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

NAPA RIVER - SAINT HELENA (SHEC1)
Latitude: 38.51º NLongitude: 122.45º WElevation: 195 Feet
Location: Napa County in CaliforniaRiver Group: Russian Napa
Issuance Time: Nov 23 2014 at 8:46 AM PSTNext Issuance: Nov 24 2014 at 9:00 AM PST
Monitor Stage: N/A Flood Stage: 16.0 Feet

# Tabular River Observed & Forecast - Hydrograph Information
#
# File Generation Time:  11/23/2014  08:47 AM PST
# Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  11/22/2014 07 AM PST
# Maximum Observed Stage:                       0.7 Feet
# Maximum Observed Flow:                        24 cfs
#
# Earliest Date & Time of Maximum Forecast:     11/23/2014 09 AM PST
# Maximum Forecast Stage:                       0.2 Feet
# Maximum Forecast Flow:                        11 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  11/18/2014 08 AM PST             0.0              0                        Normal
  11/18/2014 09 AM PST             0.0              0         0              Normal
  11/18/2014 10 AM PST             0.0              0         0              Normal
  11/18/2014 11 AM PST             0.0              0         0              Normal
  11/18/2014 12 PM PST             0.0              0         0              Normal
  11/18/2014 01 PM PST             0.0              0         0              Normal
  11/18/2014 02 PM PST             0.0              0         0              Normal
  11/18/2014 03 PM PST             0.0              0         0              Normal
  11/18/2014 04 PM PST             0.0              0         0              Normal
  11/18/2014 05 PM PST             0.0              0         0              Normal
  11/18/2014 06 PM PST             0.0              0         0              Normal
  11/18/2014 07 PM PST             0.0              0         0              Normal
  11/18/2014 08 PM PST             0.0              0         0              Normal
  11/18/2014 09 PM PST             0.0              0         0              Normal
  11/18/2014 10 PM PST             0.0              0         0              Normal
  11/18/2014 11 PM PST             0.0              0         0              Normal
  11/19/2014 12 AM PST             0.0              0         0              Normal
  11/19/2014 01 AM PST             0.0              0         0              Normal
  11/19/2014 02 AM PST             0.0              0         0              Normal
  11/19/2014 03 AM PST             0.0              0         0              Normal
  11/19/2014 04 AM PST             0.0              0         0              Normal
  11/19/2014 05 AM PST             0.0              0         0              Normal
  11/19/2014 06 AM PST             0.0              0         0              Normal
  11/19/2014 07 AM PST             0.0              0         0              Normal
  11/19/2014 08 AM PST             0.0              0         0              Normal
  11/19/2014 09 AM PST             0.0              0         0              Normal
  11/19/2014 10 AM PST             0.0              1         +              Normal
  11/19/2014 11 AM PST             0.0              1         0              Normal
  11/19/2014 12 PM PST             0.0              1         0              Normal
  11/19/2014 01 PM PST             0.0              2         +              Normal
  11/19/2014 02 PM PST             0.0              3         +              Normal
  11/19/2014 03 PM PST             0.0              4         +              Normal
  11/19/2014 04 PM PST             0.0              5         +              Normal
  11/19/2014 05 PM PST             0.0              7         +              Normal
  11/19/2014 06 PM PST             0.0              8         +              Normal
  11/19/2014 07 PM PST             0.0              9         +              Normal
  11/19/2014 08 PM PST             0.0              9         0              Normal
  11/19/2014 09 PM PST             0.1             10         +              Normal
  11/19/2014 10 PM PST             0.1             10         0              Normal
  11/19/2014 11 PM PST             0.2             11         +              Normal
  11/20/2014 12 AM PST             0.2             11         0              Normal
  11/20/2014 01 AM PST             0.1             10         -              Normal
  11/20/2014 02 AM PST             0.1             10         0              Normal
  11/20/2014 03 AM PST             0.0              9         -              Normal
  11/20/2014 04 AM PST             0.0              8         -              Normal
  11/20/2014 05 AM PST             0.0              7         -              Normal
  11/20/2014 06 AM PST             0.0              6         -              Normal
  11/20/2014 07 AM PST             0.0              5         -              Normal
  11/20/2014 08 AM PST             0.0              4         -              Normal
  11/20/2014 09 AM PST             0.0              4         0              Normal
  11/20/2014 10 AM PST             0.0              3         -              Normal
  11/20/2014 11 AM PST             0.0              3         0              Normal
