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

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PUTAH CREEK - GUENOC (PCGC1)
Latitude: 38.78º NLongitude: 122.52º WElevation: 914 Feet
Location: Lake County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Cache Putah
Issuance Time: Feb 06 2025 at 2:07 PM PSTNext Issuance: Feb 07 2025 at 9:00 AM PST
Action/Monitor: 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:  02/06/2025 at 02:08 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/04/2025 at 07:00 PM PST
# Maximum Observed Stage:                       18.91 Feet
# Maximum Observed Flow:                        14664 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/07/2025 at 02:00 AM PST
# Maximum Forecast Stage:                       12.06 Feet
# Maximum Forecast Flow:                        3833 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/01/2025 02 PM PST            5.55            120                        Normal
  02/01/2025 03 PM PST            5.63            138         +              Normal
  02/01/2025 04 PM PST            5.76            165         +              Normal
  02/01/2025 05 PM PST            6.01            215         +              Normal
  02/01/2025 06 PM PST            6.32            290         +              Normal
  02/01/2025 07 PM PST            6.66            388         +              Normal
  02/01/2025 08 PM PST            7.05            508         +              Normal
  02/01/2025 09 PM PST            7.67            731         +              Normal
  02/01/2025 10 PM PST            8.35           1034         +              Normal
  02/01/2025 11 PM PST            8.58           1151         +              Normal
  02/02/2025 12 AM PST            8.54           1130         -              Normal
  02/02/2025 01 AM PST            8.45           1084         -              Normal
  02/02/2025 02 AM PST            8.39           1054         -              Normal
  02/02/2025 03 AM PST            8.47           1094         +              Normal
  02/02/2025 04 AM PST            8.64           1183         +              Normal
  02/02/2025 05 AM PST            8.85           1298         +              Normal
  02/02/2025 06 AM PST            9.07           1425         +              Normal
  02/02/2025 07 AM PST            9.50           1692         +              Normal
  02/02/2025 08 AM PST           10.00           2036         +              Normal
  02/02/2025 09 AM PST           10.61           2503         +              Normal
  02/02/2025 10 AM PST           11.36           3151         +              Normal
  02/02/2025 11 AM PST           12.04           3812         +              Normal
  02/02/2025 12 PM PST           12.32           4105         +              Normal
  02/02/2025 01 PM PST           12.10           3874         -              Normal
  02/02/2025 02 PM PST           11.71           3483         -              Normal
  02/02/2025 03 PM PST           11.25           3051         -              Normal
  02/02/2025 04 PM PST           10.87           2718         -              Normal
  02/02/2025 05 PM PST           10.57           2471         -              Normal
  02/02/2025 06 PM PST           10.34           2289         -              Normal
  02/02/2025 07 PM PST           10.14           2138         -              Normal
  02/02/2025 08 PM PST           10.02           2050         -              Normal
  02/02/2025 09 PM PST            9.96           2007         -              Normal
  02/02/2025 10 PM PST            9.97           2014         +              Normal
  02/02/2025 11 PM PST            9.97           2014         0              Normal
  02/03/2025 12 AM PST            9.96           2007         -              Normal
  02/03/2025 01 AM PST           10.07           2087         +              Normal
  02/03/2025 02 AM PST           10.19           2175         +              Normal
  02/03/2025 03 AM PST           10.24           2213         +              Normal
  02/03/2025 04 AM PST           10.35           2297         +              Normal
  02/03/2025 05 AM PST           10.46           2383         +              Normal
  02/03/2025 06 AM PST           10.48           2399         +              Normal
  02/03/2025 07 AM PST           10.39           2328         -              Normal
  02/03/2025 08 AM PST           10.29           2251         -              Normal
  02/03/2025 09 AM PST           10.15           2146         -              Normal
  02/03/2025 10 AM PST            9.99           2028         -              Normal
  02/03/2025 11 AM PST            9.86           1936         -              Normal
  02/03/2025 12 PM PST            9.73           1846         -              Normal
  02/03/2025 01 PM PST            9.62           1772         -              Normal
  02/03/2025 02 PM PST            9.53           1712         -              Normal
  02/03/2025 03 PM PST            9.50           1692         -              Normal
