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

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MIDDLE FORK AMERICAN RIVER - ABOVE MIDDLE FORK POWERHOUSE (MFPC1)
Latitude: 39.03º NLongitude: 120.59º WElevation: 2540 Feet
Location: Placer County in CaliforniaRiver Group: Lower Sacramento
Issuance Time: Mar 27 2023 at 1:52 PM PDTNext Issuance: Mar 28 2023 at 9:00 AM PDT
Monitor Stage: N/A Flood Stage: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Middle Fork American River - Above Middle Fork Powerhouse (MFPC1)
#
# File Generation Time:  03/27/2023 at 01:53 PM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/22/2023 at 02:00 PM PDT
# Maximum Observed Flow:                        409 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/27/2023 at 02:00 PM PDT
# Maximum Forecast Flow:                        245 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Flow (cfs)     Trend     Observed Status
# ----------------------------------------------------------------
  03/22/2023 01 PM PDT           405                Not Applicable
  03/22/2023 02 PM PDT           409         +      Not Applicable
  03/22/2023 03 PM PDT           405         -      Not Applicable
  03/22/2023 04 PM PDT           398         -      Not Applicable
  03/22/2023 05 PM PDT           405         +      Not Applicable
  03/22/2023 06 PM PDT           405         0      Not Applicable
  03/22/2023 07 PM PDT           398         -      Not Applicable
  03/22/2023 08 PM PDT           398         0      Not Applicable
  03/22/2023 09 PM PDT           401         +      Not Applicable
  03/22/2023 10 PM PDT           398         -      Not Applicable
  03/22/2023 11 PM PDT           394         -      Not Applicable
  03/23/2023 12 AM PDT           398         +      Not Applicable
  03/23/2023 01 AM PDT           387         -      Not Applicable
  03/23/2023 02 AM PDT           387         0      Not Applicable
  03/23/2023 03 AM PDT           383         -      Not Applicable
  03/23/2023 04 AM PDT           394         +      Not Applicable
  03/23/2023 05 AM PDT           383         -      Not Applicable
  03/23/2023 06 AM PDT           394         +      Not Applicable
  03/23/2023 07 AM PDT           383         -      Not Applicable
  03/23/2023 08 AM PDT           376         -      Not Applicable
  03/23/2023 09 AM PDT           383         +      Not Applicable
  03/23/2023 10 AM PDT           372         -      Not Applicable
  03/23/2023 11 AM PDT           376         +      Not Applicable
  03/23/2023 12 PM PDT           372         -      Not Applicable
  03/23/2023 01 PM PDT           369         -      Not Applicable
  03/23/2023 02 PM PDT           372         +      Not Applicable
  03/23/2023 03 PM PDT           365         -      Not Applicable
  03/23/2023 04 PM PDT           365         0      Not Applicable
  03/23/2023 05 PM PDT           369         +      Not Applicable
  03/23/2023 06 PM PDT           365         -      Not Applicable
  03/23/2023 07 PM PDT           362         -      Not Applicable
  03/23/2023 08 PM PDT           362         0      Not Applicable
  03/23/2023 09 PM PDT           358         -      Not Applicable
  03/23/2023 10 PM PDT           358         0      Not Applicable
  03/23/2023 11 PM PDT           362         +      Not Applicable
  03/24/2023 12 AM PDT           351         -      Not Applicable
  03/24/2023 01 AM PDT           355         +      Not Applicable
  03/24/2023 02 AM PDT           362         +      Not Applicable
  03/24/2023 03 AM PDT           351         -      Not Applicable
  03/24/2023 04 AM PDT           348         -      Not Applicable
  03/24/2023 05 AM PDT           348         0      Not Applicable
  03/24/2023 06 AM PDT           338         -      Not Applicable
  03/24/2023 07 AM PDT           331         -      Not Applicable
  03/24/2023 08 AM PDT           338         +      Not Applicable
  03/24/2023 09 AM PDT           328         -      Not Applicable
  03/24/2023 10 AM PDT           328         0      Not Applicable
  03/24/2023 11 AM PDT           321         -      Not Applicable
  03/24/2023 12 PM PDT           315         -      Not Applicable
