Donald Perkins'
Llansadwrn (Anglesey) Weather

Selection of charts, forecasts,
current conditions & natural hazards

Weather reported from MetO at RAF Valley (alt. 33 ft) For Valley and other UK reports go here

Personal Automatic Weather Stations Llansadwrn (alt. 351 ft) Gorwel Heights, Llanfairfechan (alt. 241 ft) Nearby village of Pentraeth (alt. 82 ft) For other weather stations go here

Check the weather on the A55 via traffic cams and traffic information courtesy of Traffig Cymru here In partnership with the Welsh Assembly Government information & statistics Traffic England here In association with the Highways Agency Traffic Scotland here In association with Transport Scotland

Menai Bridge - Antelope Inn Approach Britannia Bridge - westbound Britannia Bridge - westbound Britannia Bridge - eastbound Bangor J10 Headland road at Tunnel Pen y Clip Tunnel & coast Rhuallt Hill

	Roadside Weather Information Temperature, wind speed etc. Live data from over 55 UK regions (but not, unfortunately, Gwynedd or Anglesey) Courtesy of Vaisala.

Weather and rainfall radar From the UK Met Office Met Office homepage       See below for European and local rainfall archived images

Rainfall radar VALLEY, Anglesey obs Severe weather warning for Wales Latest UK obs Gale warning Highseas and storms Inshore

Snowdonia Mountains forecast 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

Forecast Current Trend Wind Geo Webcam

Weather forecast Lleyn Peninsula and current conditions at Aberdaron

Forecast Current Trend Wind Geo Webcam

BBC Wales rainfall page

Weather from the BBC Weather Centre Latest weather from the BBC Weather Centre

European lightning (sferics) maps Latest UK sferics Density of storms Live on European satellite image/maps Courtesy of Blitzortung.org   Latest European sferics 15-min with 48-h archive Courtesy of UQAM-Reading Weather Centre

UK lightning (sferics) maps Now open in different windows to aid comparison Midlands sferics map Live lightning every minute with triangulation maps Courtesy of www.ukspeedtraps.co.uk London sferics map Live lightning every minute Courtesy of www.upminsterweather.co.uk East Anglia sferics map Live lightning every minute Courtesy of Ipswich Weather 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

Severe Weather Forecast TORRO Severe Weather Forecast Tornado FAQs

European current and archived rainfall radar Latest 15 min Wales & Irish Sea Latest 15 min UK & Europe Click on map to enlarge your location Archived Courtesy of meteox.com UK and Europe rainfall radar By the MeteoGroup

Latest hourly METAR weather reports NOTE: Times of observations are given first as EST for the USA. For GMT (Z) see UTC. 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

VALLEY Anglesey List   METAR BENBECULA Outer Hebrides List   METAR KIRKWALL Orkney List   METAR ABERDEEN Scotland List   METAR DUNDEE Riverside, Scotland List   METAR GLASGOW Scotland List   METAR NEWCASTLE England List   METAR RONALDSWAY Isle of Man List   METAR LIVERPOOL England List   METAR MANCHESTER England List   METAR ALDERGROVE Belfast, N Ireland List  METAR DUBLIN Ireland List   METAR

BIRMINGHAM England List   METAR SHAWBURY England List   METAR LYNEHAM England List   METAR BRIZE NORTON England List   METAR BRISTOL England List   METAR CARDIFF Wales List   METAR MANSTON SE England List   METAR NORWICH WC England List   METAR HEATHROW England List   METAR SOUTHAMPTON England List   METAR EXETER England List   METAR GUERNSEY Channel Islands List   METAR

UK Marine Buoys Latest weather reports Reports by courtesy of the National Weather Service (NOAA) of the USA.

