The National Weather Service in Cheyenne says the I-80 Summit could see 6 to 9 inches of snow, good news considering the current fire danger, but bad news for travelers.
1 to 2 feet of accumulation is possible in the higher elevations of the Snowys and Sierra Madres, while areas near the I-80 Summit could see accumulations over 6 inches.
Wednesday's temperatures were a far cry from last week's deep freeze, with several locations in southeast Wyoming and the Nebraska Panhandle either setting or tying record highs.