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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.


Nächste Wetterstation - Calabasas Abstand
Van Nuys Flughafen 17.3 km
Santa Monica Municipal Airport 21.3 km
Whiteman Airport 25.1 km
Los Angeles Intl. Airport 29.4 km
Burbank 31.7 km
Sandberg Airport 34.8 km
Hawthorne Municipal Airport 35.0 km
Zamperini Field 38.2 km
Downtown Los Angeles 44.7 km
Catalina Airport 46.8 km
Camarillo Flughafen 51.2 km
Naval Air Station Point Mugu 53.8 km
General William J. Fox Airfield 56.3 km
Long Beach Airport 56.4 km
Tehachapi Municipal Airport 57.5 km
San Clemente Island Flughafen 59.4 km
Oxnard Airport 63.2 km
Palmdale Regional Airport 66.8 km
San Gabriel Valley Airport 66.8 km
Joint Forces Training Base 67.2 km
Mojave Air & Space Port Flughafen 72.7 km
Fullerton Municipal Airport 73.7 km
Meadows Field Airport 83.8 km
John Wayne Airport 88.6 km
Edwards Air Force Base 92.8 km
Brackett Field 94.6 km
Edwards 96.9 km
Naval Outlying Landing Field San Nicolas 103.1 km
Grey Butte Field Airport 109.6 km
Chino Airport 111.7 km
Porterville Flughafen 112.5 km
Ontario Intl. Airport 115.1 km
Corona Flughafen 115.4 km
Riverside Municipal Airport 132.1 km
Naval Air Weapons Station China Lake 133.5 km
Santa Barbara Municipal Airport 134.6 km
Southern California Logistics Airport 141.1 km
Visalia Municipal Airport 145.5 km
Marine Corps Air Station Camp Pendleton 149.3 km
Oceanside Municipal Airport 150.7 km
March Air Reserve Base 154.5 km
San Bernardino Intl. Airport 155.7 km
McClellan- Palomar Airport 159.1 km
Fallbrook Flughafen 159.2 km
Hanford Municipal Airport 161.2 km
Santa Ynez Flughafen 162.6 km
Murrieta Hot Springs 170.0 km
Eastern Sierra Regional Airport 174.3 km
Naval Air Station North Island 174.5 km
San Diego Intl. Airport 178.8 km
Montgomery-Gibbs Executive Airport 180.5 km
Marine Corps Air Station Miramar 181.6 km
Fresno Yosemite Intl. Airport 187.0 km
Naval Outlying Landing Field Imperial Beach 187.5 km
Mammoth Yosemite Airport 188.2 km
Naval Air Station Lemoore 189.3 km
Gillespie Field Airport 197.4 km
Big Bear Airport 198.0 km
Ramona Flughafen 199.4 km
Brown Field Municipal Airport 200.9 km
Tijuana Flughafen 202.9 km
Lompoc Flughafen 206.3 km
Santa Maria Public Airport 206.6 km
Barstow-Daggett Airport 209.3 km
Vandenberg Space Force Base 219.4 km
Madera Municipal Airport 226.2 km
Bicycle Lake Army Airfield 230.7 km
San Luis Obispo County Regional Airport 231.7 km
Hawthorne Industrial Airport 235.3 km
Palm Springs Intl. Airport 238.0 km
Paso Robles Municipal Airport 238.1 km
Campo 253.5 km
Tonopah Airport 266.9 km
Merced Regional Airport 271.8 km
Twentynine Palms Flughafen 275.2 km
Jacqueline Cochran Regional Airport 275.8 km
Castle Air Force Base 279.7 km
Columbia Flughafen 291.5 km
Lake Tahoe Airport 300.7 km
Mercury/Desert Rock 317.7 km
Modesto 322.4 km
Naval Air Facility El Centro 335.1 km
Hollister Flughafen 345.2 km
Imperial County Airport 345.8 km
Placerville Airport 345.9 km
Creech Air Force Base Airport 352.3 km
Stockton Metropolitan Airport 358.5 km
Salinas Municipal Airport 359.2 km
South County Arpt Of Santa Clara County 368.6 km
Auburn Flughafen 381.9 km
Monterey Regional Airport 383.5 km
Watsonville Flughafen 384.0 km
Sacramento Mather Flughafen 385.1 km
Mexicali Intl. Airport 386.1 km
Nuevo León 392.7 km
North Las Vegas Airport 396.3 km
Reid- Hillview Airport 397.0 km
Sacramento McClellan Airport 398.1 km
Harry Reid Intl. Airport 398.2 km
Henderson Executive Airport 400.3 km

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