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FGAK79 PAFG 152215
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AKZ826-828>830-170000-

Hydrologic Outlook
National Weather Service Fairbanks AK
215 PM AKDT Tue Sep 15 2026

...HYDROLOGIC OUTLOOK REMAINS IN EFFECT THROUGH THURSDAY AFTERNOONFOR
HEAVY RAIN AND RISING RIVERS...

...Locations Impacted...
Middle Yukon Valley, Lower Koyukuk Valley, Lower Yukon Valley, and
Innoko Valley.

Across western Alaska, widespread 24 hour rainfall totals of between
0.75 1.00 inches were reported through Noon Tuesday. Additional
totals of 0.25 to 0.75" are possible with some locations potentially
seeing an additional 1.25 inches of additional rainfall through
Wednesday. While the Yukon river should be able to manage much of the
additional water, smaller streams and rivers that feed these systems
could experience some minor flooding over the next few days.

$$

ST