Climate change has tripled the frequency of atmospheric wave events linked to extreme summer weather in the last 75 years and that may explain why long-range computer forecasts keep underestimating ...

Unless society stops pumping more greenhouse gases in the air, “we can expect multiple factors to worsen summer extremes,” a ...

Forecasted by weather experts to be significant, the polar vortex is poised to descend upon the eastern United States, ushering in some of the coldest temperatures experienced in recent years.

When the polar vortex begins to wobble and allows arctic air to spill south into northern Illinois in April, it can lead to chillier temperatures in the 30s and 40s. The city still averages 1.2 ...

Several days with temperatures of 10-20 degrees below the historical average could be dangerous to plants and ruin outdoor plans.

Polar vortex. Weather Most ... AccuWeather meteorologists have just unveiled their forecast for the winter of 2024-25 and have released a map of where in the US the most snowfall is expected. ...

Most Snowfall Expected In These Areas This Winter: AccuWeather Releases Long-Range Outlook AccuWeather meteorologists have just unveiled their forecast for the winter of 2024-25 and have released a ...

As winter turns to spring, the impact of cold weather on gas prices is waning. In early 2025, the polar vortex had significant disturbances that released Arctic air into the mid-latitudes. In January ...

A polar vortex collapse could bring cold weather to the UK later this month, the Met Office has warned. The weather forecaster said there is a 70% chance of a sudden stratospheric warming (SSW ...

A 'polar vortex collapse' is set to plunge the United States back into the frigid weather much of the country suffered through in February. This weather phenomenon is expected to bring more winter ...