Sunbury 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 ·
The BBC Weather forecast for Sunbury-on-Thames today shows a typical late-winter mix. According to the live forecast above, expect cloud cover with occasional sunny spells and highs around 10–11°C – a calmer day than recent unsettled spells across Surrey.
What’s the outlook for Sunbury this week?
The next few days stay largely dry with patchy cloud. Overnight lows drop to 2–4°C, so a frost is possible in the early mornings. Winds remain light from the southwest. For a full breakdown on conditions across the country, check our 10 Day Weather Forecast UK page.
How does Sunbury’s setting affect the local weather?
Sunbury-on-Thames sits in the Thames Valley, which can trap mist and fog on calm winter mornings. The river moderates temperatures slightly, keeping frosts less severe than in open inland spots. For comparison, see bbc weather london data, which often mirrors Sunbury’s pattern but with a stronger urban heat island effect.
Will it rain in Sunbury this weekend?
Based on the live forecast above, rain is unlikely until late Sunday when a weak front may bring light drizzle. Most of the weekend stays dry with variable cloud. Keep an eye on the UK weather hub for updates.
What’s the best time to walk along the Thames in Sunbury?
Mid-afternoon is warmest today, around 11°C, with light winds. Early mornings are cold and misty, so wait until the sun burns off any fog. Check weather in sunbury-on-thames 10 days for clearer days ahead.
How accurate are BBC Weather forecasts for Sunbury?
BBC Weather uses Met Office data, so short-term forecasts (1–3 days) are generally reliable. For local nuances like river mist, also consult the met office weather sunbury page for detailed warnings.
