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The Nation’s Weather

The Nation’s Weather for Monday, December 9, 2019

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NATIONAL SUMMARY

A potent trough of low pressure will set up shop over the

eastern half of the country on Monday. Heavy rain will fall

from New England through the mid-Atlantic and Tennessee

Valley. The combination of rain and snow melt can lead to

flooding for southern New England. Snow will develop on the

backside of the low pressure system in the western Great

Lakes and parts of the northern Plains. Some of the activity

will stretch into the Carolinas and lower Mississippi Valley

to go along with above average temperatures. A weak frontal

boundary will allow for snow showers to develop over eastern

Montana, North and South Dakota. Rain and mountain snow is

forecasted to to impact Arizona, New Mexico, and Colorado.

High pressure is inching closer to the West Coast, which

SPECIAL WEATHER

No new information for this time period.

WEATHER HIGHLIGHTS

No new information for this time period.

DAILY EXTREMES

National High Sunday 83 at Fort Myers, FL

National Low Sunday -11 at Saranac Lake, NY

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Copyright 2019 AccuWeather

Associated Press