Mainline roads are generally wet, but there are slushy spots especially between the lanes. That is contributing to spin outs and crashes.
At current, here are the accidents on the mainline system:
Southbound 35E at Maryland Avenue.
Westbound 494 at Hwy. 5
Eastbound 494 at 34th Avenue and another at 35E.
Westbound 94 at Hwy. 252.
Eastbound Crosstown at 28th Avenue.
Southbound Hwy. 169 at 76th Street.