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St Mewan, 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 St Mewan, Cornwall

Granite-hewn walls and slate roofs define the quiet dignity of St Mewan. It lies 1.2 miles west-south-west of St Austell (from St Austell: bearing 245°T, OS grid SW 997 517), and is situated south-south-east of Trewoon village. The light here catches the pale, kaolin-dusted horizons that speak to a long industrial heritage of clay extraction. To the north-east, the still waters of Hill's Quarry offer a mirror to the shifting Cornish clouds, a deep basin reclaimed by nature from the earth’s former industry. Beyond the immediate parish, the White River carves its path through the landscape, pulling the cool, damp breath of the valley into the lower reaches of the fields. St Mewan retains a singular, enduring composure, rooted in the steady geology of the South West. Paths wind toward the horizon where the land lifts toward the ancient embankments of the Sticker Camp, grounding the present in the quiet persistence of the past. Life here moves with the patience of the seasons, observed by the sturdy, weathered stone of the local church tower that watches over the valley floor.

✈️ Aviation Weather

Flight conditions near St Mewan. Data source: locating…

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📡 Precipitation Radar

Live animated radar for St Mewan 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
🌙 Astronomy
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🌊 Marine & Coastal
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💧 River Levels
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🗺️ View the St Mewan map page — street map, satellite view and local search for St Mewan, Cornwall.

About This St Mewan, Cornwall Weather Page

This page provides live weather conditions and forecasts for St Mewan, 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 St Mewan includes coordinates 50.331328, -4.814792, 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 St Mewan is available on the St Mewan 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.