There is the risk of strong to locally severe thunderstorms for a time Wednesday night from northern Louisiana to southern Illinois.
The greatest risks from the storms will be strong wind gusts and hail, as well as flash and urban flooding.
Cities that could be hit by the strong storms and their gusty winds and blinding downpours include Little Rock, Ark.; Memphis, Tenn.; Tupelo, Miss.; Monroe, La., Cape Girardeau, Mo.; Louisville, Ky.; and Evansville, Ind.
Even as the potential for severe thunderstorms decreases after midnight, showers and locally heavy, gusty thunderstorms will continue along an advancing front as it pushes to the east through Thursday.
There is a slight chance of a couple of the strongest storms producing a tornado.
A strong flow of air behind the front can bring damaging wind gusts even without thunderstorms.
There is the potential for nearly hurricane-force wind gusts in the clear air spanning thousands of square miles expanding from the northern Rockies to the northern and central Plains during the middle of the week.
Very blustery conditions are likely to sweep into the middle Mississippi and Ohio valleys Wednesday night and Thursday in the wake of the front.
Prior to a blizzard slamming the Northeast Monday night through Tuesday, less intense but yet still disruptive snow will streak from Midwest to the mid-Atlantic through Monday.
For Atlantic Canada, yet another Winter Storm is hot on the previous storm's heals.
An all-out blizzard will slam the New York City area and New England Monday night through Tuesday, bringing many communities to a standstill.
Motorists should steer clear of these four myths to stay safe during the worst winter weather.
In an effort to improve air quality across Utah during the winter season, the Utah Department of Environmental Quality (DEQ) has proposed a seasonal wood burn ban, much to the chagrin of many locals.
A brief cold front will sweep over the Seattle region into midweek.
Amarillo, TX (1965)
75 mph winds sent dust to 31,000 feet in a bad dust storm.
Gulf of Alaska (1983)
Massive low in the Gulf of Alaska -- central pressure 940 mb...27.80" HG.
Western Europe (1990)
Severe windstorm; winds to 125 mph, 93 deaths, estimated $1 billion damage, more than a million homes lost power. Worst storm since 1703; storm was most vicious in Great Britain.