sections may include marine and fishing conditions with a solunar forecast for coastal localities, and soil temperature, crop weather and live Water Survey of Canada river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for South Napanee includes coordinates 44.230000°N, 76.961389°W, situated in Lennox and Addington. Postal FSA: K7R. Telephone area code: 226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905. Timezone: Eastern Time (UTC−5 / −4).
Weather data is sourced from Environment and Climate Change Canada (ECCC) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov, with a modelled estimate used where no nearby reporting station is available. River and stream data is sourced from Water Survey of Canada (WSC) via the ECCC GeoMet realtime hydrometric feed. Marine and solunar data are modelled 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-19 and is public domain.