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

 | 

NORTH FORK STANISLAUS RIVER - AVERY (AVYC1)
Latitude: 38.24º NLongitude: 120.29º WElevation: 3388 Feet
Location: Calaveras County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Jul 01 2025 at 8:38 AM PDTNext Issuance: Jul 02 2025 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: N Fork Stanislaus River - Avery (AVYC1)
#
# File Generation Time:  07/01/2025 at 08:43 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/27/2025 at 03:00 PM PDT
# Maximum Observed Stage:                       2.44 Feet
# Maximum Observed Flow:                        211 cfs
#
# Earliest Date & Time of Maximum Forecast:     07/01/2025 at 09:00 AM PDT
# Maximum Forecast Stage:                       2.32 Feet
# Maximum Forecast Flow:                        184 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  06/26/2025 08 AM PDT            2.44            211                Not Applicable
  06/26/2025 09 AM PDT            2.43            209         -      Not Applicable
  06/26/2025 10 AM PDT            2.43            209         0      Not Applicable
  06/26/2025 11 AM PDT            2.44            211         +      Not Applicable
  06/26/2025 12 PM PDT            2.43            209         -      Not Applicable
  06/26/2025 01 PM PDT            2.44            211         +      Not Applicable
  06/26/2025 02 PM PDT            2.43            209         -      Not Applicable
  06/26/2025 03 PM PDT            2.44            211         +      Not Applicable
  06/26/2025 04 PM PDT            2.43            209         -      Not Applicable
  06/26/2025 05 PM PDT            2.43            209         0      Not Applicable
  06/26/2025 06 PM PDT            2.43            209         0      Not Applicable
  06/26/2025 07 PM PDT            2.43            209         0      Not Applicable
  06/26/2025 08 PM PDT            2.42            206         -      Not Applicable
  06/26/2025 09 PM PDT            2.43            209         +      Not Applicable
  06/26/2025 10 PM PDT            2.42            206         -      Not Applicable
  06/26/2025 11 PM PDT            2.42            206         0      Not Applicable
  06/27/2025 12 AM PDT            2.42            206         0      Not Applicable
  06/27/2025 01 AM PDT            2.42            206         0      Not Applicable
  06/27/2025 02 AM PDT            2.44            211         +      Not Applicable
  06/27/2025 03 AM PDT            2.44            211         0      Not Applicable
  06/27/2025 04 AM PDT            2.43            209         -      Not Applicable
  06/27/2025 05 AM PDT            2.44            211         +      Not Applicable
  06/27/2025 06 AM PDT            2.44            211         0      Not Applicable
  06/27/2025 07 AM PDT            2.44            211         0      Not Applicable
  06/27/2025 08 AM PDT            2.44            211         0      Not Applicable
  06/27/2025 09 AM PDT            2.44            211         0      Not Applicable
  06/27/2025 10 AM PDT            2.44            211         0      Not Applicable
  06/27/2025 11 AM PDT            2.44            211         0      Not Applicable
  06/27/2025 12 PM PDT            2.44            211         0      Not Applicable
  06/27/2025 01 PM PDT            2.44            211         0      Not Applicable
  06/27/2025 02 PM PDT            2.42            206         -      Not Applicable
  06/27/2025 03 PM PDT            2.44            211         +      Not Applicable
  06/27/2025 04 PM PDT            2.43            209         -      Not Applicable
  06/27/2025 05 PM PDT            2.43            209         0      Not Applicable
  06/27/2025 06 PM PDT            2.43            209         0      Not Applicable
  06/27/2025 07 PM PDT            2.42            206         -      Not Applicable
  06/27/2025 08 PM PDT            2.40            202         -      Not Applicable
  06/27/2025 09 PM PDT            2.36            193         -      Not Applicable
  06/27/2025 10 PM PDT            2.34            189         -      Not Applicable
  06/27/2025 11 PM PDT            2.34            189         0      Not Applicable
  06/28/2025 12 AM PDT            2.34            189         0      Not Applicable
  06/28/2025 01 AM PDT            2.33            186         -      Not Applicable
  06/28/2025 02 AM PDT            2.33            186         0      Not Applicable
  06/28/2025 03 AM PDT            2.33            186         0      Not Applicable
  06/28/2025 04 AM PDT            2.33            186         0      Not Applicable
  06/28/2025 05 AM PDT            2.34            189         +      Not Applicable
  06/28/2025 06 AM PDT            2.33            186         -      Not Applicable
  06/28/2025 07 AM PDT            2.34            189         +      Not Applicable
  06/28/2025 08 AM PDT            2.33            186         -      Not Applicable
  06/28/2025 09 AM PDT            2.33            186         0      Not Applicable
  06/28/2025 10 AM PDT            2.34            189         +      Not Applicable
  06/28/2025 11 AM PDT            2.33            186         -      Not Applicable
