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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the True North Brief Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Check the live forecast above for current conditions in Sussex, New Brunswick, and the latest Environment Canada advisories. This brief provides key numbers, hourly trends, and a 14‑day outlook to help you plan your day.
What does the live forecast show for Sussex today?
The live forecast above displays the current temperature, wind, and precipitation. For a minute‑by‑minute breakdown, refer to the sussex weather hourly update from Environment Canada. Expect conditions typical of late spring in the Maritimes, with cloud cover and periodic rain likely. For tomorrow’s outlook, check the sussex weather tomorrow section in the live forecast.
What is the 14‑day outlook for Sussex?
The 14‑day forecast indicates alternating systems moving through southern New Brunswick. The live forecast above shows daily highs and lows. For long‑range planning, cross‑reference the sussex weather 14 day forecast from The Weather Network with Environment Canada’s data. A sussex weather radar loop is also available alongside the live forecast to track incoming systems.
How accurate are Environment Canada forecasts for Sussex?
Environment Canada issues updates several times daily using local stations and radar. For hyperlocal conditions, combine the sussex weather radar with on‑ground observations. Short‑term forecasts are generally reliable within a few degrees and a few hours.
What is the best source for Sussex weather tomorrow?
The live forecast above and Environment Canada’s sussex weather tomorrow page provide a detailed breakdown. The Weather Network (often called the sussex weather network) offers an alternative perspective with its own hourly and 14‑day data.
Does Sussex experience severe weather?
Yes – thunderstorms, winter storms, and fog are common. Check the live forecast above for any active warnings. You can also view our dedicated Weather Warning page for New Brunswick alerts.
For other Canadian cities, visit our Canada weather hub or see Toronto Weather for comparison.