St-Onge, Ontario Weather
St-Onge, 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 St-Onge in Russell.
Marine forecast and fishing conditions near St-Onge.
Flight conditions near St-Onge. Data source: locating…
Soil conditions, frost risk and crop weather for St-Onge.
About St-Onge, Ontario
St-Onge is a locality in Russell, Ontario, Canada. It is classified as a village / hamlet. St-Onge is located at 45.2686°N, 75.2941°W. It observes Eastern Time (UTC−5 / −4). Postal code area: K4R.
St-Onge rests quietly upon the firm, level earth near the Canaan Hill, anchored by the patient flow of the East Castor River. It lies 23.8 km east-south-east of Ottawa, ON (from Ottawa, ON: bearing 107°T), and is situated 5.2 km east-north-east of Russell. The land here holds a particular stillness at dusk, when the low sun clarifies the edges of the fields and the moisture rising from the East Castor River cools the evening air. St-Onge maintains a character defined by its proximity to these natural features, where the horizon feels wide and the shadows stretch long across the open terrain. The history of St-Onge draws from the agricultural traditions that define the surrounding landscape, where the soil has long supported the quiet persistence of local industry. Residents carry on with a focused diligence, keeping to a life grounded in the seasonal turns of the working land. While the distant Parc national de Plaisance offers a different expanse of wilderness, the daily life of St-Onge remains centered on the immediate rhythms of the Canaan Hill and the nearby waterways. The local identity is found in the simple clarity of the landscape, where the work of the day leaves a distinct mark upon the quietude of the evening.
Live animated radar for St-Onge 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 | St-Onge, Russell, Ontario |
| Coordinates | 45.26862°N, 75.29406°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | K4R |
| 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 St-Onge, Ontario Weather Page
This page provides live weather conditions and forecasts for St-Onge, 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 St-Onge includes coordinates 45.268620°N, 75.294060°W, situated in Russell. Postal FSA: K4R. 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.