National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service
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NAPA RIVER - SAINT HELENA (SHEC1)
Latitude: 38.51º NLongitude: 122.45º WElevation: 195 Feet
Location: Napa County in CaliforniaRiver Group: Russian Napa
Issuance Time: Feb 05 2016 at 12:49 PM PSTNext Issuance: Feb 06 2016 at 9:00 AM PST
Monitor Stage: N/A Flood Stage: 16.0 Feet

# Tabular River Observed & Forecast - Hydrograph Information
#
# File Generation Time:  02/05/2016  12:50 PM PST
# Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  01/31/2016 12 PM PST
# Maximum Observed Stage:                       2.1 Feet
# Maximum Observed Flow:                        100 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/05/2016 01 PM PST
# Maximum Forecast Stage:                       1.7 Feet
# Maximum Forecast Flow:                        52 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  01/31/2016 12 PM PST             2.1            100                        Normal
  01/31/2016 01 PM PST             2.1             99         -              Normal
  01/31/2016 02 PM PST             2.1             99         0              Normal
  01/31/2016 03 PM PST             2.1             99         0              Normal
  01/31/2016 04 PM PST             2.1             98         -              Normal
  01/31/2016 05 PM PST             2.1             96         -              Normal
  01/31/2016 06 PM PST             2.1             96         0              Normal
  01/31/2016 07 PM PST             2.1             98         +              Normal
  01/31/2016 08 PM PST             2.1             96         -              Normal
  01/31/2016 09 PM PST             2.1             95         -              Normal
  01/31/2016 10 PM PST             2.1             95         0              Normal
  01/31/2016 11 PM PST             2.0             93         -              Normal
  02/01/2016 12 AM PST             2.0             91         -              Normal
  02/01/2016 01 AM PST             2.0             91         0              Normal
  02/01/2016 02 AM PST             2.0             91         0              Normal
  02/01/2016 03 AM PST             2.0             90         -              Normal
  02/01/2016 04 AM PST             2.0             89         -              Normal
  02/01/2016 05 AM PST             2.0             89         0              Normal
  02/01/2016 06 AM PST             2.0             88         -              Normal
  02/01/2016 07 AM PST             2.0             88         0              Normal
  02/01/2016 08 AM PST             2.0             87         -              Normal
  02/01/2016 09 AM PST             2.0             84         -              Normal
  02/01/2016 10 AM PST             2.0             84         0              Normal
  02/01/2016 11 AM PST             2.0             82         -              Normal
  02/01/2016 12 PM PST             2.0             82         0              Normal
  02/01/2016 01 PM PST             2.0             81         -              Normal
  02/01/2016 02 PM PST             1.9             79         -              Normal
  02/01/2016 03 PM PST             1.9             79         0              Normal
  02/01/2016 04 PM PST             1.9             78         -              Normal
  02/01/2016 05 PM PST             1.9             79         +              Normal
  02/01/2016 06 PM PST             1.9             78         -              Normal
  02/01/2016 07 PM PST             1.9             79         +              Normal
  02/01/2016 08 PM PST             1.9             78         -              Normal
  02/01/2016 09 PM PST             1.9             76         -              Normal
  02/01/2016 10 PM PST             1.9             76         0              Normal
  02/01/2016 11 PM PST             1.9             76         0              Normal
  02/02/2016 12 AM PST             1.9             74         -              Normal
  02/02/2016 01 AM PST             1.9             75         +              Normal
  02/02/2016 02 AM PST             1.9             75         0              Normal
  02/02/2016 03 AM PST             1.9             75         0              Normal
  02/02/2016 04 AM PST             1.9             75         0              Normal
  02/02/2016 05 AM PST             1.9             74         -              Normal
  02/02/2016 06 AM PST             1.9             74         0              Normal
  02/02/2016 07 AM PST             1.9             74         0              Normal
  02/02/2016 08 AM PST             1.9             74         0              Normal
  02/02/2016 09 AM PST             1.9             74         0              Normal
  02/02/2016 10 AM PST             1.9             72         -              Normal
  02/02/2016 11 AM PST             1.9             72         0              Normal
  02/02/2016 12 PM PST             1.9             72         0              Normal
  02/02/2016 01 PM PST             1.9             72         0              Normal
