Wisconsin faces an Extreme Heat Watch with heat index values up to 106 degrees, and swim risks on Lake Michigan beaches.

The National Weather Service Milwaukee office in Sullivan has issued an extreme heat watch for multiple counties in southern ...

Heat indices are expected to climb between 95 and 105 degrees for most of central Wisconsin Wednesday. High temps will bring ...

The National Weather Service will likely upgrade Southeast Wisconsin to a Heat Advisory or Extreme Heat Warning as the event gets closer.

Two prominent U.S. states are reportedly bracing for a "severe" weather outbreak this afternoon. Severe weather has been ...

Wisconsin residents stepping outside Monday encountered the first taste of what meteorologists expect will be a week of sweltering heat and humidity, driven by a weather pattern that could also ...

Due to the dangerous heat, the National Weather Service has placed much of the region under an Extreme Heat Watch for ...

Saharan dust may be chipping away at the current tropical system, but experts say it usually winds down before August.

Mayfly hatching season has begun, and the Minnesota Department of Transportation recently turned off lights on its bridges in three area cities in an attempt to reduce the number of mayflies gathering ...

“Emergencies have no borders — we are deeply grateful to our neighbours in Mexico for their unwavering support during one of ...

Weather conditions that can threaten people’s lives are expected across much of Wisconsin this Wednesday and Thursday, and the Lake Michigan shoreline will not be spared.

The U.S. saw both vigorous wildfires and high heat warnings Monday, as extreme summer weather has the potential to reach from ...