671
FGUS56 KRSA 072220
RVFRN
RUSSIAN AND NAPA RIVER FORECAST
NATIONAL WEATHER SERVICE / CALIFORNIA NEVADA RFC / SACRAMENTO CA
CALIFORNIA DEPARTMENT OF WATER RESOURCES / SACRAMENTO CA
219 PM PST WED JAN 07 2026
NEXT ISSUANCE: THURSDAY, JANUARY 08, 2026 AT 9AM PST
FORECASTS THROUGH: MONDAY, JANUARY 12, 2026 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 11.7 3,350 AT 2PM 01/07/26 (18)
NAVARRO >MI 23.0 NOT EXPECTED
(NVRC1) >MD 30.0 NOT EXPECTED
>MJ 34.0 NOT EXPECTED
MAX 11.7 3,350 AT CURRENT TIME
RUSSIAN RIVER OBS 7.8 2,290 AT 2PM 01/07/26 (18)
HOPLAND >MI 15.0 NOT EXPECTED
(HOPC1) >MD 23.0 NOT EXPECTED
>MJ 26.0 NOT EXPECTED
MAX 8.2 2,470 AT 7PM 01/07/26 IN 5 HRS
RUSSIAN RIVER OBS 8.9 8,660 AT 2PM 01/07/26 (24)
HEALDSBURG >AS 20.0 NOT EXPECTED
(HEAC1) >MI 23.0 NOT EXPECTED
>MD 27.0 NOT EXPECTED
>MJ 29.0 NOT EXPECTED
MAX 8.9 8,660 AT CURRENT TIME
RUSSIAN RIVER OBS 26.7 AT 2PM 01/07/26 (24)
GUERNEVILLE >AS 29.0 NOT EXPECTED
(GUEC1) >MI 32.0 NOT EXPECTED
>MD 35.0 NOT EXPECTED
>MJ 40.0 NOT EXPECTED
MAX 26.7 AT CURRENT TIME
NAPA RIVER OBS 4.2 564 AT 2PM 01/07/26 (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 4.2 564 AT CURRENT TIME
NAPA RIVER OBS 7.5 912 AT 2PM 01/07/26 (24)
NAPA >AS 22.0 NOT EXPECTED
(APCC1) >MI 25.0 NOT EXPECTED
>MD 26.0 NOT EXPECTED
>MJ 28.0 NOT EXPECTED
MAX 7.5 912 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 01/07/2026 @ 2211 UTC
NOTE: ALL TIMES IN SHEF ENCODED MESSAGES BELOW ARE UTC
.A NVRC1 20260107 Z DH22/HG 11.7
.ER NVRC1 20260107 Z DH23/DC202601072211/DUE/HGIFE/DIH01
.ER1 11.51/ 11.35/ 11.20/ 11.04/ 10.95/ 10.82/ 10.68/ 10.59/
.ER2 10.50/ 10.41/ 10.33/ 10.24/ 10.16/ 10.08/ 10.00/ 9.93/
.ER3 9.85/ 9.78/ 9.71/ 9.64/ 9.57/ 9.54/ 9.49/ 9.44/
.ER4 9.39/ 9.33/ 9.27/ 9.21/ 9.15/ 9.09/ 9.03/ 8.97/
.ER5 8.91/ 8.85/ 8.79/ 8.74/ 8.69/ 8.63/ 8.58/ 8.53/
.ER6 8.48/ 8.44/ 8.39/ 8.34/ 8.30/ 8.25/ 8.21/ 8.17/
.ER7 8.13/ 8.08/ 8.04/ 8.00/ 7.96/ 7.93/ 7.89/ 7.87/
.ER8 7.83/ 7.80/ 7.77/ 7.73/ 7.70/ 7.67/ 7.63/ 7.60/
.ER9 7.57/ 7.54/ 7.50/ 7.47/ 7.44/ 7.41/ 7.38/ 7.35/
.ER10 7.32/ 7.29/ 7.27/ 7.24/ 7.21/ 7.18/ 7.16/ 7.13/
.ER11 7.10/ 7.08/ 7.05/ 7.02/ 7.00/ 6.97/ 6.95/ 6.92/
.ER12 6.90/ 6.88/ 6.85/ 6.83/ 6.80/ 6.78/ 6.76/ 6.74/
