River Forecast
Issued by NWS
Issued by NWS
Versions:
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FGUS56 KRSA 022105
RVFRN
RUSSIAN AND NAPA RIVER FORECAST
NATIONAL WEATHER SERVICE / CALIFORNIA NEVADA RFC / SACRAMENTO CA
CALIFORNIA DEPARTMENT OF WATER RESOURCES / SACRAMENTO CA
205 PM PDT WED APR 02 2025
NEXT ISSUANCE: THURSDAY, APRIL 03, 2025 AT 9AM PDT
FORECASTS THROUGH: MONDAY, APRIL 07, 2025 AT 5AM PDT
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 9.2 2,070 AT 1PM 04/02/25 (18)
NAVARRO >MI 23.0 NOT EXPECTED
(NVRC1) >MD 30.0 NOT EXPECTED
>MJ 34.0 NOT EXPECTED
MAX 9.2 2,070 AT CURRENT TIME
RUSSIAN RIVER OBS 7.3 2,050 AT 1PM 04/02/25 (18)
HOPLAND >MI 15.0 NOT EXPECTED
(HOPC1) >MD 23.0 NOT EXPECTED
>MJ 26.0 NOT EXPECTED
MAX 7.3 2,050 AT CURRENT TIME
RUSSIAN RIVER OBS 6.5 5,040 AT 1PM 04/02/25 (24)
HEALDSBURG >AS 20.0 NOT EXPECTED
(HEAC1) >MI 23.0 NOT EXPECTED
>MD 27.0 NOT EXPECTED
>MJ 29.0 NOT EXPECTED
MAX 6.5 5,040 AT CURRENT TIME
RUSSIAN RIVER OBS 10.7 AT 1PM 04/02/25 (24)
GUERNEVILLE >AS 29.0 NOT EXPECTED
(GUEC1) >MI 32.0 NOT EXPECTED
>MD 35.0 NOT EXPECTED
>MJ 40.0 NOT EXPECTED
MAX 11.1 AT 10PM 04/02/25 IN 8 HRS
NAPA RIVER OBS 3.0 173 AT 1PM 04/02/25 (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 3.0 173 AT CURRENT TIME
NAPA RIVER OBS 4.7 237 AT 1PM 04/02/25 (24)
NAPA >AS 22.0 NOT EXPECTED
(APCC1) >MI 25.0 NOT EXPECTED
>MD 26.0 NOT EXPECTED
>MJ 28.0 NOT EXPECTED
MAX 4.7 237 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 04/02/2025 @ 2056 UTC
NOTE: ALL TIMES IN SHEF ENCODED MESSAGES BELOW ARE UTC
.A NVRC1 20250402 Z DH20/HG 9.2
.ER NVRC1 20250402 Z DH22/DC202504022056/DUE/HGIFE/DIH01
.ER1 8.9/ 8.8/ 8.7/ 8.6/ 8.5/ 8.4/ 8.4/ 8.3/ 8.2/ 8.1/
.ER2 8.0/ 7.9/ 7.8/ 7.8/ 7.7/ 7.6/ 7.5/ 7.4/ 7.4/ 7.3/
.ER3 7.2/ 7.1/ 7.1/ 7.0/ 7.0/ 6.9/ 6.9/ 6.8/ 6.7/ 6.7/
.ER4 6.6/ 6.6/ 6.5/ 6.5/ 6.4/ 6.4/ 6.3/ 6.3/ 6.2/ 6.2/
.ER5 6.2/ 6.1/ 6.1/ 6.0/ 6.0/ 5.9/ 5.9/ 5.8/ 5.8/ 5.8/
.ER6 5.8/ 5.8/ 5.7/ 5.7/ 5.7/ 5.7/ 5.6/ 5.6/ 5.6/ 5.6/
.ER7 5.6/ 5.5/ 5.5/ 5.5/ 5.5/ 5.5/ 5.4/ 5.4/ 5.4/ 5.4/
