135
WGUS65 KREV 230910
FFAREV
URGENT - IMMEDIATE BROADCAST REQUESTED
FLOOD WATCH
NATIONAL WEATHER SERVICE RENO NV
110 AM PST TUE DEC 23 2025
.MODERATE TO HEAVY RAIN WITH A RAIN/SNOW ELEVATION OF 7,000 FEET AND
HIGHER THURSDAY EVENING THROUGH WEDNESDAY EVENING WILL LEAD TO
SIGNIFICANT RISES OF RIVERS, CREEKS AND STREAMS WITH THE POTENTIAL
FOR MINOR FLOODING.
CAZ071-250015-
/O.NEW.KREV.FA.A.0010.251224T0600Z-251225T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
LASSEN-EASTERN PLUMAS-EASTERN SIERRA COUNTIES-
INCLUDING THE CITIES OF SIERRAVILLE, SUSANVILLE, PORTOLA,
LOYALTON, AND WESTWOOD
110 AM PST TUE DEC 23 2025
...FLOOD WATCH IN EFFECT FROM THIS EVENING THROUGH WEDNESDAY
EVENING...
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS POSSIBLE.
* WHERE...A PORTION OF NORTHEAST CALIFORNIA, INCLUDING THE FOLLOWING
AREA, LASSEN-EASTERN PLUMAS-EASTERN SIERRA COUNTIES INCLUDING THE
SUSAN RIVER NEAR SUSANVILLE.
* WHEN...FROM THIS EVENING THROUGH WEDNESDAY EVENING.
* 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. FLOODING IS MOST
LIKELY IN URBAN, LOW LYING, AND POOR DRAINAGE AREAS. NO MAINSTEM
RIVER FLOODING IS CURRENTLY FORECAST, BUT THE SUSAN RIVER NEAR
SUSANVILLE IS EXPECTED TO EXCEED ACTION STAGE AND MINOR FLOODING
IS POSSIBLE.
* ADDITIONAL DETAILS...
- ENHANCED RUNOFF AND SEDIMENT TRANSPORT ARE LIKELY BELOW
RECENT BURN AREAS, BUT DEBRIS FLOWS ARE NOT EXPECTED.
- FOR RIVER FORECAST UPDATES: HTTPS://WWW.CNRFC.NOAA.GOV
FOR FLOOD SAFETY INFORMATION:
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.
MC
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