Cashel, Ontario Weather
Cashel, 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 Cashel in York.
Marine forecast and fishing conditions near Cashel.
Flight conditions near Cashel. Data source: locating…
Soil conditions, frost risk and crop weather for Cashel.
About Cashel, Ontario
Cashel is a locality in York, Ontario, Canada. It is classified as a village / hamlet. Cashel is located at 43.9156°N, 79.3225°W. It observes Eastern Time (UTC−5 / −4). Postal code area: L6C.
Cashel sits quietly atop the rise of Heise Hill, where the land holds the long, pale light of late afternoon with a stubborn, quiet grace. It lies 6.4 km north-west of Markham, ON (from Markham, ON: bearing 313°T), and is situated 15.4 km west of Pickering. The horizon here is defined by a modest elevation that shifts the wind, pushing it across fields that have been worked for generations. Though the East Humber River wanders through the broader distance some 15 km away, the immediate terrain feels defined by the steady, grounded presence of the hill itself. Simeon Lake rests about 7 km from the heart of the locality, reflecting the grey-blue shifts of the sky, while the natural reach of Parc urbain national du Canada de la Rouge lies about 8 km off, offering a sprawling green anchor to the surrounding expanse. The history of Cashel reflects the practical, working character of those who first cleared the timber to make room for homesteads and commerce. Agriculture long served as the backbone of the local economy, grounding the people in the seasonal cycle of planting and harvest that still informs the pace of life today. Even as the surrounding region has grown dense with modern development, Cashel retains an older, more deliberate sensibility, marked by the simple geometry of crossroads and the sturdy architecture of early settlers. A particular stillness settles over the roads at dusk, when the shadows stretch thin and long, lending the fields an air of profound, settled permanence that feels removed from the frantic pulse of the nearby urban centers.
Live animated radar for Cashel 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 | Cashel, York, Ontario |
| Coordinates | 43.915556°N, 79.3225°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | L6C |
| 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 Cashel, Ontario Weather Page
This page provides live weather conditions and forecasts for Cashel, 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 Cashel includes coordinates 43.915556°N, 79.322500°W, situated in York. Postal FSA: L6C. 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.