Colgan, Ontario Weather
Colgan, 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 Colgan in Simcoe.
Marine forecast and fishing conditions near Colgan.
Flight conditions near Colgan. Data source: locating…
Soil conditions, frost risk and crop weather for Colgan.
About Colgan, Ontario
Colgan is a locality in Simcoe, Ontario, Canada. It is classified as a village / hamlet. Colgan is located at 44.0279°N, 79.8469°W. It observes Eastern Time (UTC−5 / −4). Postal code area: L9R.
Colgan rests quietly within the rising contours of the Piper Hill, where the land holds a stillness that suggests an ancient, patient waiting. It lies 31.2 km west of Newmarket, ON (from Newmarket, ON: bearing 264°T), and is situated 9.1 km south-west of New Tecumseth. The earth here carries a firm, agrarian weight, marked by the steady climb of the terrain that catches the first pale light of dawn before it spills across the lower fields. While the Humber River winds its way through the distance some 7 km away, the local horizon remains defined by the immediate rise of the hills, which seem to gather the evening mist into their hollows. Toward the west, the landscape opens slightly, holding the air in a cool, crisp suspension that lingers long after the sun has moved past the crests. The history of Colgan persists in the endurance of its farmsteads and the persistence of those who work the heavy soil, maintaining a connection to the land that predates modern machinery. Life in Colgan turns on the seasonal shifts of the harvest, a cycle that dictates the pace of the day far more than any clock. Nearby, the presence of Gibson Lake, located about 8 km from the heart of the settlement, provides a reflective boundary to the north, offering a quiet depth to the local geography. Whether through the seasonal rhythm of the crops or the sudden, sharp clarity of a winter sky, Colgan maintains a character defined by the steady, unadorned labor of its people and the quiet gravity of the surrounding hills.
Live animated radar for Colgan 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 | Colgan, Simcoe, Ontario |
| Coordinates | 44.02788°N, 79.84685°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | L9R |
| 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 Colgan, Ontario Weather Page
This page provides live weather conditions and forecasts for Colgan, 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 Colgan includes coordinates 44.027880°N, 79.846850°W, situated in Simcoe. Postal FSA: L9R. 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.