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 FeetForecast Type: Unofficial Location
Location: Calaveras County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Nov 01 2026 at 8:44 AM PSTNext Issuance: Nov 02 2026 at 9:00 AM PST
Action: 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:  11/01/2026 at 08:46 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  11/01/2026 at 04:00 AM PST
# Maximum Observed Stage:                       3.07 Feet
# Maximum Observed Flow:                        359 cfs
#
# Earliest Date & Time of Maximum Forecast:     11/03/2026 at 05:00 PM PST
# Maximum Forecast Stage:                       3.05 Feet
# Maximum Forecast Flow:                        353 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  10/27/2026 09 AM PDT            2.74            276                Not Applicable
  10/27/2026 10 AM PDT            2.73            273         -      Not Applicable
  10/27/2026 11 AM PDT            2.73            273         0      Not Applicable
  10/27/2026 12 PM PDT            2.74            276         +      Not Applicable
  10/27/2026 01 PM PDT            2.71            269         -      Not Applicable
  10/27/2026 02 PM PDT            2.74            276         +      Not Applicable
  10/27/2026 03 PM PDT            2.71            269         -      Not Applicable
  10/27/2026 04 PM PDT            2.73            273         +      Not Applicable
  10/27/2026 05 PM PDT            2.73            273         0      Not Applicable
  10/27/2026 06 PM PDT            2.73            273         0      Not Applicable
  10/27/2026 07 PM PDT            2.73            273         0      Not Applicable
  10/27/2026 08 PM PDT            2.71            269         -      Not Applicable
  10/27/2026 09 PM PDT            2.74            276         +      Not Applicable
  10/27/2026 10 PM PDT            2.71            269         -      Not Applicable
  10/27/2026 11 PM PDT            2.73            273         +      Not Applicable
  10/28/2026 12 AM PDT            2.73            273         0      Not Applicable
  10/28/2026 01 AM PDT            2.73            273         0      Not Applicable
  10/28/2026 02 AM PDT            2.71            269         -      Not Applicable
  10/28/2026 03 AM PDT            2.71            269         0      Not Applicable
  10/28/2026 04 AM PDT            2.71            269         0      Not Applicable
  10/28/2026 05 AM PDT            2.71            269         0      Not Applicable
  10/28/2026 06 AM PDT            2.73            273         +      Not Applicable
  10/28/2026 07 AM PDT            2.74            276         +      Not Applicable
  10/28/2026 08 AM PDT            2.74            276         0      Not Applicable
  10/28/2026 09 AM PDT            2.73            273         -      Not Applicable
  10/28/2026 10 AM PDT            2.73            273         0      Not Applicable
  10/28/2026 11 AM PDT            2.73            273         0      Not Applicable
  10/28/2026 12 PM PDT            2.73            273         0      Not Applicable
  10/28/2026 01 PM PDT            2.71            269         -      Not Applicable
  10/28/2026 02 PM PDT            2.75            278         +      Not Applicable
  10/28/2026 03 PM PDT            2.71            269         -      Not Applicable
  10/28/2026 04 PM PDT            2.74            276         +      Not Applicable
  10/28/2026 05 PM PDT            2.73            273         -      Not Applicable
  10/28/2026 06 PM PDT            2.73            273         0      Not Applicable
  10/28/2026 07 PM PDT            2.73            273         0      Not Applicable
  10/28/2026 08 PM PDT            2.74            276         +      Not Applicable
  10/28/2026 09 PM PDT            2.73            273         -      Not Applicable
  10/28/2026 10 PM PDT            2.74            276         +      Not Applicable
  10/28/2026 11 PM PDT            2.73            273         -      Not Applicable
  10/29/2026 12 AM PDT            2.74            276         +      Not Applicable
  10/29/2026 01 AM PDT            2.74            276         0      Not Applicable
  10/29/2026 02 AM PDT            2.74            276         0      Not Applicable
  10/29/2026 03 AM PDT            2.74            276         0      Not Applicable
  10/29/2026 04 AM PDT            2.73            273         -      Not Applicable
  10/29/2026 05 AM PDT            2.73            273         0      Not Applicable
  10/29/2026 06 AM PDT            2.74            276         +      Not Applicable
  10/29/2026 07 AM PDT            2.71            269         -      Not Applicable
  10/29/2026 08 AM PDT            2.71            269         0      Not Applicable
  10/29/2026 09 AM PDT            2.73            273         +      Not Applicable
  10/29/2026 10 AM PDT            2.74            276         +      Not Applicable
  10/29/2026 11 AM PDT            2.73            273         -      Not Applicable
  10/29/2026 12 PM PDT            2.73            273         0      Not Applicable
  10/29/2026 01 PM PDT            2.73            273         0      Not Applicable
