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 AT POHONO BRIDGE (POHC1)
Latitude: 37.72º NLongitude: 119.67º WElevation: 3862 Feet
Location: Mariposa County in CaliforniaRiver Group: San Joaquin
Issuance Time: Feb 23 2017 at 1:41 PM PSTNext Issuance: Feb 24 2017 at 9:00 AM PST
Monitor Stage: N/A Flood Stage: 10.0 Feet

# Tabular River Observed & Forecast - Hydrograph Information
#
# File Generation Time:  02/23/2017  01:45 PM PST
# Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/20/2017 09 PM PST
# Maximum Observed Stage:                       6.3 Feet
# Maximum Observed Flow:                        2466 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/23/2017 02 PM PST
# Maximum Forecast Stage:                       4.6 Feet
# Maximum Forecast Flow:                        1150 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/18/2017 01 PM PST             4.9           1356                        Normal
  02/18/2017 02 PM PST             4.9           1348         -              Normal
  02/18/2017 03 PM PST             4.9           1341         -              Normal
  02/18/2017 04 PM PST             4.9           1341         0              Normal
  02/18/2017 05 PM PST             4.9           1341         0              Normal
  02/18/2017 06 PM PST             4.9           1334         -              Normal
  02/18/2017 07 PM PST             4.9           1334         0              Normal
  02/18/2017 08 PM PST             4.9           1334         0              Normal
  02/18/2017 09 PM PST             4.9           1327         -              Normal
  02/18/2017 10 PM PST             4.9           1327         0              Normal
  02/18/2017 11 PM PST             4.8           1320         -              Normal
  02/19/2017 12 AM PST             4.8           1320         0              Normal
  02/19/2017 01 AM PST             4.8           1305         -              Normal
  02/19/2017 02 AM PST             4.8           1298         -              Normal
  02/19/2017 03 AM PST             4.8           1291         -              Normal
  02/19/2017 04 AM PST             4.8           1284         -              Normal
  02/19/2017 05 AM PST             4.8           1270         -              Normal
  02/19/2017 06 AM PST             4.8           1263         -              Normal
  02/19/2017 07 AM PST             4.8           1256         -              Normal
  02/19/2017 08 AM PST             4.8           1256         0              Normal
  02/19/2017 09 AM PST             4.8           1250         -              Normal
  02/19/2017 10 AM PST             4.7           1242         -              Normal
  02/19/2017 11 AM PST             4.7           1235         -              Normal
  02/19/2017 12 PM PST             4.7           1228         -              Normal
  02/19/2017 01 PM PST             4.7           1235         +              Normal
  02/19/2017 02 PM PST             4.7           1228         -              Normal
  02/19/2017 03 PM PST             4.7           1228         0              Normal
  02/19/2017 04 PM PST             4.7           1228         0              Normal
  02/19/2017 05 PM PST             4.7           1221         -              Normal
  02/19/2017 06 PM PST             4.7           1221         0              Normal
  02/19/2017 07 PM PST             4.7           1228         +              Normal
  02/19/2017 08 PM PST             4.7           1235         +              Normal
  02/19/2017 09 PM PST             4.7           1242         +              Normal
  02/19/2017 10 PM PST             4.7           1242         0              Normal
  02/19/2017 11 PM PST             4.7           1242         0              Normal
  02/20/2017 12 AM PST             4.7           1235         -              Normal
  02/20/2017 01 AM PST             4.7           1235         0              Normal
  02/20/2017 02 AM PST             4.7           1235         0              Normal
  02/20/2017 03 AM PST             4.7           1242         +              Normal
  02/20/2017 04 AM PST             4.8           1263         +              Normal
  02/20/2017 05 AM PST             4.8           1305         +              Normal
  02/20/2017 06 AM PST             4.9           1348         +              Normal
  02/20/2017 07 AM PST             5.0           1407         +              Normal
  02/20/2017 08 AM PST             5.1           1489         +              Normal
  02/20/2017 09 AM PST             5.2           1573         +              Normal
  02/20/2017 10 AM PST             5.3           1620         +              Normal
  02/20/2017 11 AM PST             5.3           1671         +              Normal
  02/20/2017 12 PM PST             5.4           1740         +              Normal
  02/20/2017 01 PM PST             5.5           1802         +              Normal
  02/20/2017 02 PM PST             5.6           1912         +              Normal
  02/20/2017 03 PM PST             5.7           2001         +              Normal
