Penetanguishene, Ontario Weather
Penetanguishene, 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 Penetanguishene in Simcoe.
Marine forecast and fishing conditions near Penetanguishene.
Flight conditions near Penetanguishene. Data source: locating…
Soil conditions, frost risk and crop weather for Penetanguishene.
About Penetanguishene, Ontario
Penetanguishene is a town in Simcoe, Ontario, Canada. It has a population of 10,077. Penetanguishene is located at 44.7839°N, 79.9000°W. It observes Eastern Time (UTC−5 / −4). Postal code area: L9M.
Penetanguishene rests upon the edge of Georgian Bay, where the land yields to the water in a quiet, deliberate slope. It lies 4.0 km north-north-west of Midland, ON (from Midland, ON: bearing 341°T), and is situated 8.0 km west-north-west of Port McNicoll. The air here carries a sharp, metallic clarity, often cooling rapidly as the light dims behind the Wireless Hill, casting long shadows across the rugged shoreline. While the Wye River flows six kilometers away and the rush of White's Falls remains eighteen kilometers distant, the immediate horizon is defined by the expansive, shifting temperament of the bay itself. Parc national du Canada des Îles-de-la-Baie-Georgienne, situated eleven kilometers away, guards the rugged clusters of islands that mirror the enduring geology of this coast. Within this basin, the sky seems to hold a heavier weight, turning a deep, bruised violet that settles over the water long before the stars emerge. Penetanguishene maintains a lineage shaped by its strategic maritime position, serving as a hub where the echoes of early naval history linger in the architecture and the harbor’s enduring utility. The economy has transitioned from the heavy labor of timber and marine industry toward a present defined by local enterprise and the steady, industrious pulse of those who navigate its seasonal turns. Traditions here are kept by the quiet persistence of families who have witnessed the ice break and reform against the docks for generations. Life in Penetanguishene moves with a deliberate gravity, anchored by the presence of the bay and the profound, hushed stillness that descends when the wind dies down and the water becomes a dark, polished glass.
Live animated radar for Penetanguishene 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 | Penetanguishene, Simcoe, Ontario |
| Coordinates | 44.783889°N, 79.9°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | L9M |
| 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 Penetanguishene, Ontario Weather Page
This page provides live weather conditions and forecasts for Penetanguishene, 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 Penetanguishene includes coordinates 44.783889°N, 79.900000°W, situated in Simcoe. Postal FSA: L9M. 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.