Castleford, Ontario Weather
Castleford, 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 Castleford in Renfrew.
Marine forecast and fishing conditions near Castleford.
Flight conditions near Castleford. Data source: locating…
Soil conditions, frost risk and crop weather for Castleford.
About Castleford, Ontario
Castleford is a compact rural community in Renfrew, Ontario, Canada. It is classified as a village / hamlet. Castleford is located at 45.5244°N, 76.5857°W. It observes Eastern Time (UTC−5 / −4). Postal code area: K7V.
Castleford rests upon the rising earth of Smugglers Hill, where the land holds the quiet gravity of the Bonnechere River as it moves toward its confluence. It lies 9.5 km north-east of Renfrew, ON (from Renfrew, ON: bearing 53°T), and is situated 11.4 km south-west of Shawville. The light at dusk settles over the Bonnechere River, turning the water into a dark mirror that reflects the slow, deliberate transition of the seasons. While Lac à Armstrong lies 4 km away, its presence is felt in the stillness of the air that settles over the fields after a long day. The character of Castleford is defined by these physical boundaries, where the terrain hums with the persistence of the river current. The distance to Ottawa River Provincial Park, some 24 km away, marks the outer reach of the local horizon, leaving Castleford to its own private alignment with the valley floor and the wooded slopes of the hill. History persists in the way the land was cleared and settled, leaving a legacy of agricultural labor that persists in the quiet industry of the present. The local economy maintains a steady, modest pace, favoring the rhythms of the earth over the clamor of larger centers. Life in Castleford unfolds with a sharp attention to the changing temperature of the wind, which carries the scent of wet stone and pine from the nearby riverbanks. Residents move through their days with a familiarity that ignores the need for spectacle, finding instead a kind of grace in the maintenance of fences and the seasonal care of the soil. This endurance defines the spirit of the place, grounded firmly in the geography that shapes every movement and decision made within its borders.
Live animated radar for Castleford 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 | Castleford, Renfrew, Ontario |
| Coordinates | 45.52439°N, 76.58567°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | K7V |
| 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 Castleford, Ontario Weather Page
This page provides live weather conditions and forecasts for Castleford, 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 Castleford includes coordinates 45.524390°N, 76.585670°W, situated in Renfrew. Postal FSA: K7V. 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.