Cass Bridge, Ontario Weather

Marine forecast and fishing conditions near Cass Bridge.

Flight conditions near Cass Bridge. Data source: locating…

Soil conditions, frost risk and crop weather for Cass Bridge.

About Cass Bridge, Ontario

Cass Bridge is a locality in Dundas, Ontario, Canada. It is classified as a village / hamlet. Cass Bridge is located at 45.0495°N, 75.3188°W. It observes Eastern Time (UTC−5 / −4). Postal code area: K4R.

Cass Bridge rests quietly where the land yields to the steady, meandering persistence of the South Nation River. It lies 22.6 km north of Iroquois, ON (from Iroquois, ON: bearing 0°T), and is situated 10.2 km north-west of Williamsburg. The low-lying terrain surrounding Cass Bridge is defined by the proximity of the Kerrs Ridge, which rises with a modest, deliberate presence above the water. Here, the air holds the damp, fertile scent of the riverbed, especially at dusk when the light turns a bruised violet and clings to the reeds along the banks. The landscape remains defined by the intersection of these natural features, where the water cuts a path through the earth, shaping the quiet meadows that stretch toward the horizon. Historically, the presence of the South Nation River served as a vital artery for the early settlers who navigated the thickets and clearings of the region to establish their homesteads. While the local economy has transitioned from the initial demands of clearing timber and early farming, the spirit of the land near Kerrs Ridge remains rooted in an agricultural heritage that values the cycle of the seasons. Life in Cass Bridge follows the subtle push and pull of the river, marked by the simple, enduring labor of those who work the fields that flank the water. Today, the crossing stands as a quiet witness to the persistence of the rural landscape, maintaining an atmosphere where the primary movement is the drift of the current and the occasional rustle of wind through the tall grasses.

Live animated radar for Cass Bridge 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

About This Cass Bridge, Ontario Weather Page

This page provides live weather conditions and forecasts for Cass Bridge, 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 Cass Bridge includes coordinates 45.049480°N, 75.318780°W, situated in Dundas. Postal FSA: K4R. 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.