Therfield claims a high, windswept ridge of the chalk downs, its houses gathered like cautious sheep against the open sky. It lies 2.6 miles south-west of Royston (from Royston: bearing 215°T, OS grid TL 335 372), and is situated north-north-west of Hay Green village. Beneath the turf to the west, the Motte and Bailey Castle and associated earthworks remain as silent, grass-grown humps where medieval soldiers once paced the perimeter. The light here has a peculiar, thin clarity, sharpening the edges of the flint-walled cottages and the ancient, brooding trees that border the lanes. Beyond the immediate gardens, the land falls away into the vast, agricultural expanse of North Hertfordshire, where the horizon feels impossibly distant and wide. Residents walk the footpaths toward the site of Therfield castle, where the earth still holds the hollow memory of stone foundations long since surrendered to the soil. This high ground catches the first grey light of dawn, illuminating a landscape defined by its stubborn resistance to the encroaching sprawl of the lowlands. Therfield endures as a quiet sentinel, watching over the subtle shifts of the season across the exposed and shivering plateau.
Flight conditions near Therfield. Data source: locating…
Live animated radar for Therfield and surroundings — RainViewer.
EUMETSAT Meteosat imagery over the British Isles — updated every 15 minutes.
This page provides live weather conditions and forecasts for Therfield, Hertfordshire, 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. Live river level data is sourced from the Environment Agency Flood Monitoring API. All data updates automatically on every page visit.
Location data for Therfield includes coordinates 52.01761, -0.054774, in the county of Hertfordshire, England. Times are shown in local UK time (GMT in winter, BST in summer). A street and satellite map of Therfield is available on the Therfield map page, and forecasts for neighbouring towns are listed on the Hertfordshire 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.