2006-08-10 YAWP! WRF news! YAWP! has now begun running WRF forecasts! YAWP! has by this taken another step forward, trying to give you the best forecasting tool. A WRF Products window can be seen clicking on the link above under the map. More WRF products will be added, meteogram, verification etc.
The WRF is set up over our MM5 area so the models can easily be compared by open both products windows. We are also interested in comments from you about the WRF preformance.
2006-07-30 YAWP! nyhet! Möjligheten/funktionen att få YAWP! prognosbrev har avslutats. YAWP!s samarbetspartner Väderprognosen.se har däremot denna funktion. Så vill du ha en gratis prognos hemckickad till dig dagligen gå in på Väderprognosen.se
2006-03-06 YAWP! MM5 news! YAWP! has now updated its ensemble forecast products. As a test, YAWP! is now producing its own ensemble members with a local breeding vector method. Compare it to the ordinary ensemble and the deterministic model. See direct at MM5 Local BV Ensemble products. These products shoudl be regarded as non-operational and will probably be subject to updates/changes. Any comments or feedback on them are welcomed.
2005-11-24 YAWP! MM5 nyheter! YAWP! erbjuder dig nu gratis prenumeration på personliga väderprognoser. Välj egen rubrik på prognosen för din verksamhet! Klicka på länken ovan under kartan eller här för att komma till beställningsformuläret. Testa! Det är gratis!
2005-11-24 YAWP! MM5 news! YAWP! is now offering free subscription to a daily personalized forecast! You choose a heading suitable for your business, the site for the forecast and a daily mail with the forecast will be sent to you. Just click on the link above under the map or here to get to the ordering form. Try it! It's free!
2005-11-09 YAWP! MM5 news! YAWP! is proud to present the first online Short Range Ensemble Forecast system for the Scandinavia area. Our MM5 model is now used to give you probability forecasts for precipitation, wind etc. See under YAWP! MM5 or direct at MM5 Ensemble products. The products are at the moment non-operational and comments and feedback on them are wanted.
2005-11-09 YAWP! MM5 nyheter! YAWP! visar öppet hur bra vår MM5 modell är. Välj att titta på verifikation för valfri plats och tidsperiod. Statistik som RMS-fel och bias plottas som funktion av prognoslängd utöver modelldata och observationer för vald period. Se under YAWP! MM5 eller direkt på MM5 Verifikation. Med verifikationen kan ni se hur bra modellen/prognoserna är för senaste veckan eller månaden eller för en specifik vädersituation eller -typ. På så sätt kan man ni se när modellen är bra och när den är mindre bra. Vi utmanar härmed övriga vädertjänster att publicera sin verifikation öppet för att väderintressenter skall kunna jämföra!
2005-11-09 YAWP! MM5 news! YAWP! is now proud to present how well our model is performing. You can easily choose to see how the model performed for a different site and period. Statistics as RMS and bias is plotted as function of forecast time. See under YAWP! MM5 or direct at MM5 Verifikation
2005-09-13 YAWP! MM5 news! During the last days we have had technical problems with our MM5 model. We apologize for this and hope to correct this as soon as possible.
2005-09-08 YAWP! MM5 news! YAWP! MM5 00z run has also changed its vertical resolution and increased the number of levels in the boundary layer. This should especially improve the surface fields but radar ducting becomes too sensitive and should be considered non-operational. This field will be evaluated and information will be posted about when operational again.
2005-08-30 YAWP! MM5 news! YAWP! MM5 12z and 18z run have changed their vertical resolution and increased their number of levels in the boundary layer. At the moment these runs should be considered non-operational, especially fields like radar ducting.
2005-08-18 YAWP! MM5 nyheter! YAWP! erbjuder dig nu beta versionen på prenumeration på gratis prognoser. Klicka på länken ovan under kartan eller här för att komma till beställningsformuläret. Testa! Det är gratis!
2005-08-18 YAWP! MM5 news! YAWP! is now offering the beta version of free subscription to a daily forecast! A forecast for your home town will be sent to you by mail. Just click on the link above under the map or here to get to the ordering form. Try it! It's free!
2005-08-08 A slightly new look with new "front page", promoting our own MM5 model.
2005-07-23 YAWP! MM5 news! YAWP! MM5 will have some disruptions during July and August. We are sorry for any inconvenience.
