Utterson, Ontario Weather
Utterson, 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 Utterson in Muskoka.
Marine forecast and fishing conditions near Utterson.
Flight conditions near Utterson. Data source: locating…
Soil conditions, frost risk and crop weather for Utterson.
About Utterson, Ontario
Utterson is a compact rural community in Muskoka, Ontario, Canada. It is classified as a village / hamlet. Utterson is located at 45.2107°N, 79.3273°W. It observes Eastern Time (UTC−5 / −4). Postal code area: P0B.
Utterson sits quietly upon the rugged, granite-strewn shoulders of the Canadian Shield, defined by the persistent flow of the North Branch Muskoka River. It lies 11.8 km south-south-west of Huntsville, ON (from Huntsville, ON: bearing 199°T), and is situated 3.8 km west-south-west of Port Sydney. The landscape surrounding Utterson rises toward the elevation of Mount Ararat, where the thin soil clings to exposed rock faces and the light at dusk turns the pine needles into needles of brushed copper. Nearby, the stillness of Mainhood Lake offers a mirror to the passing clouds, while the distant, insistent roar of High Falls provides a constant, low-frequency pulse beneath the silence of the woods. The air here holds a crisp, mineral edge, as if the very breath of the river and the granite beneath one’s feet were exhaling the memory of the deep winter. History in Utterson remains tied to the early pulse of the timber trade and the slow, deliberate work of carving a life from the dense, unforgiving bush. The local economy persists through a quiet blend of forestry and small-scale enterprise, where the residents move with a pragmatic grace, respecting the seasons that dictate the work of the day. Life in Utterson follows the cycles of the timber and the turning of the maple leaves, maintaining a character forged by the proximity to the North Branch Muskoka River and the long, cold reach of the northern nights. The community endures not through grand gestures, but through the steady, unremarkable maintenance of a life lived close to the land, where the shadow of Mount Ararat serves as an anchor for those who call this rocky expanse home.
Live animated radar for Utterson 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 | Utterson, Muskoka, Ontario |
| Coordinates | 45.21071°N, 79.32735°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | P0B |
| 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 Utterson, Ontario Weather Page
This page provides live weather conditions and forecasts for Utterson, 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 Utterson includes coordinates 45.210710°N, 79.327350°W, situated in Muskoka. Postal FSA: P0B. 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.