Grenville Park, Ontario Weather
Grenville Park, 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 Grenville Park in Frontenac.
Marine forecast and fishing conditions near Grenville Park.
Flight conditions near Grenville Park. Data source: locating…
Soil conditions, frost risk and crop weather for Grenville Park.
About Grenville Park, Ontario
Grenville Park is a urban community in Frontenac, Ontario, Canada. It is classified as a small locality. Grenville Park is located at 44.2415°N, 76.5341°W. It observes Eastern Time (UTC−5 / −4). Postal code area: K7M.
Grenville Park occupies a quiet stretch of land along the northern shore of Lake Ontario, where the terrain rises toward the modest elevation of Tuttles Hill. It lies 2.0 km west-north-west of Kingston, ON (from Kingston, ON: bearing 292°T), and is situated 9.4 km north-west of Marysville. The air here holds a particular weight, smelling of wet stone and the deep, cold currents of the lake, especially as the evening light turns the water into a sheet of hammered pewter. Beyond the immediate shoreline, the land maintains a steady, watchful stillness, buffered from the more restless passages of the region. While the Cataraqui River and the Rideau Canal flow some eight kilometers away, their presence is felt more as a distant historical pulse than a direct influence on the immediate, earth-bound character of the park. The geography remains defined by the interface between the limestone-rich soil and the expansive reach of the lake, creating a landscape that feels both anchored and perpetually exposed to the shifting moods of the sky. The history of Grenville Park is marked by the steady endurance of those who first cleared the brush to settle near the water’s edge, creating a local identity that values a measured, deliberate way of life. Economic activity has long been shaped by the proximity to the lake, drawing a quiet industry that respects the seasonal transitions of the Ontario climate. People here maintain a tradition of observant stewardship, keeping the land in a state of productive balance that avoids the clamor of larger, more frantic centers. Even as the modern world brushes against its borders, Grenville Park retains a sense of seclusion, where the rhythm of the day is dictated by the slow, inevitable movement of the lake tides against the shore.
Live animated radar for Grenville Park 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 | Grenville Park, Frontenac, Ontario |
| Coordinates | 44.24153°N, 76.53407°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | K7M |
| 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 Grenville Park, Ontario Weather Page
This page provides live weather conditions and forecasts for Grenville Park, 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 Grenville Park includes coordinates 44.241530°N, 76.534070°W, situated in Frontenac. Postal FSA: K7M. 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.