PUTAH CREEK - GUENOC (PCGC1)
Latitude: 38.78º NLongitude: 122.52º WElevation: 914 FeetForecast Type: Unofficial Location
Location: Lake County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Cache Putah
Issuance Time: Nov 11 2026 at 8:02 AM PSTNext Issuance: Nov 12 2026 at 9:00 AM PST
Action: 19.0 FeetMinor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Putah Creek - Guenoc (PCGC1)
#
# File Generation Time:  11/11/2026 at 08:04 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  11/11/2026 at 05:00 AM PST
# Maximum Observed Stage:                       3.91 Feet
# Maximum Observed Flow:                        0 cfs
#
# Earliest Date & Time of Maximum Forecast:     11/16/2026 at 04:00 AM PST
# Maximum Forecast Stage:                       4.59 Feet
# Maximum Forecast Flow:                        12 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  11/06/2026 08 AM PST            3.88              0                        Normal
  11/06/2026 09 AM PST            3.88              0         0              Normal
  11/06/2026 10 AM PST            3.88              0         0              Normal
  11/06/2026 11 AM PST            3.88              0         0              Normal
  11/06/2026 12 PM PST            3.88              0         0              Normal
  11/06/2026 01 PM PST            3.88              0         0              Normal
  11/06/2026 02 PM PST            3.88              0         0              Normal
  11/06/2026 03 PM PST            3.88              0         0              Normal
  11/06/2026 04 PM PST            3.88              0         0              Normal
  11/06/2026 05 PM PST            3.88              0         0              Normal
  11/06/2026 06 PM PST            3.88              0         0              Normal
  11/06/2026 07 PM PST            3.88              0         0              Normal
  11/06/2026 08 PM PST            3.88              0         0              Normal
  11/06/2026 09 PM PST            3.88              0         0              Normal
  11/06/2026 10 PM PST            3.88              0         0              Normal
  11/06/2026 11 PM PST            3.88              0         0              Normal
  11/07/2026 12 AM PST            3.88              0         0              Normal
  11/07/2026 01 AM PST            3.88              0         0              Normal
  11/07/2026 02 AM PST            3.88              0         0              Normal
  11/07/2026 03 AM PST            3.88              0         0              Normal
  11/07/2026 04 AM PST            3.88              0         0              Normal
  11/07/2026 05 AM PST            3.88              0         0              Normal
  11/07/2026 06 AM PST            3.88              0         0              Normal
  11/07/2026 07 AM PST            3.88              0         0              Normal
  11/07/2026 08 AM PST            3.88              0         0              Normal
  11/07/2026 09 AM PST            3.88              0         0              Normal
  11/07/2026 10 AM PST            3.88              0         0              Normal
  11/07/2026 11 AM PST            3.88              0         0              Normal
  11/07/2026 12 PM PST            3.88              0         0              Normal
  11/07/2026 01 PM PST            3.88              0         0              Normal
  11/07/2026 02 PM PST            3.88              0         0              Normal
  11/07/2026 03 PM PST            3.88              0         0              Normal
  11/07/2026 04 PM PST            3.88              0         0              Normal
  11/07/2026 05 PM PST            3.88              0         0              Normal
  11/07/2026 06 PM PST            3.88              0         0              Normal
  11/07/2026 07 PM PST            3.88              0         0              Normal
  11/07/2026 08 PM PST            3.88              0         0              Normal
  11/07/2026 09 PM PST            3.88              0         0              Normal
  11/07/2026 10 PM PST            3.88              0         0              Normal
  11/07/2026 11 PM PST            3.88              0         0              Normal
  11/08/2026 12 AM PST            3.88              0         0              Normal
  11/08/2026 01 AM PST            3.88              0         0              Normal
  11/08/2026 02 AM PST            3.88              0         0              Normal
  11/08/2026 03 AM PST            3.88              0         0              Normal
  11/08/2026 04 AM PST            3.88              0         0              Normal
  11/08/2026 05 AM PST            3.88              0         0              Normal
  11/08/2026 06 AM PST            3.88              0         0              Normal
  11/08/2026 07 AM PST            3.88              0         0              Normal
  11/08/2026 08 AM PST            3.88              0         0              Normal
  11/08/2026 09 AM PST            3.88              0         0              Normal
  11/08/2026 10 AM PST            3.88              0         0              Normal
  11/08/2026 11 AM PST            3.88              0         0              Normal
