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Trewithian, Cornwall Weather

🌡️ Current Conditions
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Current Conditions Detail
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⏱ 24-Hour Forecast
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📅 7-Day Outlook
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📝 Extended Forecast
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About Trewithian, Cornwall

Trewithian occupies a modest rise of land where the Cornish air grows thin and sharp with the salt of the Atlantic. It lies 5.4 miles east-north-east of Falmouth (from Falmouth: bearing 58°T, OS grid SW 881 370), and is situated north-north-east of Portscatho village. The light here possesses a peculiar, silvered clarity that defines the edges of the fields and softens the granite walls of the local farmsteads. Only a short distance away, the quiet sands of Porthbean Beach offer a rhythmic retreat from the elevated solitude of the hamlet. Time seems to gather in the hollows of the landscape, marked by the ancient earthworks of the Dingerein Castle hillfort which stand as a silent, grassy sentinel just to the north. Trewithian remains a place of sparse, functional beauty, where the horizon meets the sea in a long, unbroken line. The land holds the weight of centuries without fuss, allowing the wind to scour the fields and the sky to dictate the shifting moods of the day.

✈️ Aviation Weather

Flight conditions near Trewithian. Data source: locating…

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📡 Precipitation Radar

Live animated radar for Trewithian and surroundings — RainViewer.

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🛰️ Satellite Imagery

EUMETSAT Meteosat imagery over the British Isles — updated every 15 minutes.

EUMETSAT Meteosat satellite imagery over the British Isles
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🌊 Marine & Coastal
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💧 River Levels
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🗺️ View the Trewithian map page — street map, satellite view and local search for Trewithian, Cornwall.

About This Trewithian, Cornwall Weather Page

This page provides live weather conditions and forecasts for Trewithian, Cornwall, England, including current conditions, a 24-hour hourly forecast, 7-day outlook, real-time aviation weather (METAR and TAF reports from the nearest reporting airport), precipitation radar and Meteosat satellite imagery. Public safety alerts are sourced from the Met Office National Severe Weather Warning Service (NSWWS), covering wind, rain, snow, ice, fog, thunderstorm and extreme heat warnings. Coastal tide gauge readings are sourced from the Environment Agency National Tide Gauge Network in near real-time (15-minute updates), with marine wave and sea surface temperature data from the Open-Meteo Marine API. Live river level data is sourced from the Environment Agency Flood Monitoring API. All data updates automatically on every page visit.

Location data for Trewithian includes coordinates 50.195521, -4.969835, in the county of Cornwall, England. Times are shown in local UK time (GMT in winter, BST in summer). A street and satellite map of Trewithian is available on the Trewithian map page, and forecasts for neighbouring towns are listed on the Cornwall weather hub.

Weather data is sourced from the Met Office and the open-source Open-Meteo API, whose ensemble includes the Met Office UKMO model. Severe weather warnings come from the Met Office National Severe Weather Warning Service (NSWWS). River level and tidal data are sourced from the Environment Agency Flood Monitoring and National Tide Gauge Network APIs. Aviation data is sourced from aviationweather.gov, with a modelled estimate shown where no reporting station is in range. Radar is provided by RainViewer and satellite imagery by EUMETSAT. All data updates automatically on every page visit.