Cromar, Ontario Weather
Cromar, 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 Cromar in Lambton.
Marine forecast and fishing conditions near Cromar.
Flight conditions near Cromar. Data source: locating…
Soil conditions, frost risk and crop weather for Cromar.
About Cromar, Ontario
Cromar is a locality in Lambton, Ontario, Canada. It is classified as a village / hamlet. Cromar is located at 42.7875°N, 82.2617°W. It observes Eastern Time (UTC−5 / −4). Postal code area: N0N.
Cromar occupies a quiet expanse of fertile land where the horizon pulls the sky low over the fields. It lies 22.0 km south-south-east of Sarnia, ON (from Sarnia, ON: bearing 168°T), and is situated 12.3 km west of Oil Springs. The air here holds a distinct, heavy stillness during the golden hour, as light catches the dust rising from the furrows and turns the dry earth into a field of burnished copper. While the Sydenham River flows through the broader region some 21 km away, the immediate surroundings of Cromar are defined by an expansive, level terrain that demands a patient sort of observation. The Lorne C. Henderson Conservation Area, situated 12 km distant, serves as a local touchstone for those who seek the deeper shade of woodlots and the shifting seasonal colors of the native flora. The history of Cromar remains tied to the steady output of the land, with an economy that finds its pulse in the seasonal turn of agricultural production. Long days in the field define the local character, a persistent effort that mirrors the reliability of the climate and the resilience of those who dwell upon this soil. Beyond the machinery and the harvest, Cromar maintains a modest presence, favoring the quietude of rural life over the clamor of larger centers. Life moves with the sun and the weather, grounded in a cycle that feels both ancient and immediate, where the simple act of watching the clouds drift across the wide, uninterrupted canopy of the sky provides a profound sense of continuity.
Live animated radar for Cromar 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 | Cromar, Lambton, Ontario |
| Coordinates | 42.7875°N, 82.261667°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | N0N |
| 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 Cromar, Ontario Weather Page
This page provides live weather conditions and forecasts for Cromar, 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 Cromar includes coordinates 42.787500°N, 82.261667°W, situated in Lambton. Postal FSA: N0N. 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.