Rouge Hill, Ontario Weather
Rouge Hill, 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 Rouge Hill in Ontario.
Marine forecast and fishing conditions near Rouge Hill.
Flight conditions near Rouge Hill. Data source: locating…
Soil conditions, frost risk and crop weather for Rouge Hill.
About Rouge Hill, Ontario
Rouge Hill is a urban community in Ontario, Ontario, Canada. It is classified as a small locality. Rouge Hill is located at 43.7947°N, 79.1353°W. It observes Eastern Time (UTC−5 / −4). Postal code area: M1C.
Rouge Hill rests along the cooling margins of Lake Ontario, where the terrain shifts with a quiet intentionality toward the inland elevation of Dicksons Hill. It lies 13.7 km south-east of Markham, ON (from Markham, ON: bearing 131°T), and is situated 10.6 km south-west of Ajax. The air here holds a distinct, salt-free moisture pulled from the surface of the lake, often clinging to the shoreline in the low light of late afternoon. To the east, the Rivière Rouge carves a path through the landscape, its movement a steady, liquid presence that defines the local topography. While the expansive Parc urbain national du Canada de la Rouge lies 17 km away, the immediate surroundings of Rouge Hill possess their own contained gravity, marked by the persistent sight of water meeting the edge of the land. Development in Rouge Hill has long followed the contours of the shoreline, reflecting a history tied to the movement of people and goods through this corridor. The local economy relies on the steady flow of commuters and the residential character of the neighborhood, which balances a suburban pace with the natural inclinations of the waterfront. Residents often find themselves attuned to the changing moods of the lake, which dictates the temperature and the quality of the horizon throughout the seasons. Life in Rouge Hill maintains a pragmatic dignity, grounded in the visibility of the Rivière Rouge and the constant, blue-grey reach of Lake Ontario that anchors the horizon.
Live animated radar for Rouge Hill 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 | Rouge Hill, Ontario, Ontario |
| Coordinates | 43.794722°N, 79.135278°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | M1C |
| 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 Rouge Hill, Ontario Weather Page
This page provides live weather conditions and forecasts for Rouge Hill, 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 Rouge Hill includes coordinates 43.794722°N, 79.135278°W, situated in Ontario. Postal FSA: M1C. 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.