Cliffside, Ontario Weather
Cliffside, 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 Cliffside in York.
Marine forecast and fishing conditions near Cliffside.
Flight conditions near Cliffside. Data source: locating…
Soil conditions, frost risk and crop weather for Cliffside.
About Cliffside, Ontario
Cliffside is a urban community in York, Ontario, Canada. It is classified as a small locality. Cliffside is located at 43.7075°N, 79.2547°W. It observes Eastern Time (UTC−5 / −4). Postal code area: M1N.
Cliffside occupies a distinctive position perched above the expansive, shifting surface of Lake Ontario. It lies 10.3 km east-south-east of Toronto, ON (from Toronto, ON: bearing 112°T), and is situated 13.9 km east-south-east of North York. The land around Cliffside carries the weight of its proximity to Dicksons Hill, where the terrain rises to offer a vantage point over the water. Even on grey days, the light over the lake possesses a bruised, silver quality that clarifies the horizon and defines the edges of the shore. While the Don River flows through the distant landscape roughly ten kilometres away, the immediate air here remains sharp with the scent of damp earth and the cooling currents of the lake. Farther to the east, the sprawling expanse of Parc urbain national du Canada de la Rouge exerts a quiet presence, grounding the region in a vast, preserved wildness that contrasts with the domestic order of the nearby streets. History lingers in the way the local streets follow the original contours of the ridge, a legacy of earlier settlement patterns that prioritized sightlines toward the water. The local economy relies on the steady movement of commerce and the daily transit of residents who maintain the steady pulse of the district. Cliffside retains a character defined by its transition between the urban density of the province and the natural threshold of the lake. Residents often watch the evening shadows lengthen against the slopes of Dicksons Hill, marking the end of a day with a stillness that seems to gather in the hollows of the ground. Through every season, the atmosphere remains shaped by the moisture rising from the lake, lending a persistent, cool clarity to the morning air.
Live animated radar for Cliffside 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 | Cliffside, York, Ontario |
| Coordinates | 43.7075°N, 79.254722°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | M1N |
| 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 Cliffside, Ontario Weather Page
This page provides live weather conditions and forecasts for Cliffside, 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 Cliffside includes coordinates 43.707500°N, 79.254722°W, situated in York. Postal FSA: M1N. 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.