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

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STANISLAUS RIVER - RIPON (RIPC1)
Latitude: 37.73º NLongitude: 121.11º WElevation: 35 FeetForecast Type: Unofficial Location
Location: Stanislaus County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Jul 16 2026 at 7:22 AM PDTNext Issuance: Jul 17 2026 at 9:00 AM PDT
Action/Monitor: 55.0 FeetMinor Flood: 60.0 FeetModerate Flood: N/A Major Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Stanislaus River - Ripon (RIPC1)
#
# File Generation Time:  07/16/2026 at 07:23 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  07/13/2026 at 01:00 PM PDT
# Maximum Observed Stage:                       39.00 Feet
# Maximum Observed Flow:                        325 cfs
#
# Earliest Date & Time of Maximum Forecast:     07/16/2026 at 10:00 AM PDT
# Maximum Forecast Stage:                       38.51 Feet
# Maximum Forecast Flow:                        250 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  07/11/2026 07 AM PDT           38.72            281                        Normal
  07/11/2026 08 AM PDT           38.71            279         -              Normal
  07/11/2026 09 AM PDT           38.69            276         -              Normal
  07/11/2026 10 AM PDT           38.67            273         -              Normal
  07/11/2026 11 AM PDT           38.65            270         -              Normal
  07/11/2026 12 PM PDT           38.65            270         0              Normal
  07/11/2026 01 PM PDT           38.65            270         0              Normal
  07/11/2026 02 PM PDT           38.65            270         0              Normal
  07/11/2026 03 PM PDT           38.65            270         0              Normal
  07/11/2026 04 PM PDT           38.65            270         0              Normal
  07/11/2026 05 PM PDT           38.66            272         +              Normal
  07/11/2026 06 PM PDT           38.66            272         0              Normal
  07/11/2026 07 PM PDT           38.66            272         0              Normal
  07/11/2026 08 PM PDT           38.66            272         0              Normal
  07/11/2026 09 PM PDT           38.65            270         -              Normal
  07/11/2026 10 PM PDT           38.65            270         0              Normal
  07/11/2026 11 PM PDT           38.65            270         0              Normal
  07/12/2026 12 AM PDT           38.65            270         0              Normal
  07/12/2026 01 AM PDT           38.65            270         0              Normal
  07/12/2026 02 AM PDT           38.64            269         -              Normal
  07/12/2026 03 AM PDT           38.64            269         0              Normal
  07/12/2026 04 AM PDT           38.63            267         -              Normal
  07/12/2026 05 AM PDT           38.63            267         0              Normal
  07/12/2026 06 AM PDT           38.62            266         -              Normal
  07/12/2026 07 AM PDT           38.63            267         +              Normal
  07/12/2026 08 AM PDT           38.63            267         0              Normal
  07/12/2026 09 AM PDT           38.64            269         +              Normal
  07/12/2026 10 AM PDT           38.65            270         +              Normal
  07/12/2026 11 AM PDT           38.66            272         +              Normal
  07/12/2026 12 PM PDT           38.70            278         +              Normal
  07/12/2026 01 PM PDT           38.79            292         +              Normal
  07/12/2026 02 PM PDT           38.84            299         +              Normal
  07/12/2026 03 PM PDT           38.83            298         -              Normal
  07/12/2026 04 PM PDT           38.79            292         -              Normal
  07/12/2026 05 PM PDT           38.77            289         -              Normal
  07/12/2026 06 PM PDT           38.75            285         -              Normal
  07/12/2026 07 PM PDT           38.74            284         -              Normal
  07/12/2026 08 PM PDT           38.75            285         +              Normal
  07/12/2026 09 PM PDT           38.77            289         +              Normal
  07/12/2026 10 PM PDT           38.77            289         0              Normal
  07/12/2026 11 PM PDT           38.77            289         0              Normal
  07/13/2026 12 AM PDT           38.77            289         0              Normal
  07/13/2026 01 AM PDT           38.79            292         +              Normal
  07/13/2026 02 AM PDT           38.83            298         +              Normal
  07/13/2026 03 AM PDT           38.85            301         +              Normal
  07/13/2026 04 AM PDT           38.86            303         +              Normal
  07/13/2026 05 AM PDT           38.88            306         +              Normal
  07/13/2026 06 AM PDT           38.90            309         +              Normal
  07/13/2026 07 AM PDT           38.92            312         +              Normal
  07/13/2026 08 AM PDT           38.96            319         +              Normal
  07/13/2026 09 AM PDT           38.97            320         +              Normal
