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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 - La Jolla Abstand
Naval Air Station North Island 6.8 km
San Diego Intl. Airport 7.5 km
Montgomery-Gibbs Executive Airport 9.3 km
Marine Corps Air Station Miramar 11.2 km
McClellan- Palomar Airport 17.0 km
Naval Outlying Landing Field Imperial Beach 17.5 km
Oceanside Municipal Airport 24.6 km
Fallbrook Flughafen 26.8 km
Gillespie Field Airport 27.8 km
Marine Corps Air Station Camp Pendleton 28.1 km
Brown Field Municipal Airport 29.3 km
Tijuana Flughafen 31.3 km
Ramona Flughafen 34.9 km
Murrieta Hot Springs 38.9 km
March Air Reserve Base 54.5 km
Riverside Municipal Airport 62.7 km
San Bernardino Intl. Airport 64.3 km
Corona Flughafen 69.4 km
Chino Airport 74.3 km
Ontario Intl. Airport 75.5 km
Big Bear Airport 82.8 km
Campo 84.2 km
John Wayne Airport 84.6 km
Brackett Field 90.7 km
Southern California Logistics Airport 91.3 km
Palm Springs Intl. Airport 94.3 km
Fullerton Municipal Airport 100.6 km
Grey Butte Field Airport 102.3 km
Joint Forces Training Base 105.3 km
San Gabriel Valley Airport 111.5 km
Barstow-Daggett Airport 112.8 km
Long Beach Airport 115.7 km
Jacqueline Cochran Regional Airport 123.5 km
Downtown Los Angeles 129.5 km
Edwards Air Force Base 129.7 km
Edwards 132.3 km
Palmdale Regional Airport 133.7 km
Zamperini Field 133.7 km
Catalina Airport 135.0 km
Hawthorne Municipal Airport 136.7 km
Twentynine Palms Flughafen 138.3 km
Bicycle Lake Army Airfield 139.6 km
Los Angeles Intl. Airport 142.3 km
Burbank 144.7 km
General William J. Fox Airfield 149.0 km
Santa Monica Municipal Airport 150.4 km
Whiteman Airport 152.9 km
San Clemente Island Flughafen 153.0 km
Mojave Air & Space Port Flughafen 155.1 km
Naval Air Weapons Station China Lake 155.2 km
Van Nuys Flughafen 158.3 km
Naval Air Facility El Centro 170.7 km
Tehachapi Municipal Airport 181.2 km
Imperial County Airport 181.8 km
Sandberg Airport 196.3 km
Camarillo Flughafen 220.9 km
Mexicali Intl. Airport 221.0 km
Naval Air Station Point Mugu 222.0 km
Nuevo León 226.3 km
Mercury/Desert Rock 231.1 km
Oxnard Airport 232.2 km
Meadows Field Airport 245.5 km
Naval Outlying Landing Field San Nicolas 249.5 km
Creech Air Force Base Airport 253.2 km
Porterville Flughafen 265.3 km
San Felipe 277.7 km
Henderson Executive Airport 278.3 km
Harry Reid Intl. Airport 278.5 km
North Las Vegas Airport 279.3 km
Blythe Airport 280.9 km
Yuma Intl. Airport 290.8 km
Yuma Intl. Airport 290.8 km
Nellis Air Force Base 294.6 km
Boulder City Flughafen 303.1 km
Santa Barbara Municipal Airport 303.4 km
Needles Airport 304.3 km
Visalia Municipal Airport 304.7 km
Laughlin/Bullhead Intl. Airport 316.6 km
Hanford Municipal Airport 324.6 km
Lake Havasu City Flughafen 329.1 km
Santa Ynez Flughafen 332.0 km
Fresno Yosemite Intl. Airport 347.7 km
Naval Air Station Lemoore 356.7 km
Lompoc Flughafen 375.0 km
Santa Maria Public Airport 376.6 km
Kingman Airport 381.9 km
Vandenberg Space Force Base 388.2 km
Madera Municipal Airport 390.9 km
San Luis Obispo County Regional Airport 402.6 km
Paso Robles Municipal Airport 409.7 km
Puerto Peñasco 414.6 km
Hollister Flughafen 516.4 km
Salinas Municipal Airport 530.8 km
Monterey Regional Airport 555.1 km
Watsonville Flughafen 555.6 km

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