  03/24/2023 01 PM PDT           321         +      Not Applicable
  03/24/2023 02 PM PDT           315         -      Not Applicable
  03/24/2023 03 PM PDT           318         +      Not Applicable
  03/24/2023 04 PM PDT           315         -      Not Applicable
  03/24/2023 05 PM PDT           315         0      Not Applicable
  03/24/2023 06 PM PDT           308         -      Not Applicable
  03/24/2023 07 PM PDT           313         +      Not Applicable
  03/24/2023 08 PM PDT           313         0      Not Applicable
  03/24/2023 09 PM PDT           310         -      Not Applicable
  03/24/2023 10 PM PDT           308         -      Not Applicable
  03/24/2023 11 PM PDT           308         0      Not Applicable
  03/25/2023 12 AM PDT           306         -      Not Applicable
  03/25/2023 01 AM PDT           308         +      Not Applicable
  03/25/2023 02 AM PDT           299         -      Not Applicable
  03/25/2023 03 AM PDT           301         +      Not Applicable
  03/25/2023 04 AM PDT           297         -      Not Applicable
  03/25/2023 05 AM PDT           297         0      Not Applicable
  03/25/2023 06 AM PDT           297         0      Not Applicable
  03/25/2023 07 AM PDT           299         +      Not Applicable
  03/25/2023 08 AM PDT           295         -      Not Applicable
  03/25/2023 09 AM PDT           297         +      Not Applicable
  03/25/2023 10 AM PDT           293         -      Not Applicable
  03/25/2023 11 AM PDT           290         -      Not Applicable
  03/25/2023 12 PM PDT           293         +      Not Applicable
  03/25/2023 01 PM PDT           290         -      Not Applicable
  03/25/2023 02 PM PDT           286         -      Not Applicable
  03/25/2023 03 PM PDT           288         +      Not Applicable
  03/25/2023 04 PM PDT           288         0      Not Applicable
  03/25/2023 05 PM PDT           286         -      Not Applicable
  03/25/2023 06 PM PDT           288         +      Not Applicable
  03/25/2023 07 PM PDT           284         -      Not Applicable
  03/25/2023 08 PM PDT           284         0      Not Applicable
  03/25/2023 09 PM PDT           286         +      Not Applicable
  03/25/2023 10 PM PDT           280         -      Not Applicable
  03/25/2023 11 PM PDT           280         0      Not Applicable
  03/26/2023 12 AM PDT           284         +      Not Applicable
  03/26/2023 01 AM PDT           275         -      Not Applicable
  03/26/2023 02 AM PDT           282         +      Not Applicable
  03/26/2023 03 AM PDT           273         -      Not Applicable
  03/26/2023 04 AM PDT           271         -      Not Applicable
  03/26/2023 05 AM PDT           273         +      Not Applicable
  03/26/2023 06 AM PDT           275         +      Not Applicable
  03/26/2023 07 AM PDT           269         -      Not Applicable
  03/26/2023 08 AM PDT           269         0      Not Applicable
  03/26/2023 09 AM PDT           271         +      Not Applicable
  03/26/2023 10 AM PDT           271         0      Not Applicable
  03/26/2023 11 AM PDT           262         -      Not Applicable
  03/26/2023 12 PM PDT           271         +      Not Applicable
  03/26/2023 01 PM PDT           269         -      Not Applicable
  03/26/2023 02 PM PDT           267         -      Not Applicable
  03/26/2023 03 PM PDT           265         -      Not Applicable
  03/26/2023 04 PM PDT           262         -      Not Applicable
  03/26/2023 05 PM PDT           265         +      Not Applicable
  03/26/2023 06 PM PDT           260         -      Not Applicable
  03/26/2023 07 PM PDT           256         -      Not Applicable
  03/26/2023 08 PM PDT           258         +      Not Applicable
  03/26/2023 09 PM PDT           256         -      Not Applicable
  03/26/2023 10 PM PDT           256         0      Not Applicable
  03/26/2023 11 PM PDT           258         +      Not Applicable
  03/27/2023 12 AM PDT           258         0      Not Applicable
  03/27/2023 01 AM PDT           254         -      Not Applicable
  03/27/2023 02 AM PDT           254         0      Not Applicable
  03/27/2023 03 AM PDT           256         +      Not Applicable
