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

 | 

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 12 2026 at 12:51 PM PDTNext Issuance: Mar 13 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:  03/12/2026 at 12:55 PM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/07/2026 at 11:00 AM PST
# Maximum Observed Stage:                       6.91 Feet
# Maximum Observed Flow:                        601 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/12/2026 at 01:00 PM PDT
# Maximum Forecast Stage:                       6.30 Feet
# Maximum Forecast Flow:                        424 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  03/07/2026 11 AM PST            6.91            601                Not Applicable
  03/07/2026 12 PM PST            6.90            598         -      Not Applicable
  03/07/2026 01 PM PST            6.88            592         -      Not Applicable
  03/07/2026 02 PM PST            6.86            585         -      Not Applicable
  03/07/2026 03 PM PST            6.86            585         0      Not Applicable
  03/07/2026 04 PM PST            6.85            582         -      Not Applicable
  03/07/2026 05 PM PST            6.83            576         -      Not Applicable
  03/07/2026 06 PM PST            6.82            573         -      Not Applicable
  03/07/2026 07 PM PST            6.81            570         -      Not Applicable
  03/07/2026 08 PM PST            6.80            567         -      Not Applicable
  03/07/2026 09 PM PST            6.79            564         -      Not Applicable
  03/07/2026 10 PM PST            6.78            561         -      Not Applicable
  03/07/2026 11 PM PST            6.77            558         -      Not Applicable
  03/08/2026 12 AM PST            6.77            558         0      Not Applicable
  03/08/2026 01 AM PST            6.75            552         -      Not Applicable
  03/08/2026 03 AM PDT            6.74            549         -      Not Applicable
  03/08/2026 04 AM PDT            6.75            552         +      Not Applicable
  03/08/2026 05 AM PDT            6.75            552         0      Not Applicable
  03/08/2026 06 AM PDT            6.76            555         +      Not Applicable
  03/08/2026 07 AM PDT            6.77            558         +      Not Applicable
  03/08/2026 08 AM PDT            6.77            558         0      Not Applicable
  03/08/2026 09 AM PDT            6.76            555         -      Not Applicable
  03/08/2026 10 AM PDT            6.77            558         +      Not Applicable
  03/08/2026 11 AM PDT            6.76            555         -      Not Applicable
  03/08/2026 12 PM PDT            6.76            555         0      Not Applicable
  03/08/2026 01 PM PDT            6.75            552         -      Not Applicable
  03/08/2026 02 PM PDT            6.74            549         -      Not Applicable
  03/08/2026 03 PM PDT            6.72            543         -      Not Applicable
  03/08/2026 04 PM PDT            6.73            546         +      Not Applicable
  03/08/2026 05 PM PDT            6.71            540         -      Not Applicable
  03/08/2026 06 PM PDT            6.70            537         -      Not Applicable
  03/08/2026 07 PM PDT            6.70            537         0      Not Applicable
  03/08/2026 08 PM PDT            6.68            531         -      Not Applicable
  03/08/2026 09 PM PDT            6.67            528         -      Not Applicable
  03/08/2026 10 PM PDT            6.66            525         -      Not Applicable
  03/08/2026 11 PM PDT            6.65            522         -      Not Applicable
  03/09/2026 12 AM PDT            6.65            522         0      Not Applicable
  03/09/2026 01 AM PDT            6.63            517         -      Not Applicable
  03/09/2026 02 AM PDT            6.63            517         0      Not Applicable
  03/09/2026 03 AM PDT            6.63            517         0      Not Applicable
  03/09/2026 04 AM PDT            6.63            517         0      Not Applicable
  03/09/2026 05 AM PDT            6.65            522         +      Not Applicable
  03/09/2026 06 AM PDT            6.67            528         +      Not Applicable
  03/09/2026 07 AM PDT            6.70            537         +      Not Applicable
  03/09/2026 08 AM PDT            6.72            543         +      Not Applicable
  03/09/2026 09 AM PDT            6.73            546         +      Not Applicable
  03/09/2026 10 AM PDT            6.72            543         -      Not Applicable
  03/09/2026 11 AM PDT            6.72            543         0      Not Applicable
  03/09/2026 12 PM PDT            6.71            540         -      Not Applicable
  03/09/2026 01 PM PDT            6.69            534         -      Not Applicable
  03/09/2026 02 PM PDT            6.68            531         -      Not Applicable
  03/09/2026 03 PM PDT            6.67            528         -      Not Applicable
  03/09/2026 04 PM PDT            6.64            519         -      Not Applicable
