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 - YOSEMITE NP AT POHONO BRIDGE (POHC1)
Latitude: 37.72º NLongitude: 119.67º WElevation: 3862 Feet
Location: Mariposa County in CaliforniaRiver Group: San Joaquin
Issuance Time: Feb 25 2021 at 1:41 PM PSTNext Issuance: Feb 26 2021 at 9:00 AM PST
Monitor Stage: N/A Flood Stage: 10.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Merced River - Yosemite NP at Pohono Bridge (POHC1)
#
# File Generation Time:  02/25/2021 at 01:41 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/25/2021 at 12:00 AM PST
# Maximum Observed Stage:                       2.3 Feet
# Maximum Observed Flow:                        140 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/26/2021 at 09:00 PM PST
# Maximum Forecast Stage:                       2.2 Feet
# Maximum Forecast Flow:                        126 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/20/2021 01 PM PST             2.1            114                        Normal
  02/20/2021 02 PM PST             2.1            114         0              Normal
  02/20/2021 03 PM PST             2.1            114         0              Normal
  02/20/2021 04 PM PST             2.1            115         +              Normal
  02/20/2021 05 PM PST             2.1            115         0              Normal
  02/20/2021 06 PM PST             2.1            115         0              Normal
  02/20/2021 07 PM PST             2.1            115         0              Normal
  02/20/2021 08 PM PST             2.1            115         0              Normal
  02/20/2021 09 PM PST             2.1            115         0              Normal
  02/20/2021 10 PM PST             2.1            115         0              Normal
  02/20/2021 11 PM PST             2.1            115         0              Normal
  02/21/2021 12 AM PST             2.1            115         0              Normal
  02/21/2021 01 AM PST             2.1            115         0              Normal
  02/21/2021 02 AM PST             2.1            114         -              Normal
  02/21/2021 03 AM PST             2.1            110         -              Normal
  02/21/2021 04 AM PST             2.1            108         -              Normal
  02/21/2021 05 AM PST             2.1            108         0              Normal
  02/21/2021 06 AM PST             2.1            107         -              Normal
  02/21/2021 07 AM PST             2.1            105         -              Normal
  02/21/2021 08 AM PST             2.1            103         -              Normal
  02/21/2021 09 AM PST             2.1            103         0              Normal
  02/21/2021 10 AM PST             2.1            102         -              Normal
  02/21/2021 11 AM PST             2.0            100         -              Normal
  02/21/2021 12 PM PST             2.0             99         -              Normal
  02/21/2021 01 PM PST             2.0             97         -              Normal
  02/21/2021 02 PM PST             2.0             97         0              Normal
  02/21/2021 03 PM PST             2.0             97         0              Normal
  02/21/2021 04 PM PST             2.0             99         +              Normal
  02/21/2021 05 PM PST             2.0             99         0              Normal
  02/21/2021 06 PM PST             2.0            100         +              Normal
  02/21/2021 07 PM PST             2.0            100         0              Normal
  02/21/2021 08 PM PST             2.1            102         +              Normal
  02/21/2021 09 PM PST             2.1            103         +              Normal
  02/21/2021 10 PM PST             2.1            105         +              Normal
  02/21/2021 11 PM PST             2.1            107         +              Normal
  02/22/2021 12 AM PST             2.1            110         +              Normal
  02/22/2021 01 AM PST             2.1            112         +              Normal
  02/22/2021 02 AM PST             2.1            112         0              Normal
  02/22/2021 03 AM PST             2.1            110         -              Normal
  02/22/2021 04 AM PST             2.1            108         -              Normal
  02/22/2021 05 AM PST             2.1            108         0              Normal
  02/22/2021 06 AM PST             2.1            108         0              Normal
  02/22/2021 07 AM PST             2.1            108         0              Normal
  02/22/2021 08 AM PST             2.1            108         0              Normal
  02/22/2021 09 AM PST             2.1            108         0              Normal
  02/22/2021 10 AM PST             2.1            108         0              Normal
  02/22/2021 11 AM PST             2.1            108         0              Normal
  02/22/2021 12 PM PST             2.1            108         0              Normal
  02/22/2021 01 PM PST             2.1            108         0              Normal
  02/22/2021 02 PM PST             2.1            108         0              Normal