  06/28/2025 12 PM PDT            2.33            186         0      Not Applicable
  06/28/2025 01 PM PDT            2.34            189         +      Not Applicable
  06/28/2025 02 PM PDT            2.33            186         -      Not Applicable
  06/28/2025 03 PM PDT            2.33            186         0      Not Applicable
  06/28/2025 04 PM PDT            2.33            186         0      Not Applicable
  06/28/2025 05 PM PDT            2.32            184         -      Not Applicable
  06/28/2025 06 PM PDT            2.33            186         +      Not Applicable
  06/28/2025 07 PM PDT            2.33            186         0      Not Applicable
  06/28/2025 08 PM PDT            2.32            184         -      Not Applicable
  06/28/2025 09 PM PDT            2.33            186         +      Not Applicable
  06/28/2025 10 PM PDT            2.32            184         -      Not Applicable
  06/28/2025 11 PM PDT            2.32            184         0      Not Applicable
  06/29/2025 12 AM PDT            2.32            184         0      Not Applicable
  06/29/2025 01 AM PDT            2.32            184         0      Not Applicable
  06/29/2025 02 AM PDT            2.33            186         +      Not Applicable
  06/29/2025 03 AM PDT            2.33            186         0      Not Applicable
  06/29/2025 04 AM PDT            2.32            184         -      Not Applicable
  06/29/2025 05 AM PDT            2.33            186         +      Not Applicable
  06/29/2025 06 AM PDT            2.33            186         0      Not Applicable
  06/29/2025 07 AM PDT            2.33            186         0      Not Applicable
  06/29/2025 08 AM PDT            2.33            186         0      Not Applicable
  06/29/2025 09 AM PDT            2.33            186         0      Not Applicable
  06/29/2025 10 AM PDT            2.33            186         0      Not Applicable
  06/29/2025 11 AM PDT            2.33            186         0      Not Applicable
  06/29/2025 12 PM PDT            2.33            186         0      Not Applicable
  06/29/2025 01 PM PDT            2.33            186         0      Not Applicable
  06/29/2025 02 PM PDT            2.33            186         0      Not Applicable
  06/29/2025 03 PM PDT            2.33            186         0      Not Applicable
  06/29/2025 04 PM PDT            2.32            184         -      Not Applicable
  06/29/2025 05 PM PDT            2.32            184         0      Not Applicable
  06/29/2025 06 PM PDT            2.32            184         0      Not Applicable
  06/29/2025 07 PM PDT            2.33            186         +      Not Applicable
  06/29/2025 08 PM PDT            2.32            184         -      Not Applicable
  06/29/2025 09 PM PDT            2.32            184         0      Not Applicable
  06/29/2025 10 PM PDT            2.31            182         -      Not Applicable
  06/29/2025 11 PM PDT            2.31            182         0      Not Applicable
  06/30/2025 12 AM PDT            2.33            186         +      Not Applicable
  06/30/2025 01 AM PDT            2.33            186         0      Not Applicable
  06/30/2025 02 AM PDT            2.32            184         -      Not Applicable
  06/30/2025 03 AM PDT            2.33            186         +      Not Applicable
  06/30/2025 04 AM PDT            2.32            184         -      Not Applicable
  06/30/2025 05 AM PDT            2.33            186         +      Not Applicable
  06/30/2025 06 AM PDT            2.33            186         0      Not Applicable
  06/30/2025 07 AM PDT            2.32            184         -      Not Applicable
  06/30/2025 08 AM PDT            2.32            184         0      Not Applicable
  06/30/2025 09 AM PDT            2.33            186         +      Not Applicable
  06/30/2025 10 AM PDT            2.33            186         0      Not Applicable
  06/30/2025 11 AM PDT            2.33            186         0      Not Applicable
  06/30/2025 12 PM PDT            2.33            186         0      Not Applicable
  06/30/2025 01 PM PDT            2.32            184         -      Not Applicable
  06/30/2025 02 PM PDT            2.33            186         +      Not Applicable
  06/30/2025 03 PM PDT            2.33            186         0      Not Applicable
  06/30/2025 04 PM PDT            2.32            184         -      Not Applicable
  06/30/2025 05 PM PDT            2.32            184         0      Not Applicable
  06/30/2025 06 PM PDT            2.33            186         +      Not Applicable
  06/30/2025 07 PM PDT            2.31            182         -      Not Applicable
  06/30/2025 08 PM PDT            2.32            184         +      Not Applicable
  06/30/2025 09 PM PDT            2.32            184         0      Not Applicable
  06/30/2025 10 PM PDT            2.32            184         0      Not Applicable
  06/30/2025 11 PM PDT            2.31            182         -      Not Applicable
  07/01/2025 12 AM PDT            2.32            184         +      Not Applicable
  07/01/2025 01 AM PDT            2.31            182         -      Not Applicable
