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

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NORTH FORK COSUMNES RIVER - EL DORADO (EDOC1)
Latitude: 38.59º NLongitude: 120.84º WElevation: 1004 FeetForecast Type: Unofficial Location
Location: El Dorado County in CaliforniaBulletin Group: San JoaquinRiver Group: North San Joaquin
Issuance Time: Mar 07 2026 at 7:31 AM PSTNext Issuance: Mar 08 2026 at 9:00 AM PDT
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: North Fork Cosumnes River - El Dorado (EDOC1)
#
# File Generation Time:  03/07/2026 at 07:36 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/02/2026 at 07:00 AM PST
# Maximum Observed Stage:                       8.66 Feet
# Maximum Observed Flow:                        1234 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/07/2026 at 08:00 AM PST
# Maximum Forecast Stage:                       6.72 Feet
# Maximum Forecast Flow:                        543 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  03/02/2026 07 AM PST            8.66           1234                Not Applicable
  03/02/2026 08 AM PST            8.64           1226         -      Not Applicable
  03/02/2026 09 AM PST            8.59           1206         -      Not Applicable
  03/02/2026 10 AM PST            8.57           1198         -      Not Applicable
  03/02/2026 11 AM PST            8.53           1181         -      Not Applicable
  03/02/2026 12 PM PST            8.50           1169         -      Not Applicable
  03/02/2026 01 PM PST            8.48           1161         -      Not Applicable
  03/02/2026 02 PM PST            8.44           1145         -      Not Applicable
  03/02/2026 03 PM PST            8.41           1133         -      Not Applicable
  03/02/2026 04 PM PST            8.37           1117         -      Not Applicable
  03/02/2026 05 PM PST            8.35           1109         -      Not Applicable
  03/02/2026 06 PM PST            8.32           1098         -      Not Applicable
  03/02/2026 07 PM PST            8.29           1086         -      Not Applicable
  03/02/2026 08 PM PST            8.27           1078         -      Not Applicable
  03/02/2026 09 PM PST            8.25           1070         -      Not Applicable
  03/02/2026 10 PM PST            8.26           1074         +      Not Applicable
  03/02/2026 11 PM PST            8.25           1070         -      Not Applicable
  03/03/2026 12 AM PST            8.26           1074         +      Not Applicable
  03/03/2026 01 AM PST            8.27           1078         +      Not Applicable
  03/03/2026 02 AM PST            8.31           1094         +      Not Applicable
  03/03/2026 03 AM PST            8.32           1098         +      Not Applicable
  03/03/2026 04 AM PST            8.32           1098         0      Not Applicable
  03/03/2026 05 AM PST            8.31           1094         -      Not Applicable
  03/03/2026 06 AM PST            8.27           1078         -      Not Applicable
  03/03/2026 07 AM PST            8.25           1070         -      Not Applicable
  03/03/2026 08 AM PST            8.22           1059         -      Not Applicable
  03/03/2026 09 AM PST            8.19           1047         -      Not Applicable
  03/03/2026 10 AM PST            8.15           1031         -      Not Applicable
  03/03/2026 11 AM PST            8.12           1020         -      Not Applicable
  03/03/2026 12 PM PST            8.09           1008         -      Not Applicable
  03/03/2026 01 PM PST            8.05            993         -      Not Applicable
  03/03/2026 02 PM PST            8.02            982         -      Not Applicable
  03/03/2026 03 PM PST            7.98            967         -      Not Applicable
  03/03/2026 04 PM PST            7.95            956         -      Not Applicable
  03/03/2026 05 PM PST            7.92            945         -      Not Applicable
  03/03/2026 06 PM PST            7.90            937         -      Not Applicable
  03/03/2026 07 PM PST            7.88            930         -      Not Applicable
  03/03/2026 08 PM PST            7.86            922         -      Not Applicable
  03/03/2026 09 PM PST            7.84            915         -      Not Applicable
  03/03/2026 10 PM PST            7.83            912         -      Not Applicable
  03/03/2026 11 PM PST            7.82            908         -      Not Applicable
  03/04/2026 12 AM PST            7.81            905         -      Not Applicable
  03/04/2026 01 AM PST            7.81            905         0      Not Applicable
  03/04/2026 02 AM PST            7.81            905         0      Not Applicable
  03/04/2026 03 AM PST            7.82            908         +      Not Applicable
  03/04/2026 04 AM PST            7.83            912         +      Not Applicable
  03/04/2026 05 AM PST            7.83            912         0      Not Applicable
  03/04/2026 06 AM PST            7.83            912         0      Not Applicable
  03/04/2026 07 AM PST            7.83            912         0      Not Applicable
  03/04/2026 08 AM PST            7.81            905         -      Not Applicable
  03/04/2026 09 AM PST            7.79            897         -      Not Applicable
