Mondo

America del Nord



What are the sources for WeatherOnline forecasts?


The WeatherOnline forecasts are created by using a MOS system developed in-house with the most current US weather services model data (GFS). The statistical methods of the Model-Output-Statistic (MOS)-System were developed in cooperation with the Meteorological Department of the University of Bonn.

What is a MOS-System?


A Model-Output-Statistic (MOS)-System combines the data of the weather forecast model and the locally recorded data for any given point by transforming the model data from a coarse grid to detailed small scale areas.
In order to do so, one needs a large volume of past model forecast data as well as the corresponding recorded data for any given location. The MOS-System relates these two sets of data in an optimized fashion allowing development of the local weather forecast by using the most current model forecast.

What are the time intervals used in the temperature and icons of the local forecasts?


The forecasted maximum temperature always refers to a 12hour window from 6am to 6om local time.
The forecasted minimum temperature always refers to the 12hour window from 6pm of the day before the forecast day to 6 am of the forecast day.
The weather icon for the morning refers to the time between 6am and 12pm local time, the icon for the afternoon is valid from 12am to 6pm local time and the evening icon refers to the time from 6pm to 12am local time.

How often are the current weather conditions and forecasts updated?


The current weather information as well as the satellite images are updated every 30 minutes whereas the radar images are being updated every 15 minutes.
The local weather forecasts as well as the weather charts are updated 8 times a day. The updates start at 2 am CEST or 3 am CEST depending on daylight saving time and continue on a three hourly bases.


Stazioni meteo nelle vicinanze - Lucy Islands Distanza
Lucy Islands 0.9 km
Prince Rupert 19.2 km
Prince Rupert Aeroporto 20.4 km
Grey Islet 22.2 km
Bonilla Island 58.0 km
Annette Island Aeroporto 119.7 km
Metlakatla Seaplane Base 123.1 km
Stewart Airport 138.1 km
Cumshewa 143.8 km
Ketchikan Aeroporto 144.6 km
Sandspit 153.8 km
Sandspit Aeroporto 154.2 km
Masset Airport 169.1 km
Cape St James CS 177.6 km
Terrace Aeroporto 226.7 km
Wrangell Aeroporto 253.0 km
Wrangell Aeroporto 253.0 km
Hydaburg Seaplane Base 255.1 km
Klawock Aeroporto 289.8 km
Dease Lake Airport 304.0 km
Dease Lake 304.3 km
Bella Bella 311.9 km
Sartine Isl 312.2 km
Petersburg Aeroporto 318.8 km
Cathedral Point 380.3 km
Smithers 383.3 km
Smithers Aeroporto 384.0 km
Herbert Isl. 407.6 km
Kake Airport 417.2 km
Solander Island 419.2 km
Port Hardy Airport 441.5 km
Bella Coola Airport 468.3 km
Angoon Seaplane Base 503.3 km
Juneau Intl. Airport 537.3 km

Situazione attuale