50s in December?
- Blog Post by: Paul Douglas
- December 2, 2012 - 5:54 PM
No December For You
By Todd Nelson
Are you as weirded out by this weather as I am? I mean, come on... 50s in December, what gives?
A nearly stationary and powerful Pacific storm is responsible for our late October/early November like weather as of late. The record high for today's date is 62F and we should fall short of that mark, but looking back through past Decembers, since 2000, I could only count a +50F high only 3 times; 2011, 2006 and 2004.
Upper level winds have been consistently blowing in from the west. This mild Pacific or zonal flow will get a little nudge north today as an approaching storm system rides along the international border. Even after the cold front passes later today, Tuesday's 'colder' temperatures will still be warmer than normal average high. In fact, I don't see us going below average until maybe the end of the week.
I, probably like many other, have the shovels at the ready and the snow blower all gased up. Though I still don't see whopper storm system brewing, models are hinting at a little more substantial shot at something by the end of the week/weekend ahead. Until then, enjoy winter-lite. Minnesota weather will likely return soon! -Todd Nelson
Todd's Star Tribune Outlook for the Twin CIties and all of Minnesota:
MONDAY: Brief shower?Turning colder later. High: 54 (by midday, then falling) Winds: S, then WNW 10-20
MONDAY: Breezy and cooler. Low: 32
TUESDAY: Cool breezy, more PM sun. High: 41
WEDNESDAY: Jacket weather. Clouds increase, light wintry mix late? Low: 21. High: 36
THURSDAY: AM wintry mix, more PM sun. Low: 31. High: 43
FRIDAY: Fading PM sun, PM flurries?. Low: 26. High: 33
SATURDAY: Cloudy with light snow late. Low: 18. High: 31.
SUNDAY: Sun/cloud mix with light snow. Low: 24. High: 30.
Somewhat Soggy and Foggy Sunday
I had to work the early shift on Sunday, so the drive into work at 4am wasn't the greatest... in fact, it was a bit nerve wracking. I wasn't a big fan of driving on the highway with extremely low visibility. It was almost hypnotic, staring into the abyss, watching the white lines whizz past. I snapped this shot earlier Sunday... the low fog layer opened up enough to get a quick glimpse of the near full moon.
Sunday Sunshine or No Sunshine
Look at how close the clearing line was to the Twin Cities Sunday afternoon... If you were northeast of the yellow through the day Sunday, you more than likely had a pretty gloomy day. Southwest of that line, the sun popped out and temperatures warmed close to 60F... remind me what month it is again.
Sunday Afternoon Temperatures
It's hard to see in the map below, but temperatures across southwest Minnesota on Sunday afternoon warmed into the low 60s. Marshall, MN reported a 61F temp by 2pm, while temperatures in the Twin Cities were only in the 30s.
Such floods were most likely caused by atmospheric rivers: narrow bands of water vapor about a mile above the ocean that extend for thousands of miles. Much smaller forms of these rivers regularly hit California, as well as the western coasts of other countries."
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