  03/27/2023 04 AM PDT           252         -      Not Applicable
  03/27/2023 05 AM PDT           252         0      Not Applicable
  03/27/2023 06 AM PDT           252         0      Not Applicable
  03/27/2023 07 AM PDT           250         -      Not Applicable
  03/27/2023 08 AM PDT           250         0      Not Applicable
  03/27/2023 09 AM PDT           246         -      Not Applicable
  03/27/2023 10 AM PDT           248         +      Not Applicable
  03/27/2023 11 AM PDT           248         0      Not Applicable
  03/27/2023 12 PM PDT           247         -      Not Applicable
  03/27/2023 01 PM PDT           246         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Flow (cfs)     Trend     Forecast Status
# ----------------------------------------------------------------
  03/27/2023 02 PM PDT           245                Not Applicable
  03/27/2023 03 PM PDT           243         -      Not Applicable
  03/27/2023 04 PM PDT           242         -      Not Applicable
  03/27/2023 05 PM PDT           241         -      Not Applicable
  03/27/2023 06 PM PDT           240         -      Not Applicable
  03/27/2023 07 PM PDT           239         -      Not Applicable
  03/27/2023 08 PM PDT           238         -      Not Applicable
  03/27/2023 09 PM PDT           237         -      Not Applicable
  03/27/2023 10 PM PDT           237         -      Not Applicable
  03/27/2023 11 PM PDT           236         -      Not Applicable
  03/28/2023 12 AM PDT           235         -      Not Applicable
  03/28/2023 01 AM PDT           234         -      Not Applicable
  03/28/2023 02 AM PDT           233         -      Not Applicable
  03/28/2023 03 AM PDT           232         -      Not Applicable
  03/28/2023 04 AM PDT           232         -      Not Applicable
  03/28/2023 05 AM PDT           231         -      Not Applicable
  03/28/2023 06 AM PDT           230         -      Not Applicable
  03/28/2023 07 AM PDT           229         -      Not Applicable
  03/28/2023 08 AM PDT           228         -      Not Applicable
  03/28/2023 09 AM PDT           228         -      Not Applicable
  03/28/2023 10 AM PDT           227         -      Not Applicable
  03/28/2023 11 AM PDT           226         -      Not Applicable
  03/28/2023 12 PM PDT           225         -      Not Applicable
  03/28/2023 01 PM PDT           224         -      Not Applicable
  03/28/2023 02 PM PDT           224         -      Not Applicable
  03/28/2023 03 PM PDT           223         -      Not Applicable
  03/28/2023 04 PM PDT           222         -      Not Applicable
  03/28/2023 05 PM PDT           221         -      Not Applicable
  03/28/2023 06 PM PDT           221         -      Not Applicable
  03/28/2023 07 PM PDT           220         -      Not Applicable
  03/28/2023 08 PM PDT           219         -      Not Applicable
  03/28/2023 09 PM PDT           218         -      Not Applicable
  03/28/2023 10 PM PDT           217         -      Not Applicable
  03/28/2023 11 PM PDT           217         -      Not Applicable
  03/29/2023 12 AM PDT           216         -      Not Applicable
  03/29/2023 01 AM PDT           215         -      Not Applicable
  03/29/2023 02 AM PDT           214         -      Not Applicable
  03/29/2023 03 AM PDT           214         -      Not Applicable
  03/29/2023 04 AM PDT           213         -      Not Applicable
  03/29/2023 05 AM PDT           212         -      Not Applicable
  03/29/2023 06 AM PDT           212         -      Not Applicable
  03/29/2023 07 AM PDT           211         -      Not Applicable
  03/29/2023 08 AM PDT           210         -      Not Applicable
  03/29/2023 09 AM PDT           209         -      Not Applicable
  03/29/2023 10 AM PDT           209         -      Not Applicable
  03/29/2023 11 AM PDT           208         -      Not Applicable
  03/29/2023 12 PM PDT           207         -      Not Applicable
  03/29/2023 01 PM PDT           206         -      Not Applicable
  03/29/2023 02 PM PDT           206         -      Not Applicable
  03/29/2023 03 PM PDT           205         -      Not Applicable
  03/29/2023 04 PM PDT           204         -      Not Applicable
  03/29/2023 05 PM PDT           204         -      Not Applicable
