River Forecast
Issued by NWS
Issued by NWS
Versions:
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057
FGUS56 KRSA 211550
RVFRN
RUSSIAN AND NAPA RIVER FORECAST
NATIONAL WEATHER SERVICE / CALIFORNIA NEVADA RFC / SACRAMENTO CA
CALIFORNIA DEPARTMENT OF WATER RESOURCES / SACRAMENTO CA
749 AM PST FRI FEB 21 2025
NEXT ISSUANCE: FRIDAY, FEBRUARY 21, 2025 AT 3PM PST
FORECASTS THROUGH: WEDNESDAY, FEBRUARY 26, 2025 AT 4AM PST
ALL LOCATIONS ARE EXPECTED TO REMAIN BELOW CRITICAL LEVELS
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SPECIAL NOTES-
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RIVER
LOCATION STAGE FLOW TIME DATE LEAD
(NWSLI) (FT) (CFS) (PT) (MM/DD/YY) TIME
-------------------- ------- -------- ---- ---------- ------
NAVARRO RIVER OBS 7.2 1,030 AT 7AM 02/21/25 (18)
NAVARRO >MI 23.0 NOT EXPECTED
(NVRC1) >MD 30.0 NOT EXPECTED
>MJ 34.0 NOT EXPECTED
MAX 7.2 1,030 AT CURRENT TIME
RUSSIAN RIVER OBS 4.8 1,110 AT 7AM 02/21/25 (18)
HOPLAND >MI 15.0 NOT EXPECTED
(HOPC1) >MD 23.0 NOT EXPECTED
>MJ 26.0 NOT EXPECTED
MAX 4.8 1,110 AT CURRENT TIME
RUSSIAN RIVER OBS 4.6 2,780 AT 7AM 02/21/25 (24)
HEALDSBURG >AS 20.0 NOT EXPECTED
(HEAC1) >MI 23.0 NOT EXPECTED
>MD 27.0 NOT EXPECTED
>MJ 29.0 NOT EXPECTED
MAX 4.6 2,780 AT CURRENT TIME
RUSSIAN RIVER OBS 11.8 AT 7AM 02/21/25 (24)
GUERNEVILLE >AS 29.0 NOT EXPECTED
(GUEC1) >MI 32.0 NOT EXPECTED
>MD 35.0 NOT EXPECTED
>MJ 40.0 NOT EXPECTED
MAX 11.8 AT CURRENT TIME
NAPA RIVER OBS 3.1 296 AT 7AM 02/21/25 (18)
SAINT HELENA >AS 16.0 NOT EXPECTED
(SHEC1) >MI 18.0 NOT EXPECTED
>MD 20.0 NOT EXPECTED
>MJ 22.0 NOT EXPECTED
MAX 3.1 296 AT CURRENT TIME
NAPA RIVER OBS 5.8 549 AT 7AM 02/21/25 (24)
NAPA >AS 22.0 NOT EXPECTED
(APCC1) >MI 25.0 NOT EXPECTED
>MD 26.0 NOT EXPECTED
>MJ 28.0 NOT EXPECTED
MAX 5.8 549 AT CURRENT TIME
DEFINITIONS:
OBS MOST RECENT OBSERVATION (MAY BE ESTIMATED)
AS ACTION/MONITOR STAGE
MI MINOR FLOOD STAGE
MD MODERATE FLOOD STAGE
MJ MAJOR FLOOD STAGE
MAX MAXIMUM FORECAST WITHIN PERIOD
LEAD TIME FORECASTS WITHIN THIS PERIOD (HOURS) ARE CONSIDERED
RELIABLE ENOUGH TO INITIATE PHYSICAL MITIGATION EFFORTS.
