I had booked a helicopter tour over the volcano for the mornig but the weather was too poor to go. They had room on their 2:30 flight for 1 more so I booked that time and went to a couple of waterfalls and stuff just to kill some time. Headed back to the airport and once again too crappy to go... Although the time in between my times got to go.. Just saying...
So after that was cancelled I decided to drive to Hawaii Volcanoes National Park. I drove the rim drive and did a couple of hikes, went through a lava tube and then when it got dark I drove down Chain of Craters road and hiked across some lava that had covered the road until I could see actual current lava flow... I was still pretty far away but it was cool anyway.
Long drive home, eat then sleep!