  03/09/2026 05 PM PDT            6.63            517         -      Not Applicable
  03/09/2026 06 PM PDT            6.63            517         0      Not Applicable
  03/09/2026 07 PM PDT            6.61            511         -      Not Applicable
  03/09/2026 08 PM PDT            6.60            508         -      Not Applicable
  03/09/2026 09 PM PDT            6.59            505         -      Not Applicable
  03/09/2026 10 PM PDT            6.57            499         -      Not Applicable
  03/09/2026 11 PM PDT            6.56            496         -      Not Applicable
  03/10/2026 12 AM PDT            6.55            493         -      Not Applicable
  03/10/2026 01 AM PDT            6.55            493         0      Not Applicable
  03/10/2026 02 AM PDT            6.53            488         -      Not Applicable
  03/10/2026 03 AM PDT            6.53            488         0      Not Applicable
  03/10/2026 04 AM PDT            6.53            488         0      Not Applicable
  03/10/2026 05 AM PDT            6.53            488         0      Not Applicable
  03/10/2026 06 AM PDT            6.56            496         +      Not Applicable
  03/10/2026 07 AM PDT            6.57            499         +      Not Applicable
  03/10/2026 08 AM PDT            6.58            502         +      Not Applicable
  03/10/2026 09 AM PDT            6.60            508         +      Not Applicable
  03/10/2026 10 AM PDT            6.60            508         0      Not Applicable
  03/10/2026 11 AM PDT            6.59            505         -      Not Applicable
  03/10/2026 12 PM PDT            6.59            505         0      Not Applicable
  03/10/2026 01 PM PDT            6.57            499         -      Not Applicable
  03/10/2026 02 PM PDT            6.56            496         -      Not Applicable
  03/10/2026 03 PM PDT            6.54            490         -      Not Applicable
  03/10/2026 04 PM PDT            6.53            488         -      Not Applicable
  03/10/2026 05 PM PDT            6.52            485         -      Not Applicable
  03/10/2026 06 PM PDT            6.51            482         -      Not Applicable
  03/10/2026 07 PM PDT            6.50            479         -      Not Applicable
  03/10/2026 08 PM PDT            6.49            476         -      Not Applicable
  03/10/2026 09 PM PDT            6.47            470         -      Not Applicable
  03/10/2026 10 PM PDT            6.46            468         -      Not Applicable
  03/10/2026 11 PM PDT            6.46            468         0      Not Applicable
  03/11/2026 12 AM PDT            6.45            465         -      Not Applicable
  03/11/2026 01 AM PDT            6.43            459         -      Not Applicable
  03/11/2026 02 AM PDT            6.43            459         0      Not Applicable
  03/11/2026 03 AM PDT            6.42            457         -      Not Applicable
  03/11/2026 04 AM PDT            6.42            457         0      Not Applicable
  03/11/2026 05 AM PDT            6.42            457         0      Not Applicable
  03/11/2026 06 AM PDT            6.43            459         +      Not Applicable
  03/11/2026 07 AM PDT            6.43            459         0      Not Applicable
  03/11/2026 08 AM PDT            6.44            462         +      Not Applicable
  03/11/2026 09 AM PDT            6.46            468         +      Not Applicable
  03/11/2026 10 AM PDT            6.45            465         -      Not Applicable
  03/11/2026 11 AM PDT            6.45            465         0      Not Applicable
  03/11/2026 12 PM PDT            6.45            465         0      Not Applicable
  03/11/2026 01 PM PDT            6.44            462         -      Not Applicable
  03/11/2026 02 PM PDT            6.43            459         -      Not Applicable
  03/11/2026 03 PM PDT            6.42            457         -      Not Applicable
  03/11/2026 04 PM PDT            6.41            454         -      Not Applicable
  03/11/2026 05 PM PDT            6.40            451         -      Not Applicable
  03/11/2026 06 PM PDT            6.38            446         -      Not Applicable
  03/11/2026 07 PM PDT            6.38            446         0      Not Applicable
  03/11/2026 08 PM PDT            6.37            443         -      Not Applicable
  03/11/2026 09 PM PDT            6.35            437         -      Not Applicable
  03/11/2026 10 PM PDT            6.35            437         0      Not Applicable
  03/11/2026 11 PM PDT            6.34            435         -      Not Applicable
  03/12/2026 12 AM PDT            6.33            432         -      Not Applicable
  03/12/2026 01 AM PDT            6.31            427         -      Not Applicable
  03/12/2026 02 AM PDT            6.31            427         0      Not Applicable
  03/12/2026 03 AM PDT            6.30            424         -      Not Applicable
  03/12/2026 04 AM PDT            6.29            421         -      Not Applicable