  10/29/2026 02 PM PDT            2.73            273         0      Not Applicable
  10/29/2026 03 PM PDT            2.73            273         0      Not Applicable
  10/29/2026 04 PM PDT            2.73            273         0      Not Applicable
  10/29/2026 05 PM PDT            2.73            273         0      Not Applicable
  10/29/2026 06 PM PDT            2.74            276         +      Not Applicable
  10/29/2026 07 PM PDT            2.74            276         0      Not Applicable
  10/29/2026 08 PM PDT            2.74            276         0      Not Applicable
  10/29/2026 09 PM PDT            2.71            269         -      Not Applicable
  10/29/2026 10 PM PDT            2.75            278         +      Not Applicable
  10/29/2026 11 PM PDT            2.73            273         -      Not Applicable
  10/30/2026 12 AM PDT            2.71            269         -      Not Applicable
  10/30/2026 01 AM PDT            2.75            278         +      Not Applicable
  10/30/2026 02 AM PDT            2.76            280         +      Not Applicable
  10/30/2026 03 AM PDT            2.75            278         -      Not Applicable
  10/30/2026 04 AM PDT            2.77            282         +      Not Applicable
  10/30/2026 05 AM PDT            2.76            280         -      Not Applicable
  10/30/2026 06 AM PDT            2.75            278         -      Not Applicable
  10/30/2026 07 AM PDT            2.78            285         +      Not Applicable
  10/30/2026 08 AM PDT            2.78            285         0      Not Applicable
  10/30/2026 09 AM PDT            2.80            289         +      Not Applicable
  10/30/2026 10 AM PDT            2.80            289         0      Not Applicable
  10/30/2026 11 AM PDT            2.79            287         -      Not Applicable
  10/30/2026 12 PM PDT            2.78            285         -      Not Applicable
  10/30/2026 01 PM PDT            2.78            285         0      Not Applicable
  10/30/2026 02 PM PDT            2.78            285         0      Not Applicable
  10/30/2026 03 PM PDT            2.78            285         0      Not Applicable
  10/30/2026 04 PM PDT            2.76            280         -      Not Applicable
  10/30/2026 05 PM PDT            2.77            282         +      Not Applicable
  10/30/2026 06 PM PDT            2.77            282         0      Not Applicable
  10/30/2026 07 PM PDT            2.76            280         -      Not Applicable
  10/30/2026 08 PM PDT            2.76            280         0      Not Applicable
  10/30/2026 09 PM PDT            2.76            280         0      Not Applicable
  10/30/2026 10 PM PDT            2.76            280         0      Not Applicable
  10/30/2026 11 PM PDT            2.76            280         0      Not Applicable
  10/31/2026 12 AM PDT            2.75            278         -      Not Applicable
  10/31/2026 01 AM PDT            2.77            282         +      Not Applicable
  10/31/2026 02 AM PDT            2.76            280         -      Not Applicable
  10/31/2026 03 AM PDT            2.81            292         +      Not Applicable
  10/31/2026 04 AM PDT            2.79            287         -      Not Applicable
  10/31/2026 05 AM PDT            2.77            282         -      Not Applicable
  10/31/2026 06 AM PDT            2.79            287         +      Not Applicable
  10/31/2026 07 AM PDT            2.80            289         +      Not Applicable
  10/31/2026 08 AM PDT            2.78            285         -      Not Applicable
  10/31/2026 09 AM PDT            2.79            287         +      Not Applicable
  10/31/2026 10 AM PDT            2.80            289         +      Not Applicable
  10/31/2026 11 AM PDT            2.81            292         +      Not Applicable
  10/31/2026 12 PM PDT            2.85            301         +      Not Applicable
  10/31/2026 01 PM PDT            2.85            301         0      Not Applicable
  10/31/2026 02 PM PDT            2.87            305         +      Not Applicable
  10/31/2026 03 PM PDT            2.91            315         +      Not Applicable
  10/31/2026 04 PM PDT            2.89            310         -      Not Applicable
  10/31/2026 05 PM PDT            2.98            332         +      Not Applicable
  10/31/2026 06 PM PDT            2.98            332         0      Not Applicable
  10/31/2026 07 PM PDT            2.98            332         0      Not Applicable
  10/31/2026 08 PM PDT            2.95            325         -      Not Applicable
  10/31/2026 09 PM PDT            2.93            320         -      Not Applicable
  10/31/2026 10 PM PDT            2.91            315         -      Not Applicable
  10/31/2026 11 PM PDT            2.95            325         +      Not Applicable
  11/01/2026 12 AM PDT            2.94            322         -      Not Applicable
  11/01/2026 01 AM PDT            2.98            332         +      Not Applicable
  11/01/2026 01 AM PST            3.01            340         +      Not Applicable
