I have the Roku Ultra. Want to voice launch Weather4us channel. Roku keeps saying it does not understand the voice command. Weathernation channel and Weathernetwork channels will voice launch. Does anyone know how to voice launch Weather4us? Thanks.

Odds are the voice translation is looking for "Weather for us". Maybe try saying "Weather for YOU ESS"?

Update: tried suggested variation. Still will not work. Guess Weather4us was not coded for voice search. However, Weathernation works just fine. Livestream channel does not work either. Seems voice search is hit or miss.