2005-06-28 YAWP! MM5 news! YAWP! MM5 is now showing real-time verification. In the meteograms, see under YAWP! MM5, real-time observations are plotted, if available, along with the model forecast. This makes YAWP! MM5 one of the first models online to show its real-time performance for the user. The verified parameters in this first version are temperature, dew-pont, wind speed and pressure. (This version is a first step to a more general verification of the model, which will be presented in the near future).
2005-05-23 YAWP! MM5 news! Thermal height field now available for soaring! See all at YAWP! MM5.
2005-05-09 YAWP! MM5 news! Meteogram from YAWP! MM5 15 km over 19 cities and airports. See all at YAWP! MM5 under MM5 15 km 0-36
2005-05-01 YAWP! MM5 news! The YAWP! MM5 has changed its domain for the next week (1-7/5-05). It will be over S Europe and specially the Balkans. This due to our webmaster's vacation. See all at YAWP! MM5
2005-04-17 YAWP! MM5 news! The YAWP! MM5 has changed its 2m temperature parametrization to give a more correct temperature forecast. YAWP! MM5 also forecast cloud icing. Light to severe icing is forecasted (no: 1-9) and the height to the max icing in meters (coloured). See all at YAWP! MM5
2005-04-12 MODIS High-Res satellite images available under Satellite under POLAR. Try it!
2005-04-12 YAWP! MM5 news! The YAWP! MM5 model now runs with 3 domains, 45,15, and 5 km resolution at the 18z model run. See YAWP! MM5
2005-04-12 YAWP! MM5 news! The YAWP! MM5 model is now available on the YAWP! WAP. If your mobile supports HTML then go to www.yawp.info/wap and whatch the MM5 forecast for southern Sweden!
2005-04-03 YAWP! own MM5 model is launched!!! See under YAWP! MM5. Here you can find the start of YAWP! MM5 output fields, e.g. radar ducting. This model will at first be under construction so data may come and go. If interested in more details just contact us.
2004-11-02 New link to QuikScat/Scatterometer winds - from FNMOC. Both regional and global. Just click on the map to zoom in. See under Observations under Sea and Ocean. Enjoy you sailors ;-)
2004-08-26 New observations - TAF, Metar and SYNOP - from FNMOC and NAMIS. See under Observations under Raw Data. Main link to NEMOC is under Miscellaneous
2004-08-17 Updated the radar links. See under Satellite/Radar
2004-05-13 A new link to wave models in Scandinavia - SMHI HIROMB model - Hypne/Hiromb etc. See under Observations or directly at Wave model - SMHI N.B. Password is needed!
2004-05-11 Database with Weather impacts on Operations. See under Spec products or directly at WX Impacts on Ops
2004-05-05 Minor bugfix with the MicroWave Propagation diagnostic! Now decodes the sounding correctly. See under Actaul Sounding under Soundings/SigWx. Or directly at MicroWave Propagation
2004-03-05 Get a MicroWave Propagation diagnostic! See under Actaul Sounding under Soundings/SigWx. Or directly at MicroWave Propagation
2004-02-17 Get real-time ACARS (Amdars etc) from FSL/NOAA!. See under Actaul Sounding under Soundings/SigWx. N.B. Login and Password needed (and is given;-))
2004-02-17 New GFS-plots from NCEP NOMADS server. Every 3 hour up to 84 hours! See under Raw data under Forecast 0-144h or directly at GFS - NOMADS NEW!
2004-01-23 TAF Monitor is now using data from www.lfv.se for Swedish airports. These are updated within minutes (2-6). See under Raw data under Observations at TAF - MONITOR NEW!
2004-01-16 Links to SMHI Ice Service and Ice Charts is now available. See under Sea and Ocean under Observations
2004-01-13 Monitor any TAF with YAWP! A new application is available for you who is working with TAF. See under Raw Data under Observations at TAF - MONITOR NEW!
2004-01-13 Decode any TAF - both text and with color bars. See under Raw Data under Observations or directly at TAF - Av- & F�gkodad NEW! N.B. only in Swedish. See also colour decoded summary of the actual Swedish TAF at Svenska TAF:ar - f�gkodade
2003-12-30 The thunder sound is gone. Happy new year!
2003-11-19 YAWP! has gone mobile! Try our new wap service. Go to www.yawp.info/wap/ with your mobile to get the latest METAR, TAF and radar and satellite images!!
