Today started on a rainy note for Chicago, but powerful thunderstorms will still threaten the "Windy City" before this weekend comes to a close.
While occasional rain and less-intense thunderstorms first continue to wet Chicago into this evening, late tonight into the first half of Sunday is when a couple rounds of violent thunderstorms will target the city.
The strongest thunderstorms will be capable of unleashing damaging winds, flooding downpours and frequent lightning.
The impending violent thunderstorms will be part of a widespread severe weather event, which is expected to stretch back into central Texas.
Warmer air surging into Chicago will help fuel the powerful thunderstorms.
Temperatures will continue rising into the 60s through this evening, then will not fall back into the 50s until late Sunday. A low in the middle 40s is more common for Chicago this time of year.
Howling non-thunderstorm winds will add to Chicago's weather woes on Sunday. Winds between 15 and 30 mph will whip through the city with gusts to 40 mph.
An end to the windy and rainy weather will come Sunday night as the potent storm departs. High pressure will quickly replace the storm on Monday, meaning umbrellas will not be needed as residents head back to work and school.
Caption photo provided by Photos.com.
Bone-chilling air, rain and even some snow will impact the Great Lakes and Northeast this Halloween, while warmth prevails in the Southwest.
A rain-free weekend is in store for the New York City area, ahead of a surge of warmth for the middle part of next week.
Tropical Cyclone Nilofar could threaten areas from the southern Arabian Peninsula to northwestern India this week.
Rain will continue to fall and heighten concerns for flooding across southeastern Europe into Sunday.
Heat building across central South America this weekend will set the stage for adverse weather next week.
After many locations over the Plains feel like late summer this weekend, the record-challenging warmth will expand to the Northeast this week.
Richmond, VA (1982)
A total of 0.71 inches of rain (25-26th). Normal for all of October is 0.42 inches.
Mid-Atlantic States (1990)
Powerful coastal storm. A total of 18 inches of snow at Mt. Mitchell, NC. Severe tidal flooding on the Virginia coast. 92-mph wind gusts at the Chesapeake Bay Bridge-Tunnel.
Lead, SD (1996)
38.9" of snow fell.