IEM Daily Feature
Saturday, 22 November 2014

Longest November Frozen Streak

Posted: 22 Nov 2014 12:54 PM

Mild air has thankfully returned to much of the country allowing for temperatures to rise above freezing. This ends a remarkable period of November weather with consecutive days below freezing. The featured map displays an analysis of the HRRR weather model's initialization of 2 meter AGL temperature. This model is run every hour, so the map displays the maximum period of hourly analysis below freezing for each grid point in the model over the CONUS. The map nicely shows the extent of freezing weather into the southeastern US.

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Tags:   nov14