Early Sunday morning, G4 geomagnetic storm conditions had been reached. Such strong conditions have been known to bring the northern lights as far south as Alabama and northern California. However, ...

According to forecasters at AccuWeather, cities where smoke is expected to become thick enough to be noticeable include Fargo ...

Wildfire smoke from Manitoba, Canada, will blow across two dozen states through Saturday, reducing air quality and creating ...

Communities across a large part of Illinois ... and north of Interstate 70, with a period of sleet to the south. A Winter Storm Warning is now in effect Sunday into Monday across much of central ...

Here's what we know about the forecast. The National Weather Service issued a seven-day Hazardous Weather Outlook for parts of north central Illinois, northeast Illinois and northwest Indiana.

The winter storm system is set to move across the Central Plains this weekend, dumping heavy snow in parts of Illinois early Sunday ... remain all snow along and north of Interstate 70, with ...