Frost/Freeze — Blue Mountain Foothills, Washington

2022-11-03 · Blue Mountain Foothills, Washington

Event narrative

The mesonet station EW4185 Lowden recorded temperatures at or below freezing between 0402 PST and 0756 PST. The mesonet station EW5035 Clyde recorded temperatures at or below freezing between 0455 PST and 0755 PST.

Wider weather episode

Northerly flow aloft and mostly clear skies the morning of November 3rd led to several hours of temperatures at or below 32 degrees across the Blue Mountain Foothills, the Columbia Basin, the eastern Columbia River Gorge, the Simcoe Highlands, and north central Oregon.

Source: NOAA Storm Events Database, event_id 1066868. Narrative written by the NWS forecast office that issued the report.