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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Norwich Wire weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
The live forecast above shows Rustington’s temperature range for today, with highs likely between 10°C and 13°C and a moderate south-westerly breeze. This means a mild but breezy day for the West Sussex coast, with cloud cover building through the afternoon.
What is the outlook for the next few days?
For the rest of the week, the bbc weather rustington 7 days forecast indicates a gradual shift to cooler, unsettled conditions. Thursday will see similar temperatures around 11–13°C, but with increasing chance of rain by evening. Friday and Saturday bring a noticeable drop, with highs nearer 8–10°C and frequent showers, driven by a low-pressure system moving in from the Atlantic. Winds will strengthen, particularly on Saturday, making it feel colder than the thermometer suggests.
How does this compare to the wider region?
Rustington’s coastal position often moderates extremes, but the incoming weather pattern is consistent with the met office weather rustington warnings for gusty winds later this week. The bbc news regional outlook highlights that the south coast will bear the brunt of the wind, with gusts potentially reaching 40–45 mph on Saturday. Inland areas like the South Downs may see slightly lower temperatures and more persistent rain.
Will it be sunny in Rustington this weekend?
No, Saturday and Sunday are expected to be mostly cloudy with frequent showers. Sunshine will be limited, and the strong wind will make outdoor plans feel less pleasant. Check the 10 Day Weather Forecast UK for updates.
Is there a weather warning for Rustington?
The Met Office has not issued a formal warning for Rustington as of now, but a yellow wind warning may be extended to cover the Sussex coast for Saturday. Monitor the UK weather hub for live alerts.
How accurate is the BBC forecast for Rustington?
The BBC forecast uses Met Office data and is generally reliable for 3–5 day outlooks. For precise hour-by-hour planning, the live forecast above is updated regularly and offers the most current view for Rustington.