  02/22/2021 03 PM PST             2.1            112         +              Normal
  02/22/2021 04 PM PST             2.1            112         0              Normal
  02/22/2021 05 PM PST             2.1            114         +              Normal
  02/22/2021 06 PM PST             2.1            114         0              Normal
  02/22/2021 07 PM PST             2.1            114         0              Normal
  02/22/2021 08 PM PST             2.1            115         +              Normal
  02/22/2021 09 PM PST             2.1            115         0              Normal
  02/22/2021 10 PM PST             2.1            115         0              Normal
  02/22/2021 11 PM PST             2.1            115         0              Normal
  02/23/2021 12 AM PST             2.1            115         0              Normal
  02/23/2021 01 AM PST             2.1            115         0              Normal
  02/23/2021 02 AM PST             2.1            117         +              Normal
  02/23/2021 03 AM PST             2.2            119         +              Normal
  02/23/2021 04 AM PST             2.2            119         0              Normal
  02/23/2021 05 AM PST             2.2            122         +              Normal
  02/23/2021 06 AM PST             2.2            124         +              Normal
  02/23/2021 07 AM PST             2.2            126         +              Normal
  02/23/2021 08 AM PST             2.2            128         +              Normal
  02/23/2021 09 AM PST             2.2            132         +              Normal
  02/23/2021 10 AM PST             2.2            132         0              Normal
  02/23/2021 11 AM PST             2.2            134         +              Normal
  02/23/2021 12 PM PST             2.2            136         +              Normal
  02/23/2021 01 PM PST             2.2            136         0              Normal
  02/23/2021 02 PM PST             2.3            138         +              Normal
  02/23/2021 03 PM PST             2.2            128         -              Normal
  02/23/2021 04 PM PST             2.2            128         0              Normal
  02/23/2021 05 PM PST             2.2            128         0              Normal
  02/23/2021 06 PM PST             2.2            128         0              Normal
  02/23/2021 07 PM PST             2.2            130         +              Normal
  02/23/2021 08 PM PST             2.2            132         +              Normal
  02/23/2021 09 PM PST             2.2            132         0              Normal
  02/23/2021 10 PM PST             2.2            132         0              Normal
  02/23/2021 11 PM PST             2.2            132         0              Normal
  02/24/2021 12 AM PST             2.2            132         0              Normal
  02/24/2021 01 AM PST             2.2            130         -              Normal
  02/24/2021 02 AM PST             2.2            130         0              Normal
  02/24/2021 03 AM PST             2.2            130         0              Normal
  02/24/2021 04 AM PST             2.2            130         0              Normal
  02/24/2021 05 AM PST             2.2            130         0              Normal
  02/24/2021 06 AM PST             2.2            132         +              Normal
  02/24/2021 07 AM PST             2.2            132         0              Normal
  02/24/2021 08 AM PST             2.2            130         -              Normal
  02/24/2021 09 AM PST             2.2            128         -              Normal
  02/24/2021 10 AM PST             2.2            126         -              Normal
  02/24/2021 11 AM PST             2.2            126         0              Normal
  02/24/2021 12 PM PST             2.2            124         -              Normal
  02/24/2021 01 PM PST             2.2            124         0              Normal
  02/24/2021 02 PM PST             2.2            126         +              Normal
  02/24/2021 03 PM PST             2.2            132         +              Normal
  02/24/2021 04 PM PST             2.2            134         +              Normal
  02/24/2021 05 PM PST             2.2            134         0              Normal
  02/24/2021 06 PM PST             2.2            136         +              Normal
  02/24/2021 07 PM PST             2.3            140         +              Normal
  02/24/2021 08 PM PST             2.3            140         0              Normal
  02/24/2021 09 PM PST             2.3            140         0              Normal
  02/24/2021 10 PM PST             2.3            140         0              Normal
  02/24/2021 11 PM PST             2.3            140         0              Normal
  02/25/2021 12 AM PST             2.3            140         0              Normal
  02/25/2021 01 AM PST             2.3            138         -              Normal
  02/25/2021 02 AM PST             2.2            134         -              Normal
  02/25/2021 03 AM PST             2.3            138         +              Normal