  03/12/2026 05 AM PDT            6.29            421         0      Not Applicable
  03/12/2026 06 AM PDT            6.29            421         0      Not Applicable
  03/12/2026 07 AM PDT            6.30            424         +      Not Applicable
  03/12/2026 08 AM PDT            6.31            427         +      Not Applicable
  03/12/2026 09 AM PDT            6.32            429         +      Not Applicable
  03/12/2026 10 AM PDT            6.33            432         +      Not Applicable
  03/12/2026 11 AM PDT            6.33            432         0      Not Applicable
  03/12/2026 12 PM PDT            6.32            429         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/12/2026 01 PM PDT            6.30            424                Not Applicable
  03/12/2026 02 PM PDT            6.29            421         -      Not Applicable
  03/12/2026 03 PM PDT            6.28            418         -      Not Applicable
  03/12/2026 04 PM PDT            6.26            413         -      Not Applicable
  03/12/2026 05 PM PDT            6.25            410         -      Not Applicable
  03/12/2026 06 PM PDT            6.24            408         -      Not Applicable
  03/12/2026 07 PM PDT            6.24            408         0      Not Applicable
  03/12/2026 08 PM PDT            6.24            408         0      Not Applicable
  03/12/2026 09 PM PDT            6.23            405         -      Not Applicable
  03/12/2026 10 PM PDT            6.23            405         0      Not Applicable
  03/12/2026 11 PM PDT            6.23            405         0      Not Applicable
  03/13/2026 12 AM PDT            6.23            405         0      Not Applicable
  03/13/2026 01 AM PDT            6.23            405         0      Not Applicable
  03/13/2026 02 AM PDT            6.23            405         0      Not Applicable
  03/13/2026 03 AM PDT            6.23            405         0      Not Applicable
  03/13/2026 04 AM PDT            6.23            405         0      Not Applicable
  03/13/2026 05 AM PDT            6.22            402         -      Not Applicable
  03/13/2026 06 AM PDT            6.22            402         0      Not Applicable
  03/13/2026 07 AM PDT            6.22            402         0      Not Applicable
  03/13/2026 08 AM PDT            6.21            400         -      Not Applicable
  03/13/2026 09 AM PDT            6.21            400         0      Not Applicable
  03/13/2026 10 AM PDT            6.20            397         -      Not Applicable
  03/13/2026 11 AM PDT            6.20            397         0      Not Applicable
  03/13/2026 12 PM PDT            6.19            394         -      Not Applicable
  03/13/2026 01 PM PDT            6.19            394         0      Not Applicable
  03/13/2026 02 PM PDT            6.18            392         -      Not Applicable
  03/13/2026 03 PM PDT            6.18            392         0      Not Applicable
  03/13/2026 04 PM PDT            6.17            389         -      Not Applicable
  03/13/2026 05 PM PDT            6.16            387         -      Not Applicable
  03/13/2026 06 PM PDT            6.16            387         0      Not Applicable
  03/13/2026 07 PM PDT            6.15            384         -      Not Applicable
  03/13/2026 08 PM PDT            6.15            384         0      Not Applicable
  03/13/2026 09 PM PDT            6.15            384         0      Not Applicable
  03/13/2026 10 PM PDT            6.14            382         -      Not Applicable
  03/13/2026 11 PM PDT            6.14            382         0      Not Applicable
  03/14/2026 12 AM PDT            6.14            382         0      Not Applicable
  03/14/2026 01 AM PDT            6.14            382         0      Not Applicable
  03/14/2026 02 AM PDT            6.14            382         0      Not Applicable
  03/14/2026 03 AM PDT            6.14            382         0      Not Applicable
  03/14/2026 04 AM PDT            6.15            384         +      Not Applicable
  03/14/2026 05 AM PDT            6.15            384         0      Not Applicable
  03/14/2026 06 AM PDT            6.15            384         0      Not Applicable
  03/14/2026 07 AM PDT            6.15            384         0      Not Applicable
  03/14/2026 08 AM PDT            6.15            384         0      Not Applicable
  03/14/2026 09 AM PDT            6.15            384         0      Not Applicable
  03/14/2026 10 AM PDT            6.14            382         -      Not Applicable
  03/14/2026 11 AM PDT            6.13            379         -      Not Applicable
  03/14/2026 12 PM PDT            6.13            379         0      Not Applicable
  03/14/2026 01 PM PDT            6.12            377         -      Not Applicable
  03/14/2026 02 PM PDT            6.11            374         -      Not Applicable
  03/14/2026 03 PM PDT            6.10            372         -      Not Applicable
  03/14/2026 04 PM PDT            6.09            369         -      Not Applicable
  03/14/2026 05 PM PDT            6.08            367         -      Not Applicable
