Newholm, Ontario Weather
Newholm, 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 Newholm in Muskoka.
Marine forecast and fishing conditions near Newholm.
Flight conditions near Newholm. Data source: locating…
Soil conditions, frost risk and crop weather for Newholm.
About Newholm, Ontario
Newholm is a locality in Muskoka, Ontario, Canada. It is classified as a village / hamlet. Newholm is located at 45.2347°N, 79.1572°W. It observes Eastern Time (UTC−5 / −4). Postal code area: P1H.
Newholm rests amidst the granite bones of the Canadian Shield, where the earth pushes upward in sudden, moss-covered shoulders of stone. It lies 12.7 km south-east of Huntsville, ON (from Huntsville, ON: bearing 132°T), and is situated 9.8 km east of Port Sydney. The air here holds a distinct, sharp clarity, especially as the late afternoon light turns the pine needles into thin, glowing needles of copper. Lynx Lake sits tucked away like a hidden mirror just 2 km from the center, its surface often undisturbed save for the wake of a loon or the sudden, shivering rings of a rising trout. Beyond the immediate rise of the land, the South Branch Muskoka River marks the passage of time through the forest, its steady, liquid movement providing a constant, low-frequency hum to the silence. The history of Newholm bears the quiet marks of those who cleared the stubborn rock to make room for homesteads, building a life from the dense timber and the thin, rocky soil. While the proximity of Marshs Falls, located 16 km away, hints at the raw, kinetic energy of the region, the daily existence in Newholm favors a more deliberate, grounded pace of work and seasonal stewardship. Local industry has long looked to the land for its yield, whether through the careful management of woodlots or the quiet maintenance of the roads that thread between the ridges. Even now, the spirit of the place lingers in the way the wind catches in the high canopy, a sound that reminds anyone listening that the land here claims its own priority, indifferent to the hurried progress of the wider world.
Live animated radar for Newholm 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 | Newholm, Muskoka, Ontario |
| Coordinates | 45.234722°N, 79.157222°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | P1H |
| 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 Newholm, Ontario Weather Page
This page provides live weather conditions and forecasts for Newholm, 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 Newholm includes coordinates 45.234722°N, 79.157222°W, situated in Muskoka. Postal FSA: P1H. 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.