.ER8 5.4/ 5.4/ 5.3/ 5.3/ 5.3/ 5.3/ 5.3/ 5.3/ 5.3/ 5.2/
.ER9 5.2/ 5.2/ 5.2/ 5.2/ 5.2/ 5.2/ 5.1/ 5.1/ 5.1/ 5.1/
.ER10 5.1/ 5.1/ 5.1/ 5.1/ 5.0/ 5.0/ 5.0/ 5.0/ 5.0/ 5.0/
.ER11 5.0/ 5.0/ 5.0/ 5.0/ 4.9/ 4.9/ 4.9/ 4.9/ 4.9/ 4.9/
.ER12 4.9/
.A HOPC1 20250402 Z DH20/HG 7.3
.ER HOPC1 20250402 Z DH22/DC202504022056/DUE/HGIFE/DIH01
.ER1 7.0/ 6.9/ 6.8/ 6.6/ 6.5/ 6.3/ 6.2/ 6.1/ 5.9/ 5.8/
.ER2 5.7/ 5.5/ 5.4/ 5.3/ 5.2/ 5.2/ 5.1/ 5.0/ 4.9/ 4.9/
.ER3 4.8/ 4.7/ 4.7/ 4.6/ 4.6/ 4.5/ 4.5/ 4.4/ 4.4/ 4.3/
.ER4 4.3/ 4.2/ 4.2/ 4.1/ 4.1/ 4.0/ 4.0/ 3.9/ 3.9/ 3.9/
.ER5 3.8/ 3.8/ 3.7/ 3.7/ 3.6/ 3.6/ 3.6/ 3.6/ 3.6/ 3.6/
.ER6 3.5/ 3.5/ 3.5/ 3.5/ 3.5/ 3.5/ 3.5/ 3.4/ 3.4/ 3.4/
.ER7 3.4/ 3.4/ 3.4/ 3.4/ 3.4/ 3.3/ 3.3/ 3.3/ 3.3/ 3.3/
.ER8 3.3/ 3.3/ 3.3/ 3.3/ 3.2/ 3.2/ 3.2/ 3.2/ 3.2/ 3.2/
.ER9 3.2/ 3.2/ 3.2/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/
.ER10 3.1/ 3.1/ 3.1/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/
.ER11 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/
.ER12 3.0/
.A HEAC1 20250402 Z DH20/HG 6.5
.ER HEAC1 20250402 Z DH22/DC202504022056/DUE/HGIFE/DIH01
.ER1 6.4/ 6.4/ 6.3/ 6.2/ 6.2/ 6.1/ 6.0/ 5.9/ 5.8/ 5.8/
.ER2 5.7/ 5.6/ 5.5/ 5.4/ 5.3/ 5.2/ 5.1/ 5.1/ 5.0/ 4.9/
.ER3 4.9/ 4.8/ 4.7/ 4.7/ 4.6/ 4.6/ 4.5/ 4.5/ 4.4/ 4.4/
.ER4 4.3/ 4.3/ 4.3/ 4.2/ 4.2/ 4.1/ 4.1/ 4.1/ 4.0/ 4.0/
.ER5 4.0/ 3.9/ 3.9/ 3.9/ 3.9/ 3.8/ 3.8/ 3.8/ 3.8/ 3.8/
.ER6 3.7/ 3.7/ 3.7/ 3.7/ 3.6/ 3.6/ 3.6/ 3.6/ 3.6/ 3.5/
.ER7 3.5/ 3.5/ 3.5/ 3.5/ 3.5/ 3.4/ 3.4/ 3.4/ 3.4/ 3.4/
.ER8 3.4/ 3.3/ 3.3/ 3.3/ 3.3/ 3.3/ 3.3/ 3.3/ 3.3/ 3.3/
.ER9 3.2/ 3.2/ 3.2/ 3.2/ 3.2/ 3.2/ 3.2/ 3.2/ 3.2/ 3.2/
.ER10 3.2/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/ 3.1/
.ER11 3.1/ 3.1/ 3.1/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/ 3.0/
.ER12 3.0/
.A GUEC1 20250402 Z DH20/HG 10.7
.ER GUEC1 20250402 Z DH22/DC202504022056/DUE/HGIFE/DIH01
.ER1 10.8/ 10.9/ 11.0/ 11.0/ 11.1/ 11.1/ 11.1/ 11.1/ 11.1/ 11.1/
.ER2 11.1/ 11.0/ 11.0/ 10.9/ 10.9/ 10.8/ 10.7/ 10.6/ 10.6/ 10.5/
.ER3 10.4/ 10.3/ 10.2/ 10.2/ 10.1/ 10.0/ 10.0/ 9.9/ 9.9/ 9.8/
