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An outbreak of severe storms will strike the northern High Plains and Canadian Prairies on Wednesday.more >
As the second tropical depression of the season moves eastward, so does its threat for flooding rain.more >
Physicists are developing new optical atomic clocks which could be about 100 times more precise than before.more >
If you've ever found yourself running in a lightning storm, you may have wondered how to stay safe.more >
Some of the warmest weather of the year will continue across Alaska over the next few days, challenging more records.
A dense fog advisory is in effect for the Arklatex region for the morning hours.
Flash Flood Threat From Philadelphia to Atlanta
Tornado at Denver International Airport
Severe Weather Center: Monitor Storms, Flood Risks
A brief synopsis of the top five worst weather events of last summer.
Tornadoes spotted on radar over Colorado as flooding hits New England.