MIDDLE FORK AMERICAN RIVER - ABOVE MIDDLE FORK POWERHOUSE (MFPC1)
Latitude: 39.03º NLongitude: 120.59º WElevation: 2540 FeetForecast Type: Unofficial Location
Location: Placer County in CaliforniaBulletin Group: Lower SacramentoRiver Group: American
Issuance Time: Feb 25 2026 at 8:46 AM PSTNext Issuance: Feb 25 2026 at 3:00 PM PST
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Middle Fork American River - Above Middle Fork Powerhouse (MFPC1)
#
# File Generation Time:  02/25/2026 at 08:48 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/25/2026 at 07:00 AM PST
# Maximum Observed Flow:                        887 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/25/2026 at 10:00 AM PST
# Maximum Forecast Flow:                        958 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Flow (cfs)     Trend     Observed Status
# ----------------------------------------------------------------
  02/20/2026 08 AM PST            70                Not Applicable
  02/20/2026 09 AM PST            67         -      Not Applicable
  02/20/2026 10 AM PST            67         0      Not Applicable
  02/20/2026 11 AM PST            67         0      Not Applicable
  02/20/2026 12 PM PST            67         0      Not Applicable
  02/20/2026 01 PM PST            67         0      Not Applicable
  02/20/2026 02 PM PST            67         0      Not Applicable
  02/20/2026 03 PM PST            67         0      Not Applicable
  02/20/2026 04 PM PST            70         +      Not Applicable
  02/20/2026 05 PM PST            70         0      Not Applicable
  02/20/2026 06 PM PST            71         +      Not Applicable
  02/20/2026 07 PM PST            72         +      Not Applicable
  02/20/2026 08 PM PST            73         +      Not Applicable
  02/20/2026 09 PM PST            72         -      Not Applicable
  02/20/2026 10 PM PST            72         0      Not Applicable
  02/20/2026 11 PM PST            71         -      Not Applicable
  02/21/2026 12 AM PST            71         0      Not Applicable
  02/21/2026 01 AM PST            69         -      Not Applicable
  02/21/2026 02 AM PST            69         0      Not Applicable
  02/21/2026 03 AM PST            68         -      Not Applicable
  02/21/2026 04 AM PST            68         0      Not Applicable
  02/21/2026 05 AM PST            68         0      Not Applicable
  02/21/2026 06 AM PST            67         -      Not Applicable
  02/21/2026 07 AM PST            67         0      Not Applicable
  02/21/2026 08 AM PST            67         0      Not Applicable
  02/21/2026 09 AM PST            67         0      Not Applicable
  02/21/2026 10 AM PST            67         0      Not Applicable
  02/21/2026 11 AM PST            66         -      Not Applicable
  02/21/2026 12 PM PST            66         0      Not Applicable
  02/21/2026 01 PM PST            66         0      Not Applicable
  02/21/2026 02 PM PST            66         0      Not Applicable
  02/21/2026 03 PM PST            67         +      Not Applicable
  02/21/2026 04 PM PST            67         0      Not Applicable
  02/21/2026 05 PM PST            67         0      Not Applicable
  02/21/2026 06 PM PST            69         +      Not Applicable
  02/21/2026 07 PM PST            70         +      Not Applicable
  02/21/2026 08 PM PST            70         0      Not Applicable
  02/21/2026 09 PM PST            71         +      Not Applicable
  02/21/2026 10 PM PST            71         0      Not Applicable
  02/21/2026 11 PM PST            70         -      Not Applicable
  02/22/2026 12 AM PST            71         +      Not Applicable
  02/22/2026 01 AM PST            69         -      Not Applicable
  02/22/2026 02 AM PST            69         0      Not Applicable
  02/22/2026 03 AM PST            71         +      Not Applicable
  02/22/2026 04 AM PST            71         0      Not Applicable
  02/22/2026 05 AM PST            71         0      Not Applicable
  02/22/2026 06 AM PST            67         -      Not Applicable
  02/22/2026 07 AM PST            67         0      Not Applicable
  02/22/2026 08 AM PST            67         0      Not Applicable
  02/22/2026 09 AM PST            67         0      Not Applicable
