A huge swing in temperatures will be the focus this weekend for the NASCAR race in Talladega on Sunday.
A massive cold wave that will be responsible for widespread frost and freezes this weekend will send a cold shot into Talladega, Ala. as well.
"Drivers will face a much different track on Sunday in comparison to Friday's practice," said meteorologist and racing enthusiast Eric Leister.
"Highs will be nearly 20 degrees cooler on Sunday in comparison to Friday and could affect one of NASCAR's most unpredictable tracks," added Leister.
Temperatures in the mid-80s will heat the track Friday afternoon for their practice round, but a cold front will move through the track Friday night. Highs will fall into the upper 70s on Saturday before bottoming out in the mid-60s on Sunday.
A mostly cloudy sky will accompany the cooler Sunday weather, but rain will not be a factor. Normal highs in Talladega for early October are near 80 degrees.
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.