.ER13 6.71/ 6.69/ 6.67/ 6.65/ 6.62/ 6.61/ 6.59/ 6.57/
.ER14 6.55/ 6.53/ 6.51/ 6.49/ 6.47/ 6.45/
.A HOPC1 20260107 Z DH22/HG 7.8
.ER HOPC1 20260107 Z DH23/DC202601072211/DUE/HGIFE/DIH01
.ER1 7.86/ 8.07/ 8.15/ 8.22/ 8.22/ 8.17/ 8.11/ 8.05/
.ER2 7.99/ 7.93/ 7.88/ 7.83/ 7.78/ 7.74/ 7.70/ 7.65/
.ER3 7.61/ 7.57/ 7.53/ 7.50/ 7.46/ 7.44/ 7.42/ 7.39/
.ER4 7.37/ 7.35/ 7.33/ 7.28/ 7.24/ 7.20/ 7.16/ 7.12/
.ER5 7.09/ 7.05/ 7.02/ 6.98/ 6.95/ 6.92/ 6.88/ 6.86/
.ER6 6.83/ 6.80/ 6.77/ 6.75/ 6.72/ 6.69/ 6.67/ 6.64/
.ER7 6.61/ 6.59/ 6.56/ 6.54/ 6.52/ 6.49/ 6.47/ 6.45/
.ER8 6.43/ 6.41/ 6.38/ 6.36/ 6.34/ 6.32/ 6.30/ 6.28/
.ER9 6.26/ 6.24/ 6.22/ 6.21/ 6.19/ 6.17/ 6.15/ 6.13/
.ER10 6.12/ 6.10/ 6.08/ 6.06/ 6.05/ 6.03/ 6.01/ 6.00/
.ER11 5.98/ 5.96/ 5.95/ 5.93/ 5.92/ 5.90/ 5.88/ 5.87/
.ER12 5.85/ 5.84/ 5.82/ 5.81/ 5.79/ 5.78/ 5.77/ 5.75/
.ER13 5.74/ 5.72/ 5.71/ 5.70/ 5.68/ 5.67/ 5.66/ 5.64/
.ER14 5.63/ 5.62/ 5.60/ 5.59/ 5.58/ 5.56/
.A HEAC1 20260107 Z DH22/HG 8.9
.ER HEAC1 20260107 Z DH23/DC202601072211/DUE/HGIFE/DIH01
.ER1 8.66/ 8.48/ 8.31/ 8.15/ 8.00/ 7.85/ 7.70/ 7.56/
.ER2 7.43/ 7.36/ 7.29/ 7.22/ 7.16/ 7.11/ 7.06/ 7.01/
.ER3 6.97/ 6.93/ 6.89/ 6.85/ 6.81/ 6.77/ 6.73/ 6.68/
.ER4 6.64/ 6.60/ 6.56/ 6.51/ 6.47/ 6.43/ 6.39/ 6.35/
.ER5 6.31/ 6.28/ 6.24/ 6.21/ 6.17/ 6.14/ 6.11/ 6.08/
.ER6 6.04/ 6.01/ 5.98/ 5.95/ 5.92/ 5.89/ 5.86/ 5.83/
.ER7 5.80/ 5.77/ 5.74/ 5.71/ 5.68/ 5.66/ 5.63/ 5.61/
.ER8 5.58/ 5.56/ 5.53/ 5.51/ 5.49/ 5.46/ 5.44/ 5.42/
.ER9 5.40/ 5.37/ 5.35/ 5.33/ 5.31/ 5.29/ 5.27/ 5.25/
.ER10 5.23/ 5.21/ 5.19/ 5.17/ 5.16/ 5.14/ 5.13/ 5.11/
.ER11 5.09/ 5.08/ 5.06/ 5.04/ 5.03/ 5.01/ 4.99/ 4.98/
.ER12 4.96/ 4.95/ 4.93/ 4.91/ 4.90/ 4.88/ 4.87/ 4.85/
.ER13 4.84/ 4.82/ 4.81/ 4.79/ 4.78/ 4.76/ 4.75/ 4.73/
.ER14 4.72/ 4.71/ 4.69/ 4.68/ 4.66/ 4.65/
.A GUEC1 20260107 Z DH22/HG 26.7
.ER GUEC1 20260107 Z DH23/DC202601072211/DUE/HGIFE/DIH01
.ER1 26.37/ 26.01/ 25.66/ 25.31/ 25.03/ 24.80/ 24.57/ 24.32/
.ER2 24.07/ 23.82/ 23.56/ 23.28/ 23.00/ 22.73/ 22.45/ 22.16/
.ER3 21.88/ 21.60/ 21.33/ 21.07/ 20.79/ 20.52/ 20.27/ 20.02/
.ER4 19.79/ 19.56/ 19.32/ 19.09/ 18.86/ 18.65/ 18.44/ 18.25/
.ER5 18.05/ 17.86/ 17.67/ 17.49/ 17.32/ 17.15/ 16.98/ 16.82/
.ER6 16.66/ 16.51/ 16.36/ 16.27/ 16.18/ 16.09/ 16.00/ 15.92/
