National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

 | 

RUSSIAN RIVER - HEALDSBURG (HEAC1)
Latitude: 38.61º NLongitude: 122.84º WElevation: 77 Feet
Location: Sonoma County in CaliforniaBulletin Group: Russian NapaRiver Group: Russian Napa
Issuance Time: Nov 28 2023 at 7:48 AM PSTNext Issuance: Nov 28 2023 at 3:00 PM PST
Monitor Stage: 20.0 FeetFlood Stage: 23.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Russian River - Healdsburg (HEAC1)
#
# File Generation Time:  11/28/2023 at 07:48 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  11/24/2023 at 01:00 AM PST
# Maximum Observed Stage:                       1.2 Feet
# Maximum Observed Flow:                        203 cfs
#
# Earliest Date & Time of Maximum Forecast:     11/29/2023 at 09:00 PM PST
# Maximum Forecast Stage:                       1.2 Feet
# Maximum Forecast Flow:                        206 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  11/23/2023 07 AM PST             1.2            201                        Normal
  11/23/2023 08 AM PST             1.2            201         0              Normal
  11/23/2023 09 AM PST             1.2            201         0              Normal
  11/23/2023 10 AM PST             1.2            201         0              Normal
  11/23/2023 11 AM PST             1.2            201         0              Normal
  11/23/2023 12 PM PST             1.2            201         0              Normal
  11/23/2023 01 PM PST             1.2            201         0              Normal
  11/23/2023 02 PM PST             1.2            201         0              Normal
  11/23/2023 03 PM PST             1.2            201         0              Normal
  11/23/2023 04 PM PST             1.2            201         0              Normal
  11/23/2023 05 PM PST             1.2            201         0              Normal
  11/23/2023 06 PM PST             1.2            201         0              Normal
  11/23/2023 07 PM PST             1.2            201         0              Normal
  11/23/2023 08 PM PST             1.2            201         0              Normal
  11/23/2023 09 PM PST             1.2            198         -              Normal
  11/23/2023 10 PM PST             1.2            198         0              Normal
  11/23/2023 11 PM PST             1.2            198         0              Normal
  11/24/2023 12 AM PST             1.2            198         0              Normal
  11/24/2023 01 AM PST             1.2            203         +              Normal
  11/24/2023 02 AM PST             1.2            201         -              Normal
  11/24/2023 03 AM PST             1.2            201         0              Normal
  11/24/2023 04 AM PST             1.2            201         0              Normal
  11/24/2023 05 AM PST             1.2            201         0              Normal
  11/24/2023 06 AM PST             1.2            201         0              Normal
  11/24/2023 07 AM PST             1.2            198         -              Normal
  11/24/2023 08 AM PST             1.2            198         0              Normal
  11/24/2023 09 AM PST             1.2            198         0              Normal
  11/24/2023 10 AM PST             1.2            198         0              Normal
  11/24/2023 11 AM PST             1.2            198         0              Normal
  11/24/2023 12 PM PST             1.2            196         -              Normal
  11/24/2023 01 PM PST             1.2            196         0              Normal
  11/24/2023 02 PM PST             1.2            196         0              Normal
  11/24/2023 03 PM PST             1.2            196         0              Normal
  11/24/2023 04 PM PST             1.2            196         0              Normal
  11/24/2023 05 PM PST             1.2            196         0              Normal
  11/24/2023 06 PM PST             1.2            196         0              Normal
  11/24/2023 07 PM PST             1.2            196         0              Normal
  11/24/2023 08 PM PST             1.2            193         -              Normal
  11/24/2023 09 PM PST             1.2            193         0              Normal
  11/24/2023 10 PM PST             1.2            193         0              Normal
  11/24/2023 11 PM PST             1.2            193         0              Normal
  11/25/2023 12 AM PST             1.2            193         0              Normal
  11/25/2023 01 AM PST             1.2            193         0              Normal
  11/25/2023 02 AM PST             1.2            193         0              Normal
  11/25/2023 03 AM PST             1.2            193         0              Normal
  11/25/2023 04 AM PST             1.2            193         0              Normal
  11/25/2023 05 AM PST             1.2            193         0              Normal
  11/25/2023 06 AM PST             1.2            193         0              Normal
  11/25/2023 07 AM PST             1.2            193         0              Normal
  11/25/2023 08 AM PST             1.2            191         -              Normal
  11/25/2023 09 AM PST             1.2            191         0              Normal
  11/25/2023 10 AM PST             1.2            191         0              Normal
