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Donald Perkins'
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Weather reported from MetO at RAF Valley (alt. 33 ft)For Valley and other UK reports go here |
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AWS in the nearby village of Pentraeth (alt. 82 ft) |
Check the weather on the A55 via traffic cams and traffic information courtesy ofTraffig Cymru here In partnership with the Welsh Assembly Government information & statistics Traffic England here In association with the Highways Agency |
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Roadside Weather InformationTemperature, wind speed etc. Live data from over 55 UK regions (but not, unfortunately, Gwynedd or Anglesey) Courtesy of Vaisala. | |
Weather and rainfall radarFrom the UK Met Office
See below for European and local rainfall archived images |
Severe weather warning for Wales Highseas and storms Inshore |
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Snowdonia Mountainsforecast for Snowdonia National Park forecast for Brecon Beacons National Park Courtesy of the UK Met Office |
Weather forecast Snowdonia National Park and current conditions at Capel Curig |
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Weather forecast Lleyn Peninsula and current conditions at Aberdaron |
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Weather from the BBC Weather Centre |
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European lightning (sferics) mapsLive on European satellite image/maps Courtesy of Blitzortung.org
Latest European sferics 15-min with 48-h archive Courtesy of
UQAM-Reading Weather Centre |
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UK lightning (sferics) mapsNow open in different windows to aid comparison Midlands sferics map Live lightning every minute with triangulation maps London sferics map Live lightning every minute East Anglia sferics map Live lightning every minute NW England map Live lightning every 2 minutes
StrikeStar: Network of Boltec detectors triangulated to produce more accurate positioning StrikeStar Data delayed 30 min Courtesy of www.meteorologica.co.uk Please note the disclaimers on use of these maps |
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Severe Weather Forecast |
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European current and archived rainfall radarLatest 15 min Wales & Irish Sea Latest 15 min UK & Europe Click on map to enlarge your location Archived Courtesy of meteox.com |
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Latest hourly METAR weather reportsNOTE: Times of observations are given first as EST for the USA. Some reports at weekends and public holidays are automatic Decoded reports by courtesy of NWS the National Weather Service of the USA. For other UK reports go here For WORLDWIDE reports go here METAR and other listed (decoded) reports are courtesy of the University of Wyoming (Dept. of Atmospheric Science) These links are for weather enthusiasts, aviators have their own special arrangements for receiving such information |
BENBECULA Outer Hebrides DUNDEE Riverside, Scotland RONALDSWAY Isle of Man MANCHESTER England ALDERGROVE Belfast, N Ireland |
BIRMINGHAM England BRIZE NORTON England MANSTON SE England NORWICH WC England SOUTHAMPTON England |
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UK Marine BuoysReports by courtesy of the National Weather Service (NOAA) of the USA. |
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Europe/ North Atlantic Analysis Charts
Latest Met Office analysis chart Chart overlying satellite image Jet Stream latest forecast for North Atlantic Europe/ North Atlantic Forecast ChartsAnalysis T+24h +36h +48h +60h +72h +84h +96h +108h +120hUK Met Office (Exeter) charts archived courtesy of Georg Müller at Top Karten and Karsruhe University in Germany |
Ireland, Irish Sea, Wales and the Northwest |
Latest Met Éireann charts Courtesy of Met Éireann (The Irish Meteorological Service) |
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Temperature and Weather, Europe and UKLatest temperature and significant weather charts Or choose from: 00; 06; 12; 18 GMT. European sunshine totals (yesterday) Charts courtesy of University of Cologne |
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Plotted data for the UK and N FranceCourtesy of XCWeather.co.uk
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Plotted analysis charts for the UK & EuropeCourtesy ofUQAM-Reading Weather Centre UQAM-Montreal Weather Centre |
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AVN (GFS) Model 9 day forecast pressure chartsSea level pressure and 500 hPa heights chart Other 9 day chartsCharts courtesy of Georg Müller at Top Karten |
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Passage Weather WorldwidePressure Charts, and 7-day Wind and Wave Forecasts based on the GFS model. Courtesy of PassageWeather |
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Irish Sea ShippingShips current positions Menai Strait and Anglesey Ships current positions around Anglesey. Ships in the English Channel & near Dover Courtesy of Irish Sea Shipping |
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Bernard Burton's specialist HRPT satellite images. Images are archived and are available on CD ROM.
Courtesy of Bernard Burton |
University of Dundee Satellite Receiving Station Register (free) to view a comprehensive archive of images from several satellite systems | |
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Daily Meteosat, Goes and other images of Europe and the globe. |
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Noctilucent cloudsSeason May to August |
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AuroraWatch UKSign up for a free AuroraWatch e-mail alert here Courtesy of the University of Lancaster |
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Aurora ForecastCourtesy of the Geophysical Institute, University of Alaska Fairbanks |
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Atmospheric OpticsRainbows, Ice Halos, Water droplets, Rays and Shadows and lots more |
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Air Quality (Pollution)Ozone, SO2, NOx, PM10, TSP Live data Courtesy of the Welsh Air Quality Forum |
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Natural Hazards and Earth Science FeaturesAt NASA's Earth Observatory site extensive use is made of satellite imageryNatural Hazards Courtesy of NASA |
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HurricanesTropical Cyclone & Marine Forecast and Advisories Atlantic Graphical Tropical Weather Outlook Courtesy of the US National Weather Service |
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EarthquakesAbove courtesy of the British Geological Survey, Edinburgh |
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Mystery Earthquakes and Earth tidesRecent blogs about mystery earthquakes, Earth tides and the weather |
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European Dust Deposition ForecastChoose dust (concentration or load etc.) and time required up to 3+ daysUniversity of Athens SKIRON Homepage Courtesy of the University of Athens Latest: investigated dust deposition in Anglesey on 6th May 2010. |
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Royal National Lifeboat Institution
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Beaumaris Blue Peter Lifeboat Station Information, history and listed callouts. |
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Tide Table (Liverpool), Tidal Predictions & Real Time Gauges around the UKLiverpool Courtesy of the Proudman Oceanographic Laboratory Abersoch surf camWeather forecasts
Courtesy of UK Met Office Weather for Sailors |
These pages are designed and written by Donald Perkins © 1998 - 2010Disclaimerhttp://www.llansadwrn-wx.co.uk |
Links may not work if page urls change, please inform me of any that are broken and I will try to find the new page. Broken links