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 FEATHER RIVER - PORTOLA (MFTC1)
Latitude: 39.82º NLongitude: 120.44º WElevation: 4850 Feet
Location: Plumas County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Feather Yuba
Issuance Time: Dec 09 2023 at 8:36 AM PSTNext Issuance: Dec 10 2023 at 9:00 AM PST
Monitor Stage: 4851.0 FeetFlood Stage: 4852.5 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Middle Fork Feather River - Portola (MFTC1)
#
# File Generation Time:  12/09/2023 at 08:36 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  12/09/2023 at 08:00 AM PST
# Maximum Observed Stage:                       4846.1 Feet
# Maximum Observed Flow:                        72 cfs
#
# Earliest Date & Time of Maximum Forecast:     12/09/2023 at 11:00 AM PST
# Maximum Forecast Stage:                       4846.1 Feet
# Maximum Forecast Flow:                        73 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  12/04/2023 08 AM PST          4846.0             62                        Normal
  12/04/2023 09 AM PST          4846.0             62         0              Normal
  12/04/2023 10 AM PST          4846.0             62         0              Normal
  12/04/2023 11 AM PST          4846.0             62         0              Normal
  12/04/2023 12 PM PST          4846.0             62         0              Normal
  12/04/2023 01 PM PST          4846.0             63         +              Normal
  12/04/2023 02 PM PST          4846.0             63         0              Normal
  12/04/2023 03 PM PST          4846.0             63         0              Normal
  12/04/2023 04 PM PST          4846.0             63         0              Normal
  12/04/2023 05 PM PST          4846.0             63         0              Normal
  12/04/2023 06 PM PST          4846.0             63         0              Normal
  12/04/2023 07 PM PST          4846.0             63         0              Normal
  12/04/2023 08 PM PST          4846.0             63         0              Normal
  12/04/2023 09 PM PST          4846.0             64         +              Normal
  12/04/2023 10 PM PST          4846.0             64         0              Normal
  12/04/2023 11 PM PST          4846.0             64         0              Normal
  12/05/2023 12 AM PST          4846.0             64         0              Normal
  12/05/2023 01 AM PST          4846.0             64         0              Normal
  12/05/2023 02 AM PST          4846.0             64         0              Normal
  12/05/2023 03 AM PST          4846.0             65         +              Normal
  12/05/2023 04 AM PST          4846.0             65         0              Normal
  12/05/2023 05 AM PST          4846.0             65         0              Normal
  12/05/2023 06 AM PST          4846.0             65         0              Normal
  12/05/2023 07 AM PST          4846.0             65         0              Normal
  12/05/2023 08 AM PST          4846.0             65         0              Normal
  12/05/2023 09 AM PST          4846.0             65         0              Normal
  12/05/2023 10 AM PST          4846.0             66         +              Normal
  12/05/2023 11 AM PST          4846.0             66         0              Normal
  12/05/2023 12 PM PST          4846.0             66         0              Normal
  12/05/2023 01 PM PST          4846.0             66         0              Normal
  12/05/2023 02 PM PST          4846.1             67         +              Normal
  12/05/2023 03 PM PST          4846.1             67         0              Normal
  12/05/2023 04 PM PST          4846.1             67         0              Normal
  12/05/2023 05 PM PST          4846.1             67         0              Normal
  12/05/2023 06 PM PST          4846.0             66         -              Normal
  12/05/2023 07 PM PST          4846.0             66         0              Normal
  12/05/2023 08 PM PST          4846.0             66         0              Normal
  12/05/2023 09 PM PST          4846.0             66         0              Normal
  12/05/2023 10 PM PST          4846.0             66         0              Normal
  12/05/2023 11 PM PST          4846.0             66         0              Normal
  12/06/2023 12 AM PST          4846.0             66         0              Normal
  12/06/2023 01 AM PST          4846.0             66         0              Normal
  12/06/2023 02 AM PST          4846.0             66         0              Normal
  12/06/2023 03 AM PST          4846.0             66         0              Normal
  12/06/2023 04 AM PST          4846.0             66         0              Normal
  12/06/2023 05 AM PST          4846.0             66         0              Normal
  12/06/2023 06 AM PST          4846.0             66         0              Normal
  12/06/2023 07 AM PST          4846.0             66         0              Normal
  12/06/2023 08 AM PST          4846.0             66         0              Normal
  12/06/2023 09 AM PST          4846.0             66         0              Normal
  12/06/2023 10 AM PST          4846.0             66         0              Normal