  02/20/2017 04 PM PST             5.9           2113         +              Normal
  02/20/2017 05 PM PST             6.0           2220         +              Normal
  02/20/2017 06 PM PST             6.1           2304         +              Normal
  02/20/2017 07 PM PST             6.2           2380         +              Normal
  02/20/2017 08 PM PST             6.3           2440         +              Normal
  02/20/2017 09 PM PST             6.3           2466         +              Normal
  02/20/2017 10 PM PST             6.3           2440         -              Normal
  02/20/2017 11 PM PST             6.2           2431         -              Normal
  02/21/2017 12 AM PST             6.2           2431         0              Normal
  02/21/2017 01 AM PST             6.2           2414         -              Normal
  02/21/2017 02 AM PST             6.2           2363         -              Normal
  02/21/2017 03 AM PST             6.2           2388         +              Normal
  02/21/2017 04 AM PST             6.2           2388         0              Normal
  02/21/2017 05 AM PST             6.2           2405         +              Normal
  02/21/2017 06 AM PST             6.2           2388         -              Normal
  02/21/2017 07 AM PST             6.2           2397         +              Normal
  02/21/2017 08 AM PST             6.2           2371         -              Normal
  02/21/2017 09 AM PST             6.1           2337         -              Normal
  02/21/2017 10 AM PST             6.1           2304         -              Normal
  02/21/2017 11 AM PST             6.0           2271         -              Normal
  02/21/2017 12 PM PST             6.0           2193         -              Normal
  02/21/2017 01 PM PST             5.8           2027         -              Normal
  02/21/2017 02 PM PST             5.8           2027         0              Normal
  02/21/2017 03 PM PST             5.7           1985         -              Normal
  02/21/2017 04 PM PST             5.7           1944         -              Normal
  02/21/2017 05 PM PST             5.7           1936         -              Normal
  02/21/2017 06 PM PST             5.6           1928         -              Normal
  02/21/2017 07 PM PST             5.6           1904         -              Normal
  02/21/2017 08 PM PST             5.6           1896         -              Normal
  02/21/2017 09 PM PST             5.6           1896         0              Normal
  02/21/2017 10 PM PST             5.6           1872         -              Normal
  02/21/2017 11 PM PST             5.6           1864         -              Normal
  02/22/2017 12 AM PST             5.5           1849         -              Normal
  02/22/2017 01 AM PST             5.5           1825         -              Normal
  02/22/2017 02 AM PST             5.5           1778         -              Normal
  02/22/2017 03 AM PST             5.4           1755         -              Normal
  02/22/2017 04 AM PST             5.4           1717         -              Normal
  02/22/2017 05 AM PST             5.3           1694         -              Normal
  02/22/2017 06 AM PST             5.3           1664         -              Normal
  02/22/2017 07 AM PST             5.3           1642         -              Normal
  02/22/2017 08 AM PST             5.3           1620         -              Normal
  02/22/2017 09 AM PST             5.2           1596         -              Normal
  02/22/2017 10 AM PST             5.2           1588         -              Normal
  02/22/2017 11 AM PST             5.2           1573         -              Normal
  02/22/2017 12 PM PST             5.2           1573         0              Normal
  02/22/2017 01 PM PST             5.2           1573         0              Normal
  02/22/2017 02 PM PST             5.2           1573         0              Normal
  02/22/2017 03 PM PST             5.2           1565         -              Normal
  02/22/2017 04 PM PST             5.2           1557         -              Normal
  02/22/2017 05 PM PST             5.2           1549         -              Normal
  02/22/2017 06 PM PST             5.1           1542         -              Normal
  02/22/2017 07 PM PST             5.1           1534         -              Normal
  02/22/2017 08 PM PST             5.1           1519         -              Normal
  02/22/2017 09 PM PST             5.1           1504         -              Normal
  02/22/2017 10 PM PST             5.1           1481         -              Normal
  02/22/2017 11 PM PST             5.0           1459         -              Normal
  02/23/2017 12 AM PST             5.0           1437         -              Normal
  02/23/2017 01 AM PST             5.0           1415         -              Normal
  02/23/2017 02 AM PST             4.9           1378         -              Normal
  02/23/2017 03 AM PST             4.8           1320         -              Normal
  02/23/2017 04 AM PST             4.8           1277         -              Normal
