The black and blue clouds rolled restlessly across the sky and lightning flashed across them. Skyfire could feel the buildup of an electric charge in his skin tingling uncomfortably and sending all kinds of glitches through his sensors. The wind roared around him, the trees whipping at his hips. He didn't like that he towered over them and thus was the highest point in the area. In fact, he was scared. He'd once accidently taken a shot from Bluestreak's rifle and that had completely glitched him requiring a reboot from Ratchet. A true lightning strike could be devastating, perhaps fatal.
Thunder boomed and he dropped to his knees, hunkering down in a position that could be called praying by the humans. When a bolt of lightning flashed nearby followed instantly by a crack of thunder that shook the ground, he did say a few words to Primus. Possibly asking for forgiveness for what he was going to do to Hound and Trailbreaker for talking him into this trip to chase tornadoes.