  02/22/2026 10 AM PST            67         0      Not Applicable
  02/22/2026 11 AM PST            67         0      Not Applicable
  02/22/2026 12 PM PST            71         +      Not Applicable
  02/22/2026 01 PM PST            66         -      Not Applicable
  02/22/2026 02 PM PST            66         0      Not Applicable
  02/22/2026 03 PM PST            67         +      Not Applicable
  02/22/2026 04 PM PST            67         0      Not Applicable
  02/22/2026 05 PM PST            68         +      Not Applicable
  02/22/2026 06 PM PST            69         +      Not Applicable
  02/22/2026 07 PM PST            71         +      Not Applicable
  02/22/2026 08 PM PST            71         0      Not Applicable
  02/22/2026 09 PM PST            72         +      Not Applicable
  02/22/2026 10 PM PST            72         0      Not Applicable
  02/22/2026 11 PM PST            72         0      Not Applicable
  02/23/2026 12 AM PST            71         -      Not Applicable
  02/23/2026 01 AM PST            71         0      Not Applicable
  02/23/2026 02 AM PST            71         0      Not Applicable
  02/23/2026 03 AM PST            72         +      Not Applicable
  02/23/2026 04 AM PST            72         0      Not Applicable
  02/23/2026 05 AM PST            71         -      Not Applicable
  02/23/2026 06 AM PST            71         0      Not Applicable
  02/23/2026 07 AM PST            71         0      Not Applicable
  02/23/2026 08 AM PST            70         -      Not Applicable
  02/23/2026 09 AM PST            71         +      Not Applicable
  02/23/2026 10 AM PST            69         -      Not Applicable
  02/23/2026 11 AM PST            70         +      Not Applicable
  02/23/2026 12 PM PST            69         -      Not Applicable
  02/23/2026 01 PM PST            70         +      Not Applicable
  02/23/2026 02 PM PST            69         -      Not Applicable
  02/23/2026 03 PM PST            69         0      Not Applicable
  02/23/2026 04 PM PST            70         +      Not Applicable
  02/23/2026 05 PM PST            70         0      Not Applicable
  02/23/2026 06 PM PST            71         +      Not Applicable
  02/23/2026 07 PM PST            72         +      Not Applicable
  02/23/2026 08 PM PST            73         +      Not Applicable
  02/23/2026 09 PM PST            73         0      Not Applicable
  02/23/2026 10 PM PST            73         0      Not Applicable
  02/23/2026 11 PM PST            74         +      Not Applicable
  02/24/2026 12 AM PST            75         +      Not Applicable
  02/24/2026 01 AM PST            76         +      Not Applicable
  02/24/2026 02 AM PST            78         +      Not Applicable
  02/24/2026 03 AM PST            77         -      Not Applicable
  02/24/2026 04 AM PST            80         +      Not Applicable
  02/24/2026 05 AM PST            81         +      Not Applicable
  02/24/2026 06 AM PST            82         +      Not Applicable
  02/24/2026 07 AM PST            83         +      Not Applicable
  02/24/2026 08 AM PST            86         +      Not Applicable
  02/24/2026 09 AM PST            89         +      Not Applicable
  02/24/2026 10 AM PST            93         +      Not Applicable
  02/24/2026 11 AM PST            99         +      Not Applicable
  02/24/2026 12 PM PST           106         +      Not Applicable
  02/24/2026 01 PM PST           117         +      Not Applicable
  02/24/2026 02 PM PST           129         +      Not Applicable
  02/24/2026 03 PM PST           145         +      Not Applicable
  02/24/2026 04 PM PST           162         +      Not Applicable
  02/24/2026 05 PM PST           188         +      Not Applicable
  02/24/2026 06 PM PST           214         +      Not Applicable
  02/24/2026 07 PM PST           234         +      Not Applicable
  02/24/2026 08 PM PST           252         +      Not Applicable
  02/24/2026 09 PM PST           273         +      Not Applicable
  02/24/2026 10 PM PST           282         +      Not Applicable
  02/24/2026 11 PM PST           299         +      Not Applicable
  02/25/2026 12 AM PST           351         +      Not Applicable
