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América do Norte



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.


Estações Meteorológicas Próximas - Salmon Distância
Challis Aeroporto 45.7 km
Missoula Montana Airport 84.4 km
Friedman Memorial Airport 86.9 km
Burley Municipal Airport 116.9 km
Stanley 124.8 km
Jerome 125.6 km
Magic Valley Regional Airport 137.4 km
Dillon Aeroporto 148.5 km
Glacier Park Intl. Airport 150.8 km
Bert Mooney Airport 158.3 km
Pocatello Regional Airport 172.5 km
Waterton Park Gate 180.9 km
Carway Airport 182.2 km
Cardston 193.7 km
Lowell 196.6 km
Pincher Creek 199.0 km
Beaver Mines 199.8 km
Brocket AGDM 202.6 km
Del Bonita 210.2 km
Idaho Falls Regional Airport 213.8 km
Crowsnest 215.8 km
Blood Tribe Agdm 217.9 km
Helena Regional Airport 219.3 km
Mullan Pass 226.4 km
Cut Bank Aeroporto 226.8 km
Lethbridge 232.8 km
Raymond 233.9 km
Lethbridge 236.9 km
Lethbridge 237.4 km
Rexburg 238.4 km
Sparwood 240.2 km
Mountain Home Air Force Base 241.0 km
Iron Springs 246.4 km
McCall Municipal Airport 247.0 km
Idaho County Airport 252.4 km
Brigham City Aeroporto 255.0 km
Logan-Cache Airport 268.3 km
Ogden-Hinckley Airport 268.4 km
Milk River 268.4 km
Boise Aeroporto 269.8 km
Barnwell 269.8 km
Wrentham AGDM 273.8 km
Wrentham AGDM 273.8 km
Hill Air Force Base 274.9 km
Fincastle Agdm 289.3 km
Great Falls Intl. Airport 295.9 km
Great Falls 295.9 km
Cranbrook Aeroporto 298.2 km
Cranbrook Aeroporto 298.7 km
Masinasin 302.7 km
Nampa Municipal Airport 302.7 km
Bozeman Yellowstone Intl. Airport 305.7 km
West Yellowstone Aeroporto 308.4 km
Caldwell Aeroporto 314.3 km
Grassy Lake 315.2 km
Driggs Aeroporto 315.6 km
Base aérea Malmstrom 317.5 km
Boundary County Airport 317.9 km
Foremost 326.2 km
Sandpoint Aeroporto 333.9 km
Bow Island 335.4 km
Afton Aeroporto 342.9 km
Bow Island 344.6 km
Creston Campbell Scientific 346.5 km
Coeur d'Alene Airport 350.0 km
Ontario Municipal Airport 352.7 km
Lewiston Aeroporto 354.0 km
Jackson Hole Airport 356.4 km
Evanston Aeroporto 357.0 km
Pullman- Moscow Regional Airport 368.3 km
Mission Field 383.0 km
Seven Persons 387.7 km
Kemmerer Municipal Airport 395.2 km
Manyberries 399.1 km
Felts Field Airport 401.6 km
Onefour CDA 415.6 km
Deer Park Aeroporto 416.5 km
Fort Bridger Aeroporto 417.3 km
Spokane Aeroporto 423.3 km
Nelson 434.2 km
Miley Memorial Field Airport 434.3 km
Base Aérea Fairchild 436.5 km
Baker City Aeroporto 438.1 km
La Grande/Union County Airport 458.3 km
Rome State Airport 460.1 km
Castlegar Aeroporto 463.5 km
Ralph Wenz Field 463.8 km
Warfield 470.6 km
Dubois Aeroporto 471.2 km
Havre 479.6 km
Lewistown Municipal Airport 499.8 km
Cypress Hills Park 520.3 km
Maple Creek 529.2 km
Yellowstone Regional Airport 542.3 km
Southwest Wyoming Regional Airport 554.8 km