Short answer: no. 10 mph wind is barely noticeable for most golfers. Expect about a half-club of adjustment on exposed approach shots and roughly 10 yards of driver carry change directly into or down the wind. It rarely adds more than a stroke to your round.
Two situations make 10 mph play bigger than it sounds: gusts and exposure. A forecast of 10 mph sustained with 20+ mph gusts plays more like 15–18 mph — our playability score adds a gust penalty for exactly this. Links-style or waterside courses with no tree cover also play windier than the airport reading suggests.
Yes. 10 mph is well inside the "Good" range of our scoring system — calm-to-moderate wind costs only a few points. If everything else cooperates (temperature, rain), expect an Elite or Good rating.