Heavy Rain — Kittitas, Washington

2012-07-17 · near Ellensburg, Kittitas, Washington

Event narrative

One inch of rainfall observed in 1 hour.

Wider weather episode

A nearly stationary upper level low pressure area parked near Brookings, Oregon brought abundant moisture across eastern Washington. This combined with daytime heating to produce a few severe thunderstorms and locally heavy rainfall. The heavy rainfall caused flash flooding and landslides in several areas. The upper level low moved north away from the area late on July 20.

View location on OpenStreetMap → (47.0000, -120.5100)

Source: NOAA Storm Events Database, event_id 385317. Narrative written by the NWS forecast office that issued the report.