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Norteamérica



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.


Estaciones meteorológicas cercanas - Patterson Distancia
la ciudad-condado de Modesto aeropuerto 20.9 km
Metropolitano de Stockton aeropuerto 29.1 km
Hollister Aeropuerto 46.5 km
South County Arpt Of Santa Clara County 57.9 km
Castle aeropuerto 61.3 km
Sacramento Mather aeropuerto 65.7 km
Merced Regional aeropuerto 67.6 km
Salinas Municipal aeropuerto 71.0 km
Sacramento Executive aeropuerto 73.4 km
Sacramento McClellan aeropuerto 76.2 km
Reid- Hillview aeropuerto 78.3 km
Livermore Municipal aeropuerto 79.1 km
Watsonville Municipal aeropuerto 80.4 km
Placerville aeropuerto 82.5 km
Columbia Aeropuerto 84.5 km
Auburn Aeropuerto 85.6 km
Lincoln Aeropuerto 87.3 km
Sacramento aeropuerto 88.6 km
San José aeropuerto 90.1 km
Regional de Monterey aeropuerto 96.4 km
Davis Aeropuerto 96.9 km
Nevada 101.7 km
Travis Air Force Base 102.1 km
Base de la Fuerza Aérea Beale 102.6 km
Moffett Federal Airfield 103.9 km
Nut Tree aeropuerto 106.5 km
Yuba 107.0 km
Buchanan Field aeropuerto 108.2 km
Palo Alto Aeropuerto 111.3 km
Ejecutivo de Hayward aeropuerto 111.9 km
Blue Canyon 113.0 km
Madera Municipal aeropuerto 114.9 km
Paso Robles Municipal aeropuerto 116.0 km
Oakland aeropuerto 123.4 km
San Carlos aeropuerto 126.2 km
Oroville Municipal aeropuerto 129.9 km
Napa Aeropuerto 136.7 km
Regional del Condado de San Luis Obispo aeropuerto 137.9 km
San Francisco aeropuerto 141.3 km
Naval Air Station Lemoore 144.8 km
Lake Tahoe aeropuerto 148.7 km
Truckee Tahoe aeropuerto 151.6 km
Eddie Andreini Sr. Airfield 154.0 km
Municipal de Chico aeropuerto 157.5 km
Fresno-Yosemite aeropuerto 160.8 km
Público de Santa María aeropuerto 164.0 km
Marin 165.1 km
Base Vanderberg de la Fuerza Espacial estadounidense 167.8 km
Petaluma Aeropuerto 172.1 km
Lompoc Aeropuerto 175.2 km
Hanford Municipal aeropuerto 179.1 km
Carson City Aeropuerto 182.2 km
Reno-Stead aeropuerto 185.8 km
Reno-Tahoe aeropuerto 187.6 km
Santa Rose Airport 199.1 km
Santa Ynez Aeropuerto 199.2 km
Red Bluff Municipal aeropuerto 201.3 km
Visalia Municipal aeropuerto 201.7 km
Municipal de Redding aeropuerto 221.0 km
Municipal de Santa Bárbara aeropuerto 223.0 km
Alturas Aeropuerto 239.0 km
Porterville Aeropuerto 242.3 km
Ukiah Aeropuerto 252.0 km
Mammoth Yosemite aeropuerto 253.7 km
Meadows Field aeropuerto 256.5 km
Monte Shasta 261.8 km
Trinity Center 271.3 km
Weaverville 279.0 km
Oxnard aeropuerto 280.8 km
Hawthorne Industrial aeropuerto 282.7 km
Camarillo Aeropuerto 289.5 km
Naval Air Station Fallon aeropuerto 289.8 km
Naval Air Station Point Mugu 290.8 km
Siskiyou 294.3 km
Naval Outlying Landing Field San Nicolas 301.4 km
Sandberg aeropuerto 305.1 km
Eastern Sierra Regional aeropuerto 306.2 km
Derby Field 318.3 km
Tehachapi Municipal aeropuerto 324.7 km
Van Nuys Aeropuerto 343.8 km
Whiteman aeropuerto 348.6 km
Santa Monica aeropuerto 352.8 km
Puerto Aéreo y Espacial de Mojave Aeropuerto 355.7 km
General William J. Fox Airfield 355.8 km
Burbank 356.8 km
Los Ángeles aeropuerto 360.9 km
Hawthorne Municipal aeropuerto 366.1 km
Zamperini Field 370.5 km
Downtown Los Angeles 372.0 km
Regional LA/Palmdale aeropuerto 372.1 km
Isla San Clemente Aeropuerto 373.8 km
Catalina aeropuerto 376.6 km
Rohnerville aeropuerto 383.4 km
Base de Edwards de la Fuerza Aérea 386.4 km
Long Beach aeropuerto 386.4 km
Edwards 386.7 km
San Gabriel Valley aeropuerto 390.2 km
Arcata-Eureka aeropuerto 394.0 km
Estación Aeronaval de Armas de China Lake 394.4 km
Joint Forces Training Base 396.4 km