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: May 24 2017 at 7:36 AM PDTNext Issuance: May 24 2017 at 3:00 PM PDT
Monitor Stage: N/A Flood Stage: 10.0 Feet

# Tabular River Observed & Forecast - Hydrograph Information
#
# File Generation Time:  05/24/2017  07:37 AM PDT
# Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/24/2017 03 AM PDT
# Maximum Observed Stage:                       10.6 Feet
# Maximum Observed Flow:                        7301 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/24/2017 08 AM PDT
# Maximum Forecast Stage:                       10.5 Feet
# Maximum Forecast Flow:                        7209 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/19/2017 07 AM PDT             7.0           3020                        Normal
  05/19/2017 08 AM PDT             7.0           2990         -              Normal
  05/19/2017 09 AM PDT             6.9           2951         -              Normal
  05/19/2017 10 AM PDT             6.9           2961         +              Normal
  05/19/2017 11 AM PDT             6.9           2874         -              Normal
  05/19/2017 12 PM PDT             6.8           2864         -              Normal
  05/19/2017 01 PM PDT             6.8           2826         -              Normal
  05/19/2017 02 PM PDT             6.8           2798         -              Normal
  05/19/2017 03 PM PDT             6.7           2770         -              Normal
  05/19/2017 04 PM PDT             6.7           2770         0              Normal
  05/19/2017 05 PM PDT             6.8           2779         +              Normal
  05/19/2017 06 PM PDT             6.9           2883         +              Normal
  05/19/2017 07 PM PDT             7.0           3000         +              Normal
  05/19/2017 08 PM PDT             7.2           3198         +              Normal
  05/19/2017 09 PM PDT             7.4           3435         +              Normal
  05/19/2017 10 PM PDT             7.6           3629         +              Normal
  05/19/2017 11 PM PDT             7.8           3818         +              Normal
  05/20/2017 12 AM PDT             7.9           3947         +              Normal
  05/20/2017 01 AM PDT             8.0           4023         +              Normal
  05/20/2017 02 AM PDT             8.0           4078         +              Normal
  05/20/2017 03 AM PDT             8.1           4134         +              Normal
  05/20/2017 04 AM PDT             8.1           4145         +              Normal
  05/20/2017 05 AM PDT             8.0           4123         -              Normal
  05/20/2017 06 AM PDT             8.0           4111         -              Normal
  05/20/2017 07 AM PDT             8.0           4078         -              Normal
  05/20/2017 08 AM PDT             8.0           4023         -              Normal
  05/20/2017 09 AM PDT             7.9           3980         -              Normal
  05/20/2017 10 AM PDT             7.9           3936         -              Normal
  05/20/2017 11 AM PDT             7.8           3850         -              Normal
  05/20/2017 12 PM PDT             7.7           3797         -              Normal
  05/20/2017 01 PM PDT             7.7           3754         -              Normal
  05/20/2017 02 PM PDT             7.6           3650         -              Normal
  05/20/2017 03 PM PDT             7.6           3618         -              Normal
  05/20/2017 04 PM PDT             7.6           3608         -              Normal
  05/20/2017 05 PM PDT             7.6           3639         +              Normal
  05/20/2017 06 PM PDT             7.7           3754         +              Normal
  05/20/2017 07 PM PDT             7.9           3958         +              Normal
  05/20/2017 08 PM PDT             8.1           4211         +              Normal
  05/20/2017 09 PM PDT             8.3           4466         +              Normal
  05/20/2017 10 PM PDT             8.5           4671         +              Normal
  05/20/2017 11 PM PDT             8.7           4869         +              Normal
  05/21/2017 12 AM PDT             8.8           5023         +              Normal
  05/21/2017 01 AM PDT             8.9           5070         +              Normal
  05/21/2017 02 AM PDT             8.9           5143         +              Normal
  05/21/2017 03 AM PDT             8.9           5191         +              Normal
  05/21/2017 04 AM PDT             9.0           5216         +              Normal
  05/21/2017 05 AM PDT             9.0           5216         0              Normal
  05/21/2017 06 AM PDT             8.9           5179         -              Normal
  05/21/2017 07 AM PDT             8.9           5143         -              Normal
  05/21/2017 08 AM PDT             8.9           5119         -              Normal
  05/21/2017 09 AM PDT             8.8           5035         -              Normal
  05/21/2017 10 AM PDT             8.8           4951         -              Normal
  05/21/2017 11 AM PDT             8.7           4869         -              Normal
  05/21/2017 12 PM PDT             8.6           4799         -              Normal