  11/20/2014 12 PM PST             0.0              2         -              Normal
  11/20/2014 01 PM PST             0.0              2         0              Normal
  11/20/2014 02 PM PST             0.0              2         0              Normal
  11/20/2014 03 PM PST             0.0              2         0              Normal
  11/20/2014 04 PM PST             0.0              2         0              Normal
  11/20/2014 05 PM PST             0.0              2         0              Normal
  11/20/2014 06 PM PST             0.0              3         +              Normal
  11/20/2014 07 PM PST             0.0              4         +              Normal
  11/20/2014 08 PM PST             0.0              5         +              Normal
  11/20/2014 09 PM PST             0.0              7         +              Normal
  11/20/2014 10 PM PST             0.0              8         +              Normal
  11/20/2014 11 PM PST             0.0              9         +              Normal
  11/21/2014 12 AM PST             0.1             10         +              Normal
  11/21/2014 01 AM PST             0.1             10         0              Normal
  11/21/2014 02 AM PST             0.1             10         0              Normal
  11/21/2014 03 AM PST             0.0              9         -              Normal
  11/21/2014 04 AM PST             0.0              8         -              Normal
  11/21/2014 05 AM PST             0.0              7         -              Normal
  11/21/2014 06 AM PST             0.0              6         -              Normal
  11/21/2014 07 AM PST             0.0              5         -              Normal
  11/21/2014 08 AM PST             0.0              5         0              Normal
  11/21/2014 09 AM PST             0.0              4         -              Normal
  11/21/2014 10 AM PST             0.0              4         0              Normal
  11/21/2014 11 AM PST             0.0              4         0              Normal
  11/21/2014 12 PM PST             0.0              4         0              Normal
  11/21/2014 01 PM PST             0.0              4         0              Normal
  11/21/2014 02 PM PST             0.0              4         0              Normal
  11/21/2014 03 PM PST             0.0              4         0              Normal
  11/21/2014 04 PM PST             0.0              5         +              Normal
  11/21/2014 05 PM PST             0.0              5         0              Normal
  11/21/2014 06 PM PST             0.0              5         0              Normal
  11/21/2014 07 PM PST             0.0              6         +              Normal
  11/21/2014 08 PM PST             0.0              6         0              Normal
  11/21/2014 09 PM PST             0.0              6         0              Normal
  11/21/2014 10 PM PST             0.0              7         +              Normal
  11/21/2014 11 PM PST             0.0              7         0              Normal
  11/22/2014 12 AM PST             0.0              7         0              Normal
  11/22/2014 01 AM PST             0.0              8         +              Normal
  11/22/2014 02 AM PST             0.0              8         0              Normal
  11/22/2014 03 AM PST             0.0              9         +              Normal
  11/22/2014 04 AM PST             0.0              9         0              Normal
  11/22/2014 05 AM PST             0.1             10         +              Normal
  11/22/2014 06 AM PST             0.5             13         +              Normal
  11/22/2014 07 AM PST             0.7             24         +              Normal
  11/22/2014 08 AM PST             0.2             11         -              Normal
  11/22/2014 09 AM PST             0.1             10         -              Normal
  11/22/2014 10 AM PST             0.1             10         0              Normal
  11/22/2014 11 AM PST             0.0              8         -              Normal
  11/22/2014 12 PM PST             0.0              7         -              Normal
  11/22/2014 01 PM PST             0.0              6         -              Normal
  11/22/2014 02 PM PST             0.0              5         -              Normal
  11/22/2014 03 PM PST             0.0              7         +              Normal
  11/22/2014 04 PM PST             0.0              8         +              Normal
  11/22/2014 05 PM PST             0.0              8         0              Normal
  11/22/2014 06 PM PST             0.0              8         0              Normal
  11/22/2014 07 PM PST             0.0              8         0              Normal
  11/22/2014 08 PM PST             0.0              8         0              Normal
  11/22/2014 09 PM PST             0.0              8         0              Normal
  11/22/2014 10 PM PST             0.0              8         0              Normal
  11/22/2014 11 PM PST             0.2             11         +              Normal
  11/23/2014 12 AM PST             0.2             11         0              Normal
  11/23/2014 01 AM PST             0.5             13         +              Normal
