Perhaps some helpful info

Hi all. I know I have been a terror and I am sorry I get so argumentative. Sorry, I am gonna do my best to just SHUT UP and go with the flow of things. SO here's some info I thought we could use as we utilize these last couple days to get ready for GNP! I thought I would repost Matt's Havasu list of camping stuff because I remember it being pretty thorough.
Also, I think you all probably know that it totally IS going to rain and that we have to not only bring rain gear for ourselves and bodies, but perhaps extra tarps for under our tents, and also....a true coat is a good idea. It gets COLD at night!

Here is a little excerpt about weather from a Glacier website.

Glacier's western valleys generally receive the most rainfall. Daytime temperatures can
exceed 90°F. It is frequently 10 to 15 degrees cooler at higher elevations. Strong wind
s and sunny days predominate on the east side of the park. Overnight lows throughout the
park can drop to near 20°F, and snow can fall anytime. In August of 1992, a foot of snow fell on the northeastern corner of Glacier.

Prepare for a variety of conditions and pack accordingly. You may start the day in a T-shirt and
shorts, and need a parka by evening. Dress in layers. Always bring raingear.

During the summer months of June, July, and August, daytime temperatures average in the
60’s and 70’s. Nighttime temperatures average in the 40’s. These are merely averages and
daytime highs can exceed 90°F and overnight lows can drop to near 20°F. Snow can fall anytime,
especially in areas above the treeline, where it is frequently 10 to 15 degrees cooler.

And here is Matt's list from last year. Maybe not everything is totally use-able on this
trip, but you get the picture. Love you guys. It's gonna be fun.

-Essentials-
------------
backpack (obviously)
tent
sleeping/mummy bag, blankets will probably do just fine since it'll be so hot
water bottles: SIGG, Nalgene, canteen, whatever
stove + fuel (Dad, Joey and Matt have)
water purifier (Dad, Joey and Matt have)
mess kit + cup/mug
utensils
biodegradable soap (I like Dr. Bronners, because you can use it as soap, toothpaste, detergent, shampoo, etc.)
waterproof matches or lighter
good sunscreen
insect repellent
flashlight(s) -- LED flashlights are light and powerful
spare batteries for flashlight
bathroom essentials: toothbrush/paste, soap, contacts + solution, hair-ties, vaseline, spare contacts, etc.
biodegradable toilet paper (apparently there's a lack of it in the facilities)
first aid kit (I know Joey has one, anyone else?)
[contents of first aid kit: bandaids (including waterproof), butterfly bandage, ace bandage, waterproof tape, acetaminophen/ibuprofen/aspirin, snake bite kit -- there's a good list here]
----------
-Optional-
----------
camera + a good case + spare battery
disposable camera (just in case)
lotion (apparently we'll need it)
compass
poncho (black garbage bag or two would suffice--rains expected!)
CamelBak or water bladder
watch
rope
mirror
knife/pocketknife
dish scrubber
ziploc/plastic bags (good for camera protection and storing/carrying little items)
maps and field guides
carabiners to secure stuff to your pack
backpacking towel
sleeping mat
headlamp
rain cover for your pack
rain poncho
----------
-Clothing-
----------
I don't know girls' clothing that well, so this is what I'm bringing:
sunglasses
swimsuit
2 pairs shorts
2 t-shirts
maybe 1 long-sleeved shirt, but I'm not sure yet
maybe 1 pair of pajama-y pants or something, also not sure on this one
underwear
hat
sweatbands (if you're me--yes)
good shoes or foot coverings of some kind, at least two pair: for water and/or hiking (I'm just bringing Chacos and flipflops)
socks (if bringing shoes/boots)