Assumption, Ontario Weather
Assumption, 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 Assumption in Peterborough.
Marine forecast and fishing conditions near Assumption.
Flight conditions near Assumption. Data source: locating…
Soil conditions, frost risk and crop weather for Assumption.
About Assumption, Ontario
Assumption is a locality in Peterborough, Ontario, Canada. It is classified as a small locality. Assumption is located at 44.2708°N, 78.2678°W. It observes Eastern Time (UTC−5 / −4). Postal code area: K9J.
Assumption rests upon the quiet rise of land near the Armour Hill, where the earth holds the cool, persistent memory of the last glacial retreat. It lies 6.2 km east-south-east of Peterborough, ON (from Peterborough, ON: bearing 123°T), and is situated 15.6 km south-east of Bridgenorth. The horizon here is defined by the soft, steady reach of the terrain toward the sky, catching the amber light of late afternoon as it settles over the dormant fields. Just four kilometers away, the surface of Little Lake mirrors the shifting clouds, while the presence of Mark S. Burnham Provincial Park provides a dense, enduring canopy of old-growth trees that anchor the immediate landscape. The air carries a crisp, clean clarity, as if the proximity of the Indian River, located eight kilometers off, pulls a faint, cooling breath across the open spaces of the region. Life in Assumption follows the deliberate pace of the seasons, shaped by a history of land stewardship and the steady persistence of local industry. The economy here moves in rhythm with the cycles of the earth, drawing from a heritage of agriculture that remains visible in the orderly lines of the surrounding acreage. Residents often look toward the conservation efforts found within the nearby park, which serves as a sanctuary for both the local flora and the quiet contemplation of those who walk its trails. Assumption maintains a character marked by this proximity to the natural world, fostering a stillness that persists even as the day-to-day work of the locality continues to unfold.
Live animated radar for Assumption 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 | Assumption, Peterborough, Ontario |
| Coordinates | 44.270833°N, 78.267778°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | K9J |
| 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 Assumption, Ontario Weather Page
This page provides live weather conditions and forecasts for Assumption, 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 Assumption includes coordinates 44.270833°N, 78.267778°W, situated in Peterborough. Postal FSA: K9J. 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.