It is now, as I write this, 0800z. So far, both 10m and 6m WSPR have been very quiet although it is very early still. Certainly there have been no signs here of Es as yet.
UPDATE 1140z: So far just a single spot on 10m WSPR from HA9AL (1455km). Nothing as yet on 6m WSPR.
UPDATE 1306z: Apart from the above Es spot, just G4KPX (14km) spotting me on 10m WSPR. All still quiet here on 6m WSPR.
UPDATE 1342z: Spots exchanged with G4NRG (58km) on 6m WSPR. I am giving him much better reported S/N. OK, he is running a little more power, but maybe he has a higher local noise level?
UPDATE 1712z: OZ7IT (853km) has just spotted me strongly (+10dB S/N) on 6m WSPR. This is incredibly strong - more than a local! It implies just uW would have been enough.
UPDATE 1852z: OZ5XN (812km) running 5W WSPR was a colossal signal on 6m WSPR at +13dB S/N. Almost like he is in the same street!