You could see the SE ridge poke its head in there too on the H5 chart, That wont help out matters to get this more flat if its raising heights out ahead.
Just went back and looked in Kevin W's snow charts thread, 12/25/17 we had a surprise 12.5" storm as we had contemplated cancelling a family party that year, But we still went and i remember coming home late evening and having to clean the yard half cocked...............
Here you go Tom, Underneath the state heading, If you click on United States it opens another page with all the states as an FYI,
https://en-gb.topographic-map.com/maps/bq/Maine/
Last night was a great example of being in the valley surrounded by elevation, My temp was 25°F where all the surrounding stations with elevation were in the mid to high 30's and why i can radiate with the best of them at times with a HP up north draining cold SSW and no wind.