The map below is 500 mb (at 19,000 feet) shows ridge of high pressure on Sunday May 1 for dry conditions. Then to the west is a trough of low pressure which will move inland on Monday for the return of wet weather and this will be the trend with the first week of May. Thus below normal temperatures and above normal precipitation.
Looking for a hike without snow and probably even in the sun with some spring flowers. Check this book out it is great.