Newhaven Weather
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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Leeds Wire weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Newhaven’s weather today, based on the live forecast above, is mostly cloudy with occasional bright spells. The main thing to know: the breeze picks up later, but any rain should stay light and brief.
What’s the forecast for the rest of the day?
The live forecast above shows how Newhaven’s coastal position keeps temperatures steady, with a moderate wind off the English Channel. Cloud cover will thicken through the afternoon, but only a slim chance of drizzle near the coast. Overnight it stays dry, with gentle winds.
How does the sea affect Newhaven’s weather?
Newhaven’s location means it’s often a few degrees cooler than inland Sussex in summer, and milder in winter. The sea breeze also makes clouds linger longer, especially when the wind is from the south-west. This can mean grey mornings that lift by lunchtime.
Will it rain in Newhaven today?
Rain is unlikely today. The live forecast above shows a low chance of any showers. If you’re heading out, you probably won’t need an umbrella, but the breeze makes a light jacket useful.
How accurate is the BBC weather forecast for Newhaven?
For a coastal spot like Newhaven, the BBC forecast is generally reliable for the next 48 hours. Sea breezes can cause small local variations, but the overall trend – cloud, wind and rain risk – is dependable.
Looking for weather in Newhaven 10 days?
The live forecast above includes a 10‑day outlook. It shows Newhaven’s typical mix of cloud and sun, with a few breezier days midweek. For a broader view, check our 10 Day Weather Forecast UK.
Sources
For the broader picture, visit our UK weather hub. If you live in Peacehaven, note that the BBC weather Newhaven Peacehaven area covers both towns – the coastal influences are almost identical.