  03/29/2023 06 PM PDT           203         -      Not Applicable
  03/29/2023 07 PM PDT           202         -      Not Applicable
  03/29/2023 08 PM PDT           201         -      Not Applicable
  03/29/2023 09 PM PDT           201         -      Not Applicable
  03/29/2023 10 PM PDT           200         -      Not Applicable
  03/29/2023 11 PM PDT           199         -      Not Applicable
  03/30/2023 12 AM PDT           199         -      Not Applicable
  03/30/2023 01 AM PDT           198         -      Not Applicable
  03/30/2023 02 AM PDT           197         -      Not Applicable
  03/30/2023 03 AM PDT           196         -      Not Applicable
  03/30/2023 04 AM PDT           196         -      Not Applicable
  03/30/2023 05 AM PDT           195         -      Not Applicable
  03/30/2023 06 AM PDT           194         -      Not Applicable
  03/30/2023 07 AM PDT           194         -      Not Applicable
  03/30/2023 08 AM PDT           193         -      Not Applicable
  03/30/2023 09 AM PDT           192         -      Not Applicable
  03/30/2023 10 AM PDT           192         -      Not Applicable
  03/30/2023 11 AM PDT           191         -      Not Applicable
  03/30/2023 12 PM PDT           190         -      Not Applicable
  03/30/2023 01 PM PDT           190         -      Not Applicable
  03/30/2023 02 PM PDT           189         -      Not Applicable
  03/30/2023 03 PM PDT           188         -      Not Applicable
  03/30/2023 04 PM PDT           188         -      Not Applicable
  03/30/2023 05 PM PDT           187         -      Not Applicable
  03/30/2023 06 PM PDT           186         -      Not Applicable
  03/30/2023 07 PM PDT           186         -      Not Applicable
  03/30/2023 08 PM PDT           185         -      Not Applicable
  03/30/2023 09 PM PDT           184         -      Not Applicable
  03/30/2023 10 PM PDT           184         -      Not Applicable
  03/30/2023 11 PM PDT           183         -      Not Applicable
  03/31/2023 12 AM PDT           182         -      Not Applicable
  03/31/2023 01 AM PDT           182         -      Not Applicable
  03/31/2023 02 AM PDT           181         -      Not Applicable
  03/31/2023 03 AM PDT           180         -      Not Applicable
  03/31/2023 04 AM PDT           180         -      Not Applicable
  03/31/2023 05 AM PDT           179         -      Not Applicable
  03/31/2023 06 AM PDT           178         -      Not Applicable
  03/31/2023 07 AM PDT           178         -      Not Applicable
  03/31/2023 08 AM PDT           177         -      Not Applicable
  03/31/2023 09 AM PDT           176         -      Not Applicable
  03/31/2023 10 AM PDT           176         -      Not Applicable
  03/31/2023 11 AM PDT           175         -      Not Applicable
  03/31/2023 12 PM PDT           174         -      Not Applicable
  03/31/2023 01 PM PDT           174         -      Not Applicable
  03/31/2023 02 PM PDT           173         -      Not Applicable
  03/31/2023 03 PM PDT           172         -      Not Applicable
  03/31/2023 04 PM PDT           172         -      Not Applicable
  03/31/2023 05 PM PDT           171         -      Not Applicable
  03/31/2023 06 PM PDT           171         -      Not Applicable
  03/31/2023 07 PM PDT           170         -      Not Applicable
  03/31/2023 08 PM PDT           169         -      Not Applicable
  03/31/2023 09 PM PDT           169         -      Not Applicable
  03/31/2023 10 PM PDT           168         -      Not Applicable
  03/31/2023 11 PM PDT           167         -      Not Applicable
  04/01/2023 12 AM PDT           167         -      Not Applicable
  04/01/2023 01 AM PDT           166         -      Not Applicable
  04/01/2023 02 AM PDT           166         -      Not Applicable
  04/01/2023 03 AM PDT           165         -      Not Applicable
  04/01/2023 04 AM PDT           164         -      Not Applicable
  04/01/2023 05 AM PDT           164         -      Not Applicable
#
# NOTE 1: Flows are rounded to the nearest (1) cfs.
# NOTE 2: Trends are determined using hourly change in unrounded flow.
# NOTE 3: Maximum Values are determined using unrounded flow.