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 STANISLAUS RIVER - AVERY (AVYC1)
Latitude: 38.24º NLongitude: 120.29º WElevation: 3388 FeetForecast Type: Unofficial Location
Location: Calaveras County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Mar 03 2026 at 1:28 PM PSTNext Issuance: Mar 04 2026 at 9:00 AM PST
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: N Fork Stanislaus River - Avery (AVYC1)
#
# File Generation Time:  03/03/2026 at 01:30 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/01/2026 at 11:00 PM PST
# Maximum Observed Stage:                       4.83 Feet
# Maximum Observed Flow:                        1240 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/04/2026 at 04:00 AM PST
# Maximum Forecast Stage:                       4.19 Feet
# Maximum Forecast Flow:                        841 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/26/2026 01 PM PST            3.97            726                Not Applicable
  02/26/2026 02 PM PST            3.97            726         0      Not Applicable
  02/26/2026 03 PM PST            3.99            736         +      Not Applicable
  02/26/2026 04 PM PST            4.02            751         +      Not Applicable
  02/26/2026 05 PM PST            4.03            756         +      Not Applicable
  02/26/2026 06 PM PST            4.08            782         +      Not Applicable
  02/26/2026 07 PM PST            4.12            803         +      Not Applicable
  02/26/2026 08 PM PST            4.12            803         0      Not Applicable
  02/26/2026 09 PM PST            4.23            863         +      Not Applicable
  02/26/2026 10 PM PST            4.28            891         +      Not Applicable
  02/26/2026 11 PM PST            4.30            903         +      Not Applicable
  02/27/2026 12 AM PST            4.33            920         +      Not Applicable
  02/27/2026 01 AM PST            4.31            908         -      Not Applicable
  02/27/2026 02 AM PST            4.36            938         +      Not Applicable
  02/27/2026 03 AM PST            4.31            908         -      Not Applicable
  02/27/2026 04 AM PST            4.27            886         -      Not Applicable
  02/27/2026 05 AM PST            4.26            880         -      Not Applicable
  02/27/2026 06 AM PST            4.24            869         -      Not Applicable
  02/27/2026 07 AM PST            4.16            825         -      Not Applicable
  02/27/2026 08 AM PST            4.14            814         -      Not Applicable
  02/27/2026 09 AM PST            4.12            803         -      Not Applicable
  02/27/2026 10 AM PST            4.09            787         -      Not Applicable
  02/27/2026 11 AM PST            4.07            777         -      Not Applicable
  02/27/2026 12 PM PST            4.05            767         -      Not Applicable
  02/27/2026 01 PM PST            4.03            756         -      Not Applicable
  02/27/2026 02 PM PST            4.02            751         -      Not Applicable
  02/27/2026 03 PM PST            4.01            746         -      Not Applicable
  02/27/2026 04 PM PST            3.99            736         -      Not Applicable
  02/27/2026 05 PM PST            4.03            756         +      Not Applicable
  02/27/2026 06 PM PST            4.10            793         +      Not Applicable
  02/27/2026 07 PM PST            4.17            830         +      Not Applicable
  02/27/2026 08 PM PST            4.23            863         +      Not Applicable
  02/27/2026 09 PM PST            4.32            914         +      Not Applicable
  02/27/2026 10 PM PST            4.35            932         +      Not Applicable
  02/27/2026 11 PM PST            4.45            991         +      Not Applicable
  02/28/2026 12 AM PST            4.53           1041         +      Not Applicable
  02/28/2026 01 AM PST            4.49           1016         -      Not Applicable
  02/28/2026 02 AM PST            4.52           1034         +      Not Applicable
  02/28/2026 03 AM PST            4.47           1004         -      Not Applicable
  02/28/2026 04 AM PST            4.42            973         -      Not Applicable
  02/28/2026 05 AM PST            4.40            961         -      Not Applicable
  02/28/2026 06 AM PST            4.32            914         -      Not Applicable
  02/28/2026 07 AM PST            4.31            908         -      Not Applicable
  02/28/2026 08 AM PST            4.29            897         -      Not Applicable
  02/28/2026 09 AM PST            4.26            880         -      Not Applicable
  02/28/2026 10 AM PST            4.25            874         -      Not Applicable
  02/28/2026 11 AM PST            4.16            825         -      Not Applicable
  02/28/2026 12 PM PST            4.18            836         +      Not Applicable
  02/28/2026 01 PM PST            4.18            836         0      Not Applicable
  02/28/2026 02 PM PST            4.17            830         -      Not Applicable
