World

North America



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.


Nearby Weather Stations - Port St. Lucie Distance
Treasure Coast Intl. Airport 4.7 km
Vero Beach Regional Airport 10.3 km
Witham Field 14.4 km
Miami-Opa Locka Executive Airport 26.6 km
North Perry Airport 27.1 km
Fort Lauderdale Airport 27.8 km
Miami Intl. Airport 28.4 km
Palm Beach Intl. Airport 29.9 km
Miami Executive Airport 31.4 km
Fort Lauderdale 31.7 km
Boca Raton Airport 31.8 km
Cape Canaveral Space Force Station 32.7 km
Pompano Beach Airport 32.8 km
Patrick Space Force Base 33.0 km
Homestead Air Reserve Base 33.4 km
Melbourne Orlando Intl. Airport 36.7 km
Shuttle Landing Facility 47.7 km
Space Coast Regional Airport 54.9 km
Okeechobee Airport 55.5 km
New Smyrna Beach Airport 74.1 km
Daytona Beach Airport 86.9 km
Florida Keys Marathon Airport 90.3 km
Ormond Beach Airport 92.2 km
Orlando Sanford Intl. Airport 102.0 km
Flagler County Airport 103.3 km
Orlando Intl. Airport 109.6 km
Orlando Executive Airport 111.8 km
Northeast Florida Regional Airport 119.4 km
Kissimmee Gateway Airport 121.9 km
Naval Station Mayport 130.9 km
McKinnon St. Simons 133.9 km
Fernandina Beach Airport 136.9 km
Jacksonville Executive at Craig Airport 140.5 km
Varadero AP 141.9 km
Brunswick Golden Isles Airport 142.6 km
Marco Island Airport 148.9 km
Palatka Airport 154.7 km
Naval Air Station Key West 156.2 km
Winter Haven's Gilbert Airport 156.4 km
Naval Air Station Jacksonville 157.1 km
MidCoast Regional Airport at Wright Army Airfield 157.6 km
Southwest Florida Intl. Airport 158.2 km
Naples Airport 158.9 km
Bartow Executive Airport 160.0 km
Jacksonville Intl. Airport 160.4 km
Key West Airport 163.0 km
Leesburg Intl. Airport 163.6 km
Page Field 169.2 km
Cecil Airport 176.2 km
Punta Gorda Airport 181.9 km
Freeport Airport 184.2 km
Jesup Airport 185.7 km
Lakeland Linder Intl. Airport 185.9 km
Keystone Heights Airport 194.0 km
Zephyrhills Airport 201.7 km
Zephyrhills Airport 201.7 km
Plant City Airport 201.8 km
Ocala Intl. Airport 210.2 km
Gainesville Regional Airport 217.2 km
Inverness Airport 220.6 km
Tampa Executive Airport 223.0 km
Venice Airport 232.7 km
Peter O. Knight Airport 233.9 km
Brooksville- Tampa Bay Regional Airport 235.0 km
Waycross 237.6 km
Baxley Airport 239.2 km
MacDill Air Force Base 241.4 km
Tampa Intl. Airport 243.3 km
Sarasota 244.9 km
Crystal River Airport 249.0 km
Alma/Bacon County 249.4 km
Lake City Gateway AP 251.5 km
Albert Whitted Airport 253.6 km
St. Pete 260.0 km
Hazlehurst Airport 266.6 km
Clearwater Air Park 268.1 km
Douglas Airport 287.5 km
Suwannee County Airport 301.6 km
Cross City Airport 308.9 km
Moody Air Force Base 322.5 km
Nassau Airport 324.4 km
Valdosta Regional Airport 331.1 km
Fitzgerald Airport 332.4 km
Henry Tift Myers Airport 355.2 km
Perry- Foley Airport 361.4 km
Crisp County 387.7 km
Moultrie Airport 388.7 km
Thomasville Regional Airport 396.8 km
Southwest Georgia Regional Airport 431.2 km
Tallahassee Intl. Airport 449.3 km
Quincy Airport 470.7 km
Decatur 480.0 km
Blakely Airport 509.0 km