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

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MERCED RIVER - STEVINSON (STVC1)
Latitude: 37.37º NLongitude: 120.93º WElevation: 82 Feet
Location: Merced County in CaliforniaRiver Group: San Joaquin
Issuance Time: Sep 18 2021 at 7:28 AM PDTNext Issuance: Sep 19 2021 at 9:00 AM PDT
Monitor Stage: 68.0 FeetFlood Stage: 71.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Merced River - Stevinson (STVC1)
#
# File Generation Time:  09/18/2021 at 07:29 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  09/16/2021 at 09:00 AM PDT
# Maximum Observed Stage:                       55.8 Feet
# Maximum Observed Flow:                        31 cfs
#
# Earliest Date & Time of Maximum Forecast:     09/18/2021 at 08:00 AM PDT
# Maximum Forecast Stage:                       55.7 Feet
# Maximum Forecast Flow:                        25 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  09/13/2021 07 AM PDT            55.8             29                        Normal
  09/13/2021 08 AM PDT            55.8             28         -              Normal
  09/13/2021 09 AM PDT            55.8             28         -              Normal
  09/13/2021 10 AM PDT            55.8             26         -              Normal
  09/13/2021 11 AM PDT            55.8             26         +              Normal
  09/13/2021 12 PM PDT            55.8             27         +              Normal
  09/13/2021 01 PM PDT            55.8             28         +              Normal
  09/13/2021 02 PM PDT            55.8             28         +              Normal
  09/13/2021 03 PM PDT            55.8             26         -              Normal
  09/13/2021 04 PM PDT            55.7             23         -              Normal
  09/13/2021 05 PM PDT            55.6             20         -              Normal
  09/13/2021 06 PM PDT            55.6             18         -              Normal
  09/13/2021 07 PM PDT            55.6             17         -              Normal
  09/13/2021 08 PM PDT            55.6             16         -              Normal
  09/13/2021 09 PM PDT            55.6             15         -              Normal
  09/13/2021 10 PM PDT            55.5             14         -              Normal
  09/13/2021 11 PM PDT            55.5             14         -              Normal
  09/14/2021 12 AM PDT            55.5             14         0              Normal
  09/14/2021 01 AM PDT            55.5             14         +              Normal
  09/14/2021 02 AM PDT            55.5             14         0              Normal
  09/14/2021 03 AM PDT            55.5             14         0              Normal
  09/14/2021 04 AM PDT            55.5             14         0              Normal
  09/14/2021 05 AM PDT            55.5             14         0              Normal
  09/14/2021 06 AM PDT            55.6             15         +              Normal
  09/14/2021 07 AM PDT            55.6             15         0              Normal
  09/14/2021 08 AM PDT            55.5             14         -              Normal
  09/14/2021 09 AM PDT            55.6             15         +              Normal
  09/14/2021 10 AM PDT            55.6             15         0              Normal
  09/14/2021 11 AM PDT            55.6             15         0              Normal
  09/14/2021 12 PM PDT            55.6             15         0              Normal
  09/14/2021 01 PM PDT            55.6             15         0              Normal
  09/14/2021 02 PM PDT            55.5             14         -              Normal
  09/14/2021 03 PM PDT            55.5             14         -              Normal
  09/14/2021 04 PM PDT            55.5             14         0              Normal
  09/14/2021 05 PM PDT            55.5             14         0              Normal
  09/14/2021 06 PM PDT            55.5             14         +              Normal
  09/14/2021 07 PM PDT            55.5             14         0              Normal
  09/14/2021 08 PM PDT            55.6             16         +              Normal
  09/14/2021 09 PM PDT            55.6             17         +              Normal
  09/14/2021 10 PM PDT            55.6             17         0              Normal
  09/14/2021 11 PM PDT            55.6             17         0              Normal
  09/15/2021 12 AM PDT            55.6             16         -              Normal
  09/15/2021 01 AM PDT            55.6             16         0              Normal
  09/15/2021 02 AM PDT            55.6             17         +              Normal
  09/15/2021 03 AM PDT            55.6             18         +              Normal
  09/15/2021 04 AM PDT            55.6             19         +              Normal
  09/15/2021 05 AM PDT            55.7             20         +              Normal
  09/15/2021 06 AM PDT            55.7             21         +              Normal
  09/15/2021 07 AM PDT            55.7             20         -              Normal
  09/15/2021 08 AM PDT            55.6             20         -              Normal
  09/15/2021 09 AM PDT            55.8             26         +              Normal
  09/15/2021 10 AM PDT            55.8             28         +              Normal
