An Avon man who showed a gun to another motorist as they hurtled down the outbound Expressway this morning now faces a variety of charges, State Police say - adding they are still considering whether to charge the other driver, a Boston man, because they say he flashed a knife during the rolling incident. Read more.

WBZ shows us a what a beached cement truck looks like after it rolled over around 5 a.m. on the ramp from the Tobin that leads to I-93 south and Storrow Drive. State Police held off recovery efforts so that other drivers could squeeze by in the one remaining lane. The ramp was due to be shut at 9 a.m. to let crews get the truck out of there.

Yesterday, State Police went on social media to urge motorists to clear the snow off their roofs before getting on the road. Looks like word didn't filter into Boston: EmbraceTheBald spotted this BPD vehicle on the Expressway this morning.

On the way home after the Patriots parade this evening, Mayor Walsh spotted a car on fire on the Expressway. The Boston Fire Department reports Hizzona stayed with the driver until firefighters could arrive to douse the flames.

Anybody remember the time there was a fire in the Pru tower and Ray Flynn ran up the stairs towards it?

Don't worry: Matt captured this Medford action with his dashcam, not his phone.

Miniature Bumblebee gives us some traffic on the soggy 3s:

People traveling 93S, be cautious. Cars coming in from this ramp are merging early to avoid the flooding

Not good on Truman Parkway in Hyde Park, either: Read more.

Suffolk Superior Court Judge Peter Krupp today sentenced Xiao Ying Zhou, 47, of Sandwich to 5 to 6 years in state prison after she admitted she hit a woman on Kneeland Street, then kept driving with the woman caught on the bottom of her SUV until she got to Columbia Road on I-93 south, the Suffolk County District Attorney's office reports. Read more.

Roving UHub videographer JP from Somerville captured this lad just pedaling across the Zakim around 5:30 p.m., adds:

There were about four other kids. I don’t know how or where they got off the highway but I think they must’ve taken the government center exit because they weren’t in the tunnel.