MISSOULA - The cold front we've been talking about all week has swept through western Montana allowing snow levels to crash down to valley floors.
The valley snow potential for western Montana has varied greatly due to several factors including warming ground temps and a higher sun angle this time of year... accumulation will be likely for our higher elevated valleys, however. Winter Weather Advisories continue for the Bitterroot/Sapphire Mountains & Butte/Blackfoot Region until 6am Friday and for the West Glacier & Potomac/Seeley Lake Regions until noon Friday. Due to the heavy, wet nature of snow, we could see build up on trees, creating potential tree damage and power outages. Most other areas could see a trace to maybe a quick inch or two.
As the low pressure system exits the region, a ridge will build in behind it setting up a warm, pleasant weekend weather-wise. Temperatures will rise into the mid 50s to around 60° Saturday and end into the upper 50s to upper 60s continuing into early next week. This will likely kick run-off into high gear, so be safe around waterways!
Models are hinting at another trough and cold front next week around Tuesday or Wednesday, but it doesn't look overly impressive. Stay tuned!
