Precipitation is expected to develop east of the Divide late today into the evening hours as the upper-level system shifts into central and eastern Wyoming.
Central and western Wyoming is under a is under a flash flood watch until 3 a.m. Saturday, according to the Riverton office of the National Weather Service.
The area covers western Natrona, Johnson, Big Horn, Washakie, Hot Springs, Fremont, Sweetwater and Lincoln counties...
National Weather Service in Riverton passes along that starting at midnight tonight, through Tuesday, April 5th at 6pm - there is a high wind warning in effect. Here's what they say to expect: