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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 - Crystal River Abstand
Crystal River Airport 0.9 km
Tampa Intl. Airport 13.3 km
Brooksville- Tampa Bay Regional Airport 13.7 km
MacDill Air Force Base 15.5 km
Albert Whitted Airport 16.9 km
St. Petersburg-Clearwater Intl. Airport 18.6 km
Peter O. Knight Airport 18.8 km
Lake City Gateway AP 19.2 km
Sarasota 21.0 km
Clearwater Air Park 24.5 km
Tampa Executive Airport 27.0 km
Inverness Flughafen 27.7 km
Venice Municipal Airport 29.4 km
Gainesville Regional Airport 35.6 km
Ocala Intl. Airport 39.2 km
Alma/Bacon County 39.5 km
Waycross 39.6 km
Hazlehurst Airport 44.4 km
Baxley Airport 45.9 km
Zephyrhills Flughafen 46.6 km
Zephyrhills Flughafen 46.6 km
Plant City Airport 47.0 km
Douglas Municipal Airport 49.4 km
Vidalia Regional Airport 53.5 km
Suwannee County Airport 54.9 km
Swainsboro Airport 59.0 km
Keystone Heights Flughafen 59.7 km
Cross City Flughafen 60.9 km
Lakeland Linder Intl. Airport 62.6 km
W. H. 'Bud' Barron Airport 69.8 km
Punta Gorda Airport 71.1 km
Moody Air Force Base 76.3 km
Eastman Flughafen 77.9 km
Cecil Airport 80.6 km
Valdosta Regional Airport 84.1 km
Page Field 85.1 km
Leesburg Intl. Airport 85.3 km
Jesup Flughafen 86.3 km
Fitzgerald Flughafen 87.5 km
Bartow Executive Airport 88.3 km
Winterhaven 91.7 km
Claxton Airport 92.5 km
Southwest Florida Intl. Airport 95.7 km
Naples Airport 98.0 km
Palatka Flughafen 98.5 km
Jacksonville Intl. Airport 99.7 km
Naval Air Station Jacksonville 100.6 km
Statesboro- Bulloch County Airport 107.8 km
Henry Tift Myers Airport 108.4 km
Marco Island Airport 108.6 km
Key West Flughafen 111.6 km
Perry- Foley Airport 113.3 km
Naval Air Station Key West 117.4 km
Jacksonville Executive at Craig Airport 119.1 km
MidCoast Regional Airport at Wright Army Airfield 120.6 km
Sylvania Airport 122.6 km
Robins Air Force Base 125.7 km
Fernandina Beach Municipal Airport 126.0 km
Kissimmee Gateway Airport 126.5 km
Brunswick Golden Isles Airport 127.9 km
Naval Station Mayport 130.2 km
Middle Georgia Regional Airport 131.0 km
McKinnon St. Simons 136.5 km
Orlando Executive Airport 137.4 km
Northeast Florida Regional Airport 138.4 km
Orlando Intl. Airport 139.3 km
Crisp County 140.6 km
Moultrie Municipal Airport 140.8 km
Perry-Houston County Airport 142.1 km
Orlando Sanford Intl. Airport 148.4 km
Thomasville Regional Airport 148.8 km
Flagler County Airport 151.5 km
Allendale Airport 158.1 km
Savannah/Hilton Head Flughafen 160.6 km
Ormond Beach Municipal Airport 162.2 km
Hunter Army Airfield 165.4 km
Daytona Beach Flughafen 167.1 km
New Smyrna Beach Municipal Airport 180.1 km
Florida Keys Marathon Airport 180.9 km
Southwest Georgia Regional Airport 183.2 km
Jimmy Carter Regional Airport 185.3 km
Okeechobee Flughafen 192.9 km
Thomaston 196.2 km
Space Coast Regional Airport 196.8 km
Tallahassee Intl. Airport 201.3 km
Launch and Landing Facility 206.0 km
Marine Corps Air Station Beaufort Flughafen 213.4 km
Melbourne Orlando Intl. Airport 213.7 km
Hilton Head Airport 214.7 km
Patrick Space Force Base 219.2 km
Beaufort Flughafen 222.7 km
Quincy Flughafen 222.7 km
Cape Canaveral Space Force Station 222.7 km
Lowcountry Regional Airport 224.3 km
Decatur 231.9 km
Vero Beach Regional Airport 240.1 km
Miami Executive Airport 243.2 km
Treasure Coast Intl. Airport 245.9 km
Miami Intl. Airport 248.3 km
Homestead Air Reserve Base 249.2 km

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