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MIDDLE FORK AMERICAN RIVER - ABOVE MIDDLE FORK POWERHOUSE (MFPC1)
| Latitude: 39.03º N | Longitude: 120.59º W | Elevation: 2540 Feet | | Forecast Type: Unofficial Location |
| Location: Placer County in California | Bulletin Group: Lower Sacramento | River Group: American |
| Issuance Time: | Jun 17 2026 at 7:45 AM PDT | Next Issuance: | Jun 18 2026 at 9:00 AM PDT
| |
| 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: 06/17/2026 at 07:47 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 06/12/2026 at 04:00 PM PDT
# Maximum Observed Flow: 48 cfs
#
# Earliest Date & Time of Maximum Forecast: 06/17/2026 at 08:00 AM PDT
# Maximum Forecast Flow: 42 cfs
#
# OBSERVED
#
# Date & Time (Local) Flow (cfs) Trend Observed Status
# ----------------------------------------------------------------
06/12/2026 07 AM PDT 47 Not Applicable
06/12/2026 08 AM PDT 47 0 Not Applicable
06/12/2026 09 AM PDT 47 0 Not Applicable
06/12/2026 10 AM PDT 47 0 Not Applicable
06/12/2026 11 AM PDT 48 + Not Applicable
06/12/2026 12 PM PDT 48 0 Not Applicable
06/12/2026 01 PM PDT 48 0 Not Applicable
06/12/2026 02 PM PDT 47 - Not Applicable
06/12/2026 03 PM PDT 47 0 Not Applicable
06/12/2026 04 PM PDT 48 + Not Applicable
06/12/2026 05 PM PDT 47 - Not Applicable
06/12/2026 06 PM PDT 47 0 Not Applicable
06/12/2026 07 PM PDT 46 - Not Applicable
06/12/2026 08 PM PDT 46 0 Not Applicable
06/12/2026 09 PM PDT 46 0 Not Applicable
06/12/2026 10 PM PDT 45 - Not Applicable
06/12/2026 11 PM PDT 45 0 Not Applicable
06/13/2026 12 AM PDT 46 + Not Applicable
06/13/2026 01 AM PDT 46 0 Not Applicable
06/13/2026 02 AM PDT 46 0 Not Applicable
06/13/2026 03 AM PDT 46 0 Not Applicable
06/13/2026 04 AM PDT 46 0 Not Applicable
06/13/2026 05 AM PDT 46 0 Not Applicable
06/13/2026 06 AM PDT 46 0 Not Applicable
06/13/2026 07 AM PDT 46 0 Not Applicable
06/13/2026 08 AM PDT 47 + Not Applicable
06/13/2026 09 AM PDT 46 - Not Applicable
06/13/2026 10 AM PDT 46 0 Not Applicable
06/13/2026 11 AM PDT 46 0 Not Applicable
06/13/2026 12 PM PDT 47 + Not Applicable
06/13/2026 01 PM PDT 47 0 Not Applicable
06/13/2026 02 PM PDT 47 0 Not Applicable
06/13/2026 03 PM PDT 46 - Not Applicable
06/13/2026 04 PM PDT 46 0 Not Applicable
06/13/2026 05 PM PDT 46 0 Not Applicable
06/13/2026 06 PM PDT 44 - Not Applicable
06/13/2026 07 PM PDT 44 0 Not Applicable
06/13/2026 08 PM PDT 44 0 Not Applicable
06/13/2026 09 PM PDT 44 0 Not Applicable
06/13/2026 10 PM PDT 44 0 Not Applicable
06/13/2026 11 PM PDT 44 0 Not Applicable
06/14/2026 12 AM PDT 44 0 Not Applicable
06/14/2026 01 AM PDT 44 0 Not Applicable
06/14/2026 02 AM PDT 44 0 Not Applicable
06/14/2026 03 AM PDT 45 + Not Applicable
06/14/2026 04 AM PDT 45 0 Not Applicable