  11/25/2023 11 AM PST             1.2            191         0              Normal
  11/25/2023 12 PM PST             1.2            191         0              Normal
  11/25/2023 01 PM PST             1.2            191         0              Normal
  11/25/2023 02 PM PST             1.2            191         0              Normal
  11/25/2023 03 PM PST             1.2            191         0              Normal
  11/25/2023 04 PM PST             1.2            191         0              Normal
  11/25/2023 05 PM PST             1.2            191         0              Normal
  11/25/2023 06 PM PST             1.2            191         0              Normal
  11/25/2023 07 PM PST             1.2            191         0              Normal
  11/25/2023 08 PM PST             1.2            191         0              Normal
  11/25/2023 09 PM PST             1.2            191         0              Normal
  11/25/2023 10 PM PST             1.2            191         0              Normal
  11/25/2023 11 PM PST             1.2            191         0              Normal
  11/26/2023 12 AM PST             1.2            191         0              Normal
  11/26/2023 01 AM PST             1.2            191         0              Normal
  11/26/2023 02 AM PST             1.2            188         -              Normal
  11/26/2023 03 AM PST             1.2            188         0              Normal
  11/26/2023 04 AM PST             1.2            188         0              Normal
  11/26/2023 05 AM PST             1.2            188         0              Normal
  11/26/2023 06 AM PST             1.2            188         0              Normal
  11/26/2023 07 AM PST             1.2            188         0              Normal
  11/26/2023 08 AM PST             1.2            188         0              Normal
  11/26/2023 09 AM PST             1.2            188         0              Normal
  11/26/2023 10 AM PST             1.2            188         0              Normal
  11/26/2023 11 AM PST             1.2            188         0              Normal
  11/26/2023 12 PM PST             1.2            188         0              Normal
  11/26/2023 01 PM PST             1.2            188         0              Normal
  11/26/2023 02 PM PST             1.2            188         0              Normal
  11/26/2023 03 PM PST             1.2            188         0              Normal
  11/26/2023 04 PM PST             1.2            188         0              Normal
  11/26/2023 05 PM PST             1.2            188         0              Normal
  11/26/2023 06 PM PST             1.2            188         0              Normal
  11/26/2023 07 PM PST             1.2            188         0              Normal
  11/26/2023 08 PM PST             1.2            188         0              Normal
  11/26/2023 09 PM PST             1.2            188         0              Normal
  11/26/2023 10 PM PST             1.2            188         0              Normal
  11/26/2023 11 PM PST             1.2            188         0              Normal
  11/27/2023 12 AM PST             1.2            188         0              Normal
  11/27/2023 01 AM PST             1.2            186         -              Normal
  11/27/2023 02 AM PST             1.2            186         0              Normal
  11/27/2023 03 AM PST             1.2            186         0              Normal
  11/27/2023 04 AM PST             1.2            186         0              Normal
  11/27/2023 05 AM PST             1.2            186         0              Normal
  11/27/2023 06 AM PST             1.2            186         0              Normal
  11/27/2023 07 AM PST             1.2            186         0              Normal
  11/27/2023 08 AM PST             1.2            186         0              Normal
  11/27/2023 09 AM PST             1.2            186         0              Normal
  11/27/2023 10 AM PST             1.2            186         0              Normal
  11/27/2023 11 AM PST             1.2            186         0              Normal
  11/27/2023 12 PM PST             1.2            186         0              Normal
  11/27/2023 01 PM PST             1.2            186         0              Normal
  11/27/2023 02 PM PST             1.2            186         0              Normal
  11/27/2023 03 PM PST             1.2            186         0              Normal
  11/27/2023 04 PM PST             1.2            188         +              Normal
  11/27/2023 05 PM PST             1.2            186         -              Normal
  11/27/2023 06 PM PST             1.2            186         0              Normal
  11/27/2023 07 PM PST             1.2            186         0              Normal
  11/27/2023 08 PM PST             1.2            186         0              Normal
  11/27/2023 09 PM PST             1.2            186         0              Normal
  11/27/2023 10 PM PST             1.2            184         -              Normal
  11/27/2023 11 PM PST             1.2            184         0              Normal
  11/28/2023 12 AM PST             1.2            184         0              Normal
  11/28/2023 01 AM PST             1.2            184         0              Normal