	Europe/ North Atlantic Analysis Charts Latest Met Office analysis chart 0000 GMT chart archive Chart overlying satellite image Jet Stream latest forecast for North Atlantic Chart archive Jet Stream Northern Hemisphere (Animation up to 10 days) Europe/ North Atlantic Forecast Charts Analysis  T+24h   +36h   +48h   +60h   +72h   +84h   +96h   +108h   +120h UK Met Office (Exeter) charts archived courtesy of Georg Müller at Top Karten and Karsruhe University in Germany

Archived European Analysis Charts Archiv Bodendruckanalysen 1880-1949 NCEP Reanalysis 1948- last month UK MetO charts from 1998 Courtesy of Georg Müller at Top Karten

Ireland, Irish Sea, Wales and the Northwest

Latest Met Éireann charts 3h wind, rain and pressure forecast charts Recent Irish weather reports Yesterday's Irish weather Irish and Irish Sea rainfall radar Coastal and marine buoy reports; Irish Sea state report Courtesy of Met Éireann (The Irish Meteorological Service)

Temperature and Weather, Europe and UK Latest temperature and significant weather charts Or choose from: 00;   06;   12;   18   GMT. European sunshine totals (yesterday) Charts courtesy of University of Cologne

Plotted data for the UK and N France Courtesy of XCWeather.co.uk Data/ maps

Plotted analysis charts for the UK & Europe Courtesy of UQAM-Reading Weather Centre UQAM-Montreal Weather Centre UK hourly Atlantic hourly Europe lightning strikes

AVN (GFS) Model 9 day forecast pressure charts Sea level pressure and 500 hPa heights chart Other 9 day charts Temperature at 2m 850 hPa and temperature chart Cloud cover Precipitation accumulation Charts courtesy of Georg Müller at Top Karten

Passage Weather Worldwide Pressure Charts, and 7-day Wind and Wave Forecasts based on the GFS model. Courtesy of PassageWeather

Irish Sea Shipping Ships current positions Menai Strait and Anglesey Ships current positions around Anglesey. Ships on the Irish Sea Ships in the English Channel & near Dover Courtesy of Irish Sea Shipping

Satellite Images
	Bernard Burton's specialist HRPT satellite images. Images are archived and are available on CD ROM. Latest images Archive images Courtesy of Bernard Burton
	University of Dundee Satellite Receiving Station Register (free) to view a comprehensive archive of images from several satellite systems
	Ferdinand Valk images Daily Meteosat, Goes and other images of Europe and the globe.

Noctilucent clouds Season May to August Tom McEwan's Noctilucent Cloud pages How to observe Recent sightings Images

	AuroraWatch UK AuroraWatch UK homepage Sign up for a free AuroraWatch UK e-mail alert here Courtesy of the University of Lancaster
	Aurora Forecast Geophysical Institute, University of Alaska Fairbanks Courtesy of the Geophysical Institute, University of Alaska Fairbanks

Atmospheric Optics Rainbows, Ice Halos, Water droplets, Rays and Shadows and lots more

Air Quality (Pollution) Ozone, SO2, NOx, PM10, TSP Live data Courtesy of the Welsh Air Quality Forum

Natural Hazards and Earth Science Features At NASA's Earth Observatory site extensive use is made of satellite imagery Natural Hazards Visible Earth Images Earth Science Features Courtesy of NASA

Hurricanes Tropical Cyclone & Marine Forecast and Advisories Atlantic Graphical Tropical Weather Outlook Courtesy of the US National Weather Service

Volcanoes Alaska Volcano Observatory Cascades Volcano Observatory (Mount Rainier & Mount St. Helens) Yellowstone Volcano Observatory Links below courtesy of John Seach website Volcano latest news of eruptions Volcano live cams around the world

	Earthuakes & tremors UK Alert information UK recent events UK map of events UK historic events World events Above courtesy of the British Geological Survey, Edinburgh U.S. Geological Survey Earthquake Hazards Program Latest earthquakes
	All about Earthquakes What is an Earthquake? The Earthquake Resource Guide Earthquake and Engineering Resources

European Dust Deposition Forecast Dust Choose dust (concentration or load etc.) and time required up to 3+ days University of Athens SKIRON Homepage Courtesy of the University of Athens Latest: investigated dust deposition in Anglesey on 2nd October 2011.

	Royal National Lifeboat Institution Information
	Beaumaris Blue Peter Lifeboat Station Information, history and listed callouts.

Tide Table (Liverpool), Tidal Predictions & Real Time Gauges around the UK Liverpool UK & Irish Predictions UK Tide Gauge Network (Near real-time data) Courtesy of the Proudman Oceanographic Laboratory Abersoch surf cam Webcam Surf Report Courtesy of West Coast Surf Weather forecasts Inshore Shipping Atlantic/ Highseas Storm Courtesy of UK Met Office Weather for Sailors Frank Singleton's Site PassageWeather