06/14/2026 05 AM PDT 44 - Not Applicable
06/14/2026 06 AM PDT 44 0 Not Applicable
06/14/2026 07 AM PDT 45 + Not Applicable
06/14/2026 08 AM PDT 45 0 Not Applicable
06/14/2026 09 AM PDT 46 + Not Applicable
06/14/2026 10 AM PDT 45 - Not Applicable
06/14/2026 11 AM PDT 45 0 Not Applicable
06/14/2026 12 PM PDT 45 0 Not Applicable
06/14/2026 01 PM PDT 46 + Not Applicable
06/14/2026 02 PM PDT 45 - Not Applicable
06/14/2026 03 PM PDT 45 0 Not Applicable
06/14/2026 04 PM PDT 44 - Not Applicable
06/14/2026 05 PM PDT 44 0 Not Applicable
06/14/2026 06 PM PDT 43 - Not Applicable
06/14/2026 07 PM PDT 43 0 Not Applicable
06/14/2026 08 PM PDT 44 + Not Applicable
06/14/2026 09 PM PDT 43 - Not Applicable
06/14/2026 10 PM PDT 43 0 Not Applicable
06/14/2026 11 PM PDT 43 0 Not Applicable
06/15/2026 12 AM PDT 43 0 Not Applicable
06/15/2026 01 AM PDT 43 0 Not Applicable
06/15/2026 02 AM PDT 43 0 Not Applicable
06/15/2026 03 AM PDT 43 0 Not Applicable
06/15/2026 04 AM PDT 43 0 Not Applicable
06/15/2026 05 AM PDT 44 + Not Applicable
06/15/2026 06 AM PDT 43 - Not Applicable
06/15/2026 07 AM PDT 44 + Not Applicable
06/15/2026 08 AM PDT 44 0 Not Applicable
06/15/2026 09 AM PDT 44 0 Not Applicable
06/15/2026 10 AM PDT 45 + Not Applicable
06/15/2026 11 AM PDT 44 - Not Applicable
06/15/2026 12 PM PDT 45 + Not Applicable
06/15/2026 01 PM PDT 44 - Not Applicable
06/15/2026 02 PM PDT 43 - Not Applicable
06/15/2026 03 PM PDT 44 + Not Applicable
06/15/2026 04 PM PDT 44 0 Not Applicable
06/15/2026 05 PM PDT 43 - Not Applicable
06/15/2026 06 PM PDT 43 0 Not Applicable
06/15/2026 07 PM PDT 43 0 Not Applicable
06/15/2026 08 PM PDT 42 - Not Applicable
06/15/2026 09 PM PDT 42 0 Not Applicable
06/15/2026 10 PM PDT 42 0 Not Applicable
06/15/2026 11 PM PDT 42 0 Not Applicable
06/16/2026 12 AM PDT 42 0 Not Applicable
06/16/2026 01 AM PDT 42 0 Not Applicable
06/16/2026 02 AM PDT 42 0 Not Applicable
06/16/2026 03 AM PDT 42 0 Not Applicable
06/16/2026 04 AM PDT 42 0 Not Applicable
06/16/2026 05 AM PDT 43 + Not Applicable
06/16/2026 06 AM PDT 42 - Not Applicable
06/16/2026 07 AM PDT 42 0 Not Applicable
06/16/2026 08 AM PDT 42 0 Not Applicable
06/16/2026 09 AM PDT 42 0 Not Applicable
06/16/2026 10 AM PDT 43 + Not Applicable
06/16/2026 11 AM PDT 43 0 Not Applicable
06/16/2026 12 PM PDT 43 0 Not Applicable
06/16/2026 01 PM PDT 42 - Not Applicable
06/16/2026 02 PM PDT 43 + Not Applicable
06/16/2026 03 PM PDT 43 0 Not Applicable
06/16/2026 04 PM PDT 42 - Not Applicable
06/16/2026 05 PM PDT 42 0 Not Applicable
06/16/2026 06 PM PDT 42 0 Not Applicable
06/16/2026 07 PM PDT 42 0 Not Applicable
06/16/2026 08 PM PDT 42 0 Not Applicable
06/16/2026 09 PM PDT 42 0 Not Applicable
06/16/2026 10 PM PDT 42 0 Not Applicable