  05/21/2017 01 PM PDT             8.5           4706         -              Normal
  05/21/2017 02 PM PDT             8.5           4637         -              Normal
  05/21/2017 03 PM PDT             8.4           4534         -              Normal
  05/21/2017 04 PM PDT             8.4           4477         -              Normal
  05/21/2017 05 PM PDT             8.4           4499         +              Normal
  05/21/2017 06 PM PDT             8.5           4591         +              Normal
  05/21/2017 07 PM PDT             8.6           4753         +              Normal
  05/21/2017 08 PM PDT             8.8           4999         +              Normal
  05/21/2017 09 PM PDT             9.0           5216         +              Normal
  05/21/2017 10 PM PDT             9.1           5386         +              Normal
  05/21/2017 11 PM PDT             9.2           5542         +              Normal
  05/22/2017 12 AM PDT             9.3           5675         +              Normal
  05/22/2017 01 AM PDT             9.3           5640         -              Normal
  05/22/2017 02 AM PDT             9.4           5740         +              Normal
  05/22/2017 03 AM PDT             9.4           5765         +              Normal
  05/22/2017 04 AM PDT             9.4           5778         +              Normal
  05/22/2017 05 AM PDT             9.4           5715         -              Normal
  05/22/2017 06 AM PDT             9.4           5715         0              Normal
  05/22/2017 07 AM PDT             9.3           5653         -              Normal
  05/22/2017 08 AM PDT             9.3           5615         -              Normal
  05/22/2017 09 AM PDT             9.2           5515         -              Normal
  05/22/2017 10 AM PDT             9.2           5441         -              Normal
  05/22/2017 11 AM PDT             9.1           5342         -              Normal
  05/22/2017 12 PM PDT             9.0           5244         -              Normal
  05/22/2017 01 PM PDT             8.9           5107         -              Normal
  05/22/2017 02 PM PDT             8.8           5033         -              Normal
  05/22/2017 03 PM PDT             8.8           4960         -              Normal
  05/22/2017 04 PM PDT             8.7           4899         -              Normal
  05/22/2017 05 PM PDT             8.7           4923         +              Normal
  05/22/2017 06 PM PDT             8.9           5070         +              Normal
  05/22/2017 07 PM PDT             9.0           5257         +              Normal
  05/22/2017 08 PM PDT             9.2           5515         +              Normal
  05/22/2017 09 PM PDT             9.4           5791         +              Normal
  05/22/2017 10 PM PDT             9.6           5995         +              Normal
  05/22/2017 11 PM PDT             9.7           6124         +              Normal
  05/23/2017 12 AM PDT             9.8           6321         +              Normal
  05/23/2017 01 AM PDT             9.9           6440         +              Normal
  05/23/2017 02 AM PDT            10.0           6560         +         Above Flood
  05/23/2017 03 AM PDT            10.0           6586         +         Above Flood
  05/23/2017 04 AM PDT            10.0           6573         -         Above Flood
  05/23/2017 05 AM PDT            10.1           6599         +         Above Flood
  05/23/2017 06 AM PDT            10.0           6560         -         Above Flood
  05/23/2017 07 AM PDT            10.0           6547         -         Above Flood
  05/23/2017 08 AM PDT            10.0           6534         -         Above Flood
  05/23/2017 09 AM PDT             9.9           6413         -              Normal
  05/23/2017 10 AM PDT             9.8           6294         -              Normal
  05/23/2017 11 AM PDT             9.8           6216         -              Normal
  05/23/2017 12 PM PDT             9.6           6059         -              Normal
  05/23/2017 01 PM PDT             9.6           5943         -              Normal
  05/23/2017 02 PM PDT             9.5           5867         -              Normal
  05/23/2017 03 PM PDT             9.4           5728         -              Normal
  05/23/2017 04 PM PDT             9.3           5665         -              Normal
  05/23/2017 05 PM PDT             9.3           5665         0              Normal
  05/23/2017 06 PM PDT             9.4           5765         +              Normal
  05/23/2017 07 PM PDT             9.6           5982         +              Normal
  05/23/2017 08 PM PDT             9.7           6124         +              Normal
  05/23/2017 09 PM PDT             9.9           6453         +              Normal
  05/23/2017 10 PM PDT            10.0           6586         +         Above Flood
  05/23/2017 11 PM PDT            10.2           6798         +         Above Flood
  05/24/2017 12 AM PDT            10.4           7014         +         Above Flood
  05/24/2017 01 AM PDT            10.4           7122         +         Above Flood
  05/24/2017 02 AM PDT            10.5           7177         +         Above Flood