.ER4 9.8/ 9.8/ 9.7/ 9.7/ 9.7/ 9.6/ 9.6/ 9.5/ 9.5/ 9.5/
.ER5 9.4/ 9.4/ 9.4/ 9.3/ 9.3/ 9.3/ 9.2/ 9.2/ 9.2/ 9.1/
.ER6 9.1/ 9.1/ 9.0/ 9.0/ 9.0/ 8.9/ 8.9/ 8.9/ 8.8/ 8.8/
.ER7 8.8/ 8.7/ 8.7/ 8.7/ 8.7/ 8.6/ 8.6/ 8.6/ 8.6/ 8.5/
.ER8 8.5/ 8.5/ 8.5/ 8.5/ 8.4/ 8.4/ 8.4/ 8.4/ 8.4/ 8.4/
.ER9 8.4/ 8.3/ 8.3/ 8.3/ 8.3/ 8.3/ 8.3/ 8.3/ 8.2/ 8.2/
.ER10 8.2/ 8.2/ 8.2/ 8.2/ 8.2/ 8.2/ 8.2/ 8.1/ 8.1/ 8.1/
.ER11 8.1/ 8.1/ 8.1/ 8.1/ 8.1/ 8.1/ 8.1/ 8.1/ 8.0/ 8.0/
.ER12 8.0/
.A SHEC1 20250402 Z DH20/HG 3.0
.ER SHEC1 20250402 Z DH22/DC202504022056/DUE/HGIFE/DIH01
.ER1 3.0/ 3.0/ 2.9/ 2.9/ 2.9/ 2.9/ 2.9/ 2.8/ 2.8/ 2.8/
.ER2 2.8/ 2.8/ 2.8/ 2.8/ 2.8/ 2.8/ 2.7/ 2.7/ 2.7/ 2.7/
.ER3 2.7/ 2.7/ 2.7/ 2.7/ 2.7/ 2.7/ 2.7/ 2.7/ 2.7/ 2.7/
.ER4 2.7/ 2.7/ 2.7/ 2.7/ 2.7/ 2.7/ 2.7/ 2.7/ 2.7/ 2.7/
.ER5 2.7/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/
.ER6 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/
.ER7 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/
.ER8 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.6/
.ER9 2.6/ 2.6/ 2.6/ 2.6/ 2.6/ 2.5/ 2.5/ 2.5/ 2.5/ 2.5/
.ER10 2.5/ 2.5/ 2.5/ 2.5/ 2.5/ 2.5/ 2.5/ 2.5/ 2.5/ 2.5/
.ER11 2.5/ 2.5/ 2.5/ 2.5/ 2.5/ 2.5/ 2.5/ 2.5/ 2.5/ 2.5/
.ER12 2.5/
.A APCC1 20250402 Z DH20/HG 4.7
.ER APCC1 20250402 Z DH22/DC202504022056/DUE/HGIFE/DIH01
.ER1 4.6/ 4.6/ 4.6/ 4.6/ 4.6/ 4.6/ 4.6/ 4.6/ 4.6/ 4.5/
.ER2 4.5/ 4.5/ 4.5/ 4.5/ 4.5/ 4.4/ 4.4/ 4.4/ 4.4/ 4.4/
.ER3 4.4/ 4.4/ 4.3/ 4.3/ 4.3/ 4.3/ 4.3/ 4.3/ 4.3/ 4.3/
.ER4 4.3/ 4.3/ 4.3/ 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.2/
.ER5 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.2/
.ER6 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.2/ 4.1/ 4.1/
.ER7 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/
.ER8 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/
.ER9 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/
.ER10 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.1/ 4.0/ 4.0/
.ER11 4.0/ 4.0/ 4.0/ 4.0/ 4.0/ 4.0/ 4.0/ 4.0/ 4.0/ 4.0/
.ER12 4.0/
END