  02/28/2026 03 PM PST            4.14            814         -      Not Applicable
  02/28/2026 04 PM PST            4.20            847         +      Not Applicable
  02/28/2026 05 PM PST            4.24            869         +      Not Applicable
  02/28/2026 06 PM PST            4.31            908         +      Not Applicable
  02/28/2026 07 PM PST            4.34            926         +      Not Applicable
  02/28/2026 08 PM PST            4.40            961         +      Not Applicable
  02/28/2026 09 PM PST            4.49           1016         +      Not Applicable
  02/28/2026 10 PM PST            4.54           1047         +      Not Applicable
  02/28/2026 11 PM PST            4.62           1098         +      Not Applicable
  03/01/2026 12 AM PST            4.58           1072         -      Not Applicable
  03/01/2026 01 AM PST            4.61           1092         +      Not Applicable
  03/01/2026 02 AM PST            4.56           1060         -      Not Applicable
  03/01/2026 03 AM PST            4.58           1072         +      Not Applicable
  03/01/2026 04 AM PST            4.55           1053         -      Not Applicable
  03/01/2026 05 AM PST            4.53           1041         -      Not Applicable
  03/01/2026 06 AM PST            4.40            961         -      Not Applicable
  03/01/2026 07 AM PST            4.40            961         0      Not Applicable
  03/01/2026 08 AM PST            4.31            908         -      Not Applicable
  03/01/2026 09 AM PST            4.34            926         +      Not Applicable
  03/01/2026 10 AM PST            4.29            897         -      Not Applicable
  03/01/2026 11 AM PST            4.24            869         -      Not Applicable
  03/01/2026 12 PM PST            4.24            869         0      Not Applicable
  03/01/2026 01 PM PST            4.21            852         -      Not Applicable
  03/01/2026 02 PM PST            4.24            869         +      Not Applicable
  03/01/2026 03 PM PST            4.26            880         +      Not Applicable
  03/01/2026 04 PM PST            4.30            903         +      Not Applicable
  03/01/2026 05 PM PST            4.35            932         +      Not Applicable
  03/01/2026 06 PM PST            4.49           1016         +      Not Applicable
  03/01/2026 07 PM PST            4.58           1072         +      Not Applicable
  03/01/2026 08 PM PST            4.63           1105         +      Not Applicable
  03/01/2026 09 PM PST            4.72           1164         +      Not Applicable
  03/01/2026 10 PM PST            4.79           1212         +      Not Applicable
  03/01/2026 11 PM PST            4.83           1240         +      Not Applicable
  03/02/2026 12 AM PST            4.82           1233         -      Not Applicable
  03/02/2026 01 AM PST            4.73           1171         -      Not Applicable
  03/02/2026 02 AM PST            4.74           1178         +      Not Applicable
  03/02/2026 03 AM PST            4.63           1105         -      Not Applicable
  03/02/2026 04 AM PST            4.66           1124         +      Not Applicable
  03/02/2026 05 AM PST            4.65           1118         -      Not Applicable
  03/02/2026 06 AM PST            4.58           1072         -      Not Applicable
  03/02/2026 07 AM PST            4.58           1072         0      Not Applicable
  03/02/2026 08 AM PST            4.56           1060         -      Not Applicable
  03/02/2026 09 AM PST            4.52           1034         -      Not Applicable
  03/02/2026 10 AM PST            4.43            979         -      Not Applicable
  03/02/2026 11 AM PST            4.46            997         +      Not Applicable
  03/02/2026 12 PM PST            4.40            961         -      Not Applicable
  03/02/2026 01 PM PST            4.36            938         -      Not Applicable
  03/02/2026 02 PM PST            4.35            932         -      Not Applicable
  03/02/2026 03 PM PST            4.35            932         0      Not Applicable
  03/02/2026 04 PM PST            4.33            920         -      Not Applicable
  03/02/2026 05 PM PST            4.33            920         0      Not Applicable
  03/02/2026 06 PM PST            4.35            932         +      Not Applicable
  03/02/2026 07 PM PST            4.33            920         -      Not Applicable
  03/02/2026 08 PM PST            4.38            949         +      Not Applicable
  03/02/2026 09 PM PST            4.37            943         -      Not Applicable
  03/02/2026 10 PM PST            4.43            979         +      Not Applicable
  03/02/2026 11 PM PST            4.40            961         -      Not Applicable
  03/03/2026 12 AM PST            4.39            955         -      Not Applicable
  03/03/2026 01 AM PST            4.40            961         +      Not Applicable
  03/03/2026 02 AM PST            4.35            932         -      Not Applicable
  03/03/2026 03 AM PST            4.36            938         +      Not Applicable
