Skip to main content
International

Google’s AI weather model outperforms traditional forecast models: Study

Listen
Share

The artificial intelligence revolution is transforming weather forecasts and may potentially save lives. Google DeepMind unveiled its new AI weather prediction model on Wednesday, Dec. 4, known as GenCast, which researchers say improves the accuracy and speed at which forecasts are delivered. They say it could give those in harm’s way added time to prepare.

Media Landscape

See who else is reporting on this story and which side of the political spectrum they lean. To read other sources, click on the plus signs below. Learn more about this data
Left 14% Center 57% Right 29%
Bias Distribution Powered by Ground News

The AI model reportedly outperforms traditional forecasting methods and can predict extreme weather more accurately.

The study published in Nature on Wednesday, Dec. 4, reveals that GenCast formulates its predictions through four decades of data from the European Centre for Medium-Range Weather Forecasting (ECMWF).

Researchers revealed the Google model outperformed the ECWMF 15-day forecast on 97.2% in 1,320 different scenarios and also outperformed the European model in determining temperature, wind speed and humidity.

QR code for SAN app download

Download the SAN app today to stay up-to-date with Unbiased. Straight Facts™.

Point phone camera here

Researchers say AI forecasting is also faster than traditional methods. They claim GenCast can generate a weather prediction in eight minutes compared to hours with traditional weather forecasting methods.

Scientists also note that GenCast could be enhanced to predict storm severity and can be upgraded over time.

The ECMWF called the innovation a “significant milestone in the evolution of weather forecasting,” and says it’s adding “key components” of the GenCast method to its own version of AI weather forecasting.

Meteorologists also appear to be embracing the new technology. Most are reportedly pursuing a hybrid approach between human predictions and AI models.

Tags: , , , , , , , , , , ,

[JACK AYLMER]

THE ARTIFICIAL INTELLIGENCE REVOLUTION IS TRANSFORMING WEATHER FORECASTS AND MAY POTENTIALLY SAVE LIVES.

GOOGLE DEEPMIND UNVEILING AN A-I WEATHER PREDICTION MODEL WEDNESDAY KNOWN AS GENCAST RESEARCHERS SAY IMPROVES THE ACCURACY AND SPEED IN WHICH FORECASTS ARE DELIVERED. GIVING THOSE IN HARMS WAY ADDED TIME TO PREPARE.

THE A-I MODEL REPORTEDLY OUTPERFORMS TRADITIONAL FORECASTING METHODS AND CAN PREDICT EXTREME WEATHER AT A MUCH HIGHER ACCURACY.

GENCAST FORMULATES ITS PREDICTIONS THROUGH FOUR DECADES OF DATA FROM THE EUROPEAN CENTRE FOR MEDIUM-RANGE WEATHER FORECASTING.

THE MODEL REPORTEDLY OUTPERFORMED THE E-C-M-W-F’S 15-DAY FORECAST ON MORE THAN 97 PERCENT IN MORE THAN 13-HUNDRED DIFFERENT SCENARIOS.

BEATING THE EUROPEAN METHOD IN DETERMINING TEMPERATURE, WIND SPEED AND HUMIDITY.

RESEARCHERS SAY A-I FORECASTING IS ALSO FASTER THAN TRADITIONAL FORECASTING METHODS.

GENERATING A PREDICTION IN EIGHT MINUTES AS OPPOSED TO HOURS WITH TRADITIONAL OUTPUTS.

SCIENTISTS ALSO NOTE, GENCAST COULD BE ENHANCED TO PREDICT STORM SEVERITY, AND CAN BE UPGRADED OVER TIME. 

THE E-C-M-W-F CALLED THE INNOVATION A “SIGNIFICANT MILESTONE IN THE EVOLUTION OF WEATHER FORECASTING.”

NOTING, IT’S ADDING “KEY COMPONENTS” OF THE GENCAST METHOD TO ITS OWN VERSION OF A-I FORECASTING. 

METEOROLOGISTS APPEAR TO BE EMBRACING THE NEW TECHNOLOGY AS WELL.

WITH MOST GOING FOR A HYBRID APPROACH BETWEEN HUMAN PREDICTIONS AND A-I MODELS. 

FOR MORE ON THIS STORY– DOWNLOAD THE STRAIGHT ARROW NEWS APP OR VISIT SAN DOT COM.

FOR STRAIGHT ARROW NEWS– I’M JACK AYLMER.