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Hersham Weather

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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the WordPatch weather desk. Data from national met services via Open-Meteo.

🌤️25°C
Mainly clearHershamFeels like 21° · Wind 25 km/h · Humidity 30%
UV 4 ModerateSunrise 05:32Sunset 20:42
Today🌦️25°17°💧8%
Thu☁️21°13°💧0%
Fri☁️23°12°💧0%
Sat☁️26°16°💧2%
Sun🌦️26°20°💧16%
Mon☁️23°14°💧4%
Tue☀️25°16°💧2%

Live data from Open-Meteo · updates automatically ·

Check the live forecast above before heading out in Hersham today, as conditions can shift quickly between the Surrey heathland and the River Mole valley. The Met Office and BBC Weather both provide reliable hourly updates for this Molesey postcode area.

When is the best time to visit Hersham?

Late spring (May to June) and early autumn (September) offer the most settled weather for exploring Hersham’s green spaces like Burhill Common. Summer school holidays (late July to August) can bring warm spells, but also a higher chance of thundery showers. Winter tends to be damp and grey, with frosty mornings common in January and February.

What should I pack for a day in Hersham?

A lightweight waterproof jacket is useful year-round, even in summer. For autumn and winter walks, add a warm mid-layer and sturdy shoes for muddy paths. In spring and summer, sunscreen and a hat are sensible for sunny afternoons. Layers work best, as temperatures can vary by 5–7°C between morning and afternoon.

LocationHersham, Surrey, KT12
CountySurrey
Postcode areaKT12 (Walton-on-Thames)
Nearby stationHersham (South Western Railway)

How reliable are BBC Weather forecasts for Hersham?

BBC Weather uses Met Office data, so the live forecast above is generally accurate for the next 24–48 hours. For longer-range planning, check the 10 Day Weather Forecast UK page, which updates twice daily. The met office weather hersham feed is also a trusted source for local warnings.

Does Hersham flood when it rains heavily?

Yes, parts of Hersham near the River Mole can flood after prolonged heavy rain. Check the live forecast above for rain warnings, and avoid low-lying footpaths during very wet spells.

Is Hersham colder than central London?

Generally yes, by 1–2°C, especially on clear nights. Hersham’s suburban setting means less urban heat retention, so frost and fog are more common in winter mornings compared to central London.

Where can I find the latest BBC News weather for Hersham?

The live forecast above is the quickest source. For regional news and severe weather updates, the BBC News website and UK weather hub provide context, but always refer to the live data for current conditions.