Fri- 90s temps in Portland, too hot for Adams?

Thinking about heading up for another SW Chutes run on Friday, but forecast calls for low 90s in Portland. I'm concerned it might be too warm and not re-freeze overnight. I've never been up high on the volcanoes around here when it's been that hot, so I'm not sure. Any predictions or thoughts? Thanks.

Thinking about heading up for another SW Chutes run on Friday, but forecast calls for low 90s in Portland.  I'm concerned it might be too warm and not re-freeze overnight.  I've never been up high on the volcanoes around here when it's been that hot, so I'm not sure.  Any predictions or thoughts?  Thanks. 

Actually that's perfect for the SW chutes.
My last 3 times has been 90 degree in lowlands and found perfect corn between 11:00 am and 12.30 pm. My experience is when temps are that hot, the corn is overripe by 2.00 PM onwards whereas 2:00 PM was great a few days ago.

My 2 cents

Actually that's perfect for the SW chutes.

yeah, everytime I get AWESOME conditions on Adams it's been 90's

I concur. 90s in the valley = bliss in the chutes. I've also found a 12:30 drop in time pretty consistent with those temps. Given the forecast, getting to Piker's a bit early and waiting for the chutes to ripen should be pleasant.

Ditto to all of the above. Have fun and post a TR.