  12/06/2023 11 AM PST          4846.0             66         0              Normal
  12/06/2023 12 PM PST          4846.0             66         0              Normal
  12/06/2023 01 PM PST          4846.0             66         0              Normal
  12/06/2023 02 PM PST          4846.1             67         +              Normal
  12/06/2023 03 PM PST          4846.1             67         0              Normal
  12/06/2023 04 PM PST          4846.1             67         0              Normal
  12/06/2023 05 PM PST          4846.1             67         0              Normal
  12/06/2023 06 PM PST          4846.1             68         +              Normal
  12/06/2023 07 PM PST          4846.1             70         +              Normal
  12/06/2023 08 PM PST          4846.1             71         +              Normal
  12/06/2023 09 PM PST          4846.1             71         0              Normal
  12/06/2023 10 PM PST          4846.1             71         0              Normal
  12/06/2023 11 PM PST          4846.1             71         0              Normal
  12/07/2023 12 AM PST          4846.1             71         0              Normal
  12/07/2023 01 AM PST          4846.1             71         0              Normal
  12/07/2023 02 AM PST          4846.1             71         0              Normal
  12/07/2023 03 AM PST          4846.1             71         0              Normal
  12/07/2023 04 AM PST          4846.1             71         0              Normal
  12/07/2023 05 AM PST          4846.1             71         0              Normal
  12/07/2023 06 AM PST          4846.1             70         -              Normal
  12/07/2023 07 AM PST          4846.1             70         0              Normal
  12/07/2023 08 AM PST          4846.1             70         0              Normal
  12/07/2023 09 AM PST          4846.1             70         0              Normal
  12/07/2023 10 AM PST          4846.1             70         0              Normal
  12/07/2023 11 AM PST          4846.1             70         0              Normal
  12/07/2023 12 PM PST          4846.1             70         0              Normal
  12/07/2023 01 PM PST          4846.1             70         0              Normal
  12/07/2023 02 PM PST          4846.1             70         0              Normal
  12/07/2023 03 PM PST          4846.1             70         0              Normal
  12/07/2023 04 PM PST          4846.1             70         0              Normal
  12/07/2023 05 PM PST          4846.1             70         0              Normal
  12/07/2023 06 PM PST          4846.1             70         0              Normal
  12/07/2023 07 PM PST          4846.1             70         0              Normal
  12/07/2023 08 PM PST          4846.1             70         0              Normal
  12/07/2023 09 PM PST          4846.1             70         0              Normal
  12/07/2023 10 PM PST          4846.1             70         0              Normal
  12/07/2023 11 PM PST          4846.1             70         0              Normal
  12/08/2023 12 AM PST          4846.1             70         0              Normal
  12/08/2023 01 AM PST          4846.1             70         0              Normal
  12/08/2023 02 AM PST          4846.1             68         -              Normal
  12/08/2023 03 AM PST          4846.1             68         0              Normal
  12/08/2023 04 AM PST          4846.1             68         0              Normal
  12/08/2023 05 AM PST          4846.1             68         0              Normal
  12/08/2023 06 AM PST          4846.1             68         0              Normal
  12/08/2023 07 AM PST          4846.1             68         0              Normal
  12/08/2023 08 AM PST          4846.1             68         0              Normal
  12/08/2023 09 AM PST          4846.1             68         0              Normal
  12/08/2023 10 AM PST          4846.1             68         0              Normal
  12/08/2023 11 AM PST          4846.1             68         0              Normal
  12/08/2023 12 PM PST          4846.1             68         0              Normal
  12/08/2023 01 PM PST          4846.1             70         +              Normal
  12/08/2023 02 PM PST          4846.1             70         0              Normal
  12/08/2023 03 PM PST          4846.1             70         0              Normal
  12/08/2023 04 PM PST          4846.1             70         0              Normal
  12/08/2023 05 PM PST          4846.1             70         0              Normal
  12/08/2023 06 PM PST          4846.1             70         0              Normal
  12/08/2023 07 PM PST          4846.1             70         0              Normal
  12/08/2023 08 PM PST          4846.1             70         0              Normal
  12/08/2023 09 PM PST          4846.1             70         0              Normal
  12/08/2023 10 PM PST          4846.1             70         0              Normal
  12/08/2023 11 PM PST          4846.1             70         0              Normal
  12/09/2023 12 AM PST          4846.1             70         0              Normal
  12/09/2023 01 AM PST          4846.1             70         0              Normal