  05/24/2017 03 AM PDT            10.6           7301         +         Above Flood
  05/24/2017 04 AM PDT            10.5           7246         -         Above Flood
  05/24/2017 05 AM PDT            10.5           7259         +         Above Flood
  05/24/2017 06 AM PDT            10.5           7252         -         Above Flood
  05/24/2017 07 AM PDT            10.6           7276         +         Above Flood
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/24/2017 08 AM PDT            10.5           7209                   Above Flood
  05/24/2017 09 AM PDT            10.5           7142         -         Above Flood
  05/24/2017 10 AM PDT            10.4           7076         -         Above Flood
  05/24/2017 11 AM PDT            10.4           7023         -         Above Flood
  05/24/2017 12 PM PDT            10.2           6830         -         Above Flood
  05/24/2017 01 PM PDT            10.1           6639         -         Above Flood
  05/24/2017 02 PM PDT            10.0           6527         -         Above Flood
  05/24/2017 03 PM PDT             9.9           6433         -              Normal
  05/24/2017 04 PM PDT             9.9           6368         -              Normal
  05/24/2017 05 PM PDT             9.9           6349         -              Normal
  05/24/2017 06 PM PDT             9.9           6340         -              Normal
  05/24/2017 07 PM PDT             9.9           6380         +              Normal
  05/24/2017 08 PM PDT             9.9           6435         +              Normal
  05/24/2017 09 PM PDT            10.0           6597         +         Above Flood
  05/24/2017 10 PM PDT            10.2           6765         +         Above Flood
  05/24/2017 11 PM PDT            10.3           6890         +         Above Flood
  05/25/2017 12 AM PDT            10.3           6949         +         Above Flood
  05/25/2017 01 AM PDT            10.3           6937         -         Above Flood
  05/25/2017 02 AM PDT            10.3           6925         -         Above Flood
  05/25/2017 03 AM PDT            10.3           6913         -         Above Flood
  05/25/2017 04 AM PDT            10.2           6862         -         Above Flood
  05/25/2017 05 AM PDT            10.2           6772         -         Above Flood
  05/25/2017 06 AM PDT            10.1           6676         -         Above Flood
  05/25/2017 07 AM PDT            10.0           6544         -         Above Flood
  05/25/2017 08 AM PDT             9.9           6384         -              Normal
  05/25/2017 09 AM PDT             9.8           6227         -              Normal
  05/25/2017 10 AM PDT             9.7           6073         -              Normal
  05/25/2017 11 AM PDT             9.5           5928         -              Normal
  05/25/2017 12 PM PDT             9.4           5743         -              Normal
  05/25/2017 01 PM PDT             9.3           5574         -              Normal
  05/25/2017 02 PM PDT             9.1           5395         -              Normal
  05/25/2017 03 PM PDT             9.0           5287         -              Normal
  05/25/2017 04 PM PDT             8.9           5192         -              Normal
  05/25/2017 05 PM PDT             8.9           5100         -              Normal
  05/25/2017 06 PM PDT             8.9           5149         +              Normal
  05/25/2017 07 PM PDT             9.1           5324         +              Normal
  05/25/2017 08 PM PDT             9.2           5457         +              Normal
  05/25/2017 09 PM PDT             9.3           5627         +              Normal
  05/25/2017 10 PM PDT             9.4           5784         +              Normal
  05/25/2017 11 PM PDT             9.5           5907         +              Normal
  05/26/2017 12 AM PDT             9.6           5978         +              Normal
  05/26/2017 01 AM PDT             9.6           6001         +              Normal
  05/26/2017 02 AM PDT             9.6           6017         +              Normal
  05/26/2017 03 AM PDT             9.6           6034         +              Normal
  05/26/2017 04 AM PDT             9.6           6020         -              Normal
  05/26/2017 05 AM PDT             9.6           5982         -              Normal
  05/26/2017 06 AM PDT             9.5           5901         -              Normal
  05/26/2017 07 AM PDT             9.4           5789         -              Normal
  05/26/2017 08 AM PDT             9.3           5655         -              Normal
  05/26/2017 09 AM PDT             9.2           5518         -              Normal
  05/26/2017 10 AM PDT             9.1           5388         -              Normal
  05/26/2017 11 AM PDT             9.0           5259         -              Normal
  05/26/2017 12 PM PDT             8.9           5112         -              Normal
  05/26/2017 01 PM PDT             8.8           4964         -              Normal
  05/26/2017 02 PM PDT             8.6           4811         -              Normal
  05/26/2017 03 PM PDT             8.6           4712         -              Normal
