Blackwell, Ontario Weather
Blackwell, 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 Blackwell in Lambton.
Marine forecast and fishing conditions near Blackwell.
Flight conditions near Blackwell. Data source: locating…
Soil conditions, frost risk and crop weather for Blackwell.
About Blackwell, Ontario
Blackwell is a locality in Lambton, Ontario, Canada. It is classified as a village / hamlet. Blackwell is located at 43.0203°N, 82.3197°W. It observes Eastern Time (UTC−5 / −4). Postal code area: N7X.
Blackwell rests along the expansive, shifting shoreline of Lake Huron, where the horizon dissolves into the grey-blue restlessness of the water. It lies 4.3 km north of Sarnia, ON (from Sarnia, ON: bearing 358°T), and is situated 5.6 km west-south-west of Brights Grove. The air here holds a crisp, persistent moisture that clings to the low-lying fields, carrying the salt-tinged breath of the lake across the flat, open terrain. Only three kilometres inland, the Wawanosh Wetlands Conservation Area offers a dense, sheltered sanctuary where the earth remains soft and dark, a stark contrast to the firm, exposed ground closer to the coast. Further out, the Bonnie Doon Creek traces a slow, deliberate path through the wider landscape, its presence marked by the deepening of the shadows in the tall grasses at dusk. Blackwell carries the weight of a long agricultural history, its identity rooted in the steady, seasonal labour of the soil and the proximity to the great inland sea. The local economy persists through a quiet reliance on the land, where the changing light over the fields dictates the movement of the day more surely than any clock. Residents of Blackwell find their rhythm in the stillness of the wetlands and the rhythmic pulse of the lake, maintaining a life that keeps close to the elemental cycles of the earth. The silence that settles over the region after sunset is heavy and absolute, broken only by the faint, distant drag of currents against the shore.
Live animated radar for Blackwell 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 | Blackwell, Lambton, Ontario |
| Coordinates | 43.020278°N, 82.319722°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | N7X |
| 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 Blackwell, Ontario Weather Page
This page provides live weather conditions and forecasts for Blackwell, 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 Blackwell includes coordinates 43.020278°N, 82.319722°W, situated in Lambton. Postal FSA: N7X. 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.