* EVENT EXCEEDS AS/MI/MD/MJ WITHIN LEAD TIME PERIOD
SIM 02/21/2025 @ 1546 UTC
NOTE: ALL TIMES IN SHEF ENCODED MESSAGES BELOW ARE UTC
.A NVRC1 20250221 Z DH15/HG 7.2
.ER NVRC1 20250221 Z DH16/DC202502211546/DUE/HGIFE/DIH01
.ER1 7.2/ 7.1/ 7.1/ 7.1/ 7.1/ 7.1/ 7.0/ 7.0/ 7.0/ 7.0/
.ER2 7.0/ 7.0/ 6.9/ 6.9/ 6.9/ 6.9/ 6.9/ 6.9/ 6.8/ 6.8/
.ER3 6.8/ 6.8/ 6.8/ 6.8/ 6.7/ 6.7/ 6.7/ 6.7/ 6.7/ 6.7/
.ER4 6.6/ 6.6/ 6.6/ 6.6/ 6.6/ 6.6/ 6.6/ 6.5/ 6.5/ 6.5/
.ER5 6.5/ 6.5/ 6.5/ 6.5/ 6.4/ 6.4/ 6.4/ 6.4/ 6.4/ 6.4/
.ER6 6.4/ 6.3/ 6.3/ 6.3/ 6.3/ 6.3/ 6.3/ 6.3/ 6.3/ 6.2/
.ER7 6.2/ 6.2/ 6.2/ 6.2/ 6.2/ 6.2/ 6.2/ 6.1/ 6.1/ 6.1/
.ER8 6.1/ 6.1/ 6.1/ 6.1/ 6.1/ 6.0/ 6.0/ 6.0/ 6.0/ 6.0/
.ER9 6.0/ 6.0/ 6.0/ 6.0/ 6.0/ 5.9/ 5.9/ 5.9/ 5.9/ 5.9/
.ER10 5.9/ 5.9/ 5.9/ 5.9/ 5.9/ 5.9/ 5.8/ 5.8/ 5.8/ 5.8/
.ER11 5.8/ 5.8/ 5.8/ 5.8/ 5.8/ 5.8/ 5.8/ 5.7/ 5.7/ 5.7/
.ER12 5.7/ 5.7/ 5.7/ 5.7/ 5.7/ 5.7/ 5.7/
.A HOPC1 20250221 Z DH15/HG 4.8
.ER HOPC1 20250221 Z DH16/DC202502211546/DUE/HGIFE/DIH01
.ER1 4.8/ 4.8/ 4.8/ 4.7/ 4.7/ 4.7/ 4.7/ 4.7/ 4.7/ 4.6/
.ER2 4.6/ 4.6/ 4.6/ 4.6/ 4.6/ 4.5/ 4.5/ 4.5/ 4.5/ 4.5/
.ER3 4.5/ 4.5/ 4.4/ 4.4/ 4.4/ 4.4/ 4.4/ 4.4/ 4.4/ 4.3/
.ER4 4.3/ 4.3/ 4.3/ 4.3/ 4.3/ 4.3/ 4.2/ 4.2/ 4.2/ 4.2/
.ER5 4.2/ 4.2/ 4.2/ 4.2/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/
.ER6 4.1/ 4.1/ 4.1/ 4.0/ 4.0/ 4.0/ 4.0/ 4.0/ 4.0/ 4.0/
.ER7 4.0/ 3.9/ 3.9/ 3.9/ 3.9/ 3.9/ 3.9/ 3.9/ 3.9/ 3.8/
.ER8 3.8/ 3.8/ 3.8/ 3.8/ 3.8/ 3.8/ 3.8/ 3.7/ 3.7/ 3.7/
.ER9 3.7/ 3.7/ 3.7/ 3.7/ 3.7/ 3.7/ 3.7/ 3.6/ 3.6/ 3.6/
.ER10 3.6/ 3.6/ 3.6/ 3.6/ 3.6/ 3.6/ 3.6/ 3.5/ 3.5/ 3.5/
.ER11 3.5/ 3.5/ 3.5/ 3.5/ 3.5/ 3.5/ 3.4/ 3.4/ 3.4/ 3.4/
.ER12 3.4/ 3.4/ 3.4/ 3.4/ 3.4/ 3.4/ 3.4/
.A HEAC1 20250221 Z DH15/HG 4.6
.ER HEAC1 20250221 Z DH16/DC202502211546/DUE/HGIFE/DIH01
.ER1 4.6/ 4.6/ 4.6/ 4.6/ 4.6/ 4.5/ 4.5/ 4.5/ 4.5/ 4.5/
.ER2 4.5/ 4.4/ 4.4/ 4.4/ 4.4/ 4.4/ 4.4/ 4.4/ 4.3/ 4.3/
.ER3 4.3/ 4.3/ 4.3/ 4.3/ 4.3/ 4.3/ 4.3/ 4.2/ 4.2/ 4.2/
.ER4 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.1/ 4.1/ 4.1/
.ER5 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.0/ 4.0/ 4.0/ 4.0/
.ER6 4.0/ 4.0/ 4.0/ 4.0/ 4.0/ 4.0/ 3.9/ 3.9/ 3.9/ 3.9/
.ER7 3.9/ 3.9/ 3.9/ 3.9/ 3.9/ 3.9/ 3.9/ 3.8/ 3.8/ 3.8/
.ER8 3.8/ 3.8/ 3.8/ 3.8/ 3.8/ 3.8/ 3.8/ 3.8/ 3.8/ 3.7/
.ER9 3.7/ 3.7/ 3.7/ 3.7/ 3.7/ 3.7/ 3.7/ 3.7/ 3.7/ 3.7/
.ER10 3.7/ 3.6/ 3.6/ 3.6/ 3.6/ 3.6/ 3.6/ 3.6/ 3.6/ 3.6/
.ER11 3.6/ 3.6/ 3.6/ 3.6/ 3.5/ 3.5/ 3.5/ 3.5/ 3.5/ 3.5/