  02/25/2021 04 AM PST             2.3            138         0              Normal
  02/25/2021 05 AM PST             2.3            138         0              Normal
  02/25/2021 06 AM PST             2.2            134         -              Normal
  02/25/2021 07 AM PST             2.2            132         -              Normal
  02/25/2021 08 AM PST             2.2            128         -              Normal
  02/25/2021 09 AM PST             2.2            126         -              Normal
  02/25/2021 10 AM PST             2.2            124         -              Normal
  02/25/2021 11 AM PST             2.2            122         -              Normal
  02/25/2021 12 PM PST             2.2            121         -              Normal
  02/25/2021 01 PM PST             2.2            121         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/25/2021 02 PM PST             2.2            121                        Normal
  02/25/2021 03 PM PST             2.2            121         0              Normal
  02/25/2021 04 PM PST             2.2            121         0              Normal
  02/25/2021 05 PM PST             2.2            121         0              Normal
  02/25/2021 06 PM PST             2.2            119         -              Normal
  02/25/2021 07 PM PST             2.2            119         0              Normal
  02/25/2021 08 PM PST             2.2            119         0              Normal
  02/25/2021 09 PM PST             2.2            119         0              Normal
  02/25/2021 10 PM PST             2.1            117         -              Normal
  02/25/2021 11 PM PST             2.1            117         0              Normal
  02/26/2021 12 AM PST             2.1            115         -              Normal
  02/26/2021 01 AM PST             2.1            115         0              Normal
  02/26/2021 02 AM PST             2.1            115         0              Normal
  02/26/2021 03 AM PST             2.1            114         -              Normal
  02/26/2021 04 AM PST             2.1            114         0              Normal
  02/26/2021 05 AM PST             2.1            115         +              Normal
  02/26/2021 06 AM PST             2.1            115         0              Normal
  02/26/2021 07 AM PST             2.1            115         0              Normal
  02/26/2021 08 AM PST             2.1            115         0              Normal
  02/26/2021 09 AM PST             2.1            117         +              Normal
  02/26/2021 10 AM PST             2.1            117         0              Normal
  02/26/2021 11 AM PST             2.2            119         +              Normal
  02/26/2021 12 PM PST             2.2            119         0              Normal
  02/26/2021 01 PM PST             2.2            121         +              Normal
  02/26/2021 02 PM PST             2.2            121         0              Normal
  02/26/2021 03 PM PST             2.2            122         +              Normal
  02/26/2021 04 PM PST             2.2            122         0              Normal
  02/26/2021 05 PM PST             2.2            124         +              Normal
  02/26/2021 06 PM PST             2.2            124         0              Normal
  02/26/2021 07 PM PST             2.2            124         0              Normal
  02/26/2021 08 PM PST             2.2            124         0              Normal
  02/26/2021 09 PM PST             2.2            126         +              Normal
  02/26/2021 10 PM PST             2.2            126         0              Normal
  02/26/2021 11 PM PST             2.2            126         0              Normal
  02/27/2021 12 AM PST             2.2            126         0              Normal
  02/27/2021 01 AM PST             2.2            126         0              Normal
  02/27/2021 02 AM PST             2.2            126         0              Normal
  02/27/2021 03 AM PST             2.2            126         0              Normal
  02/27/2021 04 AM PST             2.2            126         0              Normal
  02/27/2021 05 AM PST             2.2            126         0              Normal
  02/27/2021 06 AM PST             2.2            126         0              Normal
  02/27/2021 07 AM PST             2.2            126         0              Normal
  02/27/2021 08 AM PST             2.2            126         0              Normal
  02/27/2021 09 AM PST             2.2            126         0              Normal
  02/27/2021 10 AM PST             2.2            126         0              Normal
  02/27/2021 11 AM PST             2.2            126         0              Normal
  02/27/2021 12 PM PST             2.2            126         0              Normal
  02/27/2021 01 PM PST             2.2            126         0              Normal
  02/27/2021 02 PM PST             2.2            126         0              Normal
  02/27/2021 03 PM PST             2.2            126         0              Normal
  02/27/2021 04 PM PST             2.2            126         0              Normal