  11/28/2023 02 AM PST             1.2            184         0              Normal
  11/28/2023 03 AM PST             1.2            184         0              Normal
  11/28/2023 04 AM PST             1.2            184         0              Normal
  11/28/2023 05 AM PST             1.2            184         0              Normal
  11/28/2023 06 AM PST             1.2            184         0              Normal
  11/28/2023 07 AM PST             1.2            184         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  11/28/2023 08 AM PST             1.2            184                        Normal
  11/28/2023 09 AM PST             1.2            184         0              Normal
  11/28/2023 10 AM PST             1.2            184         0              Normal
  11/28/2023 11 AM PST             1.2            184         0              Normal
  11/28/2023 12 PM PST             1.2            184         0              Normal
  11/28/2023 01 PM PST             1.2            184         0              Normal
  11/28/2023 02 PM PST             1.2            184         0              Normal
  11/28/2023 03 PM PST             1.2            184         0              Normal
  11/28/2023 04 PM PST             1.2            184         0              Normal
  11/28/2023 05 PM PST             1.2            184         0              Normal
  11/28/2023 06 PM PST             1.2            184         0              Normal
  11/28/2023 07 PM PST             1.2            184         0              Normal
  11/28/2023 08 PM PST             1.2            184         0              Normal
  11/28/2023 09 PM PST             1.2            184         0              Normal
  11/28/2023 10 PM PST             1.2            184         0              Normal
  11/28/2023 11 PM PST             1.2            184         0              Normal
  11/29/2023 12 AM PST             1.2            184         0              Normal
  11/29/2023 01 AM PST             1.2            184         0              Normal
  11/29/2023 02 AM PST             1.2            184         0              Normal
  11/29/2023 03 AM PST             1.2            184         0              Normal
  11/29/2023 04 AM PST             1.2            184         0              Normal
  11/29/2023 05 AM PST             1.2            184         0              Normal
  11/29/2023 06 AM PST             1.2            184         0              Normal
  11/29/2023 07 AM PST             1.2            186         +              Normal
  11/29/2023 08 AM PST             1.2            188         +              Normal
  11/29/2023 09 AM PST             1.2            191         +              Normal
  11/29/2023 10 AM PST             1.2            193         +              Normal
  11/29/2023 11 AM PST             1.2            196         +              Normal
  11/29/2023 12 PM PST             1.2            196         0              Normal
  11/29/2023 01 PM PST             1.2            198         +              Normal
  11/29/2023 02 PM PST             1.2            198         0              Normal
  11/29/2023 03 PM PST             1.2            198         0              Normal
  11/29/2023 04 PM PST             1.2            201         +              Normal
  11/29/2023 05 PM PST             1.2            201         0              Normal
  11/29/2023 06 PM PST             1.2            203         +              Normal
  11/29/2023 07 PM PST             1.2            203         0              Normal
  11/29/2023 08 PM PST             1.2            203         0              Normal
  11/29/2023 09 PM PST             1.2            206         +              Normal
  11/29/2023 10 PM PST             1.2            206         0              Normal
  11/29/2023 11 PM PST             1.2            206         0              Normal
  11/30/2023 12 AM PST             1.2            206         0              Normal
  11/30/2023 01 AM PST             1.2            206         0              Normal
  11/30/2023 02 AM PST             1.2            206         0              Normal
  11/30/2023 03 AM PST             1.2            206         0              Normal
  11/30/2023 04 AM PST             1.2            206         0              Normal
  11/30/2023 05 AM PST             1.2            203         -              Normal
  11/30/2023 06 AM PST             1.2            203         0              Normal
  11/30/2023 07 AM PST             1.2            203         0              Normal
  11/30/2023 08 AM PST             1.2            201         -              Normal
  11/30/2023 09 AM PST             1.2            201         0              Normal
  11/30/2023 10 AM PST             1.2            201         0              Normal
  11/30/2023 11 AM PST             1.2            198         -              Normal
  11/30/2023 12 PM PST             1.2            198         0              Normal
  11/30/2023 01 PM PST             1.2            196         -              Normal
  11/30/2023 02 PM PST             1.2            196         0              Normal
  11/30/2023 03 PM PST             1.2            196         0              Normal
  11/30/2023 04 PM PST             1.2            193         -              Normal
