582
WGUS66 KPDT 081049
FFAPDT

URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Pendleton OR
249 AM PST Mon Dec 8 2025

WAZ026-027-521>523-091515-
/O.NEW.KPDT.FA.A.0002.251208T1500Z-251212T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Kittitas Valley-Yakima Valley-Simcoe Highlands-Upper Slopes of
the Eastern Washington Cascades Crest-Lower Slopes of the Eastern
Washington Cascades Crest-
Including the cities of Cle Elum, Ellensburg, Sunnyside,
Bickleton, Roslyn, Yakima, Cliffdell, Easton, Goldendale, Naches,
Thorp, Toppenish, and Appleton
249 AM PST Mon Dec 8 2025

...FLOOD WATCH IN EFFECT FROM 7 AM PST THIS MORNING THROUGH FRIDAY
MORNING...

* WHAT...Flooding caused by excessive rainfall is possible.

* WHERE...Portions of central and south central Washington,
  including the following areas, in central Washington, Kittitas
  Valley, Simcoe Highlands and Yakima Valley. In south central
  Washington, Lower Slopes of the Eastern Washington Cascades Crest
  and Upper Slopes of the Eastern Washington Cascades Crest.

* WHEN...From 7 AM PST this morning through Friday morning. Area
  rivers and streams are expected to reach their highest levels
  between Wednesday and Friday.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.
  Creeks and streams may rise out of their banks.

* ADDITIONAL DETAILS...
  - An atmospheric river moving into the region this week is
    expected to make for heavy rainfall along the Cascades.
    Runoff from this rain, combined with lowland rain, will make
    for rises along area rivers, including the Klickitat, Naches,
    and Yakima Rivers.
  - Go to http://www.weather.gov/safety/flood for flood safety
    tips and resources.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

CE