Here are three video segments showing large pieces of ice and branches floating downstream this afternoon above the dam. Part 1 watches a big collection of break-up coming downstream from the south, under the Fifth Street bridge.
Here's part 2, showing the debris heading toward the dam. You can (somewhat) see big chunks of ice and branches tipping up as they get to the edge.
This is part 3 - debris going over the dam. You can hear the roar of the water, and can imagine how quickly a person would drown with this ferocious amount of water pounding down.
Friday, March 12, 2010
Spring Melt: Ice Going Over the Dam
Red Squirrel
This morning we saw a spot of bright color out of the living room window -- not a cardinal, but a little red squirrel. I don't see these too often, and usually it is at high speed and at a distance. I've never seen one come to the feeder area before. The big gray squirrels have been proving themselves adept at raiding the "squirrel-proof" feeders under high snow-cover conditions, and the thick accumulation of shells and some spilled seeds shows it. When things dry out, we'll have to clear away all the leavings. This little cutie decided to eat while the eating was good. Learn more about red squirrels in Minnesota here (Minnesota DNR) and here (Jim Gilbert writing in yesterday's Star Tribune).
Fog and Open Water
Open water at last... though there is still a strip of ice along each bank.
Below, fog droplets dangle from the Ray Jacobson "Harvest" sculpture, with the misty river behind.

Thursday, March 11, 2010
More Open Water
There's now a long open strip of water above the dam (compare to yesterday's photos, where we only had patchy areas free of ice). I'll keep you posted. In 2008 I reported fully open water on March 18; last year I don't seem to have paid particular attention.
Wednesday, March 10, 2010
Ice Breaking Up, Cannon River Above the Dam
The first photo below was taken on Monday, after several days of thawing temperatures. You can see the ice is getting pretty thin in the center of the river.
The next three photos were taken this afternoon, after a couple more very warm days (well, warm for Minnesota in March -- highs in the upper 30s and low 40s F. and lows above freezing) and some rain. I wouldn't be surprised if the ice is out in the next day or two. Once it starts to go, it goes pretty quickly.
The next three photos were taken this afternoon, after a couple more very warm days (well, warm for Minnesota in March -- highs in the upper 30s and low 40s F. and lows above freezing) and some rain. I wouldn't be surprised if the ice is out in the next day or two. Once it starts to go, it goes pretty quickly.
Labels:
Cannon River,
phenology,
southern Minnesota,
spring,
winter
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