  09/15/2021 11 AM PDT            55.8             28         0              Normal
  09/15/2021 12 PM PDT            55.7             25         -              Normal
  09/15/2021 01 PM PDT            55.7             24         -              Normal
  09/15/2021 02 PM PDT            55.7             23         -              Normal
  09/15/2021 03 PM PDT            55.7             23         0              Normal
  09/15/2021 04 PM PDT            55.7             24         +              Normal
  09/15/2021 05 PM PDT            55.7             24         +              Normal
  09/15/2021 06 PM PDT            55.7             24         0              Normal
  09/15/2021 07 PM PDT            55.7             25         +              Normal
  09/15/2021 08 PM PDT            55.8             26         +              Normal
  09/15/2021 09 PM PDT            55.8             26         0              Normal
  09/15/2021 10 PM PDT            55.7             25         -              Normal
  09/15/2021 11 PM PDT            55.7             25         -              Normal
  09/16/2021 12 AM PDT            55.7             25         +              Normal
  09/16/2021 01 AM PDT            55.8             28         +              Normal
  09/16/2021 02 AM PDT            55.8             29         +              Normal
  09/16/2021 03 AM PDT            55.8             30         +              Normal
  09/16/2021 04 AM PDT            55.8             30         +              Normal
  09/16/2021 05 AM PDT            55.8             30         0              Normal
  09/16/2021 06 AM PDT            55.8             30         -              Normal
  09/16/2021 07 AM PDT            55.8             30         0              Normal
  09/16/2021 08 AM PDT            55.8             30         0              Normal
  09/16/2021 09 AM PDT            55.8             31         +              Normal
  09/16/2021 10 AM PDT            55.8             29         -              Normal
  09/16/2021 11 AM PDT            55.8             27         -              Normal
  09/16/2021 12 PM PDT            55.7             25         -              Normal
  09/16/2021 01 PM PDT            55.7             24         -              Normal
  09/16/2021 02 PM PDT            55.7             24         -              Normal
  09/16/2021 03 PM PDT            55.7             22         -              Normal
  09/16/2021 04 PM PDT            55.7             21         -              Normal
  09/16/2021 05 PM PDT            55.7             21         0              Normal
  09/16/2021 06 PM PDT            55.7             21         0              Normal
  09/16/2021 07 PM PDT            55.7             20         -              Normal
  09/16/2021 08 PM PDT            55.7             21         +              Normal
  09/16/2021 09 PM PDT            55.7             21         0              Normal
  09/16/2021 10 PM PDT            55.7             22         +              Normal
  09/16/2021 11 PM PDT            55.7             21         -              Normal
  09/17/2021 12 AM PDT            55.7             21         0              Normal
  09/17/2021 01 AM PDT            55.7             20         -              Normal
  09/17/2021 02 AM PDT            55.6             20         -              Normal
  09/17/2021 03 AM PDT            55.6             20         0              Normal
  09/17/2021 04 AM PDT            55.6             19         -              Normal
  09/17/2021 05 AM PDT            55.6             18         -              Normal
  09/17/2021 06 AM PDT            55.6             17         -              Normal
  09/17/2021 07 AM PDT            55.6             16         -              Normal
  09/17/2021 08 AM PDT            55.6             16         -              Normal
  09/17/2021 09 AM PDT            55.6             15         -              Normal
  09/17/2021 10 AM PDT            55.6             19         +              Normal
  09/17/2021 11 AM PDT            55.6             18         -              Normal
  09/17/2021 12 PM PDT            55.6             15         -              Normal
  09/17/2021 01 PM PDT            55.5             14         -              Normal
  09/17/2021 02 PM PDT            55.6             16         +              Normal
  09/17/2021 03 PM PDT            55.6             16         +              Normal
  09/17/2021 04 PM PDT            55.6             16         0              Normal
  09/17/2021 05 PM PDT            55.6             17         +              Normal
  09/17/2021 06 PM PDT            55.6             15         -              Normal
  09/17/2021 07 PM PDT            55.6             18         +              Normal
  09/17/2021 08 PM PDT            55.6             20         +              Normal
  09/17/2021 09 PM PDT            55.7             21         +              Normal
  09/17/2021 10 PM PDT            55.7             22         +              Normal
  09/17/2021 11 PM PDT            55.7             23         +              Normal
  09/18/2021 12 AM PDT            55.7             23         0              Normal
  09/18/2021 01 AM PDT            55.7             23         0              Normal
