Wereld

Noord-Amerika



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.


Weerstations in de buurt - Lathrop Afstand
Stockton Metropolitan Airport 6.1 km
Modesto 38.6 km
Sacramento Mather Airport 42.4 km
Sacramento Executive Airport 46.4 km
Sacramento McClellan Airport 51.0 km
South County Arpt Of Santa Clara County 55.1 km
Hollister Luchthaven 55.3 km
Livermore Municipal Airport 59.8 km
Sacramento Intl. Airport 61.4 km
Lincoln Luchthaven 63.7 km
Reid- Hillview Airport 65.7 km
Auburn Luchthaven 69.2 km
Davis Luchthaven 69.8 km
Salinas Municipal Airport 75.5 km
Watsonville Municipal Airport 75.8 km
San Jose Intl. Airport 76.2 km
Travis Air Force Base 77.0 km
Beale Air Force Base 78.1 km
Placerville Airport 78.7 km
Nut Tree Airport 80.9 km
Yuba 80.9 km
Castle Airport 83.4 km
Buchanan Field Airport 85.9 km
Nevada 86.8 km
Moffett Field 88.5 km
Merced Regional Airport 90.6 km
Hayward Executive Airport 93.2 km
Palo Alto Luchthaven 95.0 km
Monterey Regional Airport 95.6 km
Columbia Luchthaven 97.5 km
Oakland (luchtaven) 104.0 km
Oroville Municipal Airport 104.1 km
Blue Canyon 105.1 km
San Carlos Airport 109.0 km
Napa Luchthaven 113.4 km
San Francisco (luchtaven) 123.0 km
Chico Municipal Airport 130.8 km
Eddie Andreini Sr. Airfield 136.6 km
Madera Municipal Airport 138.6 km
Paso Robles Municipal Airport 142.8 km
Marin 143.0 km
Petaluma Luchthaven 149.4 km
Truckee Tahoe Airport 153.8 km
Lake Tahoe Airport 155.9 km
San Luis Obispo County Regional Airport 164.1 km
Naval Air Station Lemoore 170.6 km
Red Bluff Municipal Airport 174.0 km
Santa Rose Airport 175.6 km
Fresno Yosemite (luchtaven) 184.2 km
Reno Stead Airport 188.5 km
Carson City Luchthaven 189.3 km
Santa Maria Public Airport 190.6 km
Reno 192.2 km
Vandenberg Space Force Base 193.7 km
Redding Municipal Airport 193.8 km
Lompoc Luchthaven 201.6 km
Hanford Municipal Airport 203.9 km
Visalia Municipal Airport 226.0 km
Santa Ynez Luchthaven 226.5 km
Alturas Luchthaven 226.5 km
Ukiah Luchthaven 227.2 km
Shasta 235.2 km
Trinity Center 244.0 km
Santa Barbara Municipal Airport 250.4 km
Weaverville 251.6 km
Porterville Luchthaven 266.6 km
Siskiyou 267.7 km
Mammoth Yosemite Airport 272.3 km
Meadows Field Airport 282.1 km
Hawthorne Industrial Airport 297.7 km
Naval Air Station Fallon Airport 300.9 km
Oxnard Airport 308.0 km
Camarillo Luchthaven 316.5 km
Naval Air Station Point Mugu 317.9 km
Eastern Sierra Regional Airport 325.6 km
Derby Field 327.2 km
Naval Outlying Landing Field San Nicolas 328.8 km
Sandberg Airport 331.2 km
Tehachapi Municipal Airport 349.7 km
Rohnerville Airport 357.3 km
Arcata-Eureka Airport 367.7 km
Van Nuys Airport 370.0 km
Whiteman Airport 374.7 km
Santa Monica Airport 379.1 km
Mojave Air and Space Port Luchthaven 380.4 km
General William J. Fox Airfield 381.0 km
Burbank 382.9 km
Los Angeles Intl. Airport 387.3 km
Hawthorne Municipal Airport 392.4 km
Zamperini Field 396.9 km
Palmdale Regional Airport 397.3 km
Downtown Los Angeles 398.1 km
San Clemente Island Luchthaven 400.9 km
Catalina Airport 403.4 km
Crescent City 406.0 km
Edwards Air Force Base 410.9 km
Edwards 411.1 km
Long Beach Airport 412.6 km
San Gabriel Valley Airport 416.0 km
Naval Air Weapons Station China Lake 417.4 km

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