  02/25/2026 01 AM PST           431         +      Not Applicable
  02/25/2026 02 AM PST           514         +      Not Applicable
  02/25/2026 03 AM PST           595         +      Not Applicable
  02/25/2026 04 AM PST           707         +      Not Applicable
  02/25/2026 05 AM PST           837         +      Not Applicable
  02/25/2026 06 AM PST           862         +      Not Applicable
  02/25/2026 07 AM PST           887         +      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Flow (cfs)     Trend     Forecast Status
# ----------------------------------------------------------------
  02/25/2026 08 AM PST           912                Not Applicable
  02/25/2026 09 AM PST           935         +      Not Applicable
  02/25/2026 10 AM PST           958         +      Not Applicable
  02/25/2026 11 AM PST           908         -      Not Applicable
  02/25/2026 12 PM PST           859         -      Not Applicable
  02/25/2026 01 PM PST           809         -      Not Applicable
  02/25/2026 02 PM PST           759         -      Not Applicable
  02/25/2026 03 PM PST           709         -      Not Applicable
  02/25/2026 04 PM PST           659         -      Not Applicable
  02/25/2026 05 PM PST           607         -      Not Applicable
  02/25/2026 06 PM PST           573         -      Not Applicable
  02/25/2026 07 PM PST           539         -      Not Applicable
  02/25/2026 08 PM PST           505         -      Not Applicable
  02/25/2026 09 PM PST           470         -      Not Applicable
  02/25/2026 10 PM PST           436         -      Not Applicable
  02/25/2026 11 PM PST           416         -      Not Applicable
  02/26/2026 12 AM PST           397         -      Not Applicable
  02/26/2026 01 AM PST           377         -      Not Applicable
  02/26/2026 02 AM PST           358         -      Not Applicable
  02/26/2026 03 AM PST           338         -      Not Applicable
  02/26/2026 04 AM PST           319         -      Not Applicable
  02/26/2026 05 AM PST           308         -      Not Applicable
  02/26/2026 06 AM PST           298         -      Not Applicable
  02/26/2026 07 AM PST           287         -      Not Applicable
  02/26/2026 08 AM PST           277         -      Not Applicable
  02/26/2026 09 AM PST           267         -      Not Applicable
  02/26/2026 10 AM PST           256         -      Not Applicable
  02/26/2026 11 AM PST           251         -      Not Applicable
  02/26/2026 12 PM PST           246         -      Not Applicable
  02/26/2026 01 PM PST           240         -      Not Applicable
  02/26/2026 02 PM PST           235         -      Not Applicable
  02/26/2026 03 PM PST           229         -      Not Applicable
  02/26/2026 04 PM PST           224         -      Not Applicable
  02/26/2026 05 PM PST           224         0      Not Applicable
  02/26/2026 06 PM PST           223         -      Not Applicable
  02/26/2026 07 PM PST           223         0      Not Applicable
  02/26/2026 08 PM PST           222         -      Not Applicable
  02/26/2026 09 PM PST           222         0      Not Applicable
  02/26/2026 10 PM PST           221         -      Not Applicable
  02/26/2026 11 PM PST           222         +      Not Applicable
  02/27/2026 12 AM PST           223         +      Not Applicable
  02/27/2026 01 AM PST           224         +      Not Applicable
  02/27/2026 02 AM PST           225         +      Not Applicable
  02/27/2026 03 AM PST           226         +      Not Applicable
  02/27/2026 04 AM PST           227         +      Not Applicable
  02/27/2026 05 AM PST           227         0      Not Applicable
  02/27/2026 06 AM PST           227         0      Not Applicable
  02/27/2026 07 AM PST           226         -      Not Applicable
  02/27/2026 08 AM PST           226         0      Not Applicable
  02/27/2026 09 AM PST           225         -      Not Applicable
  02/27/2026 10 AM PST           225         0      Not Applicable
  02/27/2026 11 AM PST           224         -      Not Applicable
  02/27/2026 12 PM PST           224         0      Not Applicable
  02/27/2026 01 PM PST           223         -      Not Applicable