  07/01/2025 02 AM PDT            2.31            182         0      Not Applicable
  07/01/2025 03 AM PDT            2.32            184         +      Not Applicable
  07/01/2025 04 AM PDT            2.32            184         0      Not Applicable
  07/01/2025 05 AM PDT            2.31            182         -      Not Applicable
  07/01/2025 06 AM PDT            2.31            182         0      Not Applicable
  07/01/2025 07 AM PDT            2.31            182         0      Not Applicable
  07/01/2025 08 AM PDT            2.31            182         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  07/01/2025 09 AM PDT            2.32            184                Not Applicable
  07/01/2025 10 AM PDT            2.32            184         0      Not Applicable
  07/01/2025 11 AM PDT            2.32            184         0      Not Applicable
  07/01/2025 12 PM PDT            2.32            184         0      Not Applicable
  07/01/2025 01 PM PDT            2.32            184         0      Not Applicable
  07/01/2025 02 PM PDT            2.32            184         0      Not Applicable
  07/01/2025 03 PM PDT            2.32            184         0      Not Applicable
  07/01/2025 04 PM PDT            2.32            184         0      Not Applicable
  07/01/2025 05 PM PDT            2.32            184         0      Not Applicable
  07/01/2025 06 PM PDT            2.32            184         0      Not Applicable
  07/01/2025 07 PM PDT            2.32            184         0      Not Applicable
  07/01/2025 08 PM PDT            2.32            184         0      Not Applicable
  07/01/2025 09 PM PDT            2.32            184         0      Not Applicable
  07/01/2025 10 PM PDT            2.32            184         0      Not Applicable
  07/01/2025 11 PM PDT            2.32            184         0      Not Applicable
  07/02/2025 12 AM PDT            2.32            184         0      Not Applicable
  07/02/2025 01 AM PDT            2.32            184         0      Not Applicable
  07/02/2025 02 AM PDT            2.32            184         0      Not Applicable
  07/02/2025 03 AM PDT            2.32            184         0      Not Applicable
  07/02/2025 04 AM PDT            2.32            184         0      Not Applicable
  07/02/2025 05 AM PDT            2.32            184         0      Not Applicable
  07/02/2025 06 AM PDT            2.32            184         0      Not Applicable
  07/02/2025 07 AM PDT            2.32            184         0      Not Applicable
  07/02/2025 08 AM PDT            2.32            184         0      Not Applicable
  07/02/2025 09 AM PDT            2.32            184         0      Not Applicable
  07/02/2025 10 AM PDT            2.32            184         0      Not Applicable
  07/02/2025 11 AM PDT            2.32            184         0      Not Applicable
  07/02/2025 12 PM PDT            2.31            182         -      Not Applicable
  07/02/2025 01 PM PDT            2.31            182         0      Not Applicable
  07/02/2025 02 PM PDT            2.31            182         0      Not Applicable
  07/02/2025 03 PM PDT            2.31            182         0      Not Applicable
  07/02/2025 04 PM PDT            2.31            182         0      Not Applicable
  07/02/2025 05 PM PDT            2.31            182         0      Not Applicable
  07/02/2025 06 PM PDT            2.31            182         0      Not Applicable
  07/02/2025 07 PM PDT            2.31            182         0      Not Applicable
  07/02/2025 08 PM PDT            2.31            182         0      Not Applicable
  07/02/2025 09 PM PDT            2.31            182         0      Not Applicable
  07/02/2025 10 PM PDT            2.31            182         0      Not Applicable
  07/02/2025 11 PM PDT            2.31            182         0      Not Applicable
  07/03/2025 12 AM PDT            2.31            182         0      Not Applicable
  07/03/2025 01 AM PDT            2.31            182         0      Not Applicable
  07/03/2025 02 AM PDT            2.31            182         0      Not Applicable
  07/03/2025 03 AM PDT            2.31            182         0      Not Applicable
  07/03/2025 04 AM PDT            2.31            182         0      Not Applicable
  07/03/2025 05 AM PDT            2.31            182         0      Not Applicable
  07/03/2025 06 AM PDT            2.31            182         0      Not Applicable
  07/03/2025 07 AM PDT            2.31            182         0      Not Applicable
  07/03/2025 08 AM PDT            2.31            182         0      Not Applicable
  07/03/2025 09 AM PDT            2.31            182         0      Not Applicable
  07/03/2025 10 AM PDT            2.31            182         0      Not Applicable
  07/03/2025 11 AM PDT            2.31            182         0      Not Applicable
  07/03/2025 12 PM PDT            2.31            182         0      Not Applicable
  07/03/2025 01 PM PDT            2.31            182         0      Not Applicable
  07/03/2025 02 PM PDT            2.31            182         0      Not Applicable
  07/03/2025 03 PM PDT            2.31            182         0      Not Applicable