  11/08/2026 12 PM PST            3.88              0         0              Normal
  11/08/2026 01 PM PST            3.88              0         0              Normal
  11/08/2026 02 PM PST            3.88              0         0              Normal
  11/08/2026 03 PM PST            3.88              0         0              Normal
  11/08/2026 04 PM PST            3.88              0         0              Normal
  11/08/2026 05 PM PST            3.88              0         0              Normal
  11/08/2026 06 PM PST            3.88              0         0              Normal
  11/08/2026 07 PM PST            3.88              0         0              Normal
  11/08/2026 08 PM PST            3.88              0         0              Normal
  11/08/2026 09 PM PST            3.88              0         0              Normal
  11/08/2026 10 PM PST            3.88              0         0              Normal
  11/08/2026 11 PM PST            3.88              0         0              Normal
  11/09/2026 12 AM PST            3.88              0         0              Normal
  11/09/2026 01 AM PST            3.88              0         0              Normal
  11/09/2026 02 AM PST            3.88              0         0              Normal
  11/09/2026 03 AM PST            3.88              0         0              Normal
  11/09/2026 04 AM PST            3.88              0         0              Normal
  11/09/2026 05 AM PST            3.88              0         0              Normal
  11/09/2026 06 AM PST            3.88              0         0              Normal
  11/09/2026 07 AM PST            3.88              0         0              Normal
  11/09/2026 08 AM PST            3.88              0         0              Normal
  11/09/2026 09 AM PST            3.88              0         0              Normal
  11/09/2026 10 AM PST            3.88              0         0              Normal
  11/09/2026 11 AM PST            3.88              0         0              Normal
  11/09/2026 12 PM PST            3.88              0         0              Normal
  11/09/2026 01 PM PST            3.88              0         0              Normal
  11/09/2026 02 PM PST            3.88              0         0              Normal
  11/09/2026 03 PM PST            3.88              0         0              Normal
  11/09/2026 04 PM PST            3.88              0         0              Normal
  11/09/2026 05 PM PST            3.88              0         0              Normal
  11/09/2026 06 PM PST            3.88              0         0              Normal
  11/09/2026 07 PM PST            3.88              0         0              Normal
  11/09/2026 08 PM PST            3.88              0         0              Normal
  11/09/2026 09 PM PST            3.88              0         0              Normal
  11/09/2026 10 PM PST            3.88              0         0              Normal
  11/09/2026 11 PM PST            3.88              0         0              Normal
  11/10/2026 12 AM PST            3.88              0         0              Normal
  11/10/2026 01 AM PST            3.88              0         0              Normal
  11/10/2026 02 AM PST            3.88              0         0              Normal
  11/10/2026 03 AM PST            3.88              0         0              Normal
  11/10/2026 04 AM PST            3.88              0         0              Normal
  11/10/2026 05 AM PST            3.88              0         0              Normal
  11/10/2026 06 AM PST            3.88              0         0              Normal
  11/10/2026 07 AM PST            3.88              0         0              Normal
  11/10/2026 08 AM PST            3.88              0         0              Normal
  11/10/2026 09 AM PST            3.88              0         0              Normal
  11/10/2026 10 AM PST            3.88              0         0              Normal
  11/10/2026 11 AM PST            3.88              0         0              Normal
  11/10/2026 12 PM PST            3.88              0         0              Normal
  11/10/2026 01 PM PST            3.88              0         0              Normal
  11/10/2026 02 PM PST            3.88              0         0              Normal
  11/10/2026 03 PM PST            3.88              0         0              Normal
  11/10/2026 04 PM PST            3.88              0         0              Normal
  11/10/2026 05 PM PST            3.88              0         0              Normal
  11/10/2026 06 PM PST            3.88              0         0              Normal
  11/10/2026 07 PM PST            3.88              0         0              Normal
  11/10/2026 08 PM PST            3.88              0         0              Normal
  11/10/2026 09 PM PST            3.88              0         0              Normal
  11/10/2026 10 PM PST            3.88              0         0              Normal
  11/10/2026 11 PM PST            3.88              0         0              Normal
  11/11/2026 12 AM PST            3.88              0         0              Normal
  11/11/2026 01 AM PST            3.88              0         0              Normal
