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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.


Nächste Wetterstation - St Petersb.IAP Abstand
St. Petersburg-Clearwater Intl. Airport 0.0 km
Albert Whitted Airport 6.6 km
Clearwater Air Park 8.2 km
Sarasota 16.6 km
Tampa Intl. Airport 16.7 km
Crystal River Airport 18.2 km
MacDill Air Force Base 18.6 km
Peter O. Knight Airport 26.1 km
Brooksville- Tampa Bay Regional Airport 26.8 km
Venice Municipal Airport 29.7 km
Lake City Gateway AP 34.8 km
Tampa Executive Airport 37.1 km
Inverness Flughafen 42.6 km
Suwannee County Airport 50.3 km
Cross City Flughafen 52.5 km
Gainesville Regional Airport 53.1 km
Douglas Municipal Airport 53.6 km
Ocala Intl. Airport 55.1 km
Alma/Bacon County 55.8 km
Hazlehurst Airport 56.5 km
Waycross 57.6 km
Plant City Airport 58.3 km
Zephyrhills Flughafen 58.9 km
Zephyrhills Flughafen 58.9 km
Baxley Airport 63.6 km
Moody Air Force Base 71.0 km
Lakeland Linder Intl. Airport 74.2 km
Keystone Heights Flughafen 76.3 km
Valdosta Regional Airport 77.3 km
Punta Gorda Airport 79.3 km
Fitzgerald Flughafen 83.1 km
Page Field 93.1 km
Cecil Airport 97.2 km
Leesburg Intl. Airport 99.3 km
Bartow Executive Airport 100.2 km
Henry Tift Myers Airport 101.2 km
Perry- Foley Airport 103.2 km
Winterhaven 103.9 km
Southwest Florida Intl. Airport 104.1 km
Jesup Flughafen 104.4 km
Naples Airport 105.4 km
Palatka Flughafen 113.8 km
Key West Flughafen 115.3 km
Jacksonville Intl. Airport 116.2 km
Marco Island Airport 116.2 km
Naval Air Station Jacksonville 116.7 km
Naval Air Station Key West 121.7 km
Moultrie Municipal Airport 131.4 km
Crisp County 132.6 km
Jacksonville Executive at Craig Airport 135.0 km
MidCoast Regional Airport at Wright Army Airfield 138.2 km
Thomasville Regional Airport 138.8 km
Kissimmee Gateway Airport 139.3 km
Fernandina Beach Municipal Airport 142.2 km
Brunswick Golden Isles Airport 144.7 km
Naval Station Mayport 146.1 km
Orlando Executive Airport 150.6 km
Orlando Intl. Airport 152.3 km
McKinnon St. Simons 153.0 km
Northeast Florida Regional Airport 153.6 km
Varadero Airport 158.1 km
Orlando Sanford Intl. Airport 162.0 km
Flagler County Airport 165.9 km
Southwest Georgia Regional Airport 173.1 km
Ormond Beach Municipal Airport 176.4 km
Daytona Beach Flughafen 181.1 km
Florida Keys Marathon Airport 188.5 km
Tallahassee Intl. Airport 189.9 km
New Smyrna Beach Municipal Airport 193.9 km
Okeechobee Flughafen 204.5 km
Space Coast Regional Airport 210.0 km
Quincy Flughafen 211.2 km
Launch and Landing Facility 219.2 km
Decatur 220.6 km
Melbourne Orlando Intl. Airport 226.4 km
Patrick Space Force Base 232.0 km
Cape Canaveral Space Force Station 235.8 km
Blakely Airport 249.6 km
Vero Beach Regional Airport 252.4 km
Miami Executive Airport 253.1 km
Treasure Coast Intl. Airport 258.0 km
Miami Intl. Airport 258.5 km
Homestead Air Reserve Base 259.1 km
Apalachicola Flughafen 261.5 km
Apalachicola Flughafen 261.8 km
Opa-locka Executive Airport 269.2 km
Witham Field 274.4 km
North Perry Airport 274.5 km
Weedon Field 276.5 km
Fort Lauderdale Flughafen 280.4 km
Marianna Municipal Airport 280.4 km
Fort Lauderdale-Hollywood Intl. Airport 283.6 km
Pompano Beach Flughafen 287.7 km
Boca Raton Airport 287.8 km
Palm Beach Intl. Airport 288.3 km
Dothan Regional Airport 310.3 km
Tyndall Air Force Base 323.7 km
Hanchey Army Heliport 332.8 km
Cairns Army Airfield 339.6 km
Lowe Army Heliport 343.5 km

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