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America del Nord



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.


Stazioni meteo nelle vicinanze - Anderson Distanza
Redding Municipal Airport 2.7 km
Red Bluff Municipal Airport 19.2 km
Monte Shasta 50.6 km
Trinity Center 55.2 km
Chico Municipal Airport 62.9 km
Weaverville 73.1 km
Siskiyou 81.0 km
Oroville Municipal Airport 93.5 km
Yuba 113.3 km
Crater Lake 117.6 km
Beale Air Force Base 122.8 km
Davis Aeroporto 127.0 km
Aeroporto Internazionale di Sacramento 129.7 km
Nut Tree Airport 129.7 km
Ukiah Aeroporto 130.2 km
Santa Rose Airport 131.0 km
Medford Aeroporto 131.1 km
Napa Aeroporto 134.0 km
Travis Air Force Base 135.9 km
Petaluma Aeroporto 136.7 km
Lincoln Aeroporto 138.3 km
Marin 141.9 km
Sacramento McClellan Airport 144.3 km
Sacramento Executive Airport 144.8 km
Buchanan Field Airport 149.4 km
Sacramento Mather Airport 156.9 km
Auburn Aeroporto 159.9 km
Nevada 159.9 km
Aeroporto Internazionale di Oakland 162.5 km
Hayward Executive Airport 167.1 km
Aeroporto Internazionale di San Francisco 170.0 km
Livermore Municipal Airport 171.5 km
Aeroporto di San Carlos 175.3 km
Eddie Andreini Sr. Airfield 177.7 km
Palo Alto Aeroporto 178.9 km
Moffett Federal Airfield 182.6 km
Blue Canyon 187.5 km
Aeroporto Internazionale di San Jose-Norman Y. Mineta 188.1 km
Stockton Metropolitan Airport 189.3 km
Reid- Hillview Airport 192.2 km
Placerville Airport 198.2 km
Alturas Aeroporto 203.8 km
Roseburg Regional Airport 204.8 km
Rohnerville Airport 205.9 km
Arcata 210.6 km
South County Arpt Of Santa Clara County 213.5 km
Watsonville Municipal Airport 215.9 km
Modesto 222.2 km
Hollister Aeroporto 231.3 km
Crescent City 231.5 km
Lake County Airport 231.6 km
Monterey Regional Airport 234.5 km
Salinas Municipal Airport 236.3 km
Eugene Airport 243.1 km
Brookings Aeroporto 244.0 km
Bend Municipal Airport 244.2 km
Truckee Tahoe Airport 248.3 km
Columbia Aeroporto 251.3 km
Roberts Field 253.9 km
Castle Airport 261.8 km
Corvallis Municipal Airport 267.3 km
Merced Regional Airport 269.7 km
Lake Tahoe Airport 270.1 km
Prineville Aeroporto 270.5 km
Reno Stead Airport 271.8 km
McNary Field Airport 278.1 km
Southwest Oregon Regional Airport 283.5 km
Aeroporto Internazionale di Reno-Tahoe 283.8 km
Carson City Aeroporto 293.2 km
Madera Municipal Airport 314.4 km
Newport Municipal Airport 318.5 km
Naval Air Station Lemoore 352.0 km
Aeroporto Internazionale di Fresno-Yosemite 355.7 km
Hanford Municipal Airport 380.1 km
Visalia Municipal Airport 398.7 km
Naval Air Station Fallon Aeroporto 403.1 km
Burns Municipal Airport 410.9 km
Derby Field 414.3 km
Mammoth Yosemite Airport 415.7 km
Hawthorne Industrial Airport 420.4 km
Grant County Regional Airport 431.7 km
Porterville Aeroporto 438.0 km
Eastern Sierra Regional Airport 469.4 km