2003-09-29 New main link on YAWP! - Climate/Seasonal. Here you can find time series from anywhere in the world, links to statistics, climate monitoring, latest climate events. There is also seasonal forecasts and links to future climate. Enjoy.
2003-09-29 Meteograms has moved (se above). The GFS-meteogram can be found at Forecast 0-144h under GFS.
2003-09-28 Updated some FNMOC links and new SigWX products. Also new webcams!
2003-07-04 New radar images over Sweden - from the paper Aftonbladet. See Scand. - AB under Radar under Satellite/Radar.
2003-06-19 More webcams! New ones over Lapporten, T�naby, Ut� Norrk�ing, Ronneby in Sweden. See Sweden NEW! under Weather Cams under Miscellaneous.
2003-05-21 The HALO model is back with their great website! See Forecast 0-72h under HALO.
2003-04-29 More subjective charts from UKMO. T+84, +108 and +132h under Forecast 0-144h under UKMO.
2003-04-29 Canadian Global Environmental Model, GEM, under Forecast 0-144h under GEM.
2003-04-29 Updated satellite with some SMHI-SAF images. See Cloud Type, Cloud Top Temperature Height and Precipiation Cloud images at Satellite/Radar under Polar.
2003-03-25 Updated satellite with some new polar images from DLR. See Satellite/Radar under Polar.
2003-02-17 See statistics of the usage of YAWP! See the first page under the counter.
2003-02-15 GFS from Wetterzentrale over the whole globe. See under Forecast 0-144h under GFS
or direct at GFS Global - WZ NEW!
2003-01-18 YAWP! has changed address! The new one is www.yawp.info and you are more than welcome!! Some changes have been made. E.g. Forecast 0-48 and 0-72 has become Forecast 0-72h and Forecast 0-144h+ and Ensemble has split into two: Forecast 0-144h and Ensemble
2003-01-18 Now you can send SMS from YAWP! See under Miscellaneous under Links or directly at Send SMS NEW!
2003-01-06 USAF-E OWS front charts added. See under Forecast 0-144h under USAF-E OWS
2003-01-06 USAF-E OWS hazards charts added. See under Sounding/SigWx under USAF-E OWS
2002-12-15 Actual SYNOP data from all around the world! See Observations under Raw Data or directly at SYNOP - the world
2002-12-10 More webcams over Sweden! Now 86 of them! See under Miscellaneous under Sverige NEW!
2002-12-07 Updated AVN and MRF to GFS
2002-11-17 More updated ensemble data from CDC. Now also over the northern hemisphere. See under Ensemble
2002-10-25 New snow chart over Europe (with SST) - see under Observations under Surface Charts. Or direct at Snow Chart 2 - Europe
2002-10-10 Done some minor layout changes. New Vessel Icing Application - see under Observations under Sea and Ocean. Or direct at Vessel Icing - Application
2002-09-27 Updated NCEPs vessel icing forecasts. Now up to 168h! See under Observations under Sea and Ocean. Or direct at Vessel Icing - Forecasts
2002-09-23 Updated and deleted old Tehnicom links, e.g ETA, UKMO and MRF-model links.
2002-09-20 More under Sea and Ocean: SST, Currants, Bouys etc.. See under Observations under Sea and Ocean.
2002-08-27 New excellent database for Airports! With GIS-information, NAVAIDS and weather! See under Observations under Raw Data. Or direct at Airport Info - world NEW!
