IEM Daily Feature
Friday, 09 December 2022

'22-'23 Winter Storm #4

Posted: 09 Dec 2022 07:59 AM

The overnight winter storm is pulling out of Iowa this Friday morning with much needed moisture falling in the form of snow over far northern Iowa and rain in other places. The featured map presents a current analysis of available NWS COOP, LSR, and CoCoRaHS reports. One note is that far northeastern Iowa may be under-reporting here due to the snow still ongoing and reports made while heavy snow was in progress. So this map may get updated Saturday morning to include those reports. There was lightning and thundersnow observed with this event, which an old forecasting rule of thumb states that somewhere gets at least a foot of snow when that happens, so some isolated higher reports than the 6-8 inch band shows may have occurred.

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Tags:   winter2223