Herrons Mills, Ontario Weather
Herrons Mills, 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 Herrons Mills in Lanark.
Marine forecast and fishing conditions near Herrons Mills.
Flight conditions near Herrons Mills. Data source: locating…
Soil conditions, frost risk and crop weather for Herrons Mills.
About Herrons Mills, Ontario
Herrons Mills is a locality in Lanark, Ontario, Canada. It is classified as a village / hamlet. Herrons Mills is located at 45.0503°N, 76.4028°W. It observes Eastern Time (UTC−5 / −4). Postal code area: K0G.
Herrons Mills settles quietly into the rugged terrain near the rise of Fidlers Hill, where the land holds the persistent, low-frequency hum of the Clyde River carving its path through the stone. It lies 20.6 km north-west of Perth, ON (from Perth, ON: bearing 325°T), and is situated 4.8 km north-west of Lanark. The air here carries a sharp, damp clarity, especially as the late-day sun catches the water, turning the current into a ribbon of hammered silver that threads between the trees. Beyond the immediate banks, the landscape gathers itself into rocky outcrops and dense pockets of timber, with Kerr Lake tucked into the nearby hollows like a hidden eye reflecting the changing sky. To the north, the Purdon Conservation Area offers a broader vista of the region’s natural character, grounding the surroundings in a stillness that feels older than the roads themselves. The history of Herrons Mills lingers in the quiet persistence of the landscape, where the echoes of early industry once relied on the steady push of the Clyde River to drive the wheels of local commerce. While the roar of the mills has long since faded into the background noise of the wind, the legacy of that labor persists in the way the land is arranged, following the contours of the water and the slope of the hills. People here move with a deliberate attention to the seasons, their lives shaped by the demands of the soil and the proximity of the forest. Despite the shift in modern life, the character of Herrons Mills remains anchored to the rhythms of the water, a quiet persistence that defines the day-to-day experience of those who call this particular bend in the river home.
Live animated radar for Herrons Mills 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 | Herrons Mills, Lanark, Ontario |
| Coordinates | 45.050278°N, 76.402778°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | K0G |
| 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 Herrons Mills, Ontario Weather Page
This page provides live weather conditions and forecasts for Herrons Mills, 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 Herrons Mills includes coordinates 45.050278°N, 76.402778°W, situated in Lanark. Postal FSA: K0G. 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.