It has been a typically Assen start to the weekend of the Dutch TT. Thursday's stifling heat lingered through the night, windows left open throughout the province in the hope the cool air sweeping in from the south would arrive and bring relief. The heat lingered long into the night, until a summer storm arrived. A massive downpour around 8am dumped a lot of water on the track, the weather instantly turning gray, wet, and blissfully much cooler.
It made for a tricky morning out on track. Conditions were manageable for both MotoE and Moto3, a steady drizzle persisting. The rain picked up a little at the start of the MotoGP session, and made riding increasingly difficult. Assen drains pretty well – a legacy of its ancient roots starting as a race held on public roads, which means there is a crown to several parts of the track, the center of the track a little higher than the sides, to facilitate drainage.