  02/03/2025 04 PM PST            9.45           1660         -              Normal
  02/03/2025 05 PM PST            9.47           1673         +              Normal
  02/03/2025 06 PM PST            9.55           1725         +              Normal
  02/03/2025 07 PM PST            9.79           1887         +              Normal
  02/03/2025 08 PM PST           10.26           2228         +              Normal
  02/03/2025 09 PM PST           10.88           2727         +              Normal
  02/03/2025 10 PM PST           11.56           3339         +              Normal
  02/03/2025 11 PM PST           12.33           4115         +              Normal
  02/04/2025 12 AM PST           12.88           4726         +              Normal
  02/04/2025 01 AM PST           13.40           5347         +              Normal
  02/04/2025 02 AM PST           13.94           6037         +              Normal
  02/04/2025 03 AM PST           14.35           6592         +              Normal
  02/04/2025 04 AM PST           14.55           6873         +              Normal
  02/04/2025 05 AM PST           14.45           6732         -              Normal
  02/04/2025 06 AM PST           14.34           6579         -              Normal
  02/04/2025 07 AM PST           14.23           6427         -              Normal
  02/04/2025 08 AM PST           14.14           6305         -              Normal
  02/04/2025 09 AM PST           13.96           6064         -              Normal
  02/04/2025 10 AM PST           14.16           6332         +              Normal
  02/04/2025 11 AM PST           14.24           6441         +              Normal
  02/04/2025 12 PM PST           14.42           6690         +              Normal
  02/04/2025 01 PM PST           14.67           7045         +              Normal
  02/04/2025 02 PM PST           14.87           7336         +              Normal
  02/04/2025 03 PM PST           15.59           8439         +              Normal
  02/04/2025 04 PM PST           16.82          10524         +              Normal
  02/04/2025 05 PM PST           17.87          12509         +              Normal
  02/04/2025 06 PM PST           18.84          14513         +              Normal
  02/04/2025 07 PM PST           18.91          14664         +              Normal
  02/04/2025 08 PM PST           18.71          14234         -              Normal
  02/04/2025 09 PM PST           17.86          12489         -              Normal
  02/04/2025 10 PM PST           16.70          10309         -              Normal
  02/04/2025 11 PM PST           15.57           8407         -              Normal
  02/05/2025 12 AM PST           14.77           7190         -              Normal
  02/05/2025 01 AM PST           14.06           6197         -              Normal
  02/05/2025 02 AM PST           13.49           5459         -              Normal
  02/05/2025 03 AM PST           13.00           4866         -              Normal
  02/05/2025 04 AM PST           12.64           4454         -              Normal
  02/05/2025 05 AM PST           12.29           4073         -              Normal
  02/05/2025 06 AM PST           12.01           3782         -              Normal
  02/05/2025 07 AM PST           11.75           3522         -              Normal
  02/05/2025 08 AM PST           11.54           3320         -              Normal
  02/05/2025 09 AM PST           11.33           3124         -              Normal
  02/05/2025 10 AM PST           11.15           2961         -              Normal
  02/05/2025 11 AM PST           10.97           2804         -              Normal
  02/05/2025 12 PM PST           10.82           2676         -              Normal
  02/05/2025 01 PM PST           10.67           2552         -              Normal
  02/05/2025 02 PM PST           10.49           2407         -              Normal
  02/05/2025 03 PM PST           10.38           2320         -              Normal
  02/05/2025 04 PM PST           10.29           2251         -              Normal
  02/05/2025 05 PM PST           10.19           2175         -              Normal
  02/05/2025 06 PM PST           10.07           2087         -              Normal
  02/05/2025 07 PM PST           10.00           2036         -              Normal
  02/05/2025 08 PM PST            9.90           1964         -              Normal
  02/05/2025 09 PM PST            9.77           1873         -              Normal
  02/05/2025 10 PM PST            9.72           1839         -              Normal
  02/05/2025 11 PM PST            9.63           1778         -              Normal
  02/06/2025 12 AM PST            9.55           1725         -              Normal
  02/06/2025 01 AM PST            9.49           1686         -              Normal
  02/06/2025 02 AM PST            9.41           1634         -              Normal
  02/06/2025 03 AM PST            9.37           1609         -              Normal
  02/06/2025 04 AM PST            9.29           1559         -              Normal