  07/03/2025 04 PM PDT            2.31            182         0      Not Applicable
  07/03/2025 05 PM PDT            2.31            182         0      Not Applicable
  07/03/2025 06 PM PDT            2.31            182         0      Not Applicable
  07/03/2025 07 PM PDT            2.31            182         0      Not Applicable
  07/03/2025 08 PM PDT            2.31            182         0      Not Applicable
  07/03/2025 09 PM PDT            2.30            180         -      Not Applicable
  07/03/2025 10 PM PDT            2.30            180         0      Not Applicable
  07/03/2025 11 PM PDT            2.30            180         0      Not Applicable
  07/04/2025 12 AM PDT            2.30            180         0      Not Applicable
  07/04/2025 01 AM PDT            2.30            180         0      Not Applicable
  07/04/2025 02 AM PDT            2.30            180         0      Not Applicable
  07/04/2025 03 AM PDT            2.30            180         0      Not Applicable
  07/04/2025 04 AM PDT            2.30            180         0      Not Applicable
  07/04/2025 05 AM PDT            2.30            180         0      Not Applicable
  07/04/2025 06 AM PDT            2.30            180         0      Not Applicable
  07/04/2025 07 AM PDT            2.30            180         0      Not Applicable
  07/04/2025 08 AM PDT            2.30            180         0      Not Applicable
  07/04/2025 09 AM PDT            2.30            180         0      Not Applicable
  07/04/2025 10 AM PDT            2.30            180         0      Not Applicable
  07/04/2025 11 AM PDT            2.30            180         0      Not Applicable
  07/04/2025 12 PM PDT            2.30            180         0      Not Applicable
  07/04/2025 01 PM PDT            2.30            180         0      Not Applicable
  07/04/2025 02 PM PDT            2.30            180         0      Not Applicable
  07/04/2025 03 PM PDT            2.30            180         0      Not Applicable
  07/04/2025 04 PM PDT            2.30            180         0      Not Applicable
  07/04/2025 05 PM PDT            2.30            180         0      Not Applicable
  07/04/2025 06 PM PDT            2.30            180         0      Not Applicable
  07/04/2025 07 PM PDT            2.30            180         0      Not Applicable
  07/04/2025 08 PM PDT            2.30            180         0      Not Applicable
  07/04/2025 09 PM PDT            2.30            180         0      Not Applicable
  07/04/2025 10 PM PDT            2.30            180         0      Not Applicable
  07/04/2025 11 PM PDT            2.30            180         0      Not Applicable
  07/05/2025 12 AM PDT            2.30            180         0      Not Applicable
  07/05/2025 01 AM PDT            2.30            180         0      Not Applicable
  07/05/2025 02 AM PDT            2.30            180         0      Not Applicable
  07/05/2025 03 AM PDT            2.30            180         0      Not Applicable
  07/05/2025 04 AM PDT            2.30            180         0      Not Applicable
  07/05/2025 05 AM PDT            2.30            180         0      Not Applicable
  07/05/2025 06 AM PDT            2.30            180         0      Not Applicable
  07/05/2025 07 AM PDT            2.30            180         0      Not Applicable
  07/05/2025 08 AM PDT            2.30            180         0      Not Applicable
  07/05/2025 09 AM PDT            2.30            180         0      Not Applicable
  07/05/2025 10 AM PDT            2.30            180         0      Not Applicable
  07/05/2025 11 AM PDT            2.30            180         0      Not Applicable
  07/05/2025 12 PM PDT            2.30            180         0      Not Applicable
  07/05/2025 01 PM PDT            2.30            180         0      Not Applicable
  07/05/2025 02 PM PDT            2.30            180         0      Not Applicable
  07/05/2025 03 PM PDT            2.30            180         0      Not Applicable
  07/05/2025 04 PM PDT            2.30            180         0      Not Applicable
  07/05/2025 05 PM PDT            2.30            180         0      Not Applicable
  07/05/2025 06 PM PDT            2.30            180         0      Not Applicable
  07/05/2025 07 PM PDT            2.30            180         0      Not Applicable
  07/05/2025 08 PM PDT            2.30            180         0      Not Applicable
  07/05/2025 09 PM PDT            2.30            180         0      Not Applicable
  07/05/2025 10 PM PDT            2.30            180         0      Not Applicable
  07/05/2025 11 PM PDT            2.30            180         0      Not Applicable
  07/06/2025 12 AM PDT            2.30            180         0      Not Applicable
  07/06/2025 01 AM PDT            2.30            180         0      Not Applicable
  07/06/2025 02 AM PDT            2.30            180         0      Not Applicable
  07/06/2025 03 AM PDT            2.30            180         0      Not Applicable
  07/06/2025 04 AM PDT            2.30            180         0      Not Applicable
  07/06/2025 05 AM PDT            2.30            180         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.