Winter Storm 1/31 to 2/2/2015

NWS
St. Louis, Missouri

A winter storm affected the region beginning on Saturday afternoon, January 31^st. Much of the precipitation was initially located north of Interstate 70 and began briefly as a wintry mix before transitioning to rain. However, by nightfall on Saturday night, the rain had begun to change over to snow in much of northern Missouri and by midnight for west-central Illinois. It was in northern Missouri and west-central Illinois where the highest snowfall totals were realized, with 6 inches or more being common. The precipitation then gradually transitioned from rain to snow for areas further to the south on Sunday and Sunday night. The snow continued into Monday morning with minor additional accumulations before finally ending.

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