  05/26/2017 04 PM PDT             8.5           4623         -              Normal
  05/26/2017 05 PM PDT             8.4           4536         -              Normal
  05/26/2017 06 PM PDT             8.4           4557         +              Normal
  05/26/2017 07 PM PDT             8.5           4696         +              Normal
  05/26/2017 08 PM PDT             8.6           4784         +              Normal
  05/26/2017 09 PM PDT             8.7           4921         +              Normal
  05/26/2017 10 PM PDT             8.8           5049         +              Normal
  05/26/2017 11 PM PDT             8.9           5156         +              Normal
  05/27/2017 12 AM PDT             9.0           5221         +              Normal
  05/27/2017 01 AM PDT             9.0           5246         +              Normal
  05/27/2017 02 AM PDT             9.0           5267         +              Normal
  05/27/2017 03 AM PDT             9.0           5289         +              Normal
  05/27/2017 04 AM PDT             9.0           5285         -              Normal
  05/27/2017 05 AM PDT             9.0           5261         -              Normal
  05/27/2017 06 AM PDT             9.0           5204         -              Normal
  05/27/2017 07 AM PDT             8.9           5119         -              Normal
  05/27/2017 08 AM PDT             8.8           5015         -              Normal
  05/27/2017 09 AM PDT             8.7           4908         -              Normal
  05/27/2017 10 AM PDT             8.6           4805         -              Normal
  05/27/2017 11 AM PDT             8.5           4703         -              Normal
  05/27/2017 12 PM PDT             8.4           4589         -              Normal
  05/27/2017 01 PM PDT             8.4           4485         -              Normal
  05/27/2017 02 PM PDT             8.3           4373         -              Normal
  05/27/2017 03 PM PDT             8.2           4307         -              Normal
  05/27/2017 04 PM PDT             8.2           4250         -              Normal
  05/27/2017 05 PM PDT             8.1           4193         -              Normal
  05/27/2017 06 PM PDT             8.1           4237         +              Normal
  05/27/2017 07 PM PDT             8.3           4402         +              Normal
  05/27/2017 08 PM PDT             8.4           4523         +              Normal
  05/27/2017 09 PM PDT             8.5           4694         +              Normal
  05/27/2017 10 PM PDT             8.7           4860         +              Normal
  05/27/2017 11 PM PDT             8.8           5008         +              Normal
  05/28/2017 12 AM PDT             8.9           5116         +              Normal
  05/28/2017 01 AM PDT             8.9           5180         +              Normal
  05/28/2017 02 AM PDT             9.0           5241         +              Normal
  05/28/2017 03 AM PDT             9.0           5302         +              Normal
  05/28/2017 04 AM PDT             9.1           5339         +              Normal
  05/28/2017 05 AM PDT             9.1           5353         +              Normal
  05/28/2017 06 AM PDT             9.1           5327         -              Normal
  05/28/2017 07 AM PDT             9.0           5265         -              Normal
  05/28/2017 08 AM PDT             8.9           5180         -              Normal
  05/28/2017 09 AM PDT             8.9           5090         -              Normal
  05/28/2017 10 AM PDT             8.8           5005         -              Normal
  05/28/2017 11 AM PDT             8.7           4918         -              Normal
  05/28/2017 12 PM PDT             8.6           4815         -              Normal
  05/28/2017 01 PM PDT             8.6           4716         -              Normal
  05/28/2017 02 PM PDT             8.5           4606         -              Normal
  05/28/2017 03 PM PDT             8.4           4550         -              Normal
  05/28/2017 04 PM PDT             8.4           4502         -              Normal
  05/28/2017 05 PM PDT             8.3           4454         -              Normal
  05/28/2017 06 PM PDT             8.4           4523         +              Normal
  05/28/2017 07 PM PDT             8.6           4730         +              Normal
  05/28/2017 08 PM PDT             8.7           4885         +              Normal
  05/28/2017 09 PM PDT             8.9           5101         +              Normal
  05/28/2017 10 PM PDT             9.0           5314         +              Normal
  05/28/2017 11 PM PDT             9.2           5507         +              Normal
  05/29/2017 12 AM PDT             9.3           5649         +              Normal
  05/29/2017 01 AM PDT             9.4           5733         +              Normal
  05/29/2017 02 AM PDT             9.4           5814         +              Normal
  05/29/2017 03 AM PDT             9.5           5896         +              Normal
  05/29/2017 04 AM PDT             9.6           5947         +              Normal
  05/29/2017 05 AM PDT             9.6           5969         +              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.