  02/23/2017 05 AM PST             4.8           1250         -              Normal
  02/23/2017 06 AM PST             4.7           1228         -              Normal
  02/23/2017 07 AM PST             4.7           1207         -              Normal
  02/23/2017 08 AM PST             4.6           1180         -              Normal
  02/23/2017 09 AM PST             4.6           1166         -              Normal
  02/23/2017 10 AM PST             4.6           1152         -              Normal
  02/23/2017 11 AM PST             4.6           1146         -              Normal
  02/23/2017 12 PM PST             4.6           1159         +              Normal
  02/23/2017 01 PM PST             4.6           1152         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/23/2017 02 PM PST             4.6           1150                        Normal
  02/23/2017 03 PM PST             4.6           1148         -              Normal
  02/23/2017 04 PM PST             4.6           1146         -              Normal
  02/23/2017 05 PM PST             4.6           1140         -              Normal
  02/23/2017 06 PM PST             4.6           1136         -              Normal
  02/23/2017 07 PM PST             4.6           1130         -              Normal
  02/23/2017 08 PM PST             4.6           1124         -              Normal
  02/23/2017 09 PM PST             4.6           1118         -              Normal
  02/23/2017 10 PM PST             4.6           1113         -              Normal
  02/23/2017 11 PM PST             4.5           1107         -              Normal
  02/24/2017 12 AM PST             4.5           1101         -              Normal
  02/24/2017 01 AM PST             4.5           1095         -              Normal
  02/24/2017 02 AM PST             4.5           1089         -              Normal
  02/24/2017 03 AM PST             4.5           1082         -              Normal
  02/24/2017 04 AM PST             4.5           1076         -              Normal
  02/24/2017 05 AM PST             4.5           1069         -              Normal
  02/24/2017 06 AM PST             4.5           1063         -              Normal
  02/24/2017 07 AM PST             4.5           1056         -              Normal
  02/24/2017 08 AM PST             4.5           1050         -              Normal
  02/24/2017 09 AM PST             4.4           1043         -              Normal
  02/24/2017 10 AM PST             4.4           1037         -              Normal
  02/24/2017 11 AM PST             4.4           1031         -              Normal
  02/24/2017 12 PM PST             4.4           1024         -              Normal
  02/24/2017 01 PM PST             4.4           1019         -              Normal
  02/24/2017 02 PM PST             4.4           1013         -              Normal
  02/24/2017 03 PM PST             4.4           1008         -              Normal
  02/24/2017 04 PM PST             4.4           1004         -              Normal
  02/24/2017 05 PM PST             4.4            998         -              Normal
  02/24/2017 06 PM PST             4.4            995         -              Normal
  02/24/2017 07 PM PST             4.4            990         -              Normal
  02/24/2017 08 PM PST             4.4            986         -              Normal
  02/24/2017 09 PM PST             4.3            982         -              Normal
  02/24/2017 10 PM PST             4.3            979         -              Normal
  02/24/2017 11 PM PST             4.3            975         -              Normal
  02/25/2017 12 AM PST             4.3            971         -              Normal
  02/25/2017 01 AM PST             4.3            967         -              Normal
  02/25/2017 02 AM PST             4.3            963         -              Normal
  02/25/2017 03 AM PST             4.3            958         -              Normal
  02/25/2017 04 AM PST             4.3            954         -              Normal
  02/25/2017 05 AM PST             4.3            949         -              Normal
  02/25/2017 06 AM PST             4.3            944         -              Normal
  02/25/2017 07 AM PST             4.3            939         -              Normal
  02/25/2017 08 AM PST             4.3            935         -              Normal
  02/25/2017 09 AM PST             4.3            929         -              Normal
  02/25/2017 10 AM PST             4.3            925         -              Normal
  02/25/2017 11 AM PST             4.2            920         -              Normal
  02/25/2017 12 PM PST             4.2            915         -              Normal
  02/25/2017 01 PM PST             4.2            911         -              Normal
  02/25/2017 02 PM PST             4.2            906         -              Normal
  02/25/2017 03 PM PST             4.2            902         -              Normal
  02/25/2017 04 PM PST             4.2            899         -              Normal
  02/25/2017 05 PM PST             4.2            895         -              Normal