  11/01/2026 02 AM PST            3.02            343         +      Not Applicable
  11/01/2026 03 AM PST            3.04            349         +      Not Applicable
  11/01/2026 04 AM PST            3.07            359         +      Not Applicable
  11/01/2026 05 AM PST            3.06            356         -      Not Applicable
  11/01/2026 06 AM PST            3.06            356         0      Not Applicable
  11/01/2026 07 AM PST            3.06            356         0      Not Applicable
  11/01/2026 08 AM PST            3.05            353         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  11/01/2026 09 AM PST            3.04            349                Not Applicable
  11/01/2026 10 AM PST            3.03            346         -      Not Applicable
  11/01/2026 11 AM PST            3.02            343         -      Not Applicable
  11/01/2026 12 PM PST            3.02            343         0      Not Applicable
  11/01/2026 01 PM PST            3.01            340         -      Not Applicable
  11/01/2026 02 PM PST            3.02            343         +      Not Applicable
  11/01/2026 03 PM PST            3.02            343         0      Not Applicable
  11/01/2026 04 PM PST            3.02            343         0      Not Applicable
  11/01/2026 05 PM PST            3.02            343         0      Not Applicable
  11/01/2026 06 PM PST            3.02            343         0      Not Applicable
  11/01/2026 07 PM PST            3.02            343         0      Not Applicable
  11/01/2026 08 PM PST            3.02            343         0      Not Applicable
  11/01/2026 09 PM PST            3.02            343         0      Not Applicable
  11/01/2026 10 PM PST            3.02            343         0      Not Applicable
  11/01/2026 11 PM PST            3.02            343         0      Not Applicable
  11/02/2026 12 AM PST            3.02            343         0      Not Applicable
  11/02/2026 01 AM PST            3.02            343         0      Not Applicable
  11/02/2026 02 AM PST            3.02            343         0      Not Applicable
  11/02/2026 03 AM PST            3.02            343         0      Not Applicable
  11/02/2026 04 AM PST            3.02            343         0      Not Applicable
  11/02/2026 05 AM PST            3.02            343         0      Not Applicable
  11/02/2026 06 AM PST            3.02            343         0      Not Applicable
  11/02/2026 07 AM PST            3.02            343         0      Not Applicable
  11/02/2026 08 AM PST            3.02            343         0      Not Applicable
  11/02/2026 09 AM PST            3.02            343         0      Not Applicable
  11/02/2026 10 AM PST            3.02            343         0      Not Applicable
  11/02/2026 11 AM PST            3.02            343         0      Not Applicable
  11/02/2026 12 PM PST            3.02            343         0      Not Applicable
  11/02/2026 01 PM PST            3.02            343         0      Not Applicable
  11/02/2026 02 PM PST            3.02            343         0      Not Applicable
  11/02/2026 03 PM PST            3.02            343         0      Not Applicable
  11/02/2026 04 PM PST            3.03            346         +      Not Applicable
  11/02/2026 05 PM PST            3.03            346         0      Not Applicable
  11/02/2026 06 PM PST            3.03            346         0      Not Applicable
  11/02/2026 07 PM PST            3.03            346         0      Not Applicable
  11/02/2026 08 PM PST            3.03            346         0      Not Applicable
  11/02/2026 09 PM PST            3.02            343         -      Not Applicable
  11/02/2026 10 PM PST            3.02            343         0      Not Applicable
  11/02/2026 11 PM PST            3.02            343         0      Not Applicable
  11/03/2026 12 AM PST            3.02            343         0      Not Applicable
  11/03/2026 01 AM PST            3.02            343         0      Not Applicable
  11/03/2026 02 AM PST            3.02            343         0      Not Applicable
  11/03/2026 03 AM PST            3.02            343         0      Not Applicable
  11/03/2026 04 AM PST            3.02            343         0      Not Applicable
  11/03/2026 05 AM PST            3.02            343         0      Not Applicable
  11/03/2026 06 AM PST            3.02            343         0      Not Applicable
  11/03/2026 07 AM PST            3.02            343         0      Not Applicable
  11/03/2026 08 AM PST            3.02            343         0      Not Applicable
  11/03/2026 09 AM PST            3.02            343         0      Not Applicable
  11/03/2026 10 AM PST            3.02            343         0      Not Applicable
  11/03/2026 11 AM PST            3.02            343         0      Not Applicable
  11/03/2026 12 PM PST            3.02            343         0      Not Applicable
  11/03/2026 01 PM PST            3.03            346         +      Not Applicable
  11/03/2026 02 PM PST            3.03            346         0      Not Applicable
  11/03/2026 03 PM PST            3.04            349         +      Not Applicable
