La Verkin creek stays below 6500.
http://www.citrusmilo.com/zionguide/laverkincreek.cfm
Wet shouldn't be an issue unless you step in it. Anything that falls from the sky will either be snow or rain so ephemeral it will vanish about as fast as it falls.
Perfect territory for a bush buddy. You'll need a good filter but shelter shouldn't be too critical. It'll be chilly at night but warm when you're moving during the day.
Buckskin Gulch is really cool but your feet will definitely get wet and you'd have to have some sort of like diving boots maybe with sandels.
Lower Kanab Creek is supposed to have some good hiking but it's in AZ. Sometimes you can sneak out to the Bill Hall Trail into the Grand Canyon (also AZ) Thunder River! Deer Creek! But that could be a snowy slippery drive.
There are also some lower elevation hikes going into the canyons north of 95 east of Hanksville. Get a Michael Kelsey guide. http://kelseyguidebooks.com/
Couple more tips that might come in handy regarding driving to the trailhead.
1. If you have to drive over snow/ice at lower elevations like below 7500 feet do the drive near sunup before the stuff begins to thaw and get slick ( and don't slide off the mountain!) Lots of roads can be driven frozen and FORGET IT when they thaw.
2. If the road goes along/through a shallow creek/wash and you hit a long patch of ice that you have to drive through or over( w/about 4 to 6 inches of water below…. Typical Utah creek…. and typical Utah backcountry road for that matter
Hit it hard and fast……..Bust into it with SPEED and VIGOR so you bust up the ice with momentum and KEEP ON GOING!
Lots of guys get stuck when they ease out on the ice, break through a small section and then get trapped in @4" of water with 2" of ice on top, sitting on solid rock below and your truck won't climb out of it back onto the ice.You can't get enough momentum to bust it further because you have like a 2 foot head start… You're literally trapped in the ice.
I'd LOVE to be in the Needles right now!