  02/25/2017 06 PM PST             4.2            892         -              Normal
  02/25/2017 07 PM PST             4.2            889         -              Normal
  02/25/2017 08 PM PST             4.2            886         -              Normal
  02/25/2017 09 PM PST             4.2            883         -              Normal
  02/25/2017 10 PM PST             4.2            880         -              Normal
  02/25/2017 11 PM PST             4.2            877         -              Normal
  02/26/2017 12 AM PST             4.2            874         -              Normal
  02/26/2017 01 AM PST             4.2            871         -              Normal
  02/26/2017 02 AM PST             4.2            868         -              Normal
  02/26/2017 03 AM PST             4.1            865         -              Normal
  02/26/2017 04 AM PST             4.1            861         -              Normal
  02/26/2017 05 AM PST             4.1            858         -              Normal
  02/26/2017 06 AM PST             4.1            854         -              Normal
  02/26/2017 07 AM PST             4.1            850         -              Normal
  02/26/2017 08 AM PST             4.1            848         -              Normal
  02/26/2017 09 AM PST             4.1            844         -              Normal
  02/26/2017 10 AM PST             4.1            841         -              Normal
  02/26/2017 11 AM PST             4.1            838         -              Normal
  02/26/2017 12 PM PST             4.1            834         -              Normal
  02/26/2017 01 PM PST             4.1            830         -              Normal
  02/26/2017 02 PM PST             4.1            827         -              Normal
  02/26/2017 03 PM PST             4.1            824         -              Normal
  02/26/2017 04 PM PST             4.1            821         -              Normal
  02/26/2017 05 PM PST             4.1            818         -              Normal
  02/26/2017 06 PM PST             4.1            816         -              Normal
  02/26/2017 07 PM PST             4.1            812         -              Normal
  02/26/2017 08 PM PST             4.0            810         -              Normal
  02/26/2017 09 PM PST             4.0            807         -              Normal
  02/26/2017 10 PM PST             4.0            805         -              Normal
  02/26/2017 11 PM PST             4.0            803         -              Normal
  02/27/2017 12 AM PST             4.0            800         -              Normal
  02/27/2017 01 AM PST             4.0            797         -              Normal
  02/27/2017 02 AM PST             4.0            794         -              Normal
  02/27/2017 03 AM PST             4.0            791         -              Normal
  02/27/2017 04 AM PST             4.0            787         -              Normal
  02/27/2017 05 AM PST             4.0            784         -              Normal
  02/27/2017 06 AM PST             4.0            781         -              Normal
  02/27/2017 07 AM PST             4.0            778         -              Normal
  02/27/2017 08 AM PST             4.0            775         -              Normal
  02/27/2017 09 AM PST             4.0            771         -              Normal
  02/27/2017 10 AM PST             4.0            768         -              Normal
  02/27/2017 11 AM PST             4.0            765         -              Normal
  02/27/2017 12 PM PST             4.0            762         -              Normal
  02/27/2017 01 PM PST             4.0            759         -              Normal
  02/27/2017 02 PM PST             4.0            756         -              Normal
  02/27/2017 03 PM PST             3.9            753         -              Normal
  02/27/2017 04 PM PST             3.9            751         -              Normal
  02/27/2017 05 PM PST             3.9            749         -              Normal
  02/27/2017 06 PM PST             3.9            747         -              Normal
  02/27/2017 07 PM PST             3.9            744         -              Normal
  02/27/2017 08 PM PST             3.9            742         -              Normal
  02/27/2017 09 PM PST             3.9            740         -              Normal
  02/27/2017 10 PM PST             3.9            738         -              Normal
  02/27/2017 11 PM PST             3.9            736         -              Normal
  02/28/2017 12 AM PST             3.9            733         -              Normal
  02/28/2017 01 AM PST             3.9            731         -              Normal
  02/28/2017 02 AM PST             3.9            728         -              Normal
  02/28/2017 03 AM PST             3.9            725         -              Normal
  02/28/2017 04 AM PST             3.9            723         -              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/or flow.
# NOTE 4: Maximum Values are determined using unrounded stage and/or flow.