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

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KLAMATH RIVER - SEIAD VALLEY (SEIC1)
Latitude: 41.85º NLongitude: 123.23º WElevation: 1320 Feet
Location: Siskiyou County in CaliforniaRiver Group: North Coast
Issuance Time: Aug 13 2022 at 8:41 AM PDTNext Issuance: Aug 14 2022 at 9:00 AM PDT
Monitor Stage: 13.0 FeetFlood Stage: 15.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Klamath River - Seiad Valley (SEIC1)
#
# File Generation Time:  08/13/2022 at 08:41 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  08/09/2022 at 09:00 AM PDT
# Maximum Observed Stage:                       2.0 Feet
# Maximum Observed Flow:                        1106 cfs
#
# Earliest Date & Time of Maximum Forecast:     08/13/2022 at 09:00 AM PDT
# Maximum Forecast Stage:                       1.9 Feet
# Maximum Forecast Flow:                        1080 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  08/08/2022 08 AM PDT             2.0           1099                        Normal
  08/08/2022 09 AM PDT             2.0           1099         0              Normal
  08/08/2022 10 AM PDT             1.9           1093         -              Normal
  08/08/2022 11 AM PDT             1.9           1080         -              Normal
  08/08/2022 12 PM PDT             1.9           1068         -              Normal
  08/08/2022 01 PM PDT             1.9           1055         -              Normal
  08/08/2022 02 PM PDT             1.9           1043         -              Normal
  08/08/2022 03 PM PDT             1.9           1031         -              Normal
  08/08/2022 04 PM PDT             1.9           1031         0              Normal
  08/08/2022 05 PM PDT             1.8           1025         -              Normal
  08/08/2022 06 PM PDT             1.8           1025         0              Normal
  08/08/2022 07 PM PDT             1.8           1025         0              Normal
  08/08/2022 08 PM PDT             1.8           1019         -              Normal
  08/08/2022 09 PM PDT             1.8           1013         -              Normal
  08/08/2022 10 PM PDT             1.8           1019         +              Normal
  08/08/2022 11 PM PDT             1.8           1019         0              Normal
  08/09/2022 12 AM PDT             1.8           1025         +              Normal
  08/09/2022 01 AM PDT             1.9           1031         +              Normal
  08/09/2022 02 AM PDT             1.9           1031         0              Normal
  08/09/2022 03 AM PDT             1.9           1043         +              Normal
  08/09/2022 04 AM PDT             1.9           1055         +              Normal
  08/09/2022 05 AM PDT             1.9           1074         +              Normal
  08/09/2022 06 AM PDT             1.9           1087         +              Normal
  08/09/2022 07 AM PDT             2.0           1099         +              Normal
  08/09/2022 08 AM PDT             2.0           1106         +              Normal
  08/09/2022 09 AM PDT             2.0           1106         0              Normal
  08/09/2022 10 AM PDT             2.0           1099         -              Normal
  08/09/2022 11 AM PDT             1.9           1093         -              Normal
  08/09/2022 12 PM PDT             1.9           1074         -              Normal
  08/09/2022 01 PM PDT             1.9           1068         -              Normal
  08/09/2022 02 PM PDT             1.9           1049         -              Normal
  08/09/2022 03 PM PDT             1.9           1043         -              Normal
  08/09/2022 04 PM PDT             1.9           1037         -              Normal
  08/09/2022 05 PM PDT             1.9           1043         +              Normal
  08/09/2022 06 PM PDT             1.9           1037         -              Normal
  08/09/2022 07 PM PDT             1.9           1037         0              Normal
  08/09/2022 08 PM PDT             1.9           1031         -              Normal
  08/09/2022 09 PM PDT             1.8           1025         -              Normal
  08/09/2022 10 PM PDT             1.9           1031         +              Normal
  08/09/2022 11 PM PDT             1.9           1031         0              Normal
  08/10/2022 12 AM PDT             1.9           1031         0              Normal
  08/10/2022 01 AM PDT             1.8           1025         -              Normal
  08/10/2022 02 AM PDT             1.9           1031         +              Normal
  08/10/2022 03 AM PDT             1.9           1043         +              Normal
  08/10/2022 04 AM PDT             1.9           1055         +              Normal
  08/10/2022 05 AM PDT             1.9           1068         +              Normal
  08/10/2022 06 AM PDT             1.9           1080         +              Normal
  08/10/2022 07 AM PDT             1.9           1093         +              Normal
  08/10/2022 08 AM PDT             1.9           1093         0              Normal
  08/10/2022 09 AM PDT             1.9           1093         0              Normal
  08/10/2022 10 AM PDT             1.9           1093         0              Normal