  11/11/2026 02 AM PST            3.88              0         0              Normal
  11/11/2026 03 AM PST            3.89              0         +              Normal
  11/11/2026 04 AM PST            3.89              0         0              Normal
  11/11/2026 05 AM PST            3.91              0         +              Normal
  11/11/2026 06 AM PST            3.88              0         -              Normal
  11/11/2026 07 AM PST            3.88              0         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  11/11/2026 08 AM PST            3.88              0                        Normal
  11/11/2026 09 AM PST            3.88              0         0              Normal
  11/11/2026 10 AM PST            3.88              0         0              Normal
  11/11/2026 11 AM PST            3.88              0         0              Normal
  11/11/2026 12 PM PST            3.88              0         0              Normal
  11/11/2026 01 PM PST            3.88              0         0              Normal
  11/11/2026 02 PM PST            3.88              0         0              Normal
  11/11/2026 03 PM PST            3.88              0         0              Normal
  11/11/2026 04 PM PST            3.88              0         0              Normal
  11/11/2026 05 PM PST            3.88              0         0              Normal
  11/11/2026 06 PM PST            3.88              0         0              Normal
  11/11/2026 07 PM PST            3.88              0         0              Normal
  11/11/2026 08 PM PST            3.88              0         0              Normal
  11/11/2026 09 PM PST            3.88              0         0              Normal
  11/11/2026 10 PM PST            3.88              0         0              Normal
  11/11/2026 11 PM PST            3.88              0         0              Normal
  11/12/2026 12 AM PST            3.88              0         0              Normal
  11/12/2026 01 AM PST            3.88              0         0              Normal
  11/12/2026 02 AM PST            3.88              0         0              Normal
  11/12/2026 03 AM PST            3.88              0         0              Normal
  11/12/2026 04 AM PST            3.88              0         0              Normal
  11/12/2026 05 AM PST            3.88              0         0              Normal
  11/12/2026 06 AM PST            3.88              0         0              Normal
  11/12/2026 07 AM PST            3.88              0         0              Normal
  11/12/2026 08 AM PST            3.88              0         0              Normal
  11/12/2026 09 AM PST            3.88              0         0              Normal
  11/12/2026 10 AM PST            3.88              0         0              Normal
  11/12/2026 11 AM PST            3.88              0         0              Normal
  11/12/2026 12 PM PST            3.88              0         0              Normal
  11/12/2026 01 PM PST            3.88              0         0              Normal
  11/12/2026 02 PM PST            3.88              0         0              Normal
  11/12/2026 03 PM PST            3.88              0         0              Normal
  11/12/2026 04 PM PST            3.88              0         0              Normal
  11/12/2026 05 PM PST            3.88              0         0              Normal
  11/12/2026 06 PM PST            3.88              0         0              Normal
  11/12/2026 07 PM PST            3.88              0         0              Normal
  11/12/2026 08 PM PST            3.88              0         0              Normal
  11/12/2026 09 PM PST            3.88              0         0              Normal
  11/12/2026 10 PM PST            3.88              0         0              Normal
  11/12/2026 11 PM PST            3.88              0         0              Normal
  11/13/2026 12 AM PST            3.88              0         0              Normal
  11/13/2026 01 AM PST            3.88              0         0              Normal
  11/13/2026 02 AM PST            3.88              0         0              Normal
  11/13/2026 03 AM PST            3.88              0         0              Normal
  11/13/2026 04 AM PST            3.88              0         0              Normal
  11/13/2026 05 AM PST            3.88              0         0              Normal
  11/13/2026 06 AM PST            3.88              0         0              Normal
  11/13/2026 07 AM PST            3.88              0         0              Normal
  11/13/2026 08 AM PST            3.88              0         0              Normal
  11/13/2026 09 AM PST            3.88              0         0              Normal
  11/13/2026 10 AM PST            3.92              0         +              Normal
  11/13/2026 11 AM PST            4.00              0         +              Normal
  11/13/2026 12 PM PST            4.08              1         +              Normal
  11/13/2026 01 PM PST            4.15              1         +              Normal
  11/13/2026 02 PM PST            4.21              2         +              Normal
  11/13/2026 03 PM PST            4.26              3         +              Normal