  12/09/2023 02 AM PST          4846.1             70         0              Normal
  12/09/2023 03 AM PST          4846.1             71         +              Normal
  12/09/2023 04 AM PST          4846.1             71         0              Normal
  12/09/2023 05 AM PST          4846.1             71         0              Normal
  12/09/2023 06 AM PST          4846.1             71         0              Normal
  12/09/2023 07 AM PST          4846.1             71         0              Normal
  12/09/2023 08 AM PST          4846.1             72         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  12/09/2023 09 AM PST          4846.1             72                        Normal
  12/09/2023 10 AM PST          4846.1             72         0              Normal
  12/09/2023 11 AM PST          4846.1             73         +              Normal
  12/09/2023 12 PM PST          4846.1             73         0              Normal
  12/09/2023 01 PM PST          4846.1             73         0              Normal
  12/09/2023 02 PM PST          4846.1             73         0              Normal
  12/09/2023 03 PM PST          4846.1             73         0              Normal
  12/09/2023 04 PM PST          4846.1             73         0              Normal
  12/09/2023 05 PM PST          4846.1             72         -              Normal
  12/09/2023 06 PM PST          4846.1             72         0              Normal
  12/09/2023 07 PM PST          4846.1             71         -              Normal
  12/09/2023 08 PM PST          4846.1             71         0              Normal
  12/09/2023 09 PM PST          4846.1             70         -              Normal
  12/09/2023 10 PM PST          4846.1             70         0              Normal
  12/09/2023 11 PM PST          4846.1             70         0              Normal
  12/10/2023 12 AM PST          4846.1             70         0              Normal
  12/10/2023 01 AM PST          4846.1             68         -              Normal
  12/10/2023 02 AM PST          4846.1             68         0              Normal
  12/10/2023 03 AM PST          4846.1             68         0              Normal
  12/10/2023 04 AM PST          4846.1             68         0              Normal
  12/10/2023 05 AM PST          4846.1             67         -              Normal
  12/10/2023 06 AM PST          4846.1             67         0              Normal
  12/10/2023 07 AM PST          4846.1             67         0              Normal
  12/10/2023 08 AM PST          4846.0             66         -              Normal
  12/10/2023 09 AM PST          4846.0             66         0              Normal
  12/10/2023 10 AM PST          4846.0             66         0              Normal
  12/10/2023 11 AM PST          4846.0             65         -              Normal
  12/10/2023 12 PM PST          4846.0             65         0              Normal
  12/10/2023 01 PM PST          4846.0             65         0              Normal
  12/10/2023 02 PM PST          4846.0             64         -              Normal
  12/10/2023 03 PM PST          4846.0             64         0              Normal
  12/10/2023 04 PM PST          4846.0             64         0              Normal
  12/10/2023 05 PM PST          4846.0             63         -              Normal
  12/10/2023 06 PM PST          4846.0             63         0              Normal
  12/10/2023 07 PM PST          4846.0             62         -              Normal
  12/10/2023 08 PM PST          4846.0             62         0              Normal
  12/10/2023 09 PM PST          4846.0             62         0              Normal
  12/10/2023 10 PM PST          4846.0             61         -              Normal
  12/10/2023 11 PM PST          4846.0             61         0              Normal
  12/11/2023 12 AM PST          4846.0             61         0              Normal
  12/11/2023 01 AM PST          4846.0             60         -              Normal
  12/11/2023 02 AM PST          4846.0             60         0              Normal
  12/11/2023 03 AM PST          4846.0             58         -              Normal
  12/11/2023 04 AM PST          4846.0             58         0              Normal
  12/11/2023 05 AM PST          4846.0             58         0              Normal
  12/11/2023 06 AM PST          4846.0             58         0              Normal
  12/11/2023 07 AM PST          4846.0             57         -              Normal
  12/11/2023 08 AM PST          4846.0             57         0              Normal
  12/11/2023 09 AM PST          4846.0             57         0              Normal
  12/11/2023 10 AM PST          4845.9             56         -              Normal
  12/11/2023 11 AM PST          4845.9             56         0              Normal
  12/11/2023 12 PM PST          4845.9             56         0              Normal
  12/11/2023 01 PM PST          4845.9             55         -              Normal
  12/11/2023 02 PM PST          4845.9             55         0              Normal
  12/11/2023 03 PM PST          4845.9             55         0              Normal
