Alcona, Ontario Weather
Alcona, 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 Alcona in Simcoe.
Marine forecast and fishing conditions near Alcona.
Flight conditions near Alcona. Data source: locating…
Soil conditions, frost risk and crop weather for Alcona.
About Alcona, Ontario
Alcona is a compact rural community in Simcoe, Ontario, Canada. It is classified as a town. Alcona is located at 44.3150°N, 79.5462°W. It observes Eastern Time (UTC−5 / −4). Postal code area: L9S.
Alcona rests upon the quiet, expansive edge of Lake Simcoe, where the horizon dissolves into a seamless grey blur of water and sky. It lies 12.1 km east-south-east of Barrie, ON (from Barrie, ON: bearing 121°T), and is situated 7.3 km north-east of Innisfil. The land here holds the memory of ancient glacial movements, rising toward the gentle rise of the Little Hell Hill, a landmark that anchors the horizon against the prevailing winds. At dusk, the light catches the surface of the water in long, bruised ribbons of violet and slate, turning the shoreline into a mirror for the passing clouds. The air carries a crisp, mineral sharpness, a reminder of the vast, deep basin that defines the physical presence of Alcona. Development in Alcona reflects a steady evolution from its roots in the surrounding agricultural landscape toward a residential character shaped by its proximity to the water. While the Maskinonge (Jersey) River winds its way through the distance, the local economy leans into the quiet movement of residents who value the stillness of the lake and the proximity of the natural terrain. The pace of life here is defined by the seasonal shifts of the ice and the long, sun-drenched stretches of summer, when the water draws the eye and the spirit toward the horizon. History persists in the modest, well-kept lines of the streets, where the daily routines of the people follow the slow, persistent turning of the seasons.
Live animated radar for Alcona 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 | Alcona, Simcoe, Ontario |
| Coordinates | 44.31503°N, 79.54622°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | L9S |
| 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 Alcona, Ontario Weather Page
This page provides live weather conditions and forecasts for Alcona, 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 Alcona includes coordinates 44.315030°N, 79.546220°W, situated in Simcoe. Postal FSA: L9S. 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.