Arctic Blast Hitting Natrona County: Extreme Cold, Heavy Snow

There's an 80 percent chance of precipitation today and tomorrow for Natrona County, the National Weather Service says, with wind chill values as low as -20.

Wind gusts as high as 21 mph.

Sunday to see a 30 percent chance of snow showers before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around -12. Wind chill values as low as -25.