  03/03/2026 04 AM PST            4.29            897         -      Not Applicable
  03/03/2026 05 AM PST            4.29            897         0      Not Applicable
  03/03/2026 06 AM PST            4.27            886         -      Not Applicable
  03/03/2026 07 AM PST            4.21            852         -      Not Applicable
  03/03/2026 08 AM PST            4.20            847         -      Not Applicable
  03/03/2026 09 AM PST            4.18            836         -      Not Applicable
  03/03/2026 10 AM PST            4.10            793         -      Not Applicable
  03/03/2026 11 AM PST            4.09            787         -      Not Applicable
  03/03/2026 12 PM PST            4.09            787         0      Not Applicable
  03/03/2026 01 PM PST            4.08            782         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/03/2026 02 PM PST            4.08            782                Not Applicable
  03/03/2026 03 PM PST            4.07            777         -      Not Applicable
  03/03/2026 04 PM PST            4.07            777         0      Not Applicable
  03/03/2026 05 PM PST            4.07            777         0      Not Applicable
  03/03/2026 06 PM PST            4.07            777         0      Not Applicable
  03/03/2026 07 PM PST            4.07            777         0      Not Applicable
  03/03/2026 08 PM PST            4.09            787         +      Not Applicable
  03/03/2026 09 PM PST            4.11            798         +      Not Applicable
  03/03/2026 10 PM PST            4.13            809         +      Not Applicable
  03/03/2026 11 PM PST            4.14            814         +      Not Applicable
  03/04/2026 12 AM PST            4.15            819         +      Not Applicable
  03/04/2026 01 AM PST            4.16            825         +      Not Applicable
  03/04/2026 02 AM PST            4.17            830         +      Not Applicable
  03/04/2026 03 AM PST            4.18            836         +      Not Applicable
  03/04/2026 04 AM PST            4.19            841         +      Not Applicable
  03/04/2026 05 AM PST            4.19            841         0      Not Applicable
  03/04/2026 06 AM PST            4.19            841         0      Not Applicable
  03/04/2026 07 AM PST            4.19            841         0      Not Applicable
  03/04/2026 08 AM PST            4.18            836         -      Not Applicable
  03/04/2026 09 AM PST            4.17            830         -      Not Applicable
  03/04/2026 10 AM PST            4.16            825         -      Not Applicable
  03/04/2026 11 AM PST            4.15            819         -      Not Applicable
  03/04/2026 12 PM PST            4.14            814         -      Not Applicable
  03/04/2026 01 PM PST            4.13            809         -      Not Applicable
  03/04/2026 02 PM PST            4.12            803         -      Not Applicable
  03/04/2026 03 PM PST            4.11            798         -      Not Applicable
  03/04/2026 04 PM PST            4.10            793         -      Not Applicable
  03/04/2026 05 PM PST            4.09            787         -      Not Applicable
  03/04/2026 06 PM PST            4.08            782         -      Not Applicable
  03/04/2026 07 PM PST            4.08            782         0      Not Applicable
  03/04/2026 08 PM PST            4.08            782         0      Not Applicable
  03/04/2026 09 PM PST            4.08            782         0      Not Applicable
  03/04/2026 10 PM PST            4.09            787         +      Not Applicable
  03/04/2026 11 PM PST            4.09            787         0      Not Applicable
  03/05/2026 12 AM PST            4.08            782         -      Not Applicable
  03/05/2026 01 AM PST            4.08            782         0      Not Applicable
  03/05/2026 02 AM PST            4.07            777         -      Not Applicable
  03/05/2026 03 AM PST            4.06            772         -      Not Applicable
  03/05/2026 04 AM PST            4.05            767         -      Not Applicable
  03/05/2026 05 AM PST            4.05            767         0      Not Applicable
  03/05/2026 06 AM PST            4.04            761         -      Not Applicable
  03/05/2026 07 AM PST            4.02            751         -      Not Applicable
  03/05/2026 08 AM PST            3.99            736         -      Not Applicable
  03/05/2026 09 AM PST            3.95            716         -      Not Applicable
  03/05/2026 10 AM PST            3.92            701         -      Not Applicable
  03/05/2026 11 AM PST            3.90            691         -      Not Applicable
  03/05/2026 12 PM PST            3.88            682         -      Not Applicable
  03/05/2026 01 PM PST            3.87            677         -      Not Applicable
  03/05/2026 02 PM PST            3.85            667         -      Not Applicable
  03/05/2026 03 PM PST            3.82            653         -      Not Applicable
  03/05/2026 04 PM PST            3.80            644         -      Not Applicable
