świat

Ameryka Północna



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.


Najbliższa stacja pogodowa - Somerset Odległość
Placerville Airport 16.8 km
Columbia Port lotniczy 39.3 km
Blue Canyon 40.4 km
Nevada 55.8 km
Auburn Port lotniczy 56.0 km
Port lotniczy Modesto 66.4 km
Truckee Tahoe Airport 67.2 km
Castle Airport 69.3 km
Lake Tahoe Airport 71.1 km
Merced Regional Airport 75.4 km
Sacramento Mather Airport 76.1 km
Stockton Metropolitan Airport 81.1 km
Lincoln Port lotniczy 83.7 km
Sacramento McClellan Airport 87.3 km
Beale Air Force Base 95.9 km
Sacramento Executive Airport 97.9 km
Reno Stead Airport 101.9 km
Carson City Port lotniczy 103.9 km
Port lotniczy Reno-Tahoe 105.6 km
Madera Municipal Airport 107.5 km
Port lotniczy Sacramento 108.6 km
Yuba 109.6 km
Oroville Municipal Airport 123.0 km
Davis Port lotniczy 130.3 km
Hollister Port lotniczy 131.9 km
South County Arpt Of Santa Clara County 139.8 km
Livermore Municipal Airport 143.3 km
Fresno Yosemite Intl. Airport 143.4 km
Naval Air Station Lemoore 147.3 km
Travis Air Force Base 147.8 km
Nut Tree Airport 149.0 km
Reid- Hillview Airport 152.3 km
Chico Municipal Airport 153.3 km
Salinas Municipal Airport 156.0 km
Watsonville Municipal Airport 161.6 km
Port lotniczy San Jose 162.3 km
Buchanan Field Airport 163.5 km
Alturas Port lotniczy 164.5 km
Paso Robles Municipal Airport 166.3 km
Hanford Municipal Airport 169.3 km
Moffett Federal Airfield 173.6 km
Hayward Executive Airport 175.5 km
Palo Alto Port lotniczy 179.4 km
Monterey Regional Airport 180.0 km
Port lotniczy Oakland 185.1 km
Visalia Municipal Airport 185.7 km
Napa Port lotniczy 186.6 km
San Luis Obispo County Regional Airport 190.7 km
San Carlos Airport 192.4 km
Red Bluff Municipal Airport 202.9 km
Lake County Airport 203.0 km
Port lotniczy San Francisco 204.8 km
Mammoth Yosemite Airport 205.1 km
Santa Maria Public Airport 210.0 km
Redding Municipal Airport 217.5 km
Marin 217.5 km
Naval Air Station Fallon Airport 217.9 km
Eddie Andreini Sr. Airfield 219.0 km
Vandenberg Space Force Base 220.1 km
Hawthorne Industrial Airport 220.7 km
Petaluma Port lotniczy 222.3 km
Lompoc Port lotniczy 223.2 km
Porterville Port lotniczy 224.0 km
Santa Ynez Port lotniczy 232.5 km
Crater Lake 238.3 km
Derby Field 242.0 km
Santa Rose Airport 245.0 km
Mount Shasta 246.4 km
Port lotniczy Bakersfield-Meadows Field 247.3 km
Santa Barbara Municipal Airport 249.2 km
Eastern Sierra Regional Airport 259.4 km
Trinity Center 269.9 km
Siskiyou 277.1 km
Weaverville 285.8 km
Ukiah Port lotniczy 289.3 km
Oxnard Airport 290.6 km
Camarillo Port lotniczy 296.5 km
Sandberg Airport 298.2 km
Naval Air Station Point Mugu 299.3 km
Tehachapi Municipal Airport 308.0 km
Medford Port lotniczy 333.7 km
Mojave Air and Space Port Airport 335.7 km
Winnemucca Port lotniczy 337.5 km
Van Nuys Port lotniczy 338.0 km
General William J. Fox Airfield 340.1 km
Whiteman Airport 341.1 km
Santa Monica Airport 348.3 km
Burbank 348.8 km
Palmdale Regional Airport 355.6 km
Naval Air Weapons Station China Lake 362.7 km
Downtown Los Angeles 363.6 km
Edwards 363.9 km
Edwards Air Force Base 364.7 km
Rome State Airport 374.9 km
San Gabriel Valley Airport 378.4 km
Grey Butte Field Airport 394.0 km
Tonopah Airport 394.4 km
Brackett Field 398.8 km
Rohnerville Airport 408.3 km
Port lotniczy Ontario 416.3 km