May 19, 2014 — A storm chaser caught the formation of an extreme thunderstorm in Wyoming. It looks like it's out of a science-fiction movie.
Apr 28, 2014 — Severe damage was reported in Tupelo, Miss., where the mayor said homes and business were destroyed. The severe weather is expected to continue through the night.
Mar 11, 2014 — The long, cold winter did its best, but the ice cover on the lakes appears to have begun breaking up. So they likely won't touch a recorded record set in 1979.
Mar 4, 2014 — Spring hasn't exactly sprung. But for what seems like the first time in forever, forecasters aren't issuing any warnings about severe weather anywhere in the nation.
Mar 3, 2014 — After drenching drought-stricken California, the weather system is affecting millions of people from Oklahoma to the Mid-Atlantic. It's another swipe from Old Man Winter.
Feb 18, 2014 — Weeks of frigid temperatures and snowstorms will give way to warmer weather this week. But first, there's one more round of snow coming through. It's expected to be accompanied by thunder and lightning.
Feb 14, 2014 — When New York's mayor decided not to close schools Thursday even though a winter storm was bearing down on the city, NBC's meteorologist took to Twitter. Roker cracked that the long-range forecast for de Blasio is "1 term." He's apologized for that line, but not for criticizing the mayor's decision.
Feb 14, 2014 — The storm that has caused havoc from Texas to New England is due to move out to sea Friday. But it's still winter: At least a little more snow is expected in many parts of the Northeast over the weekend.
Feb 13, 2014 — A 2007 fliers' revolt on Valentine's Day led to stiff fines for airlines that kept passengers waiting too long. Delays still happen, but new technology, better planning make them less inconvenient.
Feb 13, 2014 — The more red you see on FlightAware.com's graphic, the worse it is for air travelers. The snow and ice storm that's moving up the East Coast has forced airlines to cancel or delay thousands of flights.