  07/13/2026 10 AM PDT           38.99            324         +              Normal
  07/13/2026 11 AM PDT           38.98            322         -              Normal
  07/13/2026 12 PM PDT           38.99            324         +              Normal
  07/13/2026 01 PM PDT           39.00            325         +              Normal
  07/13/2026 02 PM PDT           38.99            324         -              Normal
  07/13/2026 03 PM PDT           38.97            320         -              Normal
  07/13/2026 04 PM PDT           38.95            317         -              Normal
  07/13/2026 05 PM PDT           38.92            312         -              Normal
  07/13/2026 06 PM PDT           38.88            306         -              Normal
  07/13/2026 07 PM PDT           38.85            301         -              Normal
  07/13/2026 08 PM PDT           38.83            298         -              Normal
  07/13/2026 09 PM PDT           38.83            298         0              Normal
  07/13/2026 10 PM PDT           38.83            298         0              Normal
  07/13/2026 11 PM PDT           38.83            298         0              Normal
  07/14/2026 12 AM PDT           38.80            293         -              Normal
  07/14/2026 01 AM PDT           38.78            290         -              Normal
  07/14/2026 02 AM PDT           38.76            287         -              Normal
  07/14/2026 03 AM PDT           38.74            284         -              Normal
  07/14/2026 04 AM PDT           38.71            279         -              Normal
  07/14/2026 05 AM PDT           38.70            278         -              Normal
  07/14/2026 06 AM PDT           38.69            276         -              Normal
  07/14/2026 07 AM PDT           38.68            275         -              Normal
  07/14/2026 08 AM PDT           38.66            272         -              Normal
  07/14/2026 09 AM PDT           38.65            270         -              Normal
  07/14/2026 10 AM PDT           38.64            269         -              Normal
  07/14/2026 11 AM PDT           38.64            269         0              Normal
  07/14/2026 12 PM PDT           38.64            269         0              Normal
  07/14/2026 01 PM PDT           38.65            270         +              Normal
  07/14/2026 02 PM PDT           38.67            273         +              Normal
  07/14/2026 03 PM PDT           38.67            273         0              Normal
  07/14/2026 04 PM PDT           38.66            272         -              Normal
  07/14/2026 05 PM PDT           38.64            269         -              Normal
  07/14/2026 06 PM PDT           38.63            267         -              Normal
  07/14/2026 07 PM PDT           38.62            266         -              Normal
  07/14/2026 08 PM PDT           38.62            266         0              Normal
  07/14/2026 09 PM PDT           38.62            266         0              Normal
  07/14/2026 10 PM PDT           38.61            264         -              Normal
  07/14/2026 11 PM PDT           38.62            266         +              Normal
  07/15/2026 12 AM PDT           38.62            266         0              Normal
  07/15/2026 01 AM PDT           38.62            266         0              Normal
  07/15/2026 02 AM PDT           38.62            266         0              Normal
  07/15/2026 03 AM PDT           38.62            266         0              Normal
  07/15/2026 04 AM PDT           38.62            266         0              Normal
  07/15/2026 05 AM PDT           38.62            266         0              Normal
  07/15/2026 06 AM PDT           38.62            266         0              Normal
  07/15/2026 07 AM PDT           38.62            266         0              Normal
  07/15/2026 08 AM PDT           38.65            270         +              Normal
  07/15/2026 09 AM PDT           38.65            270         0              Normal
  07/15/2026 10 AM PDT           38.65            270         0              Normal
  07/15/2026 11 AM PDT           38.64            269         -              Normal
  07/15/2026 12 PM PDT           38.63            267         -              Normal
  07/15/2026 01 PM PDT           38.63            267         0              Normal
  07/15/2026 02 PM PDT           38.63            267         0              Normal
  07/15/2026 03 PM PDT           38.63            267         0              Normal
  07/15/2026 04 PM PDT           38.62            266         -              Normal
  07/15/2026 05 PM PDT           38.62            266         0              Normal
  07/15/2026 06 PM PDT           38.62            266         0              Normal
  07/15/2026 07 PM PDT           38.61            264         -              Normal
  07/15/2026 08 PM PDT           38.60            263         -              Normal
  07/15/2026 09 PM PDT           38.57            258         -              Normal
  07/15/2026 10 PM PDT           38.55            256         -              Normal
  07/15/2026 11 PM PDT           38.54            254         -              Normal
  07/16/2026 12 AM PDT           38.52            251         -              Normal