  12/11/2023 04 PM PST          4845.9             54         -              Normal
  12/11/2023 05 PM PST          4845.9             54         0              Normal
  12/11/2023 06 PM PST          4845.9             54         0              Normal
  12/11/2023 07 PM PST          4845.9             54         0              Normal
  12/11/2023 08 PM PST          4845.9             53         -              Normal
  12/11/2023 09 PM PST          4845.9             53         0              Normal
  12/11/2023 10 PM PST          4845.9             53         0              Normal
  12/11/2023 11 PM PST          4845.9             52         -              Normal
  12/12/2023 12 AM PST          4845.9             52         0              Normal
  12/12/2023 01 AM PST          4845.9             52         0              Normal
  12/12/2023 02 AM PST          4845.9             52         0              Normal
  12/12/2023 03 AM PST          4845.9             51         -              Normal
  12/12/2023 04 AM PST          4845.9             51         0              Normal
  12/12/2023 05 AM PST          4845.9             51         0              Normal
  12/12/2023 06 AM PST          4845.9             50         -              Normal
  12/12/2023 07 AM PST          4845.9             50         0              Normal
  12/12/2023 08 AM PST          4845.9             50         0              Normal
  12/12/2023 09 AM PST          4845.9             49         -              Normal
  12/12/2023 10 AM PST          4845.9             49         0              Normal
  12/12/2023 11 AM PST          4845.9             49         0              Normal
  12/12/2023 12 PM PST          4845.9             49         0              Normal
  12/12/2023 01 PM PST          4845.9             48         -              Normal
  12/12/2023 02 PM PST          4845.9             48         0              Normal
  12/12/2023 03 PM PST          4845.9             48         0              Normal
  12/12/2023 04 PM PST          4845.9             47         -              Normal
  12/12/2023 05 PM PST          4845.9             47         0              Normal
  12/12/2023 06 PM PST          4845.9             47         0              Normal
  12/12/2023 07 PM PST          4845.9             47         0              Normal
  12/12/2023 08 PM PST          4845.9             46         -              Normal
  12/12/2023 09 PM PST          4845.9             46         0              Normal
  12/12/2023 10 PM PST          4845.9             46         0              Normal
  12/12/2023 11 PM PST          4845.9             46         0              Normal
  12/13/2023 12 AM PST          4845.8             45         -              Normal
  12/13/2023 01 AM PST          4845.8             45         0              Normal
  12/13/2023 02 AM PST          4845.8             45         0              Normal
  12/13/2023 03 AM PST          4845.8             45         0              Normal
  12/13/2023 04 AM PST          4845.8             45         -              Normal
  12/13/2023 05 AM PST          4845.8             45         0              Normal
  12/13/2023 06 AM PST          4845.8             45         0              Normal
  12/13/2023 07 AM PST          4845.8             45         0              Normal
  12/13/2023 08 AM PST          4845.8             44         -              Normal
  12/13/2023 09 AM PST          4845.8             44         0              Normal
  12/13/2023 10 AM PST          4845.8             44         0              Normal
  12/13/2023 11 AM PST          4845.8             44         0              Normal
  12/13/2023 12 PM PST          4845.8             44         0              Normal
  12/13/2023 01 PM PST          4845.8             43         -              Normal
  12/13/2023 02 PM PST          4845.8             43         0              Normal
  12/13/2023 03 PM PST          4845.8             43         0              Normal
  12/13/2023 04 PM PST          4845.8             43         0              Normal
  12/13/2023 05 PM PST          4845.8             43         0              Normal
  12/13/2023 06 PM PST          4845.8             42         -              Normal
  12/13/2023 07 PM PST          4845.8             42         0              Normal
  12/13/2023 08 PM PST          4845.8             42         0              Normal
  12/13/2023 09 PM PST          4845.8             42         0              Normal
  12/13/2023 10 PM PST          4845.8             42         0              Normal
  12/13/2023 11 PM PST          4845.8             41         -              Normal
  12/14/2023 12 AM PST          4845.8             41         0              Normal
  12/14/2023 01 AM PST          4845.8             41         0              Normal
  12/14/2023 02 AM PST          4845.8             41         0              Normal
  12/14/2023 03 AM PST          4845.8             41         0              Normal
  12/14/2023 04 AM PST          4845.8             41         0              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 flow.
# NOTE 4: Maximum Values are determined using unrounded stage and flow.