  09/18/2021 02 AM PDT            55.7             23         0              Normal
  09/18/2021 03 AM PDT            55.7             24         +              Normal
  09/18/2021 04 AM PDT            55.7             24         +              Normal
  09/18/2021 05 AM PDT            55.7             25         +              Normal
  09/18/2021 06 AM PDT            55.7             25         +              Normal
  09/18/2021 07 AM PDT            55.7             25         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  09/18/2021 08 AM PDT            55.7             25                        Normal
  09/18/2021 09 AM PDT            55.7             25         0              Normal
  09/18/2021 10 AM PDT            55.7             24         -              Normal
  09/18/2021 11 AM PDT            55.7             24         0              Normal
  09/18/2021 12 PM PDT            55.7             24         -              Normal
  09/18/2021 01 PM PDT            55.7             24         0              Normal
  09/18/2021 02 PM PDT            55.7             23         -              Normal
  09/18/2021 03 PM PDT            55.7             23         0              Normal
  09/18/2021 04 PM PDT            55.7             22         -              Normal
  09/18/2021 05 PM PDT            55.7             22         -              Normal
  09/18/2021 06 PM PDT            55.7             22         0              Normal
  09/18/2021 07 PM PDT            55.7             21         -              Normal
  09/18/2021 08 PM PDT            55.7             20         -              Normal
  09/18/2021 09 PM PDT            55.7             20         0              Normal
  09/18/2021 10 PM PDT            55.6             20         -              Normal
  09/18/2021 11 PM PDT            55.6             19         -              Normal
  09/19/2021 12 AM PDT            55.6             19         0              Normal
  09/19/2021 01 AM PDT            55.6             19         -              Normal
  09/19/2021 02 AM PDT            55.6             18         -              Normal
  09/19/2021 03 AM PDT            55.6             18         0              Normal
  09/19/2021 04 AM PDT            55.6             18         -              Normal
  09/19/2021 05 AM PDT            55.6             18         0              Normal
  09/19/2021 06 AM PDT            55.6             18         0              Normal
  09/19/2021 07 AM PDT            55.6             17         -              Normal
  09/19/2021 08 AM PDT            55.6             17         0              Normal
  09/19/2021 09 AM PDT            55.6             17         0              Normal
  09/19/2021 10 AM PDT            55.6             16         -              Normal
  09/19/2021 11 AM PDT            55.6             16         0              Normal
  09/19/2021 12 PM PDT            55.6             16         0              Normal
  09/19/2021 01 PM PDT            55.6             16         0              Normal
  09/19/2021 02 PM PDT            55.6             16         -              Normal
  09/19/2021 03 PM PDT            55.6             16         0              Normal
  09/19/2021 04 PM PDT            55.6             16         0              Normal
  09/19/2021 05 PM PDT            55.6             16         0              Normal
  09/19/2021 06 PM PDT            55.6             16         0              Normal
  09/19/2021 07 PM PDT            55.6             16         0              Normal
  09/19/2021 08 PM PDT            55.6             16         0              Normal
  09/19/2021 09 PM PDT            55.6             16         0              Normal
  09/19/2021 10 PM PDT            55.6             15         -              Normal
  09/19/2021 11 PM PDT            55.6             15         0              Normal
  09/20/2021 12 AM PDT            55.6             15         0              Normal
  09/20/2021 01 AM PDT            55.6             15         0              Normal
  09/20/2021 02 AM PDT            55.6             15         0              Normal
  09/20/2021 03 AM PDT            55.6             15         0              Normal
  09/20/2021 04 AM PDT            55.6             15         0              Normal
  09/20/2021 05 AM PDT            55.6             15         0              Normal
  09/20/2021 06 AM PDT            55.6             15         0              Normal
  09/20/2021 07 AM PDT            55.6             15         0              Normal
  09/20/2021 08 AM PDT            55.6             15         0              Normal
  09/20/2021 09 AM PDT            55.6             15         0              Normal
  09/20/2021 10 AM PDT            55.6             15         0              Normal
  09/20/2021 11 AM PDT            55.6             15         0              Normal
  09/20/2021 12 PM PDT            55.6             15         0              Normal
  09/20/2021 01 PM PDT            55.6             15         0              Normal
  09/20/2021 02 PM PDT            55.6             15         0              Normal
  09/20/2021 03 PM PDT            55.6             15         0              Normal
