My family and I (10 of us total) will be there for 5 days next week. Now when we planned this trip for August I thought it would be super hot so I shopped all the Old Navy sales this summer and have a suitcase full of new shorts and tank tops The Weather Channel forcast for Anaheim shows mid to upper 70's and partly cloudy down to low 60's at night. I feel like I need to bring jeans and long sleeve shirts! Has it really been that cool? I figured 80's to low 90's for August.