MOLINE, Ill. — Frequent followers of weather will often hear meteorologists talk about different weather forecast models, especially the European and American forecast models. These two models, known ...

TALLAHASSEE, Fla. (WCTV) – One large global weather forecast model was given an upgrade Wednesday. The Global Forecast System, or GFS, model’s core was upgraded to what’s called Finite-Volume ...

But checking one single model is not the same thing as checking a forecast. We use weather models to make the forecast, but ...

COLUMBIA, S.C. — The Global Forecast System (GFS), also known as the American model, received some major upgrades this week that will help the computer model better forecast weather across the United ...

Long range weather forecasts can be inaccurate due to the large pixel size of the models used, but finer resolution models can provide more accurate forecasts closer to the event.

A few weeks ago, the National Weather Service released the latest and greatest version of the GFS (Global Forecast System) -- the American weather model. The GFS is particularly important to surfers ...

It's still early, but the likelihood of snow on Sunday is rising in Connecticut.