  11/03/2026 04 PM PST            3.04            349         0      Not Applicable
  11/03/2026 05 PM PST            3.05            353         +      Not Applicable
  11/03/2026 06 PM PST            3.05            353         0      Not Applicable
  11/03/2026 07 PM PST            3.05            353         0      Not Applicable
  11/03/2026 08 PM PST            3.04            349         -      Not Applicable
  11/03/2026 09 PM PST            3.04            349         0      Not Applicable
  11/03/2026 10 PM PST            3.03            346         -      Not Applicable
  11/03/2026 11 PM PST            3.03            346         0      Not Applicable
  11/04/2026 12 AM PST            3.03            346         0      Not Applicable
  11/04/2026 01 AM PST            3.02            343         -      Not Applicable
  11/04/2026 02 AM PST            3.02            343         0      Not Applicable
  11/04/2026 03 AM PST            3.03            346         +      Not Applicable
  11/04/2026 04 AM PST            3.03            346         0      Not Applicable
  11/04/2026 05 AM PST            3.03            346         0      Not Applicable
  11/04/2026 06 AM PST            3.03            346         0      Not Applicable
  11/04/2026 07 AM PST            3.03            346         0      Not Applicable
  11/04/2026 08 AM PST            3.03            346         0      Not Applicable
  11/04/2026 09 AM PST            3.03            346         0      Not Applicable
  11/04/2026 10 AM PST            3.03            346         0      Not Applicable
  11/04/2026 11 AM PST            3.03            346         0      Not Applicable
  11/04/2026 12 PM PST            3.03            346         0      Not Applicable
  11/04/2026 01 PM PST            3.03            346         0      Not Applicable
  11/04/2026 02 PM PST            3.03            346         0      Not Applicable
  11/04/2026 03 PM PST            3.03            346         0      Not Applicable
  11/04/2026 04 PM PST            3.03            346         0      Not Applicable
  11/04/2026 05 PM PST            3.03            346         0      Not Applicable
  11/04/2026 06 PM PST            3.03            346         0      Not Applicable
  11/04/2026 07 PM PST            3.03            346         0      Not Applicable
  11/04/2026 08 PM PST            3.03            346         0      Not Applicable
  11/04/2026 09 PM PST            3.03            346         0      Not Applicable
  11/04/2026 10 PM PST            3.03            346         0      Not Applicable
  11/04/2026 11 PM PST            3.03            346         0      Not Applicable
  11/05/2026 12 AM PST            3.03            346         0      Not Applicable
  11/05/2026 01 AM PST            3.03            346         0      Not Applicable
  11/05/2026 02 AM PST            3.03            346         0      Not Applicable
  11/05/2026 03 AM PST            3.02            343         -      Not Applicable
  11/05/2026 04 AM PST            3.02            343         0      Not Applicable
  11/05/2026 05 AM PST            3.02            343         0      Not Applicable
  11/05/2026 06 AM PST            3.02            343         0      Not Applicable
  11/05/2026 07 AM PST            3.02            343         0      Not Applicable
  11/05/2026 08 AM PST            3.02            343         0      Not Applicable
  11/05/2026 09 AM PST            3.02            343         0      Not Applicable
  11/05/2026 10 AM PST            3.02            343         0      Not Applicable
  11/05/2026 11 AM PST            3.02            343         0      Not Applicable
  11/05/2026 12 PM PST            3.02            343         0      Not Applicable
  11/05/2026 01 PM PST            3.02            343         0      Not Applicable
  11/05/2026 02 PM PST            3.02            343         0      Not Applicable
  11/05/2026 03 PM PST            3.02            343         0      Not Applicable
  11/05/2026 04 PM PST            3.02            343         0      Not Applicable
  11/05/2026 05 PM PST            3.02            343         0      Not Applicable
  11/05/2026 06 PM PST            3.02            343         0      Not Applicable
  11/05/2026 07 PM PST            3.02            343         0      Not Applicable
  11/05/2026 08 PM PST            3.02            343         0      Not Applicable
  11/05/2026 09 PM PST            3.02            343         0      Not Applicable
  11/05/2026 10 PM PST            3.02            343         0      Not Applicable
  11/05/2026 11 PM PST            3.02            343         0      Not Applicable
  11/06/2026 12 AM PST            3.02            343         0      Not Applicable
  11/06/2026 01 AM PST            3.02            343         0      Not Applicable
  11/06/2026 02 AM PST            3.02            343         0      Not Applicable
  11/06/2026 03 AM PST            3.02            343         0      Not Applicable
  11/06/2026 04 AM PST            3.02            343         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.