  02/02/2016 02 PM PST             1.9             72         0              Normal
  02/02/2016 03 PM PST             1.9             71         -              Normal
  02/02/2016 04 PM PST             1.9             72         +              Normal
  02/02/2016 05 PM PST             1.9             71         -              Normal
  02/02/2016 06 PM PST             1.9             71         0              Normal
  02/02/2016 07 PM PST             1.9             70         -              Normal
  02/02/2016 08 PM PST             1.9             70         0              Normal
  02/02/2016 09 PM PST             1.9             68         -              Normal
  02/02/2016 10 PM PST             1.9             70         +              Normal
  02/02/2016 11 PM PST             1.9             68         -              Normal
  02/03/2016 12 AM PST             1.9             67         -              Normal
  02/03/2016 01 AM PST             1.9             67         0              Normal
  02/03/2016 02 AM PST             1.9             67         0              Normal
  02/03/2016 03 AM PST             1.9             67         0              Normal
  02/03/2016 04 AM PST             1.8             66         -              Normal
  02/03/2016 05 AM PST             1.9             67         +              Normal
  02/03/2016 06 AM PST             1.8             65         -              Normal
  02/03/2016 07 AM PST             1.8             65         0              Normal
  02/03/2016 08 AM PST             1.8             65         0              Normal
  02/03/2016 09 AM PST             1.8             65         0              Normal
  02/03/2016 10 AM PST             1.8             63         -              Normal
  02/03/2016 11 AM PST             1.8             65         +              Normal
  02/03/2016 12 PM PST             1.8             63         -              Normal
  02/03/2016 01 PM PST             1.8             62         -              Normal
  02/03/2016 02 PM PST             1.8             62         0              Normal
  02/03/2016 03 PM PST             1.8             62         0              Normal
  02/03/2016 04 PM PST             1.8             61         -              Normal
  02/03/2016 05 PM PST             1.8             62         +              Normal
  02/03/2016 06 PM PST             1.8             61         -              Normal
  02/03/2016 07 PM PST             1.8             61         0              Normal
  02/03/2016 08 PM PST             1.8             61         0              Normal
  02/03/2016 09 PM PST             1.8             61         0              Normal
  02/03/2016 10 PM PST             1.8             60         -              Normal
  02/03/2016 11 PM PST             1.8             60         0              Normal
  02/04/2016 12 AM PST             1.8             60         0              Normal
  02/04/2016 01 AM PST             1.8             59         -              Normal
  02/04/2016 02 AM PST             1.8             60         +              Normal
  02/04/2016 03 AM PST             1.8             59         -              Normal
  02/04/2016 04 AM PST             1.8             59         0              Normal
  02/04/2016 05 AM PST             1.8             59         0              Normal
  02/04/2016 06 AM PST             1.8             59         0              Normal
  02/04/2016 07 AM PST             1.8             58         -              Normal
  02/04/2016 08 AM PST             1.8             58         0              Normal
  02/04/2016 09 AM PST             1.8             58         0              Normal
  02/04/2016 10 AM PST             1.8             56         -              Normal
  02/04/2016 11 AM PST             1.8             58         +              Normal
  02/04/2016 12 PM PST             1.8             56         -              Normal
  02/04/2016 01 PM PST             1.8             56         0              Normal
  02/04/2016 02 PM PST             1.8             56         0              Normal
  02/04/2016 03 PM PST             1.8             56         0              Normal
  02/04/2016 04 PM PST             1.8             56         0              Normal
  02/04/2016 05 PM PST             1.8             56         0              Normal
  02/04/2016 06 PM PST             1.8             56         0              Normal
  02/04/2016 07 PM PST             1.8             55         -              Normal
  02/04/2016 08 PM PST             1.8             55         0              Normal
  02/04/2016 09 PM PST             1.8             56         +              Normal
  02/04/2016 10 PM PST             1.8             56         0              Normal
  02/04/2016 11 PM PST             1.8             55         -              Normal
  02/05/2016 12 AM PST             1.8             55         0              Normal
  02/05/2016 01 AM PST             1.8             55         0              Normal
  02/05/2016 02 AM PST             1.7             54         -              Normal
