Frost/Freeze — Eastern Columbia River Gorge, Washington

2024-10-30 · Eastern Columbia River Gorge, Washington

Event narrative

Co-op stations based around The Dalles area reported sub-freezing temperatures between 6am and 830am the morning of the 30th.

Wider weather episode

Northerly flow aloft followed by high pressure allowed for freezing temperatures to settle in over the lowest elevations of the forecast area the night of October 29 into the morning of the 30th.

Source: NOAA Storm Events Database, event_id 1220941. Narrative written by the NWS forecast office that issued the report.