(WXIA) -- Interstate 20 will bear the brunt of this weekend's roadwork, according to the Georgia Department of Transportation.

Drivers are asked to avoid nonessential travel on I-20, as road projects will require lane closures that will likely result in delays.

A number of surface streets will also be impacted by construction crews.

As always, all work is weather permitting. Get this weekend's forecast.

Cobb/Fulton counties: I-285
2 northbound lanes will be closed between Bolton and South Atlanta roads from 9 p.m. Friday to 5 a.m. Monday for concrete rehabilitation.

Coweta County: I-85
1 southbound lane will be closed at Sharpsburg-McCullum Road from 9 p.m. Friday to 12 p.m. Monday for barrier wall installation.

BUFORD, Ga. -- Members of the Dunwoody Police Department participated in this year's Polar Plunge at Lake Lanier Islands over the weekend.

The officers plunged into a freezing Lake Lanier Saturday as part of a fundraiser for Special Olympics.

Together, they raised about $8,000.

The Dunwoody officers were joined by other law enforcement agencies, including the Georgia Bureau of Investigation.

BUFORD, GA (WXIA) – A huge fire struck a warehouse in downtown Buford Tuesday night – one so big that firefighters had to allow it to burn itself out.

A lot of history was lost in the fire. The building was part of the once-world-renowned Bona Allen tannery, on East Moreno Street in Old Town Buford; the tannery opened in 1873.

In the 20th Century, Gene Autry, Roy Rogers and other famous Hollywood cowboys would have their saddles custom made at the tannery. When American GIs went off to war in World War II, a lot of them fought while wearing Bona Allen boots.