9z HRRR 985mb, 1 mb stronger than previous run.

The low is now at 987mb (29.15 in) bit stronger than modeled. Hmmm.... Station 46022 - Eel River - 17NM WSW of Eureka, CA Pressure: 29.15 in

Probably not. But there literally is a very cold air source nearby to the north, more than is usually the case. Can make a difference, and that's part of the reason the Euro is showing the sharp temp difference.

Here is my best estimate and update on the storm. I haven't been this uncertain about a forecast maybe ever.