Home › Weather › Jersey Weather
Live forecasts update automatically; written guidance last reviewed 15 June 2026 by the National Report weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
If you’re planning time outdoors in Jersey today, the live forecast above gives you the immediate picture. The island’s maritime position means conditions can change quickly, so checking before you head out is always a sensible habit.
What is the Jersey weather forecast for this week?
The live forecast above shows the trend for the coming days. Generally, Jersey enjoys milder winters and warmer summers than mainland Britain, thanks to the Gulf Stream. However, sea breezes and Atlantic fronts can bring cloud and showers at any time. For a broader view, see our 10 Day Weather Forecast UK page.
How accurate is the Jersey forecast for St Helier and the airports?
Local forecasts, including those for bbc weather st helier and bbc weather jersey airport, are typically reliable up to three days ahead. Beyond that, the weather in jersey 10 days or jersey weather 14 days outlook shows general trends rather than precise conditions. For detailed wind data, many sailors and pilots refer to xc weather jersey.
Can I plan a day trip to Jersey tomorrow?
Yes — the live forecast above includes weather in jersey tomorrow. Book a flexible ferry or flight if possible, as Channel Island weather can shift suddenly. For other regional outlooks, you might also check Bristol Weather or Liverpool Weather.
Does Jersey usually get snow in winter?
Snow is rare on Jersey. When it does fall, it usually melts within hours. Frost and icy patches are more common in January and February, but prolonged cold spells are infrequent.
Is it safe to swim in Jersey in October?
Sea temperatures in October average around 15–17°C. Many locals swim year-round with a wetsuit, but check the live forecast above and local tide times for safety, especially around strong currents.
How does Jersey weather compare to Guernsey?
Jersey is slightly larger and further south, so it often sees marginally warmer temperatures and lower rainfall than Guernsey. Both islands share a similar maritime climate, though localised cloud and fog can differ.