  02/27/2021 05 PM PST             2.2            126         0              Normal
  02/27/2021 06 PM PST             2.2            126         0              Normal
  02/27/2021 07 PM PST             2.2            126         0              Normal
  02/27/2021 08 PM PST             2.2            126         0              Normal
  02/27/2021 09 PM PST             2.2            126         0              Normal
  02/27/2021 10 PM PST             2.2            126         0              Normal
  02/27/2021 11 PM PST             2.2            126         0              Normal
  02/28/2021 12 AM PST             2.2            124         -              Normal
  02/28/2021 01 AM PST             2.2            124         0              Normal
  02/28/2021 02 AM PST             2.2            124         0              Normal
  02/28/2021 03 AM PST             2.2            124         0              Normal
  02/28/2021 04 AM PST             2.2            124         0              Normal
  02/28/2021 05 AM PST             2.2            124         0              Normal
  02/28/2021 06 AM PST             2.2            122         -              Normal
  02/28/2021 07 AM PST             2.2            122         0              Normal
  02/28/2021 08 AM PST             2.2            122         0              Normal
  02/28/2021 09 AM PST             2.2            122         0              Normal
  02/28/2021 10 AM PST             2.2            122         0              Normal
  02/28/2021 11 AM PST             2.2            122         0              Normal
  02/28/2021 12 PM PST             2.2            121         -              Normal
  02/28/2021 01 PM PST             2.2            121         0              Normal
  02/28/2021 02 PM PST             2.2            121         0              Normal
  02/28/2021 03 PM PST             2.2            121         0              Normal
  02/28/2021 04 PM PST             2.2            121         0              Normal
  02/28/2021 05 PM PST             2.2            121         0              Normal
  02/28/2021 06 PM PST             2.2            121         0              Normal
  02/28/2021 07 PM PST             2.2            121         0              Normal
  02/28/2021 08 PM PST             2.2            121         0              Normal
  02/28/2021 09 PM PST             2.2            121         0              Normal
  02/28/2021 10 PM PST             2.2            121         0              Normal
  02/28/2021 11 PM PST             2.2            119         -              Normal
  03/01/2021 12 AM PST             2.2            119         0              Normal
  03/01/2021 01 AM PST             2.2            119         0              Normal
  03/01/2021 02 AM PST             2.2            119         0              Normal
  03/01/2021 03 AM PST             2.2            119         0              Normal
  03/01/2021 04 AM PST             2.2            119         0              Normal
  03/01/2021 05 AM PST             2.2            119         0              Normal
  03/01/2021 06 AM PST             2.2            119         0              Normal
  03/01/2021 07 AM PST             2.2            119         0              Normal
  03/01/2021 08 AM PST             2.2            119         0              Normal
  03/01/2021 09 AM PST             2.2            119         0              Normal
  03/01/2021 10 AM PST             2.2            119         0              Normal
  03/01/2021 11 AM PST             2.1            117         -              Normal
  03/01/2021 12 PM PST             2.1            117         0              Normal
  03/01/2021 01 PM PST             2.1            117         0              Normal
  03/01/2021 02 PM PST             2.2            119         +              Normal
  03/01/2021 03 PM PST             2.2            119         0              Normal
  03/01/2021 04 PM PST             2.2            119         0              Normal
  03/01/2021 05 PM PST             2.2            119         0              Normal
  03/01/2021 06 PM PST             2.2            119         0              Normal
  03/01/2021 07 PM PST             2.2            119         0              Normal
  03/01/2021 08 PM PST             2.2            119         0              Normal
  03/01/2021 09 PM PST             2.2            121         +              Normal
  03/01/2021 10 PM PST             2.2            121         0              Normal
  03/01/2021 11 PM PST             2.2            121         0              Normal
  03/02/2021 12 AM PST             2.2            119         -              Normal
  03/02/2021 01 AM PST             2.2            119         0              Normal
  03/02/2021 02 AM PST             2.2            119         0              Normal
  03/02/2021 03 AM PST             2.2            119         0              Normal
  03/02/2021 04 AM PST             2.2            119         0              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.