177
WGUS66 KOTX 272049
FFAOTX
URGENT - IMMEDIATE BROADCAST REQUESTED
FLOOD WATCH
NATIONAL WEATHER SERVICE SPOKANE WA
149 PM PDT WED AUG 27 2025
.THUNDERSTORMS WITH HEAVY RAIN ARE EXPECTED TO DEVELOP LATE THURSDAY
MORNING THROUGH THURSDAY EVENING IN THE CASCADES. HEAVY RAINFALL IN
STEEP TERRAIN AND BURN SCARS MAY LEAD TO FLASH FLOODING OR DEBRIS
FLOWS ON THURSDAY.
WAC007-047-281030-
/O.NEW.KOTX.FA.A.0004.250828T1800Z-250829T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
CHELAN-OKANOGAN-
INCLUDING THE CITIES OF ENTIAT, PLAIN, METHOW, CONCONULLY,
CASHMERE, TWISP, MALOTT, CHELAN, MOLSON, LEAVENWORTH, CHESAW,
WENATCHEE, MANSON, WINTHROP, BREWSTER, OMAK, OROVILLE, MONSE,
MAZAMA, OKANOGAN, AND NESPELEM
149 PM PDT WED AUG 27 2025
...FLOOD WATCH IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY
EVENING...
* WHAT...FLASH FLOODING AND DEBRIS FLOWS CAUSED BY EXCESSIVE
RAINFALL FROM THUNDERSTORMS IS POSSIBLE.
* WHERE...A PORTION OF NORTH CENTRAL WASHINGTON, INCLUDING THE
FOLLOWING COUNTIES, CHELAN AND OKANOGAN. THIS WILL INCLUDE, BUT
NOT LIMITED TO BURN SCAR LOCATIONS: PIONEER AND 25 MILE BURN SCARS
IN CHELAN COUNTY, AND CEDAR CREEK, CUB CREEK, MUCKAMUCK, WALKER
CREEK, AND EAGLE BLUFF BURN SCARS IN OKANOGAN COUNTY.
* WHEN...FROM THURSDAY MORNING THROUGH THURSDAY EVENING.
* IMPACTS...HEAVY RAINFALL MAY RESULT IN FLASH FLOODING OR DEBRIS
FLOWS IN STEEP TERRAIN, PARTICULARLY NEAR BURN SCAR LOCATIONS.
RAIN RATES OF UP TO AN INCH PER HOUR WILL BE POSSIBLE WITH
THUNDERSTORMS.
* ADDITIONAL DETAILS...
- THOSE WITHIN CANYONS OR NEAR BURN SCARS SHOULD MONITOR FOR
UPDATED INFORMATION FROM LOCAL AUTHORITIES.
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD
PRECAUTIONARY/PREPAREDNESS ACTIONS...
YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.
SVH
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