06/16/2026 11 PM PDT 41 - Not Applicable
06/17/2026 12 AM PDT 42 + Not Applicable
06/17/2026 01 AM PDT 41 - Not Applicable
06/17/2026 02 AM PDT 42 + Not Applicable
06/17/2026 03 AM PDT 42 0 Not Applicable
06/17/2026 04 AM PDT 42 0 Not Applicable
06/17/2026 05 AM PDT 42 0 Not Applicable
06/17/2026 06 AM PDT 42 0 Not Applicable
06/17/2026 07 AM PDT 42 0 Not Applicable
#
# FORECAST
#
# Date & Time (Local) Flow (cfs) Trend Forecast Status
# ----------------------------------------------------------------
06/17/2026 08 AM PDT 42 Not Applicable
06/17/2026 09 AM PDT 42 0 Not Applicable
06/17/2026 10 AM PDT 42 0 Not Applicable
06/17/2026 11 AM PDT 42 0 Not Applicable
06/17/2026 12 PM PDT 42 0 Not Applicable
06/17/2026 01 PM PDT 42 0 Not Applicable
06/17/2026 02 PM PDT 42 0 Not Applicable
06/17/2026 03 PM PDT 42 0 Not Applicable
06/17/2026 04 PM PDT 42 0 Not Applicable
06/17/2026 05 PM PDT 42 0 Not Applicable
06/17/2026 06 PM PDT 42 0 Not Applicable
06/17/2026 07 PM PDT 42 0 Not Applicable
06/17/2026 08 PM PDT 42 0 Not Applicable
06/17/2026 09 PM PDT 42 0 Not Applicable
06/17/2026 10 PM PDT 42 0 Not Applicable
06/17/2026 11 PM PDT 42 0 Not Applicable
06/18/2026 12 AM PDT 42 0 Not Applicable
06/18/2026 01 AM PDT 42 0 Not Applicable
06/18/2026 02 AM PDT 42 0 Not Applicable
06/18/2026 03 AM PDT 42 0 Not Applicable
06/18/2026 04 AM PDT 42 0 Not Applicable
06/18/2026 05 AM PDT 42 0 Not Applicable
06/18/2026 06 AM PDT 42 0 Not Applicable
06/18/2026 07 AM PDT 41 - Not Applicable
06/18/2026 08 AM PDT 41 0 Not Applicable
06/18/2026 09 AM PDT 41 0 Not Applicable
06/18/2026 10 AM PDT 41 0 Not Applicable
06/18/2026 11 AM PDT 41 0 Not Applicable
06/18/2026 12 PM PDT 41 0 Not Applicable
06/18/2026 01 PM PDT 41 0 Not Applicable
06/18/2026 02 PM PDT 41 0 Not Applicable
06/18/2026 03 PM PDT 41 0 Not Applicable
06/18/2026 04 PM PDT 41 0 Not Applicable
06/18/2026 05 PM PDT 41 0 Not Applicable
06/18/2026 06 PM PDT 41 0 Not Applicable
06/18/2026 07 PM PDT 41 0 Not Applicable
06/18/2026 08 PM PDT 41 0 Not Applicable
06/18/2026 09 PM PDT 41 0 Not Applicable
06/18/2026 10 PM PDT 41 0 Not Applicable
06/18/2026 11 PM PDT 41 0 Not Applicable
06/19/2026 12 AM PDT 41 0 Not Applicable
06/19/2026 01 AM PDT 41 0 Not Applicable
06/19/2026 02 AM PDT 41 0 Not Applicable
06/19/2026 03 AM PDT 41 0 Not Applicable
06/19/2026 04 AM PDT 41 0 Not Applicable
06/19/2026 05 AM PDT 41 0 Not Applicable
06/19/2026 06 AM PDT 41 0 Not Applicable
06/19/2026 07 AM PDT 41 0 Not Applicable
06/19/2026 08 AM PDT 41 0 Not Applicable
06/19/2026 09 AM PDT 41 0 Not Applicable
06/19/2026 10 AM PDT 41 0 Not Applicable
06/19/2026 11 AM PDT 41 0 Not Applicable
06/19/2026 12 PM PDT 41 0 Not Applicable
06/19/2026 01 PM PDT 41 0 Not Applicable
