Alderwood, Ontario Weather
Alderwood, 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 Alderwood in York.
Marine forecast and fishing conditions near Alderwood.
Flight conditions near Alderwood. Data source: locating…
Soil conditions, frost risk and crop weather for Alderwood.
About Alderwood, Ontario
Alderwood is a urban community in York, Ontario, Canada. It is classified as a small locality. Alderwood is located at 43.6086°N, 79.5387°W. It observes Eastern Time (UTC−5 / −4). Postal code area: M8W.
Alderwood rests upon a landscape defined by the expansive, shifting horizons of Lake Ontario. It lies 9.9 km east-north-east of Mississauga, ON (from Mississauga, ON: bearing 75°T), and is situated 15.7 km north-east of Clearview. The terrain here holds a quiet solidity, where the light at dusk catches the cooling pavement and the lake breeze carries a sharp, metallic clarity that signals the transition between day and night. While the Humber River flows some distance away, the spirit of Alderwood remains anchored to the immediate presence of the shoreline, where the air feels heavy with the moisture of the deep, restless water. The history of Alderwood reflects a gradual transition from its early agricultural roots to the steady, industrious pulse of a modern residential enclave. Local economy and character have long been shaped by the movement of people and goods through this corridor, fostering a sense of pragmatism that defines the daily lives of those who reside here. Even as the pace of life accelerates, one might find beauty in the way the morning sun strikes the older brick facades, revealing a texture of history that persists beneath the layers of contemporary change. Alderwood maintains a distinct identity, balancing the weight of its past with the modest, functional architecture that serves its present inhabitants.
Live animated radar for Alderwood 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 | Alderwood, York, Ontario |
| Coordinates | 43.60863°N, 79.53875°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | M8W |
| 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 Alderwood, Ontario Weather Page
This page provides live weather conditions and forecasts for Alderwood, 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 Alderwood includes coordinates 43.608630°N, 79.538750°W, situated in York. Postal FSA: M8W. 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.