This week is the epitome of Colorado weather. Over the weekend, it almost seemed as if spring was in the air in the beginning of February with 60 degree temps over the weekend. Today, snow is coming down with an expected 1-4 inches of accumulation across our region. Tonight it looks like we might have our own short lived polar vortex as temps will drop to below zero.

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The windchill is where it is going to get frigid! With the overnight lows dropping to below zero, the windchill is expects to reach all the way down to negative 18 in some areas. You can expect the windchill to be around -18 in Greeley, -15 in fort Collins and -13 in Estes Park according to 9 News. Say warm and make sure you bring your pets inside this evening!