Weather Forecasting System COSMO

Forecasting systems calculate future atmospheric conditions. MeteoSwiss uses the COSMO (Consortium for Small-Scale Modelling) numerical weather forecasting model for the production of local and regional forecast products in the topographically challenging Alpine region and across Switzerland.

News

The COSMO models

COSMO forecasting system

MeteoSwiss operates its numerical weather forecasting model COSMO for producing weather predictions for the Alpine region.

Pollen forecast with COSMO

Depending on the flowering season, COSMO-ART provides forecasts of Alder, Birch, Grass or Ambrosia pollen concentrations.

Products

Friday, 24 November 2017, 06:07
Friday, 24 November 2017, 06:07
Friday, 24 November 2017, 06:02
Friday, 24 November 2017, 06:02
Friday, 24 November 2017, 06:02
Friday, 24 November 2017, 06:02
Friday, 24 November 2017, 04:47
Friday, 24 November 2017, 04:47
Friday, 24 November 2017, 04:46
Friday, 24 November 2017, 04:46
Friday, 24 November 2017, 08:06
Friday, 24 November 2017, 08:06
Friday, 24 November 2017, 08:06
Friday, 24 November 2017, 08:06
Friday, 24 November 2017, 08:06
Friday, 24 November 2017, 08:06

Obtaining forecasts in real time

MeteoSwiss creates forecasts for a range of parameters with the COSMO model. These forecasts are available in real time and can be found under "Services & publications".