Wereld

Noord-Amerika



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.


Weerstations in de buurt - Reseda Afstand
Van Nuys Airport 5.6 km
Santa Monica Airport 13.4 km
Whiteman Airport 13.5 km
Burbank 20.4 km
Los Angeles Intl. Airport 21.4 km
Hawthorne Municipal Airport 26.5 km
Zamperini Field 31.4 km
Downtown Los Angeles 34.3 km
Sandberg Airport 36.8 km
Catalina Airport 45.0 km
General William J. Fox Airfield 45.2 km
Long Beach Airport 47.2 km
Tehachapi Municipal Airport 50.7 km
Palmdale Regional Airport 55.2 km
San Gabriel Valley Airport 56.0 km
Joint Forces Training Base 57.8 km
Camarillo Luchthaven 62.2 km
Mojave Air and Space Port Luchthaven 62.2 km
San Clemente Island Luchthaven 63.0 km
Fullerton Municipal Airport 63.7 km
Naval Air Station Point Mugu 65.1 km
Oxnard Airport 74.2 km
John Wayne Airport 79.0 km
Edwards Air Force Base 81.2 km
Brackett Field 83.7 km
Edwards 85.4 km
Meadows Field Airport 87.6 km
Grey Butte Field Airport 98.0 km
Chino Airport 100.9 km
Ontario Intl. Airport 104.2 km
Corona Luchthaven 104.8 km
Porterville Luchthaven 114.5 km
Naval Outlying Landing Field San Nicolas 114.6 km
Riverside Municipal Airport 121.3 km
Naval Air Weapons Station China Lake 122.5 km
Southern California Logistics Airport 129.6 km
Marine Corps Air Station Camp Pendleton 139.8 km
Oceanside Municipal Airport 141.4 km
March Air Reserve Base 143.7 km
San Bernardino Intl. Airport 144.6 km
Santa Barbara Municipal Airport 145.3 km
Fallbrook Luchthaven 149.4 km
Visalia Municipal Airport 149.4 km
McClellan- Palomar Airport 149.8 km
Murrieta Hot Springs 159.7 km
Naval Air Station North Island 166.1 km
Hanford Municipal Airport 166.3 km
Eastern Sierra Regional Airport 168.9 km
San Diego Intl. Airport 170.2 km
Montgomery-Gibbs Executive Airport 171.6 km
Marine Corps Air Station Miramar 172.6 km
Santa Ynez Luchthaven 173.1 km
Naval Outlying Landing Field Imperial Beach 179.1 km
Mammoth Yosemite Airport 186.1 km
Big Bear Luchthaven 186.7 km
Gillespie Field Airport 188.2 km
Ramona Luchthaven 189.8 km
Fresno Yosemite (luchtaven) 191.5 km
Brown Field Municipal Airport 192.2 km
Tijuana Luchthaven 194.2 km
Naval Air Station Lemoore 195.8 km
Barstow-Daggett Airport 197.7 km
Santa Maria Public Airport 216.8 km
Lompoc Luchthaven 216.8 km
Bicycle Lake Army Airfield 219.1 km
Palm Springs Intl. Airport 227.1 km
Vandenberg Space Force Base 230.0 km
Hawthorne Industrial Airport 231.6 km
Madera Municipal Airport 231.9 km
San Luis Obispo County Regional Airport 241.5 km
Campo 244.0 km
Paso Robles Municipal Airport 247.3 km
Tonopah Airport 256.9 km
Twentynine Palms Luchthaven 264.0 km
Jacqueline Cochran Regional Airport 265.0 km
Merced Regional Airport 278.1 km
Castle Airport 285.9 km
Columbia Luchthaven 296.3 km
Lake Tahoe Airport 303.0 km
Mercury/Desert Rock 306.0 km
Naval Air Facility El Centro 324.9 km
Modesto 329.0 km
Imperial County Vliegveld 335.6 km
Creech Air Force Base Airport 340.6 km
Placerville Airport 350.7 km
Hollister Luchthaven 353.5 km
Stockton Metropolitan Airport 365.4 km
Salinas Municipal Airport 368.0 km
Mexicali International Vliegveld 375.9 km
South County Arpt Of Santa Clara County 376.9 km
Nuevo León 382.6 km
North Las Vegas Airport 384.6 km
Harry Reid Intl. Airport 386.5 km
Auburn Luchthaven 387.1 km
Henderson Executive Airport 388.7 km
Sacramento Mather Airport 391.2 km
Monterey Regional Airport 392.5 km
Watsonville Municipal Airport 392.7 km
Nellis Air Force Base 402.7 km
Sacramento McClellan Airport 404.3 km