  03/05/2026 05 PM PST            3.79            639         -      Not Applicable
  03/05/2026 06 PM PST            3.78            635         -      Not Applicable
  03/05/2026 07 PM PST            3.77            630         -      Not Applicable
  03/05/2026 08 PM PST            3.77            630         0      Not Applicable
  03/05/2026 09 PM PST            3.76            625         -      Not Applicable
  03/05/2026 10 PM PST            3.76            625         0      Not Applicable
  03/05/2026 11 PM PST            3.75            621         -      Not Applicable
  03/06/2026 12 AM PST            3.75            621         0      Not Applicable
  03/06/2026 01 AM PST            3.75            621         0      Not Applicable
  03/06/2026 02 AM PST            3.76            625         +      Not Applicable
  03/06/2026 03 AM PST            3.76            625         0      Not Applicable
  03/06/2026 04 AM PST            3.76            625         0      Not Applicable
  03/06/2026 05 AM PST            3.76            625         0      Not Applicable
  03/06/2026 06 AM PST            3.76            625         0      Not Applicable
  03/06/2026 07 AM PST            3.76            625         0      Not Applicable
  03/06/2026 08 AM PST            3.76            625         0      Not Applicable
  03/06/2026 09 AM PST            3.75            621         -      Not Applicable
  03/06/2026 10 AM PST            3.75            621         0      Not Applicable
  03/06/2026 11 AM PST            3.74            616         -      Not Applicable
  03/06/2026 12 PM PST            3.74            616         0      Not Applicable
  03/06/2026 01 PM PST            3.73            612         -      Not Applicable
  03/06/2026 02 PM PST            3.72            607         -      Not Applicable
  03/06/2026 03 PM PST            3.71            603         -      Not Applicable
  03/06/2026 04 PM PST            3.71            603         0      Not Applicable
  03/06/2026 05 PM PST            3.70            599         -      Not Applicable
  03/06/2026 06 PM PST            3.70            599         0      Not Applicable
  03/06/2026 07 PM PST            3.70            599         0      Not Applicable
  03/06/2026 08 PM PST            3.70            599         0      Not Applicable
  03/06/2026 09 PM PST            3.70            599         0      Not Applicable
  03/06/2026 10 PM PST            3.71            603         +      Not Applicable
  03/06/2026 11 PM PST            3.71            603         0      Not Applicable
  03/07/2026 12 AM PST            3.72            607         +      Not Applicable
  03/07/2026 01 AM PST            3.73            612         +      Not Applicable
  03/07/2026 02 AM PST            3.75            621         +      Not Applicable
  03/07/2026 03 AM PST            3.77            630         +      Not Applicable
  03/07/2026 04 AM PST            3.80            644         +      Not Applicable
  03/07/2026 05 AM PST            3.81            649         +      Not Applicable
  03/07/2026 06 AM PST            3.81            649         0      Not Applicable
  03/07/2026 07 AM PST            3.82            653         +      Not Applicable
  03/07/2026 08 AM PST            3.82            653         0      Not Applicable
  03/07/2026 09 AM PST            3.81            649         -      Not Applicable
  03/07/2026 10 AM PST            3.81            649         0      Not Applicable
  03/07/2026 11 AM PST            3.80            644         -      Not Applicable
  03/07/2026 12 PM PST            3.80            644         0      Not Applicable
  03/07/2026 01 PM PST            3.79            639         -      Not Applicable
  03/07/2026 02 PM PST            3.77            630         -      Not Applicable
  03/07/2026 03 PM PST            3.74            616         -      Not Applicable
  03/07/2026 04 PM PST            3.72            607         -      Not Applicable
  03/07/2026 05 PM PST            3.71            603         -      Not Applicable
  03/07/2026 06 PM PST            3.71            603         0      Not Applicable
  03/07/2026 07 PM PST            3.71            603         0      Not Applicable
  03/07/2026 08 PM PST            3.72            607         +      Not Applicable
  03/07/2026 09 PM PST            3.75            621         +      Not Applicable
  03/07/2026 10 PM PST            3.77            630         +      Not Applicable
  03/07/2026 11 PM PST            3.78            635         +      Not Applicable
  03/08/2026 12 AM PST            3.79            639         +      Not Applicable
  03/08/2026 01 AM PST            3.79            639         0      Not Applicable
  03/08/2026 03 AM PDT            3.80            644         +      Not Applicable
  03/08/2026 04 AM PDT            3.81            649         +      Not Applicable
  03/08/2026 05 AM PDT            3.82            653         +      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.