  11/30/2023 05 PM PST             1.2            193         0              Normal
  11/30/2023 06 PM PST             1.2            193         0              Normal
  11/30/2023 07 PM PST             1.2            191         -              Normal
  11/30/2023 08 PM PST             1.2            191         0              Normal
  11/30/2023 09 PM PST             1.2            191         0              Normal
  11/30/2023 10 PM PST             1.2            191         0              Normal
  11/30/2023 11 PM PST             1.2            188         -              Normal
  12/01/2023 12 AM PST             1.2            188         0              Normal
  12/01/2023 01 AM PST             1.2            188         0              Normal
  12/01/2023 02 AM PST             1.2            188         0              Normal
  12/01/2023 03 AM PST             1.2            186         -              Normal
  12/01/2023 04 AM PST             1.2            186         0              Normal
  12/01/2023 05 AM PST             1.2            186         0              Normal
  12/01/2023 06 AM PST             1.2            186         0              Normal
  12/01/2023 07 AM PST             1.2            186         0              Normal
  12/01/2023 08 AM PST             1.2            184         -              Normal
  12/01/2023 09 AM PST             1.2            184         0              Normal
  12/01/2023 10 AM PST             1.2            184         0              Normal
  12/01/2023 11 AM PST             1.2            184         0              Normal
  12/01/2023 12 PM PST             1.2            184         0              Normal
  12/01/2023 01 PM PST             1.2            184         0              Normal
  12/01/2023 02 PM PST             1.2            184         0              Normal
  12/01/2023 03 PM PST             1.2            184         0              Normal
  12/01/2023 04 PM PST             1.2            184         0              Normal
  12/01/2023 05 PM PST             1.2            184         0              Normal
  12/01/2023 06 PM PST             1.2            184         0              Normal
  12/01/2023 07 PM PST             1.2            184         0              Normal
  12/01/2023 08 PM PST             1.2            184         0              Normal
  12/01/2023 09 PM PST             1.2            184         0              Normal
  12/01/2023 10 PM PST             1.1            181         -              Normal
  12/01/2023 11 PM PST             1.1            181         0              Normal
  12/02/2023 12 AM PST             1.1            181         0              Normal
  12/02/2023 01 AM PST             1.2            184         +              Normal
  12/02/2023 02 AM PST             1.2            184         0              Normal
  12/02/2023 03 AM PST             1.2            184         0              Normal
  12/02/2023 04 AM PST             1.2            184         0              Normal
  12/02/2023 05 AM PST             1.2            184         0              Normal
  12/02/2023 06 AM PST             1.2            184         0              Normal
  12/02/2023 07 AM PST             1.2            184         0              Normal
  12/02/2023 08 AM PST             1.2            184         0              Normal
  12/02/2023 09 AM PST             1.2            184         0              Normal
  12/02/2023 10 AM PST             1.2            184         0              Normal
  12/02/2023 11 AM PST             1.2            184         0              Normal
  12/02/2023 12 PM PST             1.2            186         +              Normal
  12/02/2023 01 PM PST             1.2            186         0              Normal
  12/02/2023 02 PM PST             1.2            186         0              Normal
  12/02/2023 03 PM PST             1.2            186         0              Normal
  12/02/2023 04 PM PST             1.2            186         0              Normal
  12/02/2023 05 PM PST             1.2            186         0              Normal
  12/02/2023 06 PM PST             1.2            188         +              Normal
  12/02/2023 07 PM PST             1.2            188         0              Normal
  12/02/2023 08 PM PST             1.2            188         0              Normal
  12/02/2023 09 PM PST             1.2            188         0              Normal
  12/02/2023 10 PM PST             1.2            188         0              Normal
  12/02/2023 11 PM PST             1.2            191         +              Normal
  12/03/2023 12 AM PST             1.2            191         0              Normal
  12/03/2023 01 AM PST             1.2            191         0              Normal
  12/03/2023 02 AM PST             1.2            191         0              Normal
  12/03/2023 03 AM PST             1.2            191         0              Normal
  12/03/2023 04 AM PST             1.2            191         0              Normal
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) of a foot.
# NOTE 2: Flows are rounded to the nearest (1) cfs.
# NOTE 3: Trends are determined using hourly change in unrounded stage and flow.
# NOTE 4: Maximum Values are determined using unrounded stage and flow.