Alderville, Ontario Weather
Alderville, 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 Alderville in Northumberland.
Marine forecast and fishing conditions near Alderville.
Flight conditions near Alderville. Data source: locating…
Soil conditions, frost risk and crop weather for Alderville.
About Alderville, Ontario
Alderville is a locality in Northumberland, Ontario, Canada. It is classified as a village / hamlet. Alderville is located at 44.1814°N, 78.0661°W. It observes Eastern Time (UTC−5 / −4). Postal code area: K9J.
Alderville rests upon a landscape defined by the quiet persistence of earth and the low, heavy light that clings to the horizon. It lies 25.1 km east-south-east of Peterborough, ON (from Peterborough, ON: bearing 122°T), and is situated 10.2 km east-north-east of Harwood. The terrain here rises toward the English Hill, a subtle elevation that commands a view of the surrounding fields, while the shore of Rice Lake provides a steady, reflective presence that draws the eye toward the water’s edge. In the deepening dusk, the air grows dense with the scent of damp soil and drying stalks, an atmosphere that settles over the land with a weight that feels both ancient and immediate. The proximity of the Indian River and the historical echoes found at Serpent Mounds Provincial Park, both situated about 8 km away, ground Alderville within a geography that has supported human presence for generations. The history of Alderville is marked by a deep, enduring connection to the land and the stewardship of the Alderville First Nation. Life in Alderville moves with a deliberate intensity, reflecting an economy that balances traditional agricultural knowledge with modern community development. One might notice the way the light catches the metallic glint of equipment or the weathered siding of long-standing structures, revealing the character of a place that values its own specific gravity. There is a particular stillness to the afternoons here, where the work of the day proceeds with a focus that ignores the frantic pace of larger centers, allowing the distinct identity of the people to remain clear and uncompromised.
Live animated radar for Alderville 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 | Alderville, Northumberland, Ontario |
| Coordinates | 44.181389°N, 78.066111°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 Alderville, Ontario Weather Page
This page provides live weather conditions and forecasts for Alderville, 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 Alderville includes coordinates 44.181389°N, 78.066111°W, situated in Northumberland. 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.