The pilot last communicated the crews on Thursday evening. The Falls Fire in Oregon has burned 219 square miles.
Arozarena is on pace for a fourth straight season with at least 20 long balls.
The Mariners were booed by fans after losing for the eighth time in nine games.
In six of those seven losses, Seattle has scored two runs or less.
Mariners starter Bryce Miller worked seven scoreless innings, allowing three hits.
Andrés Muñoz pitched the ninth for his 16th save.
President Biden made the announcement via social media Sunday morning, endorses VP Kamala Harris.
Seattle’s only loss at home this season was a 2-0 setback to the Vancouver Whitecaps on April 20.
Seattle (17-8), which played a game on the road for the first time since June 19, closed the first half of the season by winning eight of 10 games.
M’s lead down to one game over Astros, who come to T-Mobile Park to open second half of the season