  02/27/2026 02 PM PST           223         0      Not Applicable
  02/27/2026 03 PM PST           222         -      Not Applicable
  02/27/2026 04 PM PST           222         0      Not Applicable
  02/27/2026 05 PM PST           223         +      Not Applicable
  02/27/2026 06 PM PST           224         +      Not Applicable
  02/27/2026 07 PM PST           226         +      Not Applicable
  02/27/2026 08 PM PST           227         +      Not Applicable
  02/27/2026 09 PM PST           228         +      Not Applicable
  02/27/2026 10 PM PST           230         +      Not Applicable
  02/27/2026 11 PM PST           231         +      Not Applicable
  02/28/2026 12 AM PST           233         +      Not Applicable
  02/28/2026 01 AM PST           234         +      Not Applicable
  02/28/2026 02 AM PST           236         +      Not Applicable
  02/28/2026 03 AM PST           237         +      Not Applicable
  02/28/2026 04 AM PST           239         +      Not Applicable
  02/28/2026 05 AM PST           239         0      Not Applicable
  02/28/2026 06 AM PST           238         -      Not Applicable
  02/28/2026 07 AM PST           238         0      Not Applicable
  02/28/2026 08 AM PST           238         0      Not Applicable
  02/28/2026 09 AM PST           237         -      Not Applicable
  02/28/2026 10 AM PST           237         0      Not Applicable
  02/28/2026 11 AM PST           236         -      Not Applicable
  02/28/2026 12 PM PST           236         0      Not Applicable
  02/28/2026 01 PM PST           235         -      Not Applicable
  02/28/2026 02 PM PST           235         0      Not Applicable
  02/28/2026 03 PM PST           234         -      Not Applicable
  02/28/2026 04 PM PST           233         -      Not Applicable
  02/28/2026 05 PM PST           234         +      Not Applicable
  02/28/2026 06 PM PST           234         0      Not Applicable
  02/28/2026 07 PM PST           235         +      Not Applicable
  02/28/2026 08 PM PST           235         0      Not Applicable
  02/28/2026 09 PM PST           236         +      Not Applicable
  02/28/2026 10 PM PST           236         0      Not Applicable
  02/28/2026 11 PM PST           237         +      Not Applicable
  03/01/2026 12 AM PST           237         0      Not Applicable
  03/01/2026 01 AM PST           238         +      Not Applicable
  03/01/2026 02 AM PST           239         +      Not Applicable
  03/01/2026 03 AM PST           240         +      Not Applicable
  03/01/2026 04 AM PST           240         0      Not Applicable
  03/01/2026 05 AM PST           240         0      Not Applicable
  03/01/2026 06 AM PST           240         0      Not Applicable
  03/01/2026 07 AM PST           239         -      Not Applicable
  03/01/2026 08 AM PST           239         0      Not Applicable
  03/01/2026 09 AM PST           239         0      Not Applicable
  03/01/2026 10 AM PST           238         -      Not Applicable
  03/01/2026 11 AM PST           238         0      Not Applicable
  03/01/2026 12 PM PST           237         -      Not Applicable
  03/01/2026 01 PM PST           236         -      Not Applicable
  03/01/2026 02 PM PST           235         -      Not Applicable
  03/01/2026 03 PM PST           234         -      Not Applicable
  03/01/2026 04 PM PST           233         -      Not Applicable
  03/01/2026 05 PM PST           234         +      Not Applicable
  03/01/2026 06 PM PST           234         0      Not Applicable
  03/01/2026 07 PM PST           234         0      Not Applicable
  03/01/2026 08 PM PST           234         0      Not Applicable
  03/01/2026 09 PM PST           234         0      Not Applicable
  03/01/2026 10 PM PST           234         0      Not Applicable
  03/01/2026 11 PM PST           235         +      Not Applicable
  03/02/2026 12 AM PST           236         +      Not Applicable
  03/02/2026 01 AM PST           236         0      Not Applicable
  03/02/2026 02 AM PST           237         +      Not Applicable
  03/02/2026 03 AM PST           237         0      Not Applicable
  03/02/2026 04 AM PST           238         +      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.