2002-08-16 New soil moisture forecast from NCEP. See under Observations under Grass and Forest Fire. Or direct at Soil Moisture Forecast
2002-08-16 Updated weather cams over UK. See under Miscellaneous
2002-07-19 Five Day Forecast from NCEP's AVN model. See under Forecast 0-144h+ & Ens under AVN
2002-07-19 MM5 over Europe! Loads of parameters! See under Forecast 0-48h or direct at MM5 - AFWA
2002-07-15 New wave model over Europe. See under Observations or direct at Wave Model - FNMOC
2002-07-11 New lightning site over Europe. See under Satellite/Radar or direct at Intensity - WO
2002-06-24 New index for the contents of YAWP!. See under Help/Index
2002-06-13 New ensemble products from NCEP. See under Ensemble under Forecast 0-144h+ & Ens or direct at Ensemble - NCEP
2002-06-06 The webcam list for Swedish webcams is updated! Now amazing 60 cameras showing the sky over Sweden from Abisko in the north to Malm�in the south!! See Sverige NEW! under Miscellaneous
2002-05-24 Lightning registrations over the south of Scandinavia! See under Satellite/Radar under Satellite or directly at Location
2002-05-16 Java Applet from NOAA for viewing Metars. See under Observations under Raw Data or directly at Metars - Java Applet
2002-05-16 Bouy observations from UK. See under Observations under Sea and Ocean or directly at Wave height reports - UK
2002-05-08 Water levels in the Baltic Sea and wave model from DMI. See under Observations under Sea and Ocean or directly at Water Levels - Baltic and Wave Model - DMI
2002-05-07 DWD global model now available! See DWD under Forecast 0-72h or directly at DWD - Wetterzentrale
2002-05-04 Risk of grass or forest fire? See SMHIs index charts for Sweden under Observations or directly at Grass Fire Risk or Forest Fire Risk or Ground Moisture Index
2002-05-02 New probabalistic charts from ECMWF. Based on ECMWFs EPS forecasts. See directly by clicking HERE! or under Ensemble under Forecast 0-144h+
2002-05-02 Updated deterministic data from ECMWF. See under Forecast 0-144h+ or direct at ECMWF
2002-04-30 Radar loop over Estonia. See under Satellite/Radar or direct at Estonia
2002-04-29 MRF 10 Day outtlook for temperature and precipitation. See under Forecast 0-144h+ or direct at MRF 10 Day Temp Outlook and MRF 10 Day Prec Outlook
2002-04-25 Wave height observations from bouys in the Baltic Sea. See under Observations or direct at Wave height reports - Baltic
2002-04-21 New and improved WebCams over Sweden!! See under Miscellaneous or direct at Sverige NEW!
2002-04-18 New satellite images from DNMI. Polar images - both RGB and VIS/IR. See under Satellite/Radar or direct at RGB - DNMI
2002-04-18 New radar images over S Norway from DNMI. See under Satellite/Radar or direct at S Norway
2002-03-26 New updated AVN model fields, up to 180h! See under Forecast 0-144+ or direct at AVN - Wetterzentrale
2002-03-26 New SFERICS from Wetterzentrale. See under Satellite/Radar
2002-03-20 New observations data from University of Wyoming. See under Observations
2002-03-20 New model data from UKMO unified model. See under Forecast 0-72h or direct at UKMO - Uni of Wyoming I or UKMO - Uni of Wyoming II
2002-02-25 New Sea Surface Temperature chart over Europe. Updated every day! See under Observations or direct at SST - Europe
2002-02-25 New MRF ENS plumes for cities in the north. See under Ensemble in Forecast 0-144h+
2002-02-19 New RGB-image over southern parts of Scandinavia. See RGB S Scand under Satellite/Radar
2002-02-01 We are interested in you opinion! Fill in our form in the Help-section!
2002-01-25 Quikscat real-time ocean winds. See under Observations
2002-01-25 New VFR (Visual Flight Rules) chart from SMHI! See VFR chart Sweden under Observations
2002-01-24 New models from OCEANOR. See OCEANOR - Europe, or OCEANOR - Scandinavia or their wave model (!) OCEANOR - Wave Model all under Forecast 0-72h
2002-01-24 Radar images over Germany. See Germany under Satellite/Radar
2002-01-23 Heat Index - Application under Observations
2002-01-14 New Help online! See Help on the top right corner of the screen
2002-01-14 New excellent online guide for meteorology! See under Miscellaneous or direct at Meteorology Guide Online
2002-01-14 Time series of Metar - or latest. See under Observations or direct at Metar - Time Series
2002-01-10 Report of Avalanche risk in the Swedish mountains. See under Observations or direct at Avalanches - Sweden
2002-01-02 Latest observation from Uppsala, Sweden. See under Observations.
2002-01-02 Usage of AVN 111km model for forecast soundings, trajectories, dispersion etc. See under Soundings/SigWx and Interactive
2001-12-16 MM5-model from NCAR over Europe under Forecast 0-144h+
2001-12-16 New improved links from FNMOC for the AVN , MRF and NOGAPS models.
2001-12-14 Wind Chill - Application under Observations
2001-12-03 Numerical Vessel Icing - Forecasts under Observations
2001-12-03 Numerical Vessel Icing - Forecasts under Observations