  07/16/2026 01 AM PDT           38.51            250         -              Normal
  07/16/2026 02 AM PDT           38.50            248         -              Normal
  07/16/2026 03 AM PDT           38.50            248         0              Normal
  07/16/2026 04 AM PDT           38.50            248         0              Normal
  07/16/2026 05 AM PDT           38.50            248         0              Normal
  07/16/2026 06 AM PDT           38.50            248         0              Normal
  07/16/2026 07 AM PDT           38.50            248         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  07/16/2026 08 AM PDT           38.50            248                        Normal
  07/16/2026 09 AM PDT           38.50            248         0              Normal
  07/16/2026 10 AM PDT           38.51            250         +              Normal
  07/16/2026 11 AM PDT           38.51            250         0              Normal
  07/16/2026 12 PM PDT           38.51            250         0              Normal
  07/16/2026 01 PM PDT           38.51            250         0              Normal
  07/16/2026 02 PM PDT           38.51            250         0              Normal
  07/16/2026 03 PM PDT           38.51            250         0              Normal
  07/16/2026 04 PM PDT           38.51            250         0              Normal
  07/16/2026 05 PM PDT           38.51            250         0              Normal
  07/16/2026 06 PM PDT           38.51            250         0              Normal
  07/16/2026 07 PM PDT           38.51            250         0              Normal
  07/16/2026 08 PM PDT           38.51            250         0              Normal
  07/16/2026 09 PM PDT           38.51            250         0              Normal
  07/16/2026 10 PM PDT           38.51            250         0              Normal
  07/16/2026 11 PM PDT           38.51            250         0              Normal
  07/17/2026 12 AM PDT           38.51            250         0              Normal
  07/17/2026 01 AM PDT           38.51            250         0              Normal
  07/17/2026 02 AM PDT           38.51            250         0              Normal
  07/17/2026 03 AM PDT           38.51            250         0              Normal
  07/17/2026 04 AM PDT           38.51            250         0              Normal
  07/17/2026 05 AM PDT           38.51            250         0              Normal
  07/17/2026 06 AM PDT           38.51            250         0              Normal
  07/17/2026 07 AM PDT           38.51            250         0              Normal
  07/17/2026 08 AM PDT           38.51            250         0              Normal
  07/17/2026 09 AM PDT           38.51            250         0              Normal
  07/17/2026 10 AM PDT           38.51            250         0              Normal
  07/17/2026 11 AM PDT           38.51            250         0              Normal
  07/17/2026 12 PM PDT           38.51            250         0              Normal
  07/17/2026 01 PM PDT           38.51            250         0              Normal
  07/17/2026 02 PM PDT           38.50            248         -              Normal
  07/17/2026 03 PM PDT           38.50            248         0              Normal
  07/17/2026 04 PM PDT           38.49            247         -              Normal
  07/17/2026 05 PM PDT           38.48            245         -              Normal
  07/17/2026 06 PM PDT           38.47            244         -              Normal
  07/17/2026 07 PM PDT           38.46            242         -              Normal
  07/17/2026 08 PM PDT           38.45            241         -              Normal
  07/17/2026 09 PM PDT           38.45            241         0              Normal
  07/17/2026 10 PM PDT           38.44            239         -              Normal
  07/17/2026 11 PM PDT           38.43            238         -              Normal
  07/18/2026 12 AM PDT           38.42            237         -              Normal
  07/18/2026 01 AM PDT           38.42            237         0              Normal
  07/18/2026 02 AM PDT           38.41            235         -              Normal
  07/18/2026 03 AM PDT           38.41            235         0              Normal
  07/18/2026 04 AM PDT           38.40            234         -              Normal
  07/18/2026 05 AM PDT           38.40            234         0              Normal
  07/18/2026 06 AM PDT           38.39            232         -              Normal
  07/18/2026 07 AM PDT           38.39            232         0              Normal
  07/18/2026 08 AM PDT           38.38            231         -              Normal
  07/18/2026 09 AM PDT           38.38            231         0              Normal
  07/18/2026 10 AM PDT           38.38            231         0              Normal
  07/18/2026 11 AM PDT           38.38            231         0              Normal
  07/18/2026 12 PM PDT           38.37            229         -              Normal
  07/18/2026 01 PM PDT           38.37            229         0              Normal
  07/18/2026 02 PM PDT           38.37            229         0              Normal
  07/18/2026 03 PM PDT           38.37            229         0              Normal
