If a tornado watch is issued, you should prepare to hunker down, because the weather may deteriorate quickly. Watch areas ...

Space weather forecast are for up to a G1-class geomagnetic storm Friday, July 10, through Saturday, July 11, for northern ...

Manitowoc's outdoor emergency sirens will now only be activated for tornado warnings. Monthly siren testing will now occur on ...

In surf, a new south swell will boost waves close to high surf advisory levels on south shores Sunday and Monday before ...

Damaging winds, flash flooding possible Saturday as severe weather threat increases ...

Air quality concerns, thunderstorm potential. First Alert Weather Days continue through Friday as wildfire smoke blankets our ...

A strong area of high pressure north of Hawaii is going to push steady winds across the islands through the weekend and early ...

The latest Technical Discussion from the Channel 3 First Alert Weather Team.

Historic is really the only way to describe the levels of wildfire smoke and terrible air quality the state of Wisconsin has been experiencing the last 36 hours. Smoke rolled in Wednesday evening with ...

Parts of the Upper Peninsula and upper Lower Peninsula are already reaching unhealthy air quality levels ...

A severe thunderstorm warning was issued Thursday afternoon for parts of New Hampshire.

The technical discussion from the Channel 3 First Alert Weather Team.