Fri 11 Dec 2009
11 December 2009 Observations and Forecast
Posted by Jon Petoskey under Forecast, Winter, Winter Sports, observation
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We got dumped on yesterday and last night. This graphic from the NWS Gaylord office is great. In fact, they have a whole page dedicated to winter weather with not only what happened, but what they expect at this link.
So what did happen? Lake effect and lots of it. Looking at the map, you notice that a lot of the snow distributed from west to east. That is because the winds were mainly from west to east in the lowest 5000 feet of the atmosphere. So the winds at the northern end of Lake Michigan, have about 100 miles to cross of warm water(this includes Green Bay and Little Traverse Bay). This as the energy and moisture needed for lake effect snow. And as you can see in the last 24 hours, up to a foot fell from Petoskey and Charlevoix to Indian River.
If you have been following the Facebook Fan page for this site or the Twitter feed, you can see the Local storm reports put out by the NWS Gaylord office as they receive them as well as other alerts.
So how much is on the ground? Looks like the typical area of Northwest Lower Michigan has from 10 to 18 inches of snow. The base of this snow is a little wetter from the storm that came through Wednesday, so a decent base is in place. So for the snowmobilers, There’s plenty of places to go. For downhill skiers, the ski resorts have been making snow after the first lake effect event last weekend when things got cold enough and they have been going non-stop since. I live across from Boyne Mountain and I know this from the past week. Cross-country skiers will be quite happy with the powder out there as well. Not much I have to say about that.
Looking at the radar from around Friday Noon, we continue our west wind snow bands. So if you are coming up be careful along US-131 and portions of I-75, especially near Gaylord. Visibility will be down to almost zero at times.
Saturday, The snow machine will let up. Sunday will be a little warmer as the next system approaches, but don’t worry we won’t be losing any of this snow anytime soon.
Time for me to shovel the driveway…





















