Say you’re traveling over the river and through the woods and get really drowsy, is it OK to pull off into one of Michigan’s 61 highway rest areas for a nap.

Yes, it is.

The Michigan Department of Transportation, which runs the rest stops, has guidelines concerning how long you may stay — no more than 48 hours and no camping.

But those guidelines aren’t official and aren’t enforceable by police, which is why MDOT is in the process of pursuing approval for administrative laws that would make stays of more than 48 hours, camping, setting fires in non-authorized spots, among other things, illegal at rest areas and also at the state’s 82 roadside parks, 267 carpool lots, 23 scenic turnouts and 14 welcome centers. Breaking the guidelines would be a misdemeanor.

More: Critics say proposed MDOT rules attack First Amendment rights, homeless individuals

More: MDOT is closing 5 Michigan rest areas. Here’s why

MDOT is sorting through public comments on the draft of rules. Those proposed rules would most likely require people who need to leave a car at a rest area or carpool for more than 48 hours to get a special permit to do so, according to Jocelyn Garza, MDOT spokeswoman. All the rules address specific situations that have occurred at rest areas, she added.

“When the draft rules were initially introduced there was a lot of concern over people not being able to rest at the rest area. That is absolutely not the intention,” Garza said. “The intention of a rest area is for somebody to come and sleep and make sure they’re safe when they’re back behind the wheel, they feel rested enough to be driving.”

Is it legal?

Welcome to a new recurring feature on freep.com that helps readers understand laws in Michigan and in their communities. Do you have a question about what’s legal and what isn’t in Michigan? Email isitlegal@freepress.com and we’ll investigate for you.

More: Need a ‘pit stop’ while driving? These 3 Michigan rest areas rank among best in US

A winter storm dropped over 1 foot of snowfall in some areas of Michigan Saturday, Nov. 29, and Sunday, Nov. 30, and more could be on the way, according to the National Weather Service.

Snow fell across the state this weekend, with accumulations highest in western and northern Michigan, followed by the Upper Peninsula, the weather agency reported.

Winter weather advisories and storm warnings are in place in parts of west Michigan, northern Michigan and the U.P. for more snowfall into early Tuesday, Dec. 2, per the NWS.

Travel could be very difficult, with rapid changes in visibility and heavy snow-covered roads. The hazardous conditions could affect this evening’s and Tuesday morning’s commutes, with localized heavy snow-covered roads,” the NWS said.

Here’s what to know about snowfall from this weekend’s winter storm.

How much did it snow in the UP?

The UP saw nearly a foot of snow in some areas. Here are the snowfall reports: