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Status:Ongoing analysis Material from: Linus

Discussed in the following Daily reports: 30/11/2015

The storm system was also named "Nils II" by the Free University of Berlin, and "Clodagh" by Met Eirrean. Some damage and power outages also affected the UK and Ireland.

Picture

1. Impact

2. Description of the event

Forecast User > 201511 - Windstorm - Gorm / Nils II / Clodagh (Ireland, UK, Denmark, Sweden) > sat_15z.jpeg

Forecast User > 201511 - Windstorm - Gorm / Nils II / Clodagh (Ireland, UK, Denmark, Sweden) > radar_18z.png

The plots below show wind observations from DMI and SMHI along a west-to-east line:

Forecast User > 201511 - Windstorm - Gorm / Nils II / Clodagh (Ireland, UK, Denmark, Sweden) > Torsminde.png

Forecast User > 201511 - Windstorm - Gorm / Nils II / Clodagh (Ireland, UK, Denmark, Sweden) > helsingborg.png

An animation of the interpolated wind gusts can be found here: http://www.smhi.se/klimatdata/meteorologi/vind/2.3355

1. Impact

2. Description of the event

3. Predictability

3.1 Data assimilation

3.2 HRES

3.3 ENS

3.4 Monthly forecasts

3.5 Comparison with other centres

4. Experience from general performance/other cases

5. Good and bad aspects of the forecasts for the event

6. Additional material