Port Weller, Ontario Weather
Port Weller, 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 Port Weller in Niagara.
Marine forecast and fishing conditions near Port Weller.
Flight conditions near Port Weller. Data source: locating…
Soil conditions, frost risk and crop weather for Port Weller.
About Port Weller, Ontario
Port Weller is a urban community in Niagara, Ontario, Canada. It is classified as a village / hamlet. Port Weller is located at 43.2214°N, 79.2183°W. It observes Eastern Time (UTC−5 / −4). Postal code area: L2M.
Port Weller sits as a sentinel on the shore of Lake Ontario, where the horizon dissolves into the vast, restless grey of the water. It lies 6.8 km north-north-east of St. Catharines, ON (from St. Catharines, ON: bearing 24°T), and is situated 16.0 km east-north-east of Vineland. The land here feels pulled toward the horizon, defined by the industrial precision of the Welland Canal that bisects the terrain with a deep, silent authority. Near the rising ground of the Palatine Hill, the air carries a persistent dampness, a cold breath from the lake that turns the evening light into a bruised violet. In the quiet hours, the rhythmic clatter of passing ships vibrates through the earth, a constant reminder that Port Weller exists at the intersection of human movement and the slow, geological weight of the Great Lakes. The history of Port Weller remains bound to the engineering of the waterway, which transformed the local economy into a corridor for global trade. While DeCew Falls lies some distance away, the influence of moving water defines the character of those who live here, fostering a culture grounded in the maintenance of locks and the passage of heavy iron hulls. The pace of life follows the arrival of vessels, a schedule dictated by the canal’s gates rather than the ticking of a clock. Even as the modern world shifts, Port Weller retains a stark, functional beauty, where the utilitarian lines of the canal infrastructure stand against the soft, seasonal changes of the Ontario landscape.
Live animated radar for Port Weller 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 | Port Weller, Niagara, Ontario |
| Coordinates | 43.221389°N, 79.218333°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | L2M |
| 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 Port Weller, Ontario Weather Page
This page provides live weather conditions and forecasts for Port Weller, 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 Port Weller includes coordinates 43.221389°N, 79.218333°W, situated in Niagara. Postal FSA: L2M. 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.