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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 - San Diego AP/M Abstand
Montgomery-Gibbs Executive Airport 0.0 km
Marine Corps Air Station Miramar 2.5 km
San Diego Intl. Airport 5.6 km
Naval Air Station North Island 11.0 km
Naval Outlying Landing Field Imperial Beach 12.8 km
Gillespie Field Airport 18.6 km
Brown Field Municipal Airport 21.0 km
Tijuana Flughafen 22.9 km
McClellan- Palomar Airport 23.2 km
Ramona Flughafen 26.5 km
Fallbrook Flughafen 30.3 km
Oceanside Municipal Airport 31.6 km
Marine Corps Air Station Camp Pendleton 34.5 km
Murrieta Hot Springs 38.5 km
March Air Reserve Base 56.6 km
San Bernardino Intl. Airport 66.0 km
Riverside Municipal Airport 67.7 km
Campo 74.9 km
Corona Flughafen 76.1 km
Big Bear Airport 79.4 km
Chino Airport 81.0 km
Ontario Intl. Airport 81.7 km
Palm Springs Intl. Airport 87.0 km
John Wayne Airport 93.0 km
Southern California Logistics Airport 94.3 km
Brackett Field 97.8 km
Grey Butte Field Airport 107.8 km
Fullerton Municipal Airport 109.0 km
Barstow-Daggett Airport 109.8 km
Joint Forces Training Base 113.9 km
Jacqueline Cochran Regional Airport 115.1 km
San Gabriel Valley Airport 119.6 km
Long Beach Airport 124.4 km
Twentynine Palms Flughafen 130.9 km
Edwards Air Force Base 135.8 km
Bicycle Lake Army Airfield 136.1 km
Downtown Los Angeles 138.1 km
Edwards 138.1 km
Palmdale Regional Airport 141.0 km
Zamperini Field 142.7 km
Catalina Airport 144.2 km
Hawthorne Municipal Airport 145.5 km
Los Angeles Intl. Airport 151.1 km
Burbank 153.2 km
General William J. Fox Airfield 156.5 km
Naval Air Weapons Station China Lake 159.1 km
Santa Monica Municipal Airport 159.2 km
Naval Air Facility El Centro 161.4 km
Whiteman Airport 161.4 km
Mojave Air & Space Port Flughafen 161.9 km
San Clemente Island Flughafen 162.4 km
Van Nuys Flughafen 166.9 km
Imperial County Airport 172.5 km
Tehachapi Municipal Airport 188.7 km
Sandberg Airport 204.6 km
Mexicali Intl. Airport 211.7 km
Nuevo León 217.0 km
Mercury/Desert Rock 226.4 km
Camarillo Flughafen 229.9 km
Naval Air Station Point Mugu 231.1 km
Oxnard Airport 241.3 km
Creech Air Force Base Airport 247.4 km
Meadows Field Airport 253.6 km
Naval Outlying Landing Field San Nicolas 258.8 km
San Felipe 268.6 km
Henderson Executive Airport 271.0 km
Harry Reid Intl. Airport 271.2 km
Blythe Airport 271.8 km
North Las Vegas Airport 272.3 km
Porterville Flughafen 272.9 km
Yuma Intl. Airport 281.5 km
Yuma Intl. Airport 281.5 km
Nellis Air Force Base 287.3 km
Boulder City Flughafen 295.4 km
Needles Airport 295.7 km
Laughlin/Bullhead Intl. Airport 308.2 km
Visalia Municipal Airport 312.5 km
Santa Barbara Municipal Airport 312.6 km
Lake Havasu City Flughafen 320.3 km
Hanford Municipal Airport 332.6 km
Santa Ynez Flughafen 341.1 km
Fresno Yosemite Intl. Airport 355.5 km
Naval Air Station Lemoore 365.0 km
Kingman Airport 373.3 km
Lompoc Flughafen 384.1 km
Santa Maria Public Airport 385.7 km
Vandenberg Space Force Base 397.3 km
Madera Municipal Airport 398.9 km
Puerto Peñasco 405.4 km
San Luis Obispo County Regional Airport 411.6 km
Paso Robles Municipal Airport 418.6 km
Hollister Flughafen 525.0 km
Salinas Municipal Airport 539.6 km
Monterey Regional Airport 563.9 km
Watsonville Flughafen 564.3 km

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