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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 - Paramount Distancia
Long Beach aeropuerto 3.5 km
Joint Forces Training Base 12.0 km
Downtown Los Angeles 12.8 km
San Gabriel Valley aeropuerto 16.7 km
Municipal de Fullerton aeropuerto 18.6 km
Hawthorne Municipal aeropuerto 20.7 km
Zamperini Field 21.1 km
Los Ángeles aeropuerto 26.5 km
Burbank 27.8 km
John Wayne aeropuerto 33.2 km
Santa Monica aeropuerto 34.1 km
Whiteman aeropuerto 35.9 km
Catalina aeropuerto 37.7 km
Regional LA/Palmdale aeropuerto 39.9 km
Van Nuys Aeropuerto 41.1 km
Brackett Field 42.4 km
General William J. Fox Airfield 45.7 km
Chino aeropuerto 57.7 km
Base de Edwards de la Fuerza Aérea 60.9 km
Corona Aeropuerto 61.0 km
Puerto Aéreo y Espacial de Mojave Aeropuerto 61.7 km
LA/Ontario aeropuerto 61.8 km
Grey Butte Field aeropuerto 64.2 km
Edwards 66.1 km
Isla San Clemente Aeropuerto 66.8 km
Tehachapi Municipal aeropuerto 73.5 km
Riverside Municipal aeropuerto 78.0 km
Sandberg aeropuerto 79.5 km
Logística del Sur de California aeropuerto 92.7 km
Marine Corps Air Station Camp Pendleton 94.0 km
Municipal de Oceanside aeropuerto 95.5 km
Base de March de la Reserva Aérea 100.2 km
San Bernardino aeropuerto 102.4 km
Fallbrook Aeropuerto 103.8 km
McClellan-Palomar aeropuerto 104.0 km
Camarillo Aeropuerto 106.3 km
Estación Aeronaval de Armas de China Lake 107.2 km
Naval Air Station Point Mugu 108.3 km
Murrieta Hot Springs 114.8 km
Oxnard aeropuerto 118.1 km
Base Aeronaval de North Island 120.6 km
San Diego aeropuerto 124.6 km
Montgomery Field 125.9 km
Marine Corps Air Station Miramar 126.8 km
Meadows Field aeropuerto 129.8 km
Naval Outlying Landing Field Imperial Beach 133.6 km
Gillespie Field Aeropuerto 142.4 km
Ramona Aeropuerto 144.1 km
Big Bear Aeropuerto 145.4 km
Municipal Brown Field aeropuerto 146.5 km
Tijuana Aeropuerto 148.5 km
Naval Outlying Landing Field San Nicolas 148.9 km
Porterville Aeropuerto 153.0 km
Barstow-Daggett aeropuerto 160.0 km
Palm Springs aeropuerto 183.7 km
Bicycle Lake Army Airfield 183.7 km
Eastern Sierra Regional aeropuerto 185.1 km
Municipal de Santa Bárbara aeropuerto 189.7 km
Visalia Municipal aeropuerto 190.7 km
Campo 198.2 km
Hanford Municipal aeropuerto 209.2 km
Mammoth Yosemite aeropuerto 212.9 km
Santa Ynez Aeropuerto 217.9 km
Regional Jacqueline Cochran aeropuerto 221.1 km
Twentynine Palms Aeropuerto 222.3 km
Fresno-Yosemite aeropuerto 233.5 km
Naval Air Station Lemoore 240.1 km
Lompoc Aeropuerto 261.5 km
Público de Santa María aeropuerto 261.9 km
Base Vanderberg de la Fuerza Espacial estadounidense 274.7 km
Mercury/Desert Rock 274.9 km
Madera Municipal aeropuerto 275.4 km
Naval Air Facility El Centro 279.8 km
Regional del Condado de San Luis Obispo aeropuerto 287.1 km
Imperial County aeropuerto 290.5 km
Paso Robles Municipal aeropuerto 293.1 km
Base de Creech de la Fuerza Aérea Aeropuerto 307.5 km
Merced Regional aeropuerto 322.1 km
Castle aeropuerto 329.9 km
Mexicali aeropuerto 330.8 km
Nuevo León 337.4 km
North Las Vegas aeropuerto 348.4 km
Harry Reid aeropuerto 349.8 km
Henderson Executive aeropuerto 351.5 km
Base de Nellis de la Fuerza Aérea 366.1 km
la ciudad-condado de Modesto aeropuerto 373.4 km
Boulder City Aeropuerto 380.2 km
Blythe aeropuerto 382.4 km
San Felipe 393.6 km
Needles aeropuerto 395.7 km
Yuma aeropuerto 399.2 km
Yuma aeropuerto 399.2 km
Hollister Aeropuerto 399.2 km
Bullhead aeropuerto 404.6 km
Metropolitano de Stockton aeropuerto 409.9 km
Salinas Municipal aeropuerto 413.8 km
South County Arpt Of Santa Clara County 422.6 km
Lake Havasu City Aeropuerto 423.4 km
Regional de Monterey aeropuerto 438.4 km
Watsonville Municipal aeropuerto 438.5 km