Hazard Report Provided By forecast.weather.gov

Hydrologic Outlook
WAZ027-522-523-070015-

Hydrologic Outlook
National Weather Service Pendleton OR
303 PM PST Thu Dec 4 2025

...RIVERS RISING IN THE WASHINGTON CASCADES EARLY NEXT WEEK...

A series of weather systems will bring rain and rising river levels
to the area, especially the Washington Cascades, through this
weekend. Another system fed by a strong atmospheric river early next
week will bring heavier rain amounts. Currently a few locations on
the Naches and Yakima Rivers are forecast to reach action stage
starting Tuesday and Wednesday but the chances of reaching minor
flood stage are very low.


$$

GP

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pendleton OR
1233 PM PST Fri Dec 5 2025

WAZ522-060730-
/O.NEW.KPDT.WW.Y.0026.251206T0300Z-251207T0300Z/
Upper Slopes of the Eastern Washington Cascades Crest-
Including the cities of Roslyn and Easton
1233 PM PST Fri Dec 5 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 PM
PST SATURDAY ABOVE 4000 FEET...

* WHAT...Snow expected Above 4000 feet. Total snow accumulations of
  8 to 12 inches. Winds gusting as high as 50 mph.

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

* WHEN...From 7 PM this evening to 7 PM PST Saturday.

* IMPACTS...Periods of moderate and heavy snow will combine with low
  visibilities to create difficult driving conditions. Gusty winds
  could bring down tree branches.

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.

&&

$$

BL

Hazard Report Provided By forecast.weather.gov