06/19/2026 02 PM PDT 41 0 Not Applicable
06/19/2026 03 PM PDT 41 0 Not Applicable
06/19/2026 04 PM PDT 41 0 Not Applicable
06/19/2026 05 PM PDT 41 0 Not Applicable
06/19/2026 06 PM PDT 41 0 Not Applicable
06/19/2026 07 PM PDT 41 0 Not Applicable
06/19/2026 08 PM PDT 41 0 Not Applicable
06/19/2026 09 PM PDT 41 0 Not Applicable
06/19/2026 10 PM PDT 41 0 Not Applicable
06/19/2026 11 PM PDT 41 0 Not Applicable
06/20/2026 12 AM PDT 41 0 Not Applicable
06/20/2026 01 AM PDT 41 0 Not Applicable
06/20/2026 02 AM PDT 41 0 Not Applicable
06/20/2026 03 AM PDT 41 0 Not Applicable
06/20/2026 04 AM PDT 41 0 Not Applicable
06/20/2026 05 AM PDT 41 0 Not Applicable
06/20/2026 06 AM PDT 41 0 Not Applicable
06/20/2026 07 AM PDT 41 0 Not Applicable
06/20/2026 08 AM PDT 41 0 Not Applicable
06/20/2026 09 AM PDT 41 0 Not Applicable
06/20/2026 10 AM PDT 41 0 Not Applicable
06/20/2026 11 AM PDT 41 0 Not Applicable
06/20/2026 12 PM PDT 41 0 Not Applicable
06/20/2026 01 PM PDT 41 0 Not Applicable
06/20/2026 02 PM PDT 41 0 Not Applicable
06/20/2026 03 PM PDT 40 - Not Applicable
06/20/2026 04 PM PDT 40 0 Not Applicable
06/20/2026 05 PM PDT 40 0 Not Applicable
06/20/2026 06 PM PDT 40 0 Not Applicable
06/20/2026 07 PM PDT 40 0 Not Applicable
06/20/2026 08 PM PDT 40 0 Not Applicable
06/20/2026 09 PM PDT 40 0 Not Applicable
06/20/2026 10 PM PDT 40 0 Not Applicable
06/20/2026 11 PM PDT 40 0 Not Applicable
06/21/2026 12 AM PDT 40 0 Not Applicable
06/21/2026 01 AM PDT 40 0 Not Applicable
06/21/2026 02 AM PDT 40 0 Not Applicable
06/21/2026 03 AM PDT 40 0 Not Applicable
06/21/2026 04 AM PDT 40 0 Not Applicable
06/21/2026 05 AM PDT 40 0 Not Applicable
06/21/2026 06 AM PDT 40 0 Not Applicable
06/21/2026 07 AM PDT 40 0 Not Applicable
06/21/2026 08 AM PDT 40 0 Not Applicable
06/21/2026 09 AM PDT 40 0 Not Applicable
06/21/2026 10 AM PDT 40 0 Not Applicable
06/21/2026 11 AM PDT 40 0 Not Applicable
06/21/2026 12 PM PDT 40 0 Not Applicable
06/21/2026 01 PM PDT 40 0 Not Applicable
06/21/2026 02 PM PDT 40 0 Not Applicable
06/21/2026 03 PM PDT 40 0 Not Applicable
06/21/2026 04 PM PDT 40 0 Not Applicable
06/21/2026 05 PM PDT 40 0 Not Applicable
06/21/2026 06 PM PDT 40 0 Not Applicable
06/21/2026 07 PM PDT 40 0 Not Applicable
06/21/2026 08 PM PDT 40 0 Not Applicable
06/21/2026 09 PM PDT 40 0 Not Applicable
06/21/2026 10 PM PDT 40 0 Not Applicable
06/21/2026 11 PM PDT 40 0 Not Applicable
06/22/2026 12 AM PDT 40 0 Not Applicable
06/22/2026 01 AM PDT 40 0 Not Applicable
06/22/2026 02 AM PDT 40 0 Not Applicable
06/22/2026 03 AM PDT 40 0 Not Applicable
06/22/2026 04 AM PDT 40 0 Not Applicable
06/22/2026 05 AM PDT 40 0 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.
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