  02/05/2016 03 AM PST             1.7             54         0              Normal
  02/05/2016 04 AM PST             1.8             55         +              Normal
  02/05/2016 05 AM PST             1.7             54         -              Normal
  02/05/2016 06 AM PST             1.7             53         -              Normal
  02/05/2016 07 AM PST             1.7             53         0              Normal
  02/05/2016 08 AM PST             1.7             53         0              Normal
  02/05/2016 09 AM PST             1.7             53         0              Normal
  02/05/2016 10 AM PST             1.7             52         -              Normal
  02/05/2016 11 AM PST             1.7             52         0              Normal
  02/05/2016 12 PM PST             1.7             52         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/05/2016 01 PM PST             1.7             52                        Normal
  02/05/2016 02 PM PST             1.7             52         0              Normal
  02/05/2016 03 PM PST             1.7             51         -              Normal
  02/05/2016 04 PM PST             1.7             51         0              Normal
  02/05/2016 05 PM PST             1.7             51         0              Normal
  02/05/2016 06 PM PST             1.7             51         0              Normal
  02/05/2016 07 PM PST             1.7             51         0              Normal
  02/05/2016 08 PM PST             1.7             51         0              Normal
  02/05/2016 09 PM PST             1.7             51         0              Normal
  02/05/2016 10 PM PST             1.7             51         0              Normal
  02/05/2016 11 PM PST             1.7             51         0              Normal
  02/06/2016 12 AM PST             1.7             51         0              Normal
  02/06/2016 01 AM PST             1.7             50         -              Normal
  02/06/2016 02 AM PST             1.7             50         0              Normal
  02/06/2016 03 AM PST             1.7             50         0              Normal
  02/06/2016 04 AM PST             1.7             50         0              Normal
  02/06/2016 05 AM PST             1.7             50         0              Normal
  02/06/2016 06 AM PST             1.7             50         0              Normal
  02/06/2016 07 AM PST             1.7             50         0              Normal
  02/06/2016 08 AM PST             1.7             50         0              Normal
  02/06/2016 09 AM PST             1.7             50         0              Normal
  02/06/2016 10 AM PST             1.7             50         0              Normal
  02/06/2016 11 AM PST             1.7             50         0              Normal
  02/06/2016 12 PM PST             1.7             49         -              Normal
  02/06/2016 01 PM PST             1.7             49         0              Normal
  02/06/2016 02 PM PST             1.7             49         0              Normal
  02/06/2016 03 PM PST             1.7             49         0              Normal
  02/06/2016 04 PM PST             1.7             49         0              Normal
  02/06/2016 05 PM PST             1.7             49         0              Normal
  02/06/2016 06 PM PST             1.7             49         0              Normal
  02/06/2016 07 PM PST             1.7             49         0              Normal
  02/06/2016 08 PM PST             1.7             49         0              Normal
  02/06/2016 09 PM PST             1.7             48         -              Normal
  02/06/2016 10 PM PST             1.7             48         0              Normal
  02/06/2016 11 PM PST             1.7             48         0              Normal
  02/07/2016 12 AM PST             1.7             48         0              Normal
  02/07/2016 01 AM PST             1.7             48         0              Normal
  02/07/2016 02 AM PST             1.7             48         0              Normal
  02/07/2016 03 AM PST             1.7             48         0              Normal
  02/07/2016 04 AM PST             1.7             48         0              Normal
  02/07/2016 05 AM PST             1.7             48         0              Normal
  02/07/2016 06 AM PST             1.7             48         0              Normal
  02/07/2016 07 AM PST             1.7             48         0              Normal
  02/07/2016 08 AM PST             1.7             48         0              Normal
  02/07/2016 09 AM PST             1.7             47         -              Normal
  02/07/2016 10 AM PST             1.7             47         0              Normal
  02/07/2016 11 AM PST             1.7             47         0              Normal
  02/07/2016 12 PM PST             1.7             47         0              Normal
  02/07/2016 01 PM PST             1.7             47         0              Normal
  02/07/2016 02 PM PST             1.7             47         0              Normal
  02/07/2016 03 PM PST             1.7             47         0              Normal
