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Norteamérica



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.


Estaciones meteorológicas cercanas - Fallbrook Distancia
Fallbrook Aeropuerto 0.2 km
Marine Corps Air Station Camp Pendleton 11.4 km
McClellan-Palomar aeropuerto 11.7 km
Municipal de Oceanside aeropuerto 13.0 km
Murrieta Hot Springs 17.7 km
Base de March de la Reserva Aérea 28.0 km
Marine Corps Air Station Miramar 29.4 km
Montgomery Field 30.1 km
San Diego aeropuerto 32.7 km
Base Aeronaval de North Island 33.3 km
Riverside Municipal aeropuerto 37.9 km
San Bernardino aeropuerto 38.0 km
Ramona Aeropuerto 40.4 km
Gillespie Field Aeropuerto 41.0 km
Naval Outlying Landing Field Imperial Beach 42.5 km
Corona Aeropuerto 48.3 km
Municipal Brown Field aeropuerto 49.6 km
Tijuana Aeropuerto 51.4 km
LA/Ontario aeropuerto 53.0 km
Chino aeropuerto 53.1 km
Big Bear Aeropuerto 63.7 km
Logística del Sur de California aeropuerto 64.7 km
John Wayne aeropuerto 70.8 km
Brackett Field 70.8 km
Grey Butte Field aeropuerto 78.0 km
Municipal de Fullerton aeropuerto 85.9 km
Palm Springs aeropuerto 87.0 km
Barstow-Daggett aeropuerto 91.9 km
Joint Forces Training Base 92.1 km
Campo 94.7 km
San Gabriel Valley aeropuerto 95.1 km
Long Beach aeropuerto 103.1 km
Base de Edwards de la Fuerza Aérea 106.5 km
Edwards 108.6 km
Regional LA/Palmdale aeropuerto 113.8 km
Downtown Los Angeles 115.3 km
Bicycle Lake Army Airfield 119.3 km
Regional Jacqueline Cochran aeropuerto 121.4 km
Zamperini Field 122.7 km
Hawthorne Municipal aeropuerto 124.4 km
Catalina aeropuerto 128.0 km
Estación Aeronaval de Armas de China Lake 129.1 km
General William J. Fox Airfield 129.7 km
Twentynine Palms Aeropuerto 130.0 km
Burbank 130.2 km
Los Ángeles aeropuerto 130.2 km
Puerto Aéreo y Espacial de Mojave Aeropuerto 133.7 km
Santa Monica aeropuerto 138.0 km
Whiteman aeropuerto 138.3 km
Van Nuys Aeropuerto 144.5 km
Isla San Clemente Aeropuerto 150.0 km
Tehachapi Municipal aeropuerto 161.7 km
Naval Air Facility El Centro 176.4 km
Sandberg aeropuerto 180.6 km
Imperial County aeropuerto 187.3 km
Camarillo Aeropuerto 210.0 km
Naval Air Station Point Mugu 211.7 km
Mercury/Desert Rock 213.1 km
Oxnard aeropuerto 221.6 km
Mexicali aeropuerto 227.4 km
Meadows Field aeropuerto 228.3 km
Nuevo León 233.7 km
Base de Creech de la Fuerza Aérea Aeropuerto 237.8 km
Eastern Sierra Regional aeropuerto 242.8 km
Naval Outlying Landing Field San Nicolas 245.0 km
Porterville Aeropuerto 246.0 km
Harry Reid aeropuerto 268.0 km
North Las Vegas aeropuerto 268.2 km
Henderson Executive aeropuerto 268.4 km
Blythe aeropuerto 282.3 km
Base de Nellis de la Fuerza Aérea 284.3 km
Mammoth Yosemite aeropuerto 285.1 km
Visalia Municipal aeropuerto 286.0 km
San Felipe 290.1 km
Municipal de Santa Bárbara aeropuerto 293.3 km
Boulder City Aeropuerto 294.6 km
Yuma aeropuerto 296.3 km
Yuma aeropuerto 296.3 km
Needles aeropuerto 301.1 km
Hanford Municipal aeropuerto 306.7 km
Bullhead aeropuerto 312.1 km
Santa Ynez Aeropuerto 321.6 km
Lake Havasu City Aeropuerto 327.3 km
Fresno-Yosemite aeropuerto 329.0 km
Naval Air Station Lemoore 339.9 km
Lompoc Aeropuerto 365.1 km
Público de Santa María aeropuerto 365.8 km
Madera Municipal aeropuerto 372.9 km
Base Vanderberg de la Fuerza Espacial estadounidense 378.3 km
Kingman aeropuerto 378.7 km
Regional del Condado de San Luis Obispo aeropuerto 391.0 km
Paso Robles Municipal aeropuerto 396.7 km
Merced Regional aeropuerto 420.5 km
Puerto Peñasco 423.3 km
Castle aeropuerto 428.2 km
Saint George 443.6 km
la ciudad-condado de Modesto aeropuerto 472.4 km
Hollister Aeropuerto 501.6 km
Cedar City Regional aeropuerto 505.5 km
Metropolitano de Stockton aeropuerto 509.2 km