.ER7 15.84/ 15.76/ 15.69/ 15.62/ 15.55/ 15.48/ 15.42/ 15.36/
.ER8 15.29/ 15.23/ 15.18/ 15.12/ 15.06/ 15.00/ 14.95/ 14.90/
.ER9 14.85/ 14.80/ 14.75/ 14.70/ 14.65/ 14.61/ 14.56/ 14.52/
.ER10 14.47/ 14.42/ 14.37/ 14.33/ 14.29/ 14.25/ 14.21/ 14.17/
.ER11 14.13/ 14.09/ 14.05/ 14.02/ 13.98/ 13.95/ 13.92/ 13.89/
.ER12 13.86/ 13.82/ 13.79/ 13.76/ 13.73/ 13.70/ 13.68/ 13.65/
.ER13 13.62/ 13.59/ 13.56/ 13.54/ 13.51/ 13.48/ 13.45/ 13.43/
.ER14 13.40/ 13.38/ 13.35/ 13.33/ 13.30/ 13.28/
.A SHEC1 20260107 Z DH22/HG 4.2
.ER SHEC1 20260107 Z DH23/DC202601072211/DUE/HGIFE/DIH01
.ER1 4.21/ 4.17/ 4.13/ 4.10/ 4.07/ 4.05/ 4.03/ 4.00/
.ER2 3.97/ 3.94/ 3.91/ 3.88/ 3.86/ 3.83/ 3.80/ 3.77/
.ER3 3.75/ 3.72/ 3.70/ 3.67/ 3.65/ 3.62/ 3.60/ 3.57/
.ER4 3.55/ 3.53/ 3.50/ 3.48/ 3.46/ 3.44/ 3.42/ 3.39/
.ER5 3.37/ 3.35/ 3.33/ 3.31/ 3.29/ 3.27/ 3.26/ 3.24/
.ER6 3.22/ 3.20/ 3.18/ 3.17/ 3.16/ 3.15/ 3.13/ 3.12/
.ER7 3.10/ 3.09/ 3.07/ 3.06/ 3.04/ 3.02/ 3.01/ 3.00/
.ER8 2.98/ 2.97/ 2.95/ 2.94/ 2.93/ 2.92/ 2.91/ 2.90/
.ER9 2.88/ 2.87/ 2.86/ 2.85/ 2.84/ 2.83/ 2.82/ 2.81/
.ER10 2.81/ 2.79/ 2.79/ 2.78/ 2.77/ 2.76/ 2.75/ 2.74/
.ER11 2.74/ 2.73/ 2.72/ 2.71/ 2.71/ 2.70/ 2.69/ 2.68/
.ER12 2.68/ 2.67/ 2.66/ 2.66/ 2.65/ 2.64/ 2.64/ 2.63/
.ER13 2.62/ 2.62/ 2.61/ 2.61/ 2.60/ 2.60/ 2.59/ 2.58/
.ER14 2.58/ 2.57/ 2.57/ 2.56/ 2.56/ 2.55/
.A APCC1 20260107 Z DH22/HG 7.5
.ER APCC1 20260107 Z DH23/DC202601072211/DUE/HGIFE/DIH01
.ER1 7.43/ 7.38/ 7.33/ 7.28/ 7.24/ 7.19/ 7.15/ 7.11/
.ER2 7.07/ 7.03/ 6.99/ 6.96/ 6.93/ 6.90/ 6.87/ 6.84/
.ER3 6.81/ 6.79/ 6.76/ 6.73/ 6.70/ 6.67/ 6.64/ 6.62/
.ER4 6.59/ 6.57/ 6.54/ 6.51/ 6.48/ 6.46/ 6.43/ 6.41/
.ER5 6.38/ 6.36/ 6.33/ 6.31/ 6.29/ 6.26/ 6.24/ 6.22/
.ER6 6.19/ 6.17/ 6.15/ 6.13/ 6.11/ 6.09/ 6.07/ 6.05/
.ER7 6.03/ 6.01/ 6.00/ 5.98/ 5.96/ 5.94/ 5.93/ 5.91/
.ER8 5.90/ 5.88/ 5.86/ 5.85/ 5.83/ 5.82/ 5.80/ 5.79/
.ER9 5.77/ 5.76/ 5.75/ 5.74/ 5.72/ 5.71/ 5.70/ 5.68/
.ER10 5.67/ 5.66/ 5.65/ 5.64/ 5.63/ 5.62/ 5.61/ 5.60/
.ER11 5.59/ 5.58/ 5.57/ 5.57/ 5.56/ 5.55/ 5.54/ 5.54/
.ER12 5.53/ 5.52/ 5.52/ 5.51/ 5.51/ 5.50/ 5.49/ 5.49/
.ER13 5.48/ 5.47/ 5.46/ 5.45/ 5.44/ 5.42/ 5.41/ 5.40/
.ER14 5.39/ 5.38/ 5.37/ 5.36/ 5.35/ 5.34/
END
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