Mar, Ontario Weather
Mar, 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 Mar in Bruce.
Marine forecast and fishing conditions near Mar.
Flight conditions near Mar. Data source: locating…
Soil conditions, frost risk and crop weather for Mar.
About Mar, Ontario
Mar is a locality in Bruce, Ontario, Canada. It is classified as a village / hamlet. Mar is located at 44.8222°N, 81.2086°W. It observes Eastern Time (UTC−5 / −4). Postal code area: N0H.
Mar rests quietly against the limestone spine of the Bruce Peninsula, a cluster of life defined by the subtle rise of Coveney’s Hill. It lies 35.6 km north-west of Owen Sound, ON (from Owen Sound, ON: bearing 322°T), and is situated 10.6 km north-north-west of Wiarton. The light here at dusk settles long and amber across the fields, catching the edges of the rock before slipping into the deep, cooling shade of the surrounding woods. To the east, the waters of Berford Lake hold a stillness that mirrors the grey-blue horizon, while the distant, hidden currents of the Rankin River and the rush of Sauble Falls wait further afield, marking the broader reach of this limestone country. The air carries a crisp, mineral edge, sharpened by the proximity of the Great Lakes, grounding Mar in a landscape that feels both ancient and enduring. The history of Mar lingers in the quiet persistence of its homesteads and the enduring labor of those who cleared the stubborn, stony earth. Agriculture once defined the pace of the days, leaving behind a heritage of sturdy barns and fence lines that follow the natural contours of the ridge. Today, the economy of Mar moves with the seasons, shifting from the quiet maintenance of the land to the influx of those drawn to the rugged character of the peninsula. Traditions here are kept in the small, private gestures of neighbors who understand the weight of a hard winter and the brief, brilliant intensity of a northern summer. Mar holds its own counsel, shaped by the limestone beneath it and the steady, unyielding horizon of the Bruce.
Live animated radar for Mar 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 | Mar, Bruce, Ontario |
| Coordinates | 44.822222°N, 81.208611°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | N0H |
| 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 Mar, Ontario Weather Page
This page provides live weather conditions and forecasts for Mar, 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 Mar includes coordinates 44.822222°N, 81.208611°W, situated in Bruce. Postal FSA: N0H. 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.