“At oil temp” came on after temp outside dropped to -10. Subaru forester ‘16 touring.

So I started my car this morning, no issues. Drove my husband to work 5 min away, then stopped at the grocery store. Came back, started it, at oil temp and tire pressure light was on. Drove to work with no issues with my speed and then “ restarted the ignition” as my father in law suggested. I had a coworker come out and look at it and when we turned the car on, everything was fine and no lights were on. Should I be okay or should I still see a mechanic at some point? We think it was just so cold this morning that that’s why things were freaking out.