  02/06/2025 05 AM PST            9.22           1515         -              Normal
  02/06/2025 06 AM PST            9.17           1485         -              Normal
  02/06/2025 07 AM PST            9.11           1449         -              Normal
  02/06/2025 08 AM PST            9.06           1419         -              Normal
  02/06/2025 09 AM PST            9.02           1396         -              Normal
  02/06/2025 10 AM PST            8.99           1378         -              Normal
  02/06/2025 11 AM PST            8.99           1378         0              Normal
  02/06/2025 12 PM PST            8.93           1344         -              Normal
  02/06/2025 01 PM PST            8.91           1332         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/06/2025 02 PM PST            8.97           1367                        Normal
  02/06/2025 03 PM PST            9.35           1596         +              Normal
  02/06/2025 04 PM PST           10.19           2175         +              Normal
  02/06/2025 05 PM PST           10.60           2495         +              Normal
  02/06/2025 06 PM PST           10.86           2710         +              Normal
  02/06/2025 07 PM PST           11.05           2873         +              Normal
  02/06/2025 08 PM PST           11.22           3024         +              Normal
  02/06/2025 09 PM PST           11.43           3216         +              Normal
  02/06/2025 10 PM PST           11.65           3425         +              Normal
  02/06/2025 11 PM PST           11.83           3601         +              Normal
  02/07/2025 12 AM PST           11.96           3731         +              Normal
  02/07/2025 01 AM PST           12.03           3802         +              Normal
  02/07/2025 02 AM PST           12.06           3833         +              Normal
  02/07/2025 03 AM PST           11.84           3611         -              Normal
  02/07/2025 04 AM PST           11.50           3282         -              Normal
  02/07/2025 05 AM PST           11.23           3033         -              Normal
  02/07/2025 06 AM PST           11.08           2900         -              Normal
  02/07/2025 07 AM PST           10.98           2812         -              Normal
  02/07/2025 08 AM PST           10.89           2735         -              Normal
  02/07/2025 09 AM PST           10.72           2593         -              Normal
  02/07/2025 10 AM PST           10.52           2431         -              Normal
  02/07/2025 11 AM PST           10.34           2289         -              Normal
  02/07/2025 12 PM PST           10.21           2190         -              Normal
  02/07/2025 01 PM PST           10.11           2116         -              Normal
  02/07/2025 02 PM PST           10.02           2050         -              Normal
  02/07/2025 03 PM PST            9.94           1993         -              Normal
  02/07/2025 04 PM PST            9.86           1936         -              Normal
  02/07/2025 05 PM PST            9.78           1880         -              Normal
  02/07/2025 06 PM PST            9.70           1825         -              Normal
  02/07/2025 07 PM PST            9.63           1778         -              Normal
  02/07/2025 08 PM PST            9.56           1732         -              Normal
  02/07/2025 09 PM PST            9.50           1692         -              Normal
  02/07/2025 10 PM PST            9.43           1647         -              Normal
  02/07/2025 11 PM PST            9.37           1609         -              Normal
  02/08/2025 12 AM PST            9.31           1571         -              Normal
  02/08/2025 01 AM PST            9.24           1528         -              Normal
  02/08/2025 02 AM PST            9.19           1497         -              Normal
  02/08/2025 03 AM PST            9.13           1461         -              Normal
  02/08/2025 04 AM PST            9.07           1425         -              Normal
  02/08/2025 05 AM PST            9.02           1396         -              Normal
  02/08/2025 06 AM PST            8.98           1372         -              Normal
  02/08/2025 07 AM PST            8.94           1349         -              Normal
  02/08/2025 08 AM PST            8.89           1321         -              Normal
  02/08/2025 09 AM PST            8.84           1292         -              Normal
  02/08/2025 10 AM PST            8.79           1265         -              Normal
  02/08/2025 11 AM PST            8.74           1237         -              Normal
  02/08/2025 12 PM PST            8.69           1210         -              Normal
  02/08/2025 01 PM PST            8.65           1188         -              Normal
  02/08/2025 02 PM PST            8.60           1162         -              Normal
  02/08/2025 03 PM PST            8.56           1141         -              Normal
  02/08/2025 04 PM PST            8.51           1115         -              Normal
