Alert USA
weather NWS minor Western Susitna Valley July 20, 2026 at 11:54 PM

Flood Advisory

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...Yentna River.

* WHEN...Until noon AKDT Wednesday.

* IMPACTS...Minor flooding in low-lying and poor drainage areas. Water could enter a few low-lying cabins along the Yentna River, particularly near Lake Creek.

* ADDITIONAL DETAILS... - At 346 PM AKDT, the river gauge on the Yentna River indicates rises in water levels from heavy rain across the advisory area. Minor flooding is expected to continue or begin shortly, especiall

Flooding in Western Susitna Valley can cut off roads with little warning, damage homes near low-lying areas, and disrupt power and water service. Even a few inches of moving water can carry away a vehicle.

This report is based on information from NWS, monitored by Alert USA's verified emergency feed.

Alert USA anticipates a high chance of travel disruptions, elevated property risk in low-lying areas, and possible power outages while the event is active.

Recommended steps: avoid flooded roads — turn around, don't drown; move to higher ground if you are in a low-lying area; charge phones and prepare for power loss; check on family and neighbors.

Alert USA is tracking this flood event and will update this report as verified information becomes available.

Verified by Alert USA • NWS

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