Jermyn, Ontario Weather
Jermyn, 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 Jermyn in Peterborough.
Marine forecast and fishing conditions near Jermyn.
Flight conditions near Jermyn. Data source: locating…
Soil conditions, frost risk and crop weather for Jermyn.
About Jermyn, Ontario
Jermyn is a locality in Peterborough, Ontario, Canada. It is classified as a village / hamlet. Jermyn is located at 44.3244°N, 78.1603°W. It observes Eastern Time (UTC−5 / −4). Postal code area: K9J.
Jermyn rests quietly within the rising contours of the Fife Hill, defined by the steady, persistent presence of the Indian River. It lies 14.0 km east of Peterborough, ON (from Peterborough, ON: bearing 79°T), and is situated 14.8 km south-east of Lakefield. The air here holds a distinct clarity, particularly as the evening light catches the moisture rising from the banks of the Indian River, turning the surrounding reeds into silhouettes of soft bronze. Beyond the immediate rise of the Fife Hill, the landscape opens into a series of rolling fields that transition into the protected woodlands of the nearby Hope Mill Conservation Area. The terrain feels ancient and deliberate, shaped by the slow movement of water and the stubborn persistence of granite hidden just beneath the thin, dark soil. To the west, the landscape holds the quiet stillness of Maloney's Lake, a body of water that mirrors the expansive, shifting sky of Ontario with a precision that demands pause. History in Jermyn persists in the remnants of mill-era foundations and the deep, rich loam that once drew settlers to the river’s edge. The economy has long mirrored the cycles of the land, moving from the early extraction of timber and grain to a quieter, modern existence focused on small-scale cultivation and land stewardship. Residents maintain a connection to the cycles of the seasons, where the harvest and the first frost dictate the pace of work more effectively than any clock. On quiet afternoons, the sound of the Indian River serves as a constant, low-frequency hum, a reminder that the land remains active even when the human activity of Jermyn slows to a stillness that matches the heavy, fragrant air of the forest.
Live animated radar for Jermyn 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 | Jermyn, Peterborough, Ontario |
| Coordinates | 44.324444°N, 78.160278°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 Jermyn, Ontario Weather Page
This page provides live weather conditions and forecasts for Jermyn, 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 Jermyn includes coordinates 44.324444°N, 78.160278°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.