  03/04/2026 10 AM PST            7.76            886         -      Not Applicable
  03/04/2026 11 AM PST            7.74            879         -      Not Applicable
  03/04/2026 12 PM PST            7.71            869         -      Not Applicable
  03/04/2026 01 PM PST            7.68            858         -      Not Applicable
  03/04/2026 02 PM PST            7.66            850         -      Not Applicable
  03/04/2026 03 PM PST            7.63            840         -      Not Applicable
  03/04/2026 04 PM PST            7.61            833         -      Not Applicable
  03/04/2026 05 PM PST            7.58            822         -      Not Applicable
  03/04/2026 06 PM PST            7.56            815         -      Not Applicable
  03/04/2026 07 PM PST            7.54            808         -      Not Applicable
  03/04/2026 08 PM PST            7.52            801         -      Not Applicable
  03/04/2026 09 PM PST            7.50            794         -      Not Applicable
  03/04/2026 10 PM PST            7.48            787         -      Not Applicable
  03/04/2026 11 PM PST            7.47            784         -      Not Applicable
  03/05/2026 12 AM PST            7.45            777         -      Not Applicable
  03/05/2026 01 AM PST            7.44            773         -      Not Applicable
  03/05/2026 02 AM PST            7.42            767         -      Not Applicable
  03/05/2026 03 AM PST            7.41            763         -      Not Applicable
  03/05/2026 04 AM PST            7.39            757         -      Not Applicable
  03/05/2026 05 AM PST            7.38            753         -      Not Applicable
  03/05/2026 06 AM PST            7.36            746         -      Not Applicable
  03/05/2026 07 AM PST            7.35            743         -      Not Applicable
  03/05/2026 08 AM PST            7.33            736         -      Not Applicable
  03/05/2026 09 AM PST            7.32            733         -      Not Applicable
  03/05/2026 10 AM PST            7.30            726         -      Not Applicable
  03/05/2026 11 AM PST            7.28            719         -      Not Applicable
  03/05/2026 12 PM PST            7.26            713         -      Not Applicable
  03/05/2026 01 PM PST            7.25            709         -      Not Applicable
  03/05/2026 02 PM PST            7.23            703         -      Not Applicable
  03/05/2026 03 PM PST            7.21            696         -      Not Applicable
  03/05/2026 04 PM PST            7.20            693         -      Not Applicable
  03/05/2026 05 PM PST            7.18            687         -      Not Applicable
  03/05/2026 06 PM PST            7.16            680         -      Not Applicable
  03/05/2026 07 PM PST            7.15            677         -      Not Applicable
  03/05/2026 08 PM PST            7.13            670         -      Not Applicable
  03/05/2026 09 PM PST            7.12            667         -      Not Applicable
  03/05/2026 10 PM PST            7.10            661         -      Not Applicable
  03/05/2026 11 PM PST            7.09            658         -      Not Applicable
  03/06/2026 12 AM PST            7.07            651         -      Not Applicable
  03/06/2026 01 AM PST            7.06            648         -      Not Applicable
  03/06/2026 02 AM PST            7.05            645         -      Not Applicable
  03/06/2026 03 AM PST            7.04            642         -      Not Applicable
  03/06/2026 04 AM PST            7.03            638         -      Not Applicable
  03/06/2026 05 AM PST            7.02            635         -      Not Applicable
  03/06/2026 06 AM PST            7.01            632         -      Not Applicable
  03/06/2026 07 AM PST            7.00            629         -      Not Applicable
  03/06/2026 08 AM PST            6.98            623         -      Not Applicable
  03/06/2026 09 AM PST            6.97            620         -      Not Applicable
  03/06/2026 10 AM PST            6.96            616         -      Not Applicable
  03/06/2026 11 AM PST            6.94            610         -      Not Applicable
  03/06/2026 12 PM PST            6.93            607         -      Not Applicable
  03/06/2026 01 PM PST            6.92            604         -      Not Applicable
  03/06/2026 02 PM PST            6.90            598         -      Not Applicable
  03/06/2026 03 PM PST            6.89            595         -      Not Applicable
  03/06/2026 04 PM PST            6.87            589         -      Not Applicable
  03/06/2026 05 PM PST            6.86            585         -      Not Applicable
  03/06/2026 06 PM PST            6.85            582         -      Not Applicable
  03/06/2026 07 PM PST            6.83            576         -      Not Applicable
  03/06/2026 08 PM PST            6.82            573         -      Not Applicable
  03/06/2026 09 PM PST            6.81            570         -      Not Applicable
  03/06/2026 10 PM PST            6.80            567         -      Not Applicable
  03/06/2026 11 PM PST            6.79            564         -      Not Applicable
  03/07/2026 12 AM PST            6.78            561         -      Not Applicable
