At 7,000+ ft, snow can happen any day/month of the year. We've experienced up to 18 inches south of the park while elk hunting in the last half of Oct. We've also seen snow in July/Aug, but it's gone in an hour or two.
Jackson radio stations though typically have good handle on the weather. Still, given the tourist load in the region, they will not leave anyone stuck in the park. Do take lots of pic and get in really close on the fish.
Last edited by 1minute; 07/05/16.