  07/18/2026 04 PM PDT           38.36            228         -              Normal
  07/18/2026 05 PM PDT           38.36            228         0              Normal
  07/18/2026 06 PM PDT           38.36            228         0              Normal
  07/18/2026 07 PM PDT           38.36            228         0              Normal
  07/18/2026 08 PM PDT           38.35            227         -              Normal
  07/18/2026 09 PM PDT           38.35            227         0              Normal
  07/18/2026 10 PM PDT           38.35            227         0              Normal
  07/18/2026 11 PM PDT           38.35            227         0              Normal
  07/19/2026 12 AM PDT           38.35            227         0              Normal
  07/19/2026 01 AM PDT           38.35            227         0              Normal
  07/19/2026 02 AM PDT           38.35            227         0              Normal
  07/19/2026 03 AM PDT           38.34            225         -              Normal
  07/19/2026 04 AM PDT           38.34            225         0              Normal
  07/19/2026 05 AM PDT           38.34            225         0              Normal
  07/19/2026 06 AM PDT           38.34            225         0              Normal
  07/19/2026 07 AM PDT           38.34            225         0              Normal
  07/19/2026 08 AM PDT           38.34            225         0              Normal
  07/19/2026 09 AM PDT           38.34            225         0              Normal
  07/19/2026 10 AM PDT           38.34            225         0              Normal
  07/19/2026 11 AM PDT           38.34            225         0              Normal
  07/19/2026 12 PM PDT           38.34            225         0              Normal
  07/19/2026 01 PM PDT           38.34            225         0              Normal
  07/19/2026 02 PM PDT           38.34            225         0              Normal
  07/19/2026 03 PM PDT           38.34            225         0              Normal
  07/19/2026 04 PM PDT           38.34            225         0              Normal
  07/19/2026 05 PM PDT           38.34            225         0              Normal
  07/19/2026 06 PM PDT           38.34            225         0              Normal
  07/19/2026 07 PM PDT           38.34            225         0              Normal
  07/19/2026 08 PM PDT           38.34            225         0              Normal
  07/19/2026 09 PM PDT           38.33            224         -              Normal
  07/19/2026 10 PM PDT           38.33            224         0              Normal
  07/19/2026 11 PM PDT           38.33            224         0              Normal
  07/20/2026 12 AM PDT           38.33            224         0              Normal
  07/20/2026 01 AM PDT           38.33            224         0              Normal
  07/20/2026 02 AM PDT           38.33            224         0              Normal
  07/20/2026 03 AM PDT           38.33            224         0              Normal
  07/20/2026 04 AM PDT           38.33            224         0              Normal
  07/20/2026 05 AM PDT           38.33            224         0              Normal
  07/20/2026 06 AM PDT           38.33            224         0              Normal
  07/20/2026 07 AM PDT           38.33            224         0              Normal
  07/20/2026 08 AM PDT           38.33            224         0              Normal
  07/20/2026 09 AM PDT           38.33            224         0              Normal
  07/20/2026 10 AM PDT           38.33            224         0              Normal
  07/20/2026 11 AM PDT           38.33            224         0              Normal
  07/20/2026 12 PM PDT           38.33            224         0              Normal
  07/20/2026 01 PM PDT           38.33            224         0              Normal
  07/20/2026 02 PM PDT           38.33            224         0              Normal
  07/20/2026 03 PM PDT           38.33            224         0              Normal
  07/20/2026 04 PM PDT           38.33            224         0              Normal
  07/20/2026 05 PM PDT           38.33            224         0              Normal
  07/20/2026 06 PM PDT           38.33            224         0              Normal
  07/20/2026 07 PM PDT           38.33            224         0              Normal
  07/20/2026 08 PM PDT           38.33            224         0              Normal
  07/20/2026 09 PM PDT           38.33            224         0              Normal
  07/20/2026 10 PM PDT           38.33            224         0              Normal
  07/20/2026 11 PM PDT           38.33            224         0              Normal
  07/21/2026 12 AM PDT           38.33            224         0              Normal
  07/21/2026 01 AM PDT           38.33            224         0              Normal
  07/21/2026 02 AM PDT           38.33            224         0              Normal
  07/21/2026 03 AM PDT           38.33            224         0              Normal
  07/21/2026 04 AM PDT           38.33            224         0              Normal
  07/21/2026 05 AM PDT           38.33            224         0              Normal
#
# 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.