  02/08/2025 05 PM PST            8.47           1094         -              Normal
  02/08/2025 06 PM PST            8.43           1074         -              Normal
  02/08/2025 07 PM PST            8.39           1054         -              Normal
  02/08/2025 08 PM PST            8.35           1034         -              Normal
  02/08/2025 09 PM PST            8.31           1014         -              Normal
  02/08/2025 10 PM PST            8.27            995         -              Normal
  02/08/2025 11 PM PST            8.23            975         -              Normal
  02/09/2025 12 AM PST            8.19            956         -              Normal
  02/09/2025 01 AM PST            8.16            942         -              Normal
  02/09/2025 02 AM PST            8.12            923         -              Normal
  02/09/2025 03 AM PST            8.09            909         -              Normal
  02/09/2025 04 AM PST            8.05            891         -              Normal
  02/09/2025 05 AM PST            8.02            877         -              Normal
  02/09/2025 06 AM PST            7.99            864         -              Normal
  02/09/2025 07 AM PST            7.95            847         -              Normal
  02/09/2025 08 AM PST            7.92            834         -              Normal
  02/09/2025 09 AM PST            7.89            821         -              Normal
  02/09/2025 10 AM PST            7.86            808         -              Normal
  02/09/2025 11 AM PST            7.83            796         -              Normal
  02/09/2025 12 PM PST            7.80            783         -              Normal
  02/09/2025 01 PM PST            7.77            771         -              Normal
  02/09/2025 02 PM PST            7.74            759         -              Normal
  02/09/2025 03 PM PST            7.71            747         -              Normal
  02/09/2025 04 PM PST            7.68            735         -              Normal
  02/09/2025 05 PM PST            7.65            723         -              Normal
  02/09/2025 06 PM PST            7.63            715         -              Normal
  02/09/2025 07 PM PST            7.60            703         -              Normal
  02/09/2025 08 PM PST            7.58            696         -              Normal
  02/09/2025 09 PM PST            7.55            684         -              Normal
  02/09/2025 10 PM PST            7.53            676         -              Normal
  02/09/2025 11 PM PST            7.50            665         -              Normal
  02/10/2025 12 AM PST            7.48            658         -              Normal
  02/10/2025 01 AM PST            7.46            650         -              Normal
  02/10/2025 02 AM PST            7.43            639         -              Normal
  02/10/2025 03 AM PST            7.41            632         -              Normal
  02/10/2025 04 AM PST            7.39            624         -              Normal
  02/10/2025 05 AM PST            7.37            617         -              Normal
  02/10/2025 06 AM PST            7.35            610         -              Normal
  02/10/2025 07 AM PST            7.33            603         -              Normal
  02/10/2025 08 AM PST            7.32            599         -              Normal
  02/10/2025 09 AM PST            7.30            592         -              Normal
  02/10/2025 10 AM PST            7.29            589         -              Normal
  02/10/2025 11 AM PST            7.27            582         -              Normal
  02/10/2025 12 PM PST            7.25            575         -              Normal
  02/10/2025 01 PM PST            7.24            571         -              Normal
  02/10/2025 02 PM PST            7.22            564         -              Normal
  02/10/2025 03 PM PST            7.20            557         -              Normal
  02/10/2025 04 PM PST            7.18            551         -              Normal
  02/10/2025 05 PM PST            7.16            544         -              Normal
  02/10/2025 06 PM PST            7.15            540         -              Normal
  02/10/2025 07 PM PST            7.13            534         -              Normal
  02/10/2025 08 PM PST            7.11            527         -              Normal
  02/10/2025 09 PM PST            7.10            524         -              Normal
  02/10/2025 10 PM PST            7.08            517         -              Normal
  02/10/2025 11 PM PST            7.06            511         -              Normal
  02/11/2025 12 AM PST            7.05            508         -              Normal
  02/11/2025 01 AM PST            7.03            501         -              Normal
  02/11/2025 02 AM PST            7.02            498         -              Normal
  02/11/2025 03 AM PST            7.00            491         -              Normal
  02/11/2025 04 AM PST            6.98            485         -              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.