A powerful cold front will drop temperatures significantly over the next few days.  

SYDNEY SOAKED BY WETTEST YEAR ON RECORD WITH 3 RAINY MONTHS TO SPARE

Cold front

Forecast lows across the U.S. (Credit: Fox News)

Some areas across the northern Plains, Upper Midwest and Great Lakes could see flurries today along the front.  

Freeze watches and warnings are posted from the Plains to the mid-Mississippi Valley through Monday morning.  

Weather

A 24-hour temperature shift (Credit: Fox News)

Showers and thunderstorms will pop up across the Southwest and southern Rockies this weekend.  

A developing tropical system will become Tropical Storm Julia later today.

Tropical Depression

The forecast track for Tropical Depression 13 (Credit: Fox News)

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The storm is forecast to become a hurricane and threaten Central America.