Triangle, Alberta Weather
Triangle, Alberta — live current conditions, hourly and 7-day forecasts, ECCC alerts, aviation weather, radar and satellite imagery, soil and crop conditions for Triangle in 21-74-18-W5.
Flight conditions near Triangle. Data source: locating…
Soil conditions, frost risk and crop weather for Triangle.
About Triangle, Alberta
Triangle is a locality in 21-74-18-W5, Alberta, Canada. It is classified as a town. Triangle is located at 55.4325°N, 116.7192°W. It observes Mountain Time (UTC−7 / −6). Postal code area: T8S.
Triangle rests upon a quiet expanse of land where the horizon holds the weight of a vast, unclouded sky. It lies 14.2 km west of High Prairie, AB (from High Prairie, AB: bearing 270°T), and is situated 5.3 km west-south-west of Aggie. The terrain near the Little Mountain reveals itself in subtle shifts of earth and pale grass, marking a landscape where the light at dusk clings to the horizon in thin, violet ribbons. Maurice Lake lies tucked into the quiet folds of the territory, its surface catching the stillness of the air, while the West Prairie River carves a path through the distant lowlands. Here, the wind carries a sharp, clean clarity, pressing against the open fields with a persistence that defines the character of the ground. The history of Triangle persists in the steady work of those who cultivate the heavy soil, maintaining an economy rooted in the resilience of the harvest and the seasons. Beyond the immediate reach of the fields, Winagami Lake Provincial Park offers a sanctuary of deeper woods and water, providing a contrast to the long, disciplined lines of the agricultural plains. Daily life in Triangle follows the turning of the year, a cycle marked by the quiet preparation of equipment and the patient observation of weather patterns. The people carry a sense of place that is both spare and enduring, reflected in the way the frost settles on the fence lines during the early, silver hours of the morning.
Live animated radar for Triangle 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 | Triangle, 21-74-18-W5, Alberta |
| Coordinates | 55.4325°N, 116.719167°W |
| Timezone | Mountain Time (UTC−7 / −6) |
| Postal FSA | T8S |
| Area Code | 403, 587, 780, 825, 368 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), Environment and Climate Change Canada |
About This Triangle, Alberta Weather Page
This page provides live weather conditions and forecasts for Triangle, Alberta, 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 Triangle includes coordinates 55.432500°N, 116.719167°W, situated in 21-74-18-W5. Postal FSA: T8S. Telephone area code: 403, 587, 780, 825, 368. Timezone: Mountain Time (UTC−7 / −6).
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.