  03/07/2026 01 AM PST            6.77            558         -      Not Applicable
  03/07/2026 02 AM PST            6.76            555         -      Not Applicable
  03/07/2026 03 AM PST            6.76            555         0      Not Applicable
  03/07/2026 04 AM PST            6.75            552         -      Not Applicable
  03/07/2026 05 AM PST            6.74            549         -      Not Applicable
  03/07/2026 06 AM PST            6.74            549         0      Not Applicable
  03/07/2026 07 AM PST            6.73            546         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/07/2026 08 AM PST            6.72            543                Not Applicable
  03/07/2026 09 AM PST            6.71            540         -      Not Applicable
  03/07/2026 10 AM PST            6.69            534         -      Not Applicable
  03/07/2026 11 AM PST            6.68            531         -      Not Applicable
  03/07/2026 12 PM PST            6.67            528         -      Not Applicable
  03/07/2026 01 PM PST            6.66            525         -      Not Applicable
  03/07/2026 02 PM PST            6.65            522         -      Not Applicable
  03/07/2026 03 PM PST            6.64            519         -      Not Applicable
  03/07/2026 04 PM PST            6.62            514         -      Not Applicable
  03/07/2026 05 PM PST            6.61            511         -      Not Applicable
  03/07/2026 06 PM PST            6.60            508         -      Not Applicable
  03/07/2026 07 PM PST            6.59            505         -      Not Applicable
  03/07/2026 08 PM PST            6.58            502         -      Not Applicable
  03/07/2026 09 PM PST            6.58            502         0      Not Applicable
  03/07/2026 10 PM PST            6.57            499         -      Not Applicable
  03/07/2026 11 PM PST            6.56            496         -      Not Applicable
  03/08/2026 12 AM PST            6.56            496         0      Not Applicable
  03/08/2026 01 AM PST            6.55            493         -      Not Applicable
  03/08/2026 03 AM PDT            6.55            493         0      Not Applicable
  03/08/2026 04 AM PDT            6.54            490         -      Not Applicable
  03/08/2026 05 AM PDT            6.54            490         0      Not Applicable
  03/08/2026 06 AM PDT            6.53            488         -      Not Applicable
  03/08/2026 07 AM PDT            6.53            488         0      Not Applicable
  03/08/2026 08 AM PDT            6.53            488         0      Not Applicable
  03/08/2026 09 AM PDT            6.52            485         -      Not Applicable
  03/08/2026 10 AM PDT            6.52            485         0      Not Applicable
  03/08/2026 11 AM PDT            6.52            485         0      Not Applicable
  03/08/2026 12 PM PDT            6.51            482         -      Not Applicable
  03/08/2026 01 PM PDT            6.51            482         0      Not Applicable
  03/08/2026 02 PM PDT            6.50            479         -      Not Applicable
  03/08/2026 03 PM PDT            6.49            476         -      Not Applicable
  03/08/2026 04 PM PDT            6.48            473         -      Not Applicable
  03/08/2026 05 PM PDT            6.46            468         -      Not Applicable
  03/08/2026 06 PM PDT            6.45            465         -      Not Applicable
  03/08/2026 07 PM PDT            6.44            462         -      Not Applicable
  03/08/2026 08 PM PDT            6.43            459         -      Not Applicable
  03/08/2026 09 PM PDT            6.42            457         -      Not Applicable
  03/08/2026 10 PM PDT            6.41            454         -      Not Applicable
  03/08/2026 11 PM PDT            6.40            451         -      Not Applicable
  03/09/2026 12 AM PDT            6.39            448         -      Not Applicable
  03/09/2026 01 AM PDT            6.38            446         -      Not Applicable
  03/09/2026 02 AM PDT            6.37            443         -      Not Applicable
  03/09/2026 03 AM PDT            6.36            440         -      Not Applicable
  03/09/2026 04 AM PDT            6.36            440         0      Not Applicable
  03/09/2026 05 AM PDT            6.35            437         -      Not Applicable
  03/09/2026 06 AM PDT            6.34            435         -      Not Applicable
  03/09/2026 07 AM PDT            6.33            432         -      Not Applicable
  03/09/2026 08 AM PDT            6.33            432         0      Not Applicable
  03/09/2026 09 AM PDT            6.32            429         -      Not Applicable
  03/09/2026 10 AM PDT            6.31            427         -      Not Applicable
  03/09/2026 11 AM PDT            6.30            424         -      Not Applicable
  03/09/2026 12 PM PDT            6.29            421         -      Not Applicable
  03/09/2026 01 PM PDT            6.28            418         -      Not Applicable
  03/09/2026 02 PM PDT            6.28            418         0      Not Applicable
  03/09/2026 03 PM PDT            6.27            416         -      Not Applicable
