Switch / Wii U / 3DS maintenance taking place tonight

Switch, Wii U, and 3DS will be undergoing more maintenance tonight. Certain network services such as online play and rankings may be affected for a little over an hour.

The schedule is as follows:

– 6:45 PM PT (May 31) – 8 PM PT (May 31)
– 9:45 PM ET (May 31) – 11 PM ET (May 31)
– 2:45 AM in the UK (June 1) – 4 AM in the UK (June 1)
– 3:45 AM in Europe (June 1) – 5 AM in Europe (June 1)

Source