  11/23/2014 02 AM PST             0.6             15         +              Normal
  11/23/2014 03 AM PST             0.6             15         0              Normal
  11/23/2014 04 AM PST             0.5             14         -              Normal
  11/23/2014 05 AM PST             0.5             14         0              Normal
  11/23/2014 06 AM PST             0.5             14         0              Normal
  11/23/2014 07 AM PST             0.5             13         -              Normal
  11/23/2014 08 AM PST             0.5             12         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  11/23/2014 09 AM PST             0.2             11                        Normal
  11/23/2014 10 AM PST             0.1             10         -              Normal
  11/23/2014 11 AM PST             0.0              9         -              Normal
  11/23/2014 12 PM PST             0.0              9         0              Normal
  11/23/2014 01 PM PST             0.0              8         -              Normal
  11/23/2014 02 PM PST             0.0              7         -              Normal
  11/23/2014 03 PM PST             0.0              7         0              Normal
  11/23/2014 04 PM PST             0.0              6         -              Normal
  11/23/2014 05 PM PST             0.0              6         0              Normal
  11/23/2014 06 PM PST             0.0              5         -              Normal
  11/23/2014 07 PM PST             0.0              4         -              Normal
  11/23/2014 08 PM PST             0.0              4         0              Normal
  11/23/2014 09 PM PST             0.0              4         0              Normal
  11/23/2014 10 PM PST             0.0              3         -              Normal
  11/23/2014 11 PM PST             0.0              3         0              Normal
  11/24/2014 12 AM PST             0.0              2         -              Normal
  11/24/2014 01 AM PST             0.0              2         0              Normal
  11/24/2014 02 AM PST             0.0              1         -              Normal
  11/24/2014 03 AM PST             0.0              1         0              Normal
  11/24/2014 04 AM PST             0.0              1         0              Normal
  11/24/2014 05 AM PST             0.0              1         0              Normal
  11/24/2014 06 AM PST             0.0              1         0              Normal
  11/24/2014 07 AM PST             0.0              1         0              Normal
  11/24/2014 08 AM PST             0.0              1         0              Normal
  11/24/2014 09 AM PST             0.0              1         0              Normal
  11/24/2014 10 AM PST             0.0              1         0              Normal
  11/24/2014 11 AM PST             0.0              1         0              Normal
  11/24/2014 12 PM PST             0.0              1         0              Normal
  11/24/2014 01 PM PST             0.0              1         0              Normal
  11/24/2014 02 PM PST             0.0              1         0              Normal
  11/24/2014 03 PM PST             0.0              1         0              Normal
  11/24/2014 04 PM PST             0.0              1         0              Normal
  11/24/2014 05 PM PST             0.0              1         0              Normal
  11/24/2014 06 PM PST             0.0              1         0              Normal
  11/24/2014 07 PM PST             0.0              1         0              Normal
  11/24/2014 08 PM PST             0.0              1         0              Normal
  11/24/2014 09 PM PST             0.0              1         0              Normal
  11/24/2014 10 PM PST             0.0              1         0              Normal
  11/24/2014 11 PM PST             0.0              1         0              Normal
  11/25/2014 12 AM PST             0.0              1         0              Normal
  11/25/2014 01 AM PST             0.0              1         0              Normal
  11/25/2014 02 AM PST             0.0              1         0              Normal
  11/25/2014 03 AM PST             0.0              1         0              Normal
  11/25/2014 04 AM PST             0.0              1         0              Normal
  11/25/2014 05 AM PST             0.0              1         0              Normal
  11/25/2014 06 AM PST             0.0              1         0              Normal
  11/25/2014 07 AM PST             0.0              1         0              Normal
  11/25/2014 08 AM PST             0.0              1         0              Normal
  11/25/2014 09 AM PST             0.0              1         0              Normal
  11/25/2014 10 AM PST             0.0              1         0              Normal
  11/25/2014 11 AM PST             0.0              1         0              Normal
  11/25/2014 12 PM PST             0.0              1         0              Normal
  11/25/2014 01 PM PST             0.0              1         0              Normal
  11/25/2014 02 PM PST             0.0              1         0              Normal
  11/25/2014 03 PM PST             0.0              1         0              Normal
