You can tell it is not too great on 10m WSPR today as I have only just had my beacon spotted for the first time today. This was by RA3UDF (2693km) at 1110z - single hop F2. Today is going to be a struggle.
UPDATE 1404z: FR1GZ ( 9724km) has spotted me a few times on 10m WSPR and M0LMH (223km) has spotted me a few times in daytime on 472kHz.
UPDATE 1648z: With no USA spots on 10m so far today, I think this is going to be another day without the spots from the USA on 10m WSPR. Others may have been luckier: my 10m ERP cannot be great.