Polar air to bring October-like chill to 250 million in central, eastern US

Autumn air lovers, be ready! Accuweather Meteorologists say that a large cold weather will emerge next week and that most of the Central and Eastern United States will bring temperatures until the end of October.

At least three quarters of the population in the east of Rockies will experience chills at one point next week. Most of the Florida Peninsula, which is likely to avoid this, are immediately on the Atlantic coast and the sections of Middle and Southern Texas.

Midwest, which previously resisted cool waves, and even the cool inhabitants of the Northeast can reach long sleeves and jackets next week. In the south, some may meet the cool air, while others may notice shudder, especially at night.

A large buckle in the jet flow will push the south to the Great Lakes area. It is likely to work 10-20 degrees Fahrenheit under the historical averages of daytime heights. In cloudy, rainy places, temperatures may drop 30 degrees below normal.

If it occurs in the middle of this winter, it can produce commonly single digit to temperatures below zero and heavy lake -effective snow bands. However, temperatures will remain much higher with warmer land and lake waters and stronger summer sun.

In the coldest days, the heights of the northern level of the Middle West and the higher heights of the Appalachian can keep in the 40s. In the southern and east, the heights will vary from the 50s and 60s to 70s in Central Plains and Ohio Valley, from the southern plains to the Central Gulf Coast, to the 80s, to some of the lowest moisture levels since autumn or winter.

It will fall to the 40s and even the 30s overnight in some parts of the Middle West and inner Northeast. From the southern plains to the inner Southeast, some nights will sink into the 50s and even the 40s.

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Along the Atlantic coast, the arrival of cooler, less humid air may be delayed by the end of this week. A storm tracking from southwest to northeast can be in front of it with drenched rain or some shower activity.

Instead of producing snowfall and storms, this pattern will probably bring clouds and cold showers mixed with small soft pellets known as grapel.

Hot large lakes can create suitable conditions for water points when combined with the incoming cold weather. Gusty winds will also build waves and create dangerous conditions for small craft.

Breezler or cloud cover will probably prevent a widespread frost or freezing at night; However, exceptions are possible for several hours, especially for several hours from the plains to the Middle west and inner parts, and the winds calm down.

Next weekend, the jet flow is lifted to the north, while a high -pressure area can expand on the eastern states. If this occurs, many of the same areas of chills can return to a pattern of nearly 90 for a few days with higher moisture and heights in the 80s.

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