  03/09/2026 04 PM PDT            6.26            413         -      Not Applicable
  03/09/2026 05 PM PDT            6.25            410         -      Not Applicable
  03/09/2026 06 PM PDT            6.24            408         -      Not Applicable
  03/09/2026 07 PM PDT            6.23            405         -      Not Applicable
  03/09/2026 08 PM PDT            6.22            402         -      Not Applicable
  03/09/2026 09 PM PDT            6.22            402         0      Not Applicable
  03/09/2026 10 PM PDT            6.21            400         -      Not Applicable
  03/09/2026 11 PM PDT            6.21            400         0      Not Applicable
  03/10/2026 12 AM PDT            6.20            397         -      Not Applicable
  03/10/2026 01 AM PDT            6.20            397         0      Not Applicable
  03/10/2026 02 AM PDT            6.19            394         -      Not Applicable
  03/10/2026 03 AM PDT            6.18            392         -      Not Applicable
  03/10/2026 04 AM PDT            6.18            392         0      Not Applicable
  03/10/2026 05 AM PDT            6.17            389         -      Not Applicable
  03/10/2026 06 AM PDT            6.17            389         0      Not Applicable
  03/10/2026 07 AM PDT            6.16            387         -      Not Applicable
  03/10/2026 08 AM PDT            6.15            384         -      Not Applicable
  03/10/2026 09 AM PDT            6.15            384         0      Not Applicable
  03/10/2026 10 AM PDT            6.14            382         -      Not Applicable
  03/10/2026 11 AM PDT            6.13            379         -      Not Applicable
  03/10/2026 12 PM PDT            6.12            377         -      Not Applicable
  03/10/2026 01 PM PDT            6.12            377         0      Not Applicable
  03/10/2026 02 PM PDT            6.11            374         -      Not Applicable
  03/10/2026 03 PM PDT            6.10            372         -      Not Applicable
  03/10/2026 04 PM PDT            6.09            369         -      Not Applicable
  03/10/2026 05 PM PDT            6.08            367         -      Not Applicable
  03/10/2026 06 PM PDT            6.08            367         0      Not Applicable
  03/10/2026 07 PM PDT            6.07            364         -      Not Applicable
  03/10/2026 08 PM PDT            6.07            364         0      Not Applicable
  03/10/2026 09 PM PDT            6.06            361         -      Not Applicable
  03/10/2026 10 PM PDT            6.06            361         0      Not Applicable
  03/10/2026 11 PM PDT            6.05            359         -      Not Applicable
  03/11/2026 12 AM PDT            6.05            359         0      Not Applicable
  03/11/2026 01 AM PDT            6.05            359         0      Not Applicable
  03/11/2026 02 AM PDT            6.04            356         -      Not Applicable
  03/11/2026 03 AM PDT            6.04            356         0      Not Applicable
  03/11/2026 04 AM PDT            6.04            356         0      Not Applicable
  03/11/2026 05 AM PDT            6.03            354         -      Not Applicable
  03/11/2026 06 AM PDT            6.03            354         0      Not Applicable
  03/11/2026 07 AM PDT            6.03            354         0      Not Applicable
  03/11/2026 08 AM PDT            6.02            351         -      Not Applicable
  03/11/2026 09 AM PDT            6.02            351         0      Not Applicable
  03/11/2026 10 AM PDT            6.01            349         -      Not Applicable
  03/11/2026 11 AM PDT            6.00            346         -      Not Applicable
  03/11/2026 12 PM PDT            6.00            346         0      Not Applicable
  03/11/2026 01 PM PDT            5.99            344         -      Not Applicable
  03/11/2026 02 PM PDT            5.99            344         0      Not Applicable
  03/11/2026 03 PM PDT            5.98            341         -      Not Applicable
  03/11/2026 04 PM PDT            5.97            339         -      Not Applicable
  03/11/2026 05 PM PDT            5.97            339         0      Not Applicable
  03/11/2026 06 PM PDT            5.96            336         -      Not Applicable
  03/11/2026 07 PM PDT            5.96            336         0      Not Applicable
  03/11/2026 08 PM PDT            5.95            334         -      Not Applicable
  03/11/2026 09 PM PDT            5.95            334         0      Not Applicable
  03/11/2026 10 PM PDT            5.95            334         0      Not Applicable
  03/11/2026 11 PM PDT            5.95            334         0      Not Applicable
  03/12/2026 12 AM PDT            5.94            331         -      Not Applicable
  03/12/2026 01 AM PDT            5.94            331         0      Not Applicable
  03/12/2026 02 AM PDT            5.94            331         0      Not Applicable
  03/12/2026 03 AM PDT            5.94            331         0      Not Applicable
  03/12/2026 04 AM PDT            5.94            331         0      Not Applicable
  03/12/2026 05 AM PDT            5.93            329         -      Not Applicable
#
# 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.