United States › Pacific › Washington › Whatcom County
Flooding In Sumas, Whatcom County, Washington, Oct 27, 2026 · Confirmed
Permanent address · /wa/whatcom-county/2026/10/27/flooding-497743
Status
Confirmed by an official source
Independent sources
1
First seen
Oct 27, 11:05 AM PDT
updated Oct 27, 11:05 AM PDT
Topic
Local News
Sources · Copies Of One Story Count Once
Flood prevention meeting planned in Sumas · KGMIOct 27, 11:05 AM PDT
How It Unfolded
Official Confirmation
A river gauge in the county read higher than usual for the month. · Oct 27, 11:15 AM PDT
This map needs WebGL, which this browser does not offer. What it shows is on this page as text.
Whatcom County and its neighbours, as they are right now. The event is placed on the county; it is not drawn as a point.
How We Decided
Oct 27, 11:53 AM PDTPublished: One source reported it, and an official source confirms it.