  09/20/2021 04 PM PDT            55.6             15         0              Normal
  09/20/2021 05 PM PDT            55.6             15         0              Normal
  09/20/2021 06 PM PDT            55.6             15         0              Normal
  09/20/2021 07 PM PDT            55.6             15         0              Normal
  09/20/2021 08 PM PDT            55.6             15         0              Normal
  09/20/2021 09 PM PDT            55.6             15         0              Normal
  09/20/2021 10 PM PDT            55.6             15         0              Normal
  09/20/2021 11 PM PDT            55.6             15         0              Normal
  09/21/2021 12 AM PDT            55.6             15         0              Normal
  09/21/2021 01 AM PDT            55.6             15         0              Normal
  09/21/2021 02 AM PDT            55.6             15         0              Normal
  09/21/2021 03 AM PDT            55.6             15         0              Normal
  09/21/2021 04 AM PDT            55.6             15         0              Normal
  09/21/2021 05 AM PDT            55.6             15         0              Normal
  09/21/2021 06 AM PDT            55.6             15         0              Normal
  09/21/2021 07 AM PDT            55.6             15         0              Normal
  09/21/2021 08 AM PDT            55.6             15         0              Normal
  09/21/2021 09 AM PDT            55.6             15         0              Normal
  09/21/2021 10 AM PDT            55.6             15         0              Normal
  09/21/2021 11 AM PDT            55.6             15         0              Normal
  09/21/2021 12 PM PDT            55.6             15         0              Normal
  09/21/2021 01 PM PDT            55.6             15         0              Normal
  09/21/2021 02 PM PDT            55.6             15         0              Normal
  09/21/2021 03 PM PDT            55.6             15         0              Normal
  09/21/2021 04 PM PDT            55.6             15         0              Normal
  09/21/2021 05 PM PDT            55.6             15         0              Normal
  09/21/2021 06 PM PDT            55.6             15         0              Normal
  09/21/2021 07 PM PDT            55.6             15         0              Normal
  09/21/2021 08 PM PDT            55.6             15         0              Normal
  09/21/2021 09 PM PDT            55.6             15         0              Normal
  09/21/2021 10 PM PDT            55.6             15         0              Normal
  09/21/2021 11 PM PDT            55.6             15         0              Normal
  09/22/2021 12 AM PDT            55.6             15         0              Normal
  09/22/2021 01 AM PDT            55.6             15         0              Normal
  09/22/2021 02 AM PDT            55.6             15         0              Normal
  09/22/2021 03 AM PDT            55.6             15         0              Normal
  09/22/2021 04 AM PDT            55.6             15         0              Normal
  09/22/2021 05 AM PDT            55.6             15         0              Normal
  09/22/2021 06 AM PDT            55.6             15         0              Normal
  09/22/2021 07 AM PDT            55.6             15         0              Normal
  09/22/2021 08 AM PDT            55.6             15         0              Normal
  09/22/2021 09 AM PDT            55.6             15         0              Normal
  09/22/2021 10 AM PDT            55.6             15         0              Normal
  09/22/2021 11 AM PDT            55.6             15         0              Normal
  09/22/2021 12 PM PDT            55.6             15         0              Normal
  09/22/2021 01 PM PDT            55.6             15         0              Normal
  09/22/2021 02 PM PDT            55.6             15         0              Normal
  09/22/2021 03 PM PDT            55.6             15         0              Normal
  09/22/2021 04 PM PDT            55.6             15         0              Normal
  09/22/2021 05 PM PDT            55.6             15         0              Normal
  09/22/2021 06 PM PDT            55.6             15         0              Normal
  09/22/2021 07 PM PDT            55.6             15         0              Normal
  09/22/2021 08 PM PDT            55.6             15         0              Normal
  09/22/2021 09 PM PDT            55.6             15         0              Normal
  09/22/2021 10 PM PDT            55.6             15         0              Normal
  09/22/2021 11 PM PDT            55.6             15         0              Normal
  09/23/2021 12 AM PDT            55.6             15         0              Normal
  09/23/2021 01 AM PDT            55.6             15         0              Normal
  09/23/2021 02 AM PDT            55.6             15         0              Normal
  09/23/2021 03 AM PDT            55.6             15         0              Normal
  09/23/2021 04 AM PDT            55.6             15         0              Normal
  09/23/2021 05 AM PDT            55.6             16         +              Normal
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) 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.