  11/25/2014 04 PM PST             0.0              1         0              Normal
  11/25/2014 05 PM PST             0.0              1         0              Normal
  11/25/2014 06 PM PST             0.0              1         0              Normal
  11/25/2014 07 PM PST             0.0              1         0              Normal
  11/25/2014 08 PM PST             0.0              1         0              Normal
  11/25/2014 09 PM PST             0.0              1         0              Normal
  11/25/2014 10 PM PST             0.0              1         0              Normal
  11/25/2014 11 PM PST             0.0              1         0              Normal
  11/26/2014 12 AM PST             0.0              1         0              Normal
  11/26/2014 01 AM PST             0.0              1         0              Normal
  11/26/2014 02 AM PST             0.0              1         0              Normal
  11/26/2014 03 AM PST             0.0              1         0              Normal
  11/26/2014 04 AM PST             0.0              1         0              Normal
  11/26/2014 05 AM PST             0.0              1         0              Normal
  11/26/2014 06 AM PST             0.0              1         0              Normal
  11/26/2014 07 AM PST             0.0              1         0              Normal
  11/26/2014 08 AM PST             0.0              1         0              Normal
  11/26/2014 09 AM PST             0.0              1         0              Normal
  11/26/2014 10 AM PST             0.0              1         0              Normal
  11/26/2014 11 AM PST             0.0              1         0              Normal
  11/26/2014 12 PM PST             0.0              1         0              Normal
  11/26/2014 01 PM PST             0.0              1         0              Normal
  11/26/2014 02 PM PST             0.0              1         0              Normal
  11/26/2014 03 PM PST             0.0              1         0              Normal
  11/26/2014 04 PM PST             0.0              1         0              Normal
  11/26/2014 05 PM PST             0.0              1         0              Normal
  11/26/2014 06 PM PST             0.0              1         0              Normal
  11/26/2014 07 PM PST             0.0              1         0              Normal
  11/26/2014 08 PM PST             0.0              1         0              Normal
  11/26/2014 09 PM PST             0.0              1         0              Normal
  11/26/2014 10 PM PST             0.0              1         0              Normal
  11/26/2014 11 PM PST             0.0              1         0              Normal
  11/27/2014 12 AM PST             0.0              1         0              Normal
  11/27/2014 01 AM PST             0.0              1         0              Normal
  11/27/2014 02 AM PST             0.0              1         0              Normal
  11/27/2014 03 AM PST             0.0              1         0              Normal
  11/27/2014 04 AM PST             0.0              1         0              Normal
  11/27/2014 05 AM PST             0.0              1         0              Normal
  11/27/2014 06 AM PST             0.0              1         0              Normal
  11/27/2014 07 AM PST             0.0              1         0              Normal
  11/27/2014 08 AM PST             0.0              1         0              Normal
  11/27/2014 09 AM PST             0.0              1         0              Normal
  11/27/2014 10 AM PST             0.0              1         0              Normal
  11/27/2014 11 AM PST             0.0              1         0              Normal
  11/27/2014 12 PM PST             0.0              1         0              Normal
  11/27/2014 01 PM PST             0.0              1         0              Normal
  11/27/2014 02 PM PST             0.0              1         0              Normal
  11/27/2014 03 PM PST             0.0              1         0              Normal
  11/27/2014 04 PM PST             0.0              1         0              Normal
  11/27/2014 05 PM PST             0.0              1         0              Normal
  11/27/2014 06 PM PST             0.0              1         0              Normal
  11/27/2014 07 PM PST             0.0              1         0              Normal
  11/27/2014 08 PM PST             0.0              1         0              Normal
  11/27/2014 09 PM PST             0.0              1         0              Normal
  11/27/2014 10 PM PST             0.0              1         0              Normal
  11/27/2014 11 PM PST             0.0              1         0              Normal
  11/28/2014 12 AM PST             0.0              1         0              Normal
  11/28/2014 01 AM PST             0.0              1         0              Normal
  11/28/2014 02 AM PST             0.0              1         0              Normal
  11/28/2014 03 AM PST             0.0              1         0              Normal
  11/28/2014 04 AM PST             0.0              1         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/or flow.
# NOTE 4: Maximum Values are determined using unrounded stage and/or flow.