To your question of does it snow in Medford/Ashland?
Andre' and I were fishing the top end of the Rogue yesterday afternoon in about 48 degree weather, bright blue sky's, etc.
It's now 9am on Sunday morning and it's snowing like heck outside. Be glad you desided to drive home last night.
ps: both brough home 'dinner,' and each missed several more fish each. Ever have a time where you just kept missing fish, after fish, after fish?