  11/13/2026 04 PM PST            4.30              3         +              Normal
  11/13/2026 05 PM PST            4.34              4         +              Normal
  11/13/2026 06 PM PST            4.38              5         +              Normal
  11/13/2026 07 PM PST            4.42              6         +              Normal
  11/13/2026 08 PM PST            4.46              7         +              Normal
  11/13/2026 09 PM PST            4.49              8         +              Normal
  11/13/2026 10 PM PST            4.51              9         +              Normal
  11/13/2026 11 PM PST            4.53             10         +              Normal
  11/14/2026 12 AM PST            4.53             10         0              Normal
  11/14/2026 01 AM PST            4.53             10         0              Normal
  11/14/2026 02 AM PST            4.52              9         -              Normal
  11/14/2026 03 AM PST            4.51              9         -              Normal
  11/14/2026 04 AM PST            4.50              9         -              Normal
  11/14/2026 05 AM PST            4.49              8         -              Normal
  11/14/2026 06 AM PST            4.48              8         -              Normal
  11/14/2026 07 AM PST            4.48              8         0              Normal
  11/14/2026 08 AM PST            4.47              8         -              Normal
  11/14/2026 09 AM PST            4.46              7         -              Normal
  11/14/2026 10 AM PST            4.46              7         0              Normal
  11/14/2026 11 AM PST            4.45              7         -              Normal
  11/14/2026 12 PM PST            4.45              7         0              Normal
  11/14/2026 01 PM PST            4.45              7         0              Normal
  11/14/2026 02 PM PST            4.45              7         0              Normal
  11/14/2026 03 PM PST            4.44              7         -              Normal
  11/14/2026 04 PM PST            4.44              7         0              Normal
  11/14/2026 05 PM PST            4.45              7         +              Normal
  11/14/2026 06 PM PST            4.45              7         0              Normal
  11/14/2026 07 PM PST            4.45              7         0              Normal
  11/14/2026 08 PM PST            4.44              7         -              Normal
  11/14/2026 09 PM PST            4.44              7         0              Normal
  11/14/2026 10 PM PST            4.44              7         0              Normal
  11/14/2026 11 PM PST            4.44              7         0              Normal
  11/15/2026 12 AM PST            4.44              7         0              Normal
  11/15/2026 01 AM PST            4.44              7         0              Normal
  11/15/2026 02 AM PST            4.44              7         0              Normal
  11/15/2026 03 AM PST            4.44              7         0              Normal
  11/15/2026 04 AM PST            4.44              7         0              Normal
  11/15/2026 05 AM PST            4.44              7         0              Normal
  11/15/2026 06 AM PST            4.44              7         0              Normal
  11/15/2026 07 AM PST            4.44              7         0              Normal
  11/15/2026 08 AM PST            4.44              7         0              Normal
  11/15/2026 09 AM PST            4.44              7         0              Normal
  11/15/2026 10 AM PST            4.44              7         0              Normal
  11/15/2026 11 AM PST            4.44              7         0              Normal
  11/15/2026 12 PM PST            4.44              7         0              Normal
  11/15/2026 01 PM PST            4.44              7         0              Normal
  11/15/2026 02 PM PST            4.45              7         +              Normal
  11/15/2026 03 PM PST            4.45              7         0              Normal
  11/15/2026 04 PM PST            4.45              7         0              Normal
  11/15/2026 05 PM PST            4.46              7         +              Normal
  11/15/2026 06 PM PST            4.47              8         +              Normal
  11/15/2026 07 PM PST            4.48              8         +              Normal
  11/15/2026 08 PM PST            4.50              9         +              Normal
  11/15/2026 09 PM PST            4.51              9         +              Normal
  11/15/2026 10 PM PST            4.52              9         +              Normal
  11/15/2026 11 PM PST            4.53             10         +              Normal
  11/16/2026 12 AM PST            4.54             10         +              Normal
  11/16/2026 01 AM PST            4.56             11         +              Normal
  11/16/2026 02 AM PST            4.57             11         +              Normal
  11/16/2026 03 AM PST            4.58             12         +              Normal
  11/16/2026 04 AM PST            4.59             12         +              Normal
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) 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.