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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the ScopePress weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
The live forecast above shows Lostwithiel’s daytime temperatures hovering in the low double figures under a mix of cloud and sunshine, with a risk of light showers. That pattern is typical for the time of year in this inland Cornish town, where the maritime influence keeps extremes in check.
What does the Lostwithiel weather look like today and this week?
The live forecast above provides the immediate outlook. For the coming days, expect daytime highs to stay within a narrow band, with overnight lows dropping only a few degrees. The prevailing south-westerly airflow often brings Atlantic moisture, so intermittent rain is common. For a fuller picture, check the weather in Lostwithiel 10 days ahead – the extended outlook uses ensemble models to capture the uncertainty typical of this coastal region.
How does Lostwithiel’s climate compare to the rest of Cornwall?
Although only a few miles inland from the Cornish coast, Lostwithiel sits in a valley, which can trap cooler air on clear nights and enhance fog in autumn. Average annual rainfall here is around 1,100 mm, slightly less than parts of Bodmin Moor but still notably wetter than eastern England. The town’s position near the Fowey estuary means that sea breezes moderate summer heat, and winter frosts are infrequent, with perhaps 15–20 ground frosts per year.
Where can I get the Lostwithiel weather Met Office forecast?
The Met Office provides the official UK national weather service. You can find detailed hourly and 10-day forecasts for Lostwithiel by searching their site or using the Met Office weather for Cornwall. The data is updated at least twice daily from model runs.
Is the lostwithiel weather bbc forecast reliable?
BBC Weather uses data from the Met Office, so the underlying sources are identical. The BBC presents it with a simpler interface and often includes more explanatory graphics. For a quick check, the BBC Weather page is trustworthy, but for raw detail, the Met Office site is preferable.
How accurate is AccuWeather Lostwithiel for the next week?
AccuWeather uses proprietary models and often provides minute-by-minute precipitation forecasts. In tests, its 7-day accuracy for UK locations is comparable to the Met Office’s. For lostwithiel, the AccuWeather forecast can be useful for timing showers, but always cross-check with the live forecast above for local updates.
For a broader view of conditions across the UK, visit the UK weather hub or check the 10 Day Weather Forecast UK for longer-range planning.