  03/14/2026 06 PM PDT            6.08            367         0      Not Applicable
  03/14/2026 07 PM PDT            6.07            364         -      Not Applicable
  03/14/2026 08 PM PDT            6.07            364         0      Not Applicable
  03/14/2026 09 PM PDT            6.06            361         -      Not Applicable
  03/14/2026 10 PM PDT            6.06            361         0      Not Applicable
  03/14/2026 11 PM PDT            6.05            359         -      Not Applicable
  03/15/2026 12 AM PDT            6.05            359         0      Not Applicable
  03/15/2026 01 AM PDT            6.05            359         0      Not Applicable
  03/15/2026 02 AM PDT            6.04            356         -      Not Applicable
  03/15/2026 03 AM PDT            6.04            356         0      Not Applicable
  03/15/2026 04 AM PDT            6.04            356         0      Not Applicable
  03/15/2026 05 AM PDT            6.04            356         0      Not Applicable
  03/15/2026 06 AM PDT            6.03            354         -      Not Applicable
  03/15/2026 07 AM PDT            6.03            354         0      Not Applicable
  03/15/2026 08 AM PDT            6.02            351         -      Not Applicable
  03/15/2026 09 AM PDT            6.02            351         0      Not Applicable
  03/15/2026 10 AM PDT            6.01            349         -      Not Applicable
  03/15/2026 11 AM PDT            6.01            349         0      Not Applicable
  03/15/2026 12 PM PDT            6.00            346         -      Not Applicable
  03/15/2026 01 PM PDT            6.00            346         0      Not Applicable
  03/15/2026 02 PM PDT            5.99            344         -      Not Applicable
  03/15/2026 03 PM PDT            5.99            344         0      Not Applicable
  03/15/2026 04 PM PDT            5.98            341         -      Not Applicable
  03/15/2026 05 PM PDT            5.98            341         0      Not Applicable
  03/15/2026 06 PM PDT            5.97            339         -      Not Applicable
  03/15/2026 07 PM PDT            5.97            339         0      Not Applicable
  03/15/2026 08 PM PDT            5.96            336         -      Not Applicable
  03/15/2026 09 PM PDT            5.96            336         0      Not Applicable
  03/15/2026 10 PM PDT            5.96            336         0      Not Applicable
  03/15/2026 11 PM PDT            5.96            336         0      Not Applicable
  03/16/2026 12 AM PDT            5.96            336         0      Not Applicable
  03/16/2026 01 AM PDT            5.96            336         0      Not Applicable
  03/16/2026 02 AM PDT            5.96            336         0      Not Applicable
  03/16/2026 03 AM PDT            5.96            336         0      Not Applicable
  03/16/2026 04 AM PDT            5.96            336         0      Not Applicable
  03/16/2026 05 AM PDT            5.95            334         -      Not Applicable
  03/16/2026 06 AM PDT            5.95            334         0      Not Applicable
  03/16/2026 07 AM PDT            5.95            334         0      Not Applicable
  03/16/2026 08 AM PDT            5.95            334         0      Not Applicable
  03/16/2026 09 AM PDT            5.94            331         -      Not Applicable
  03/16/2026 10 AM PDT            5.94            331         0      Not Applicable
  03/16/2026 11 AM PDT            5.93            329         -      Not Applicable
  03/16/2026 12 PM PDT            5.93            329         0      Not Applicable
  03/16/2026 01 PM PDT            5.92            327         -      Not Applicable
  03/16/2026 02 PM PDT            5.92            327         0      Not Applicable
  03/16/2026 03 PM PDT            5.92            327         0      Not Applicable
  03/16/2026 04 PM PDT            5.91            324         -      Not Applicable
  03/16/2026 05 PM PDT            5.91            324         0      Not Applicable
  03/16/2026 06 PM PDT            5.91            324         0      Not Applicable
  03/16/2026 07 PM PDT            5.91            324         0      Not Applicable
  03/16/2026 08 PM PDT            5.91            324         0      Not Applicable
  03/16/2026 09 PM PDT            5.91            324         0      Not Applicable
  03/16/2026 10 PM PDT            5.91            324         0      Not Applicable
  03/16/2026 11 PM PDT            5.91            324         0      Not Applicable
  03/17/2026 12 AM PDT            5.92            327         +      Not Applicable
  03/17/2026 01 AM PDT            5.92            327         0      Not Applicable
  03/17/2026 02 AM PDT            5.92            327         0      Not Applicable
  03/17/2026 03 AM PDT            5.93            329         +      Not Applicable
  03/17/2026 04 AM PDT            5.93            329         0      Not Applicable
  03/17/2026 05 AM PDT            5.93            329         0      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.