Hydrologic Outlook issued May 12 at 4:08PM AKDT by NWS Fairbanks AK

ESFAFG

Breakup along the Upper Yukon remains stalled below Ft. Yukon since
last Tuesday (May 6). The ice is degrading and breaking up locally
but in-place ice remains intermittently below the mouth of the
Porcupine River down to the confluence with the Tanana River. With
water levels remaining low there isn’t much force to push the
remaining ice out and it is expected to continue degrading over the
next few days.