Key Junction, Ontario Weather
Key Junction, 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 Key Junction in Parry Sound.
Marine forecast and fishing conditions near Key Junction.
Flight conditions near Key Junction. Data source: locating…
Soil conditions, frost risk and crop weather for Key Junction.
About Key Junction, Ontario
Key Junction is a locality in Parry Sound, Ontario, Canada. It is classified as a village / hamlet. Key Junction is located at 45.9818°N, 80.7105°W. It observes Eastern Time (UTC−5 / −4). Postal code area: P3E.
Key Junction rests where the Pickerel River yields to the expansive reach of Georgian Bay, anchoring itself in a landscape defined by the persistent presence of water and stone. It lies 71.8 km south-south-east of Grand Sudbury, ON (from Grand Sudbury, ON: bearing 157°T), and is situated 15.3 km south-south-west of Alban. The air here holds a crisp, northern clarity, carrying the scent of damp moss and the low, rhythmic pulse of the current as it navigates the rugged terrain. Sunlight catches the surface of the Pickerel River at dusk, turning the water into a sheet of hammered copper before the shadows lengthen across the granite outcrops. This proximity to the bay lends a shifting, maritime quality to the atmosphere, as if the land itself is waiting for the next tide to reshape the shoreline. History at Key Junction remains quiet, marked by the echoes of those who once relied on the Pickerel River as a vital artery for movement and trade. While the bustling visitors at Grundy Lake Provincial Park enjoy the seasonal retreat, life here maintains a more restrained pace, focused on the practicalities of a land that demands respect for its wild edges. The proximity of Chute du Récollet provides a constant, distant murmur of falling water, a reminder of the power inherent in the local geography. Whether navigating the quiet inlets or tending to the daily chores of a northern life, those who stay in Key Junction find their focus narrowed to the essential movements of the wind and the changing height of the river.
Live animated radar for Key Junction 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 | Key Junction, Parry Sound, Ontario |
| Coordinates | 45.98181°N, 80.7105°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | P3E |
| 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 Key Junction, Ontario Weather Page
This page provides live weather conditions and forecasts for Key Junction, 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 Key Junction includes coordinates 45.981810°N, 80.710500°W, situated in Parry Sound. Postal FSA: P3E. 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.