Yeast left in the car for 3 hours

I went to the brew store, picked up my supplies and cruised home. Then I decided to take the lady to a movie and midway through realized that I had left the yeast in the car.

When I got home I tossed it in the fridge and want to know if I can use it in the next few days or should get some more? I am not worried about it fermenting, I am worried it will make some funky and wierd beer.

It is Wy1280 London Ale and I will be making a dark ale with it, close to a porter. The planned bill:

10lbs English pale malt
1.5lb Crystal 90
.5 lb Chocolate

1oz Perle (1/2 60 min, 1/2 30min)

i would make a starter, if everything looks ok in the starter, use it

Ditto. As long as it looks okay in the starter it should be fine.

The heat won't cause massive mutations, but it probably killed most of the cells. A starter is your best bet.

+1 for the starter

I left my yeast in a 110 degree warehouse for an entire weekend not on purpose just I shipped to my work and it came late. I made a starter all was well no off flavors or anything.

starter it is then, cheers on that