Rain falling on snow was a key factor in last month's flooding along the Nooksack River.

Scattered power outages affecting several thousands Puget Sound Energy customers were reported at times around Whatcom County, closing a school and blowing down trees and branches as south winds ...

"Significant mountain snowfall" is expected through Thursday at areas above 2,000 to 3,000 feet.

Residents in low-lying areas of Whatcom County were bracing for a repeat of devastation from 2020 and 2021 as the rain-swollen Nooksack River appeared ready to overflow its banks early Wednesday and ...

As another La Niña winter approaches with its promise of snow and freezing weather in the lowlands, Whatcom County officials are putting the finishing touches on a severe weather shelter for people ...

Next week’s weather forecast is sending some ominous signals, even as Whatcom County and much of low-lying Western Washington waits for floodwaters to recede from this week’s torrential rainfall.

The creation of this content included the use of AI based on templates created, reviewed and edited by journalists in the newsroom. Read more on our AI policy here. On Saturday at 3:15 a.m. the NWS ...