"We are currently at 14 inches in the bay and between 10-13 inches on the main lake. Pressure ridges are still posing a problem with travel across the main lake. Hopefully those will heal up shortly and allow good access all over."
Ice fishing season is starting to get rolling in Montana. Unfortunately, there are none anywhere near Billings. You'll have to hit the road if you want in on the action. Here's a link to all of the approved 2020 ice fishing tournaments.