Calstock, Ontario Weather
Calstock, 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 Calstock in Cochrane.
Marine forecast and fishing conditions near Calstock.
Flight conditions near Calstock. Data source: locating…
Soil conditions, frost risk and crop weather for Calstock.
About Calstock, Ontario
Calstock is a locality in Cochrane, Ontario, Canada. It is classified as a town. Calstock is located at 49.7881°N, 84.1382°W. It observes Eastern Time (UTC−5 / −4). Postal code area: P5N.
Calstock rests deep within the dense northern timber, where the Kabinakagami River carves a slow, dark path through the encompassing silence of the bush. It lies 36.5 km west-north-west of Hearst, ON (from Hearst, ON: bearing 288°T), and is situated 15.1 km west-north-west of Penhall. The air here carries a sharp, resinous chill, and at dusk, the light pulls long, bruised shadows across the muskeg, turning the surface of the nearby Pike Lake into a pane of hammered obsidian. The land is defined by this quiet tension between the water and the encroaching spruce, a terrain that holds its breath under the weight of an immense and indifferent sky. Calstock emerged from the reach of the rail line, serving as a vital node for the timber industry that once defined the economic pulse of this region. The labor of the woods remains central to the character of Calstock, where the machinery of logging has long dictated the seasonal turn of life. Beyond the immediate reach of the rail, the wilderness asserts itself, with Fushimi Lake Provincial Park standing as a reminder of the vast, untamed reaches that surround the settlement. Life here moves in accordance with the demands of the forest and the freeze, an existence shaped by the necessity of resilience in a landscape that offers little by way of comfort but much in the way of solitude.
Live animated radar for Calstock 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 | Calstock, Cochrane, Ontario |
| Coordinates | 49.788064°N, 84.138232°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | P5N |
| 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 Calstock, Ontario Weather Page
This page provides live weather conditions and forecasts for Calstock, 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 Calstock includes coordinates 49.788064°N, 84.138232°W, situated in Cochrane. Postal FSA: P5N. 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.