Hazard Report Provided By forecast.weather.gov

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pendleton OR
253 PM PST Wed Dec 17 2025

WAZ522-181215-
/O.CON.KPDT.WW.Y.0027.000000T0000Z-251219T0000Z/
Upper Slopes of the Eastern Washington Cascades Crest-
Including the cities of Easton and Roslyn
253 PM PST Wed Dec 17 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST
THURSDAY...

* WHAT...Snow and freezing rain. Additional snow accumulations
  between 4 and 10 inches mostly through Thursday morning. Freezing
  rain up to a tenth of an inch Thursday.

* WHERE...Upper Slopes of the Eastern Washington Cascades Crest.

* WHEN...Until 4 PM PST Thursday.

* IMPACTS...Plan on winter weather driving conditions. Periods of
  moderate to heavy snowfall, strong winds, and blowing snow could
  significantly reduce visibility along I-90 and US 12. Freezing
  rain could bring
  slippery conditions.

* ADDITIONAL DETAILS...Confidence in more than a tenth of an inch
  freezing rain Thursday is low (less than 20 percent chance).


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road
conditions can be obtained by visiting the website
wsdot.wa.gov/travel.

&&

$$

Flood Watch
National Weather Service Pendleton OR
254 PM PST Wed Dec 17 2025

WAZ522-523-200000-
/O.CON.KPDT.FA.A.0003.000000T0000Z-251220T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Upper Slopes of the Eastern Washington Cascades Crest-Lower
Slopes of the Eastern Washington Cascades Crest-
Including the cities of Cliffdell, Easton, Cle Elum, Roslyn, and
Appleton
254 PM PST Wed Dec 17 2025

...FLOOD WATCH REMAINS IN EFFECT THROUGH FRIDAY AFTERNOON...

* WHAT...Flooding caused by excessive rainfall continues to be
  possible.

* WHERE...A portion of south central Washington, including the
  following areas, Lower Slopes of the Eastern Washington Cascades
  Crest and Upper Slopes of the Eastern Washington Cascades Crest.

* WHEN...Through Friday afternoon.

* 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. Low-water
  crossings may be flooded. Area creeks and streams are running high
  and could flood with more heavy rain. Landslides and debris flows
  are possible during this flood event. People, structures, and
  roads located below steep slopes, in canyons, and near the mouths
  of canyons may be at serious risk from rapidly moving landslides.

* ADDITIONAL DETAILS...
  - More rain is expected is expected on top of already elevated
    river levels.
  - http://www.weather.gov/safety/flood

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.

&&

$$

GP

Flood Warning
National Weather Service Pendleton OR
101 PM PST Wed Dec 17 2025

WAC037-201200-
/O.EXT.KPDT.FA.W.0001.000000T0000Z-251220T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Kittitas WA-
101 PM PST Wed Dec 17 2025

...FLOOD WARNING NOW IN EFFECT UNTIL 4 AM PST SATURDAY...

* WHAT...River flooding caused by excessive rainfall is occurring.

* WHERE...A portion of south central Washington, including the
  following county, Kittitas.

* WHEN...Until 400 AM PST Saturday.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
  and flood-prone locations is imminent or occurring. Low-water
  crossings are inundated with water and may not be passable.

* ADDITIONAL DETAILS...
  - At 100 PM PST, Flooding is imminent or occurring in the
    warned area.
  - Additional rainfall amounts up to 0.5 inches are possible in
    the warned area.
  - Some locations that will experience flooding include...
    mainly rural areas of Northwestern Kittitas County along the
    Yakima River at Easton.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

&&

LAT...LON 4722 12115 4723 12117 4724 12118 4725 12118
      4724 12115 4722 12113


$$

MD

Flood Warning
National Weather Service Pendleton OR
1255 AM PST Tue Dec 16 2025

WAC037-200000-
/O.EXT.KPDT.FA.W.0005.000000T0000Z-251220T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Kittitas WA-
1255 AM PST Tue Dec 16 2025

...FLOOD WARNING NOW IN EFFECT UNTIL 4 PM PST FRIDAY...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...A portion of south central Washington, including the
  following county, Kittitas.

* WHEN...Until 400 PM PST Friday.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
  and flood-prone locations is imminent or occurring. Expect many
  areas of slow moving or standing water.

* ADDITIONAL DETAILS...
  - At 1254 AM PST, the public reported heavy rain in the warned
    area due to Flooding along the Yakima River and small
    streams. Flooding is ongoing in the warned area.
  - This includes the following streams and drainages...
    Little Creek, Cle Elum River, Yakima River and Big Creek.
    Flood waters are expected to recede early this week, however
    precipitation chances are in the forecast for the rest of the
    week.
  - Some locations that will experience flooding include...
    mainly rural areas of Northwestern Kittitas County
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

&&

LAT...LON 4723 12112 4721 12107 4720 12104 4719 12106
      4720 12107 4722 12111 4722 12115 4723 12114


$$

CE

Hazard Report Provided By forecast.weather.gov