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Horndean Weather

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

🌦️16°C
Light drizzleHorndeanFeels like 14° · Wind 16 km/h · Humidity 82%
UV 5 ModerateSunrise 04:23Sunset 21:56
Today🌦️20°13°💧100%
Thu🌦️18°12°💧83%
Fri🌦️20°16°💧57%
Sat☁️21°12°💧18%
Sun☁️20°11°💧7%
Mon🌦️23°11°💧55%
Tue🌤️28°15°💧24%

Live data from Open-Meteo · updates automatically ·

Horndean’s weather today, based on the live forecast above, shows a mix of cloud and brighter spells, with temperatures staying close to the seasonal average for this inland corner of Hampshire. Any rain should remain light and patchy, driven by a westerly flow that also keeps conditions changeable into the evening.

How does Horndean’s weather compare with nearby Portsmouth?

As a village set on the South Downs, Horndean often feels cooler and breezier than coastal Portsmouth. The bbc weather portsmouth feed typically records milder overnight lows and a stronger sea breeze, whereas Horndean can hold onto frost more readily in clear, calm conditions. For the most reliable snapshot, the met office weather horndean page provides hourly updates specific to the village’s elevation.

What should I expect for the rest of the week?

Low pressure to the north-west will keep conditions unsettled, with occasional showers pushing inland from the Channel. Wednesday looks brighter for a time, but by Friday a new weather front may bring longer periods of rain. Keep an eye on the 10 day weather forecast UK for the full outlook across the region.

LocationHorndean, Hampshire, inland from Portsmouth
ElevationApprox 60 metres above sea level
Wind riskLow to moderate; gusts strongest over exposed downland
Local hazardPatchy fog possible in river valleys by dawn
Does Horndean get much snow in winter?

Horndean lies at a modest elevation, so it sees snow less often than the North Downs. When wintry showers do arrive, they usually settle briefly on grass and higher ground, with roads staying largely clear. The UK weather hub tracks any cold spells heading this way.

Is the BBC weather for Horndean accurate?

The BBC uses Met Office data, so the bbc news weather page for Horndean is a reliable guide. However, the village’s inland position can cause local variations, making the live forecast above useful alongside official outlooks for Portsmouth and the South Downs.

When is the best time to visit Horndean?

Late spring and early autumn offer the most settled conditions, with daytime highs around 16–20°C and lower rainfall. Summer can be warm but often sees thundery breakdowns, while winter brings shorter, colder days with frequent cloud. Check Liverpool Weather for a comparison with northern market towns.