Jet Stream Dip News Today : Breaking News, Live Updates & Top Stories | Vimarsana

>> good everybody, from msnbc world headquarters in new york, i'm lindsey reiser in for alex witt. breaking news developing drama playing out over the skies of the carolinas, just a short time ago we received this video. residents say is that alleged chinese spy ballooned flying over the skies, over asheville, north carolina. floating eastwards toward the atlantic ocean. more video in our news room just a short time ago shows that over clover, south carolina, that's a neighboring city of charlotte, north carolina. president biden responded to a question about, it listen closely. >> >...

>> we're looking at cold air coming in. if you haven't brought out the winter coats yet, now is the time to do it. the reason is we had a jet stream dip so far to the south, it is allowing the cold air to come in and opening up the door to the canadian air. the purples and the pinks indicating where that bitter blast will be, and most of us will be under the bitter blast. so taking a look at temperatures today, 34, that's just two degrees above freezing, in omaha and 18 degrees below what is typical for this time of the year. tulsa, dallas, also chilly, and little rock, 57, and 31 in chicago. ...

Across. we don't want to see them but in order to qualify as a derecho. here is the key we didn't see those 58-mile-per-hour winds low to the ground so it is not a derecho but the threat is out there. we've seen the low from the jet stream dip a little bit more, giving more strength to that low. we continue to have a moderate threat out there today. very easy to see, large swathe area about 70 million of you still under the gun today for the severe weather but that's not the only problem. once that low makes its way offshore you think the problem is done tomorrow. on the back side of the low w...

A few severe thunderstorm warnings out there, but, again, no tornado watches or warnings but atmospherically right for them to develop. yesterday looks like a bigger day than yesterday. why? here are the ingredients. this jet stream dip, we need that advancing east, check, we got that. well-defined frontal system and the cold front and warm front and the dry line where we're seeing the convergence of these winds and two different types of winds and warm and moist from the southeast and that's where along this line we'll see these fire up and that's what the expectation is later today and tonig...

Are right for tornadoes to develop. here is the threat from nebraska to oklahoma and texas. the threat with this, tornadoes, hail two and a half incheses in indictment and 70 miles an hour wind gusts. the big show looks to be tomorrow. let me show you what's coming together. here is everything we need. it's been a benign severe weather season. april and may are the biggest months for severe weather. we have had tornadoes but it hasn't come together for really a great event in terms of numerous tornadoes. it looks like this weekend it will be. let me show you the ingredients we need. one thing ...