Enter your search query in the box below.

Millars Corners, Ontario Weather

Millars Corners, 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 Millars Corners in Grenville.

🌡️ Current Conditions
Loading current conditions…
24-Hour Forecast
Loading hourly forecast…
Current Conditions Detail
Loading detail…
7-Day Forecast
Loading 7-day forecast…
ECCC Extended Forecast
Loading extended forecast…
🌊 Marine & Fishing

Marine forecast and fishing conditions near Millars Corners.

Loading fishing conditions…
🎣 Best times to fish today (solunar)
Loading solunar times…
Loading marine conditions…
✈️ Aviation Weather

Flight conditions near Millars Corners. Data source: locating…

Loading aviation data…
🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Millars Corners.

Loading agricultural data…

About Millars Corners, Ontario

Millars Corners is a locality in Grenville, Ontario, Canada. It is classified as a village / hamlet. Millars Corners is located at 44.9528°N, 75.5772°W. It observes Eastern Time (UTC−5 / −4). Postal code area: K0E.

Millars Corners rests quietly within the Flint Hill, an expanse of landscape defined by its modest, rolling terrain and a sense of stillness that settles over the fields as the sun dips low. It lies 23.5 km west-north-west of Iroquois, ON (from Iroquois, ON: bearing 300°T), and is situated 10.1 km east-north-east of Hutchins Corners. The earth here holds a certain clarity in the evening, when the light turns thin and pale, casting long shadows across the open ground that seem to stretch toward the horizon. Though the South Nation River runs about 6 km away, its presence is felt more as a distant, cooling influence on the air than as a direct neighbor, leaving the immediate surroundings to the quiet gravity of the hill itself. The history of Millars Corners persists in the sturdy, functional lines of the older farmsteads and the persistent work of those who manage the surrounding acreage. Agriculture continues to define the local economy, with the daily labor of cultivation shaping the year in a way that respects the long winters and the short, intense growing seasons of this region. There is a particular honesty in how the days pass in Millars Corners, marked by the mechanical hum of equipment and the changing colors of the crops that occupy the fields. Life here avoids the frantic pace of larger centers, favoring instead a steady, deliberate movement that aligns with the turning of the seasons and the demands of the land.

📡 Precipitation Radar

Live animated radar for Millars Corners and surroundings — RainViewer.

Loading radar…
🛰️ Satellite Imagery

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.

NOAA GOES-19 GEOCOLOR — Canada / Northern U.S. sector
🎬 Animated loop 🔍 Higher resolution (1125×560) 🌡️ Infrared (IR) view 🇨🇦 ECCC Satellite Viewer

Source: NOAA/NESDIS GOES-19 · Public domain · Sector code can (Canada / Northern U.S.) · Auto-updates on page reload

🌙 Astronomy
Calculating…
LocationMillars Corners, Grenville, Ontario
Coordinates44.952778°N, 75.577222°W
TimezoneEastern Time (UTC−5 / −4)
Postal FSAK0E
Area Code226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905
Page generatedJuly 2026
Weather dataOpen-Meteo (open-source), Environment and Climate Change Canada

About This Millars Corners, Ontario Weather Page

This page provides live weather conditions and forecasts for Millars Corners, 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 Millars Corners includes coordinates 44.952778°N, 75.577222°W, situated in Grenville. Postal FSA: K0E. 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.