06/13/2026
A busy weekend on the mountain!
Forecasted highs for Mt Tam this weekend are in the low 70s, but expect temperature inversion, with temps at least 10 degrees cooler on the beaches and at least 10 degrees warmer at the peak. Light winds and mostly sunny skies (after morning fog clears — which it might not at some of the beaches on Saturday) are also in the forecast.
The cooler weather in the forecast will be good for the events happening this weekend! Expect parking and traffic impacts as the Mountain Play is being performed both days this weekend and the Dipsea Race is on Sunday. Morning traffic on Panoramic Highway and Muir Woods Road will be heavily impacted by the Dipsea, along with travel on that trail.
For park events, we'll have both a hike and a walk Saturday morning. The volunteer-guided hike will start at Bootjack at 9am and our State Parks Week climate walk will start at 9am at Pantoll. Sunday morning, we'll have our usual hot beverage program at Pantoll.
Enjoy the continued wildflowers, look out for the horse flies, and have fun!