Heidelberg, Ontario Weather
Heidelberg, 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 Heidelberg in Waterloo.
Marine forecast and fishing conditions near Heidelberg.
Flight conditions near Heidelberg. Data source: locating…
Soil conditions, frost risk and crop weather for Heidelberg.
About Heidelberg, Ontario
Heidelberg is a compact rural community in Waterloo, Ontario, Canada. It is classified as a village / hamlet. Heidelberg is located at 43.5231°N, 80.6183°W. It observes Eastern Time (UTC−5 / −4). Postal code area: N2V.
Heidelberg rests with a quiet persistence near the Baden Hills, its profile defined by the steady, modest course of the Conestogo River. It lies 16.5 km north-west of Kitchener, ON (from Kitchener, ON: bearing 315°T), and is situated 7.9 km north-west of Waterloo. The air here holds a crisp, earthen clarity, especially at dusk when the fading light catches the fields and settles low over the water. A short distance away, the quiet surface of Paradise Lake reflects the changing seasons, while the nearby Laurel Creek Conservation Area offers a retreat into a more deliberate, wooded stillness. Heidelberg maintains a character shaped by the land, where the horizon is measured not by height but by the expansive, working fields that define the local economy. Agriculture remains the lifeblood of the surroundings, anchoring the daily habits of the people who live and work within the reach of the Baden Hills. History persists in the architecture of the older buildings, which stand as functional components of a life lived close to the soil. Within the boundaries of Heidelberg, the pace of the day follows the sun, moving with a grounded intensity that honors the traditional roots of the region while looking toward the next harvest.
Live animated radar for Heidelberg 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 | Heidelberg, Waterloo, Ontario |
| Coordinates | 43.523056°N, 80.618333°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | N2V |
| 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 Heidelberg, Ontario Weather Page
This page provides live weather conditions and forecasts for Heidelberg, 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 Heidelberg includes coordinates 43.523056°N, 80.618333°W, situated in Waterloo. Postal FSA: N2V. 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.