  02/07/2016 04 PM PST             1.7             47         0              Normal
  02/07/2016 05 PM PST             1.7             47         0              Normal
  02/07/2016 06 PM PST             1.7             47         0              Normal
  02/07/2016 07 PM PST             1.7             47         0              Normal
  02/07/2016 08 PM PST             1.7             47         0              Normal
  02/07/2016 09 PM PST             1.7             47         0              Normal
  02/07/2016 10 PM PST             1.7             47         0              Normal
  02/07/2016 11 PM PST             1.7             46         -              Normal
  02/08/2016 12 AM PST             1.7             46         0              Normal
  02/08/2016 01 AM PST             1.7             46         0              Normal
  02/08/2016 02 AM PST             1.7             46         0              Normal
  02/08/2016 03 AM PST             1.7             46         0              Normal
  02/08/2016 04 AM PST             1.7             46         0              Normal
  02/08/2016 05 AM PST             1.7             46         0              Normal
  02/08/2016 06 AM PST             1.7             46         0              Normal
  02/08/2016 07 AM PST             1.7             46         0              Normal
  02/08/2016 08 AM PST             1.7             46         0              Normal
  02/08/2016 09 AM PST             1.7             46         0              Normal
  02/08/2016 10 AM PST             1.7             46         0              Normal
  02/08/2016 11 AM PST             1.7             46         0              Normal
  02/08/2016 12 PM PST             1.7             46         0              Normal
  02/08/2016 01 PM PST             1.7             46         0              Normal
  02/08/2016 02 PM PST             1.7             45         -              Normal
  02/08/2016 03 PM PST             1.7             45         0              Normal
  02/08/2016 04 PM PST             1.7             45         0              Normal
  02/08/2016 05 PM PST             1.7             45         0              Normal
  02/08/2016 06 PM PST             1.7             45         0              Normal
  02/08/2016 07 PM PST             1.7             45         0              Normal
  02/08/2016 08 PM PST             1.7             45         0              Normal
  02/08/2016 09 PM PST             1.7             45         0              Normal
  02/08/2016 10 PM PST             1.7             45         0              Normal
  02/08/2016 11 PM PST             1.7             45         0              Normal
  02/09/2016 12 AM PST             1.7             45         0              Normal
  02/09/2016 01 AM PST             1.7             45         0              Normal
  02/09/2016 02 AM PST             1.7             45         0              Normal
  02/09/2016 03 AM PST             1.7             45         0              Normal
  02/09/2016 04 AM PST             1.7             45         0              Normal
  02/09/2016 05 AM PST             1.6             44         -              Normal
  02/09/2016 06 AM PST             1.6             44         0              Normal
  02/09/2016 07 AM PST             1.6             44         0              Normal
  02/09/2016 08 AM PST             1.6             44         0              Normal
  02/09/2016 09 AM PST             1.6             44         0              Normal
  02/09/2016 10 AM PST             1.6             44         0              Normal
  02/09/2016 11 AM PST             1.6             44         0              Normal
  02/09/2016 12 PM PST             1.6             44         0              Normal
  02/09/2016 01 PM PST             1.6             44         0              Normal
  02/09/2016 02 PM PST             1.6             44         0              Normal
  02/09/2016 03 PM PST             1.6             44         0              Normal
  02/09/2016 04 PM PST             1.6             44         0              Normal
  02/09/2016 05 PM PST             1.6             44         0              Normal
  02/09/2016 06 PM PST             1.6             44         0              Normal
  02/09/2016 07 PM PST             1.6             44         0              Normal
  02/09/2016 08 PM PST             1.6             44         0              Normal
  02/09/2016 09 PM PST             1.6             44         0              Normal
  02/09/2016 10 PM PST             1.6             43         -              Normal
  02/09/2016 11 PM PST             1.6             43         0              Normal
  02/10/2016 12 AM PST             1.6             43         0              Normal
  02/10/2016 01 AM PST             1.6             43         0              Normal
  02/10/2016 02 AM PST             1.6             43         0              Normal
  02/10/2016 03 AM PST             1.6             43         0              Normal
  02/10/2016 04 AM PST             1.6             43         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.