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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 - North Island Abstand
Naval Air Station North Island 0.0 km
San Diego Intl. Airport 5.8 km
Montgomery-Gibbs Executive Airport 11.0 km
Naval Outlying Landing Field Imperial Beach 13.0 km
Marine Corps Air Station Miramar 13.5 km
McClellan- Palomar Airport 23.3 km
Brown Field Municipal Airport 26.8 km
Gillespie Field Airport 28.6 km
Tijuana Flughafen 28.9 km
Oceanside Municipal Airport 30.3 km
Fallbrook Flughafen 33.5 km
Marine Corps Air Station Camp Pendleton 34.0 km
Ramona Flughafen 37.4 km
Murrieta Hot Springs 45.5 km
March Air Reserve Base 61.2 km
Riverside Municipal Airport 69.0 km
San Bernardino Intl. Airport 71.1 km
Corona Flughafen 74.9 km
Chino Airport 79.8 km
Ontario Intl. Airport 81.3 km
Campo 83.6 km
John Wayne Airport 88.3 km
Big Bear Airport 88.7 km
Brackett Field 95.7 km
Southern California Logistics Airport 97.9 km
Palm Springs Intl. Airport 98.0 km
Fullerton Municipal Airport 104.4 km
Grey Butte Field Airport 108.3 km
Joint Forces Training Base 108.7 km
San Gabriel Valley Airport 115.6 km
Long Beach Airport 118.9 km
Barstow-Daggett Airport 118.9 km
Jacqueline Cochran Regional Airport 125.9 km
Downtown Los Angeles 133.0 km
Edwards Air Force Base 135.4 km
Zamperini Field 136.4 km
Catalina Airport 136.6 km
Edwards 138.1 km
Palmdale Regional Airport 138.6 km
Hawthorne Municipal Airport 139.7 km
Twentynine Palms Flughafen 141.9 km
Los Angeles Intl. Airport 145.2 km
Bicycle Lake Army Airfield 145.5 km
Burbank 148.2 km
Santa Monica Municipal Airport 153.4 km
San Clemente Island Flughafen 153.6 km
General William J. Fox Airfield 153.6 km
Whiteman Airport 156.4 km
Mojave Air & Space Port Flughafen 160.3 km
Van Nuys Flughafen 161.6 km
Naval Air Weapons Station China Lake 161.6 km
Naval Air Facility El Centro 170.8 km
Imperial County Airport 181.9 km
Tehachapi Municipal Airport 185.8 km
Sandberg Airport 199.9 km
Mexicali Intl. Airport 220.8 km
Camarillo Flughafen 223.3 km
Naval Air Station Point Mugu 224.2 km
Nuevo León 225.8 km
Oxnard Airport 234.5 km
Mercury/Desert Rock 236.6 km
Meadows Field Airport 249.4 km
Naval Outlying Landing Field San Nicolas 250.2 km
Creech Air Force Base Airport 258.1 km
Porterville Flughafen 269.7 km
San Felipe 275.7 km
Blythe Airport 281.9 km
Henderson Executive Airport 282.0 km
Harry Reid Intl. Airport 282.3 km
North Las Vegas Airport 283.3 km
Yuma Intl. Airport 290.6 km
Yuma Intl. Airport 290.6 km
Nellis Air Force Base 298.4 km
Santa Barbara Municipal Airport 305.5 km
Needles Airport 306.4 km
Boulder City Flughafen 306.4 km
Visalia Municipal Airport 309.0 km
Laughlin/Bullhead Intl. Airport 318.9 km
Hanford Municipal Airport 328.7 km
Lake Havasu City Flughafen 330.8 km
Santa Ynez Flughafen 334.1 km
Fresno Yosemite Intl. Airport 352.0 km
Naval Air Station Lemoore 360.5 km
Lompoc Flughafen 376.9 km
Santa Maria Public Airport 378.8 km
Kingman Airport 383.9 km
Vandenberg Space Force Base 390.1 km
Madera Municipal Airport 395.0 km
San Luis Obispo County Regional Airport 405.0 km
Paso Robles Municipal Airport 412.4 km
Puerto Peñasco 413.6 km
Hollister Flughafen 519.5 km
Salinas Municipal Airport 533.7 km
Monterey Regional Airport 557.8 km
Watsonville Flughafen 558.5 km

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