.ER12 3.5/ 3.5/ 3.5/ 3.5/ 3.5/ 3.5/ 3.5/
.A GUEC1 20250221 Z DH15/HG 11.8
.ER GUEC1 20250221 Z DH16/DC202502211546/DUE/HGIFE/DIH01
.ER1 11.6/ 11.5/ 11.4/ 11.2/ 11.1/ 11.0/ 10.9/ 10.8/ 10.7/ 10.6/
.ER2 10.6/ 10.5/ 10.4/ 10.3/ 10.3/ 10.2/ 10.2/ 10.1/ 10.1/ 10.0/
.ER3 10.0/ 10.0/ 9.9/ 9.9/ 9.9/ 9.9/ 9.8/ 9.8/ 9.8/ 9.8/
.ER4 9.8/ 9.7/ 9.7/ 9.7/ 9.7/ 9.7/ 9.6/ 9.6/ 9.6/ 9.6/
.ER5 9.6/ 9.6/ 9.6/ 9.6/ 9.5/ 9.5/ 9.5/ 9.5/ 9.5/ 9.5/
.ER6 9.5/ 9.5/ 9.5/ 9.4/ 9.4/ 9.4/ 9.4/ 9.4/ 9.4/ 9.4/
.ER7 9.4/ 9.3/ 9.3/ 9.3/ 9.3/ 9.3/ 9.3/ 9.3/ 9.3/ 9.2/
.ER8 9.2/ 9.2/ 9.2/ 9.2/ 9.2/ 9.2/ 9.2/ 9.2/ 9.1/ 9.1/
.ER9 9.1/ 9.1/ 9.1/ 9.1/ 9.1/ 9.1/ 9.1/ 9.1/ 9.0/ 9.0/
.ER10 9.0/ 9.0/ 9.0/ 9.0/ 9.0/ 9.0/ 9.0/ 8.9/ 8.9/ 8.9/
.ER11 8.9/ 8.9/ 8.9/ 8.9/ 8.9/ 8.9/ 8.8/ 8.8/ 8.8/ 8.8/
.ER12 8.8/ 8.8/ 8.8/ 8.8/ 8.8/ 8.8/ 8.8/
.A SHEC1 20250221 Z DH15/HG 3.1
.ER SHEC1 20250221 Z DH16/DC202502211546/DUE/HGIFE/DIH01
.ER1 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/
.ER2 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/
.ER3 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.0/
.ER4 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/
.ER5 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/
.ER6 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/
.ER7 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/
.ER8 3.0/ 3.0/ 3.0/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/
.ER9 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/
.ER10 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/
.ER11 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/
.ER12 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/
.A APCC1 20250221 Z DH15/HG 5.8
.ER APCC1 20250221 Z DH16/DC202502211546/DUE/HGIFE/DIH01
.ER1 5.7/ 5.7/ 5.7/ 5.7/ 5.7/ 5.7/ 5.7/ 5.7/ 5.7/ 5.6/
.ER2 5.6/ 5.6/ 5.6/ 5.6/ 5.6/ 5.6/ 5.6/ 5.6/ 5.6/ 5.6/
.ER3 5.6/ 5.5/ 5.5/ 5.5/ 5.5/ 5.5/ 5.5/ 5.5/ 5.5/ 5.5/
.ER4 5.5/ 5.5/ 5.5/ 5.5/ 5.4/ 5.4/ 5.4/ 5.4/ 5.4/ 5.4/
.ER5 5.4/ 5.4/ 5.4/ 5.4/ 5.4/ 5.4/ 5.4/ 5.4/ 5.4/ 5.3/
.ER6 5.3/ 5.3/ 5.3/ 5.3/ 5.3/ 5.3/ 5.3/ 5.3/ 5.3/ 5.3/
.ER7 5.3/ 5.3/ 5.3/ 5.3/ 5.3/ 5.2/ 5.2/ 5.2/ 5.2/ 5.2/
.ER8 5.2/ 5.2/ 5.2/ 5.2/ 5.2/ 5.2/ 5.2/ 5.2/ 5.2/ 5.2/
.ER9 5.2/ 5.2/ 5.2/ 5.2/ 5.1/ 5.1/ 5.1/ 5.1/ 5.1/ 5.1/
.ER10 5.1/ 5.1/ 5.1/ 5.1/ 5.1/ 5.1/ 5.1/ 5.1/ 5.1/ 5.1/
.ER11 5.1/ 5.1/ 5.1/ 5.1/ 5.1/ 5.1/ 5.0/ 5.0/ 5.0/ 5.0/
.ER12 5.0/ 5.0/ 5.0/ 5.0/ 5.0/ 5.0/ 5.0/
END