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Severní 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.


Poblíž povětrnostní stanice - Clearwater Vzdálenost
Clearwater Air Park 3.0 km
St. Pete 11.2 km
Albert Whitted (Letiště) 17.6 km
Crystal River (Letiště) 26.6 km
Sarasota 27.2 km
Letiště Tampa 27.8 km
MacDillova letecká základna 29.7 km
Peter O. Knight (Letiště) 37.2 km
Brooksville- Tampa Bay Regional (Letiště) 37.4 km
Lake City Gateway AP 39.5 km
Venice Municipal (Letiště) 40.3 km
Suwannee County (Letiště) 41.8 km
Cross City (Letiště) 42.4 km
Tampa Executive (Letiště) 48.2 km
Douglas Municipal (Letiště) 49.6 km
Inverness (Letiště) 53.2 km
Hazlehurst (Letiště) 57.3 km
Alma/Bacon County 59.8 km
Moodyho letecká základna 61.7 km
Gainesville Regional (Letiště) 62.7 km
Waycross 63.6 km
Ocala Intl. Airport 65.4 km
Valdosta Regional (Letiště) 67.4 km
Baxley Letiště 69.1 km
Plant City (Letiště) 69.5 km
Zephyrhills (Letiště) 70.0 km
Zephyrhills (Letiště) 70.0 km
Fitzgerald (Letiště) 73.9 km
Lakeland Linder Intl. Airport 85.3 km
Keystone Heights (Letiště) 86.4 km
Punta Gorda (Letiště) 90.4 km
Henry Tift Myers (Letiště) 91.0 km
Perry- Foley (Letiště) 92.3 km
Page Field 104.1 km
Cecil (Letiště) 107.4 km
Leesburg Intl. Airport 110.2 km
Bartow Executive (Letiště) 111.3 km
Jesup (Letiště) 113.5 km
Winter Haven's Gilbert (Letiště) 115.0 km
Southwest Florida Intl. Airport 115.2 km
Naples (Letiště) 116.4 km
Moultrie Municipal (Letiště) 120.5 km
Crisp County 122.0 km
Palatka (Letiště) 124.4 km
Key West Letiště 125.6 km
Jacksonville Intl. Airport 126.4 km
Naval Air Station Jacksonville 127.1 km
Marco Island (Letiště) 127.2 km
Thomasville Regional (Letiště) 127.9 km
Naval Air Station Key West 132.0 km
Jacksonville Executive at Craig (Letiště) 145.5 km
MidCoast Regional Airport at Wright Army Airfield 147.8 km
Kissimmee Gateway (Letiště) 150.4 km
Fernandina Beach Municipal (Letiště) 152.6 km
Brunswick Golden Isles (Letiště) 154.8 km
Naval Station Mayport 156.6 km
Orlando Executive (Letiště) 161.7 km
Southwest Georgia Regional (Letiště) 162.2 km
McKinnon St. Simons 163.3 km
Orlando Intl. Airport 163.4 km
Northeast Florida Regional (Letiště) 164.3 km
Varadero (Letiště) 168.1 km
Orlando Sanford Intl. Airport 173.0 km
Flagler County (Letiště) 176.8 km
Tallahassee Intl. Airport 178.8 km
Ormond Beach Municipal (Letiště) 187.3 km
Daytona Beach Letiště 192.0 km
Florida Keys Marathon (Letiště) 199.4 km
Quincy (Letiště) 200.1 km
New Smyrna Beach Municipal (Letiště) 204.9 km
Decatur 209.5 km
Okeechobee (Letiště) 215.7 km
Space Coast Regional (Letiště) 221.0 km
Shuttle Landing Facility 230.3 km
Melbourne Orlando Intl. Airport 237.5 km
Blakely Letiště 238.5 km
Patrickova vesmírná základna 243.1 km
Cape Canaveral Space Force Station 246.9 km
Apalachicola (Letiště) 250.3 km
Apalachicola (Letiště) 250.7 km
Vero Beach Regional (Letiště) 263.5 km
Miami Executive (Letiště) 264.2 km
Weedon Field 265.3 km
Treasure Coast Intl. Airport 269.1 km
Marianna Municipal (Letiště) 269.2 km
Letiště v Miami 269.6 km
Homestead Air Reserve Base 270.2 km
Miami-Opa Locka Executive (Letiště) 280.3 km
Witham Field 285.5 km
North Perry (Letiště) 285.7 km
Fort Lauderdale Letiště 291.5 km
Letiště Fort Lauderdale-Hollywood 294.8 km
Pompano Beach (Letiště) 298.8 km
Boca Raton (Letiště) 299.0 km
Dothan Regional (Letiště) 299.2 km
Palm Beach Intl. Airport 299.4 km
Tyndallova letecká základna 312.5 km
Hanchey Army Heliport 321.7 km
Cairns Army Airfield 328.5 km
Lowe Army Heliport 332.4 km