Ontario's ongoing severe storm threats this week will be on the move Wednesday and Thursday, shifting farther south and east in the province to include parts of the lower Great Lakes by late week ...

A few clouds and Delta breezes are present this morning and while afternoon temperatures will be warmer than Tuesday, they will still be below seasonal normals.

Multi-day thunderstorm risk continues to loom over Ontario where Thursday looks like the most active set-up of the week. More ...

While the humidity is not exactly “low” today, it will still be on the comfortable side, relative to what we normally experience. Humidity will increase on Wednesday, but will be even higher on ...

You may have seen hail at least once or twice before, maybe up to the size of a golf ball. But the hail that fell 15 years ago in one South Dakota town was truly mind-blowing, and record-setting.

Dangerous heat and humidity will be in place on Wednesday which may help fuel strong thunderstorms during the evening hours. Therefore, Wednesday is an ALERT DAY!A high pressure ridge over the ...

We'll get one final day with relatively low humidity, mostly sunny skies and temperatures inching up a bit warmer than ...

More sunshine is on the way for tomorrow, with temperatures warmer than today. We'll continue the warming trend Thursday, ...

Maryland is one of the top ten states for lightning related fatalities, and today we're discussing how far it can strike from ...

Denver's moisture increase brings potential thunderstorms and gusty winds, with a 60% chance of rain and highs up to 92 ...

Video footage showed the waterspout spinning near Barnegat Inlet at about 10:38 a.m., and it may have been swirling for about 2 to 3 minutes, the weather service said.

Scattered, slow-moving storms could produce heavy rain, small hail and gusty winds this evening. A cold front will swing into ...