  08/10/2022 11 AM PDT             1.9           1080         -              Normal
  08/10/2022 12 PM PDT             1.9           1068         -              Normal
  08/10/2022 01 PM PDT             1.9           1055         -              Normal
  08/10/2022 02 PM PDT             1.9           1043         -              Normal
  08/10/2022 03 PM PDT             1.9           1037         -              Normal
  08/10/2022 04 PM PDT             1.9           1031         -              Normal
  08/10/2022 05 PM PDT             1.9           1031         0              Normal
  08/10/2022 06 PM PDT             1.8           1025         -              Normal
  08/10/2022 07 PM PDT             1.9           1031         +              Normal
  08/10/2022 08 PM PDT             1.8           1025         -              Normal
  08/10/2022 09 PM PDT             1.8           1025         0              Normal
  08/10/2022 10 PM PDT             1.8           1025         0              Normal
  08/10/2022 11 PM PDT             1.8           1025         0              Normal
  08/11/2022 12 AM PDT             1.8           1025         0              Normal
  08/11/2022 01 AM PDT             1.8           1025         0              Normal
  08/11/2022 02 AM PDT             1.8           1025         0              Normal
  08/11/2022 03 AM PDT             1.9           1037         +              Normal
  08/11/2022 04 AM PDT             1.9           1049         +              Normal
  08/11/2022 05 AM PDT             1.9           1068         +              Normal
  08/11/2022 06 AM PDT             1.9           1080         +              Normal
  08/11/2022 07 AM PDT             1.9           1087         +              Normal
  08/11/2022 08 AM PDT             1.9           1093         +              Normal
  08/11/2022 09 AM PDT             1.9           1093         0              Normal
  08/11/2022 10 AM PDT             1.9           1093         0              Normal
  08/11/2022 11 AM PDT             1.9           1087         -              Normal
  08/11/2022 12 PM PDT             1.9           1068         -              Normal
  08/11/2022 01 PM PDT             1.9           1062         -              Normal
  08/11/2022 02 PM PDT             1.9           1043         -              Normal
  08/11/2022 03 PM PDT             1.9           1031         -              Normal
  08/11/2022 04 PM PDT             1.8           1025         -              Normal
  08/11/2022 05 PM PDT             1.8           1025         0              Normal
  08/11/2022 06 PM PDT             1.8           1019         -              Normal
  08/11/2022 07 PM PDT             1.8           1019         0              Normal
  08/11/2022 08 PM PDT             1.8           1013         -              Normal
  08/11/2022 09 PM PDT             1.8           1013         0              Normal
  08/11/2022 10 PM PDT             1.8           1013         0              Normal
  08/11/2022 11 PM PDT             1.8           1019         +              Normal
  08/12/2022 12 AM PDT             1.8           1025         +              Normal
  08/12/2022 01 AM PDT             1.8           1025         0              Normal
  08/12/2022 02 AM PDT             1.9           1031         +              Normal
  08/12/2022 03 AM PDT             1.9           1037         +              Normal
  08/12/2022 04 AM PDT             1.9           1049         +              Normal
  08/12/2022 05 AM PDT             1.9           1068         +              Normal
  08/12/2022 06 AM PDT             1.9           1080         +              Normal
  08/12/2022 07 AM PDT             1.9           1093         +              Normal
  08/12/2022 08 AM PDT             1.9           1093         0              Normal
  08/12/2022 09 AM PDT             2.0           1099         +              Normal
  08/12/2022 10 AM PDT             1.9           1093         -              Normal
  08/12/2022 11 AM PDT             1.9           1087         -              Normal
  08/12/2022 12 PM PDT             1.9           1074         -              Normal
  08/12/2022 01 PM PDT             1.9           1062         -              Normal
  08/12/2022 02 PM PDT             1.9           1049         -              Normal
  08/12/2022 03 PM PDT             1.9           1037         -              Normal
  08/12/2022 04 PM PDT             1.9           1037         0              Normal
  08/12/2022 05 PM PDT             1.9           1031         -              Normal
  08/12/2022 06 PM PDT             1.9           1031         0              Normal
  08/12/2022 07 PM PDT             1.9           1031         0              Normal
  08/12/2022 08 PM PDT             1.8           1025         -              Normal
  08/12/2022 09 PM PDT             1.9           1031         +              Normal
  08/12/2022 10 PM PDT             1.8           1025         -              Normal
  08/12/2022 11 PM PDT             1.8           1019         -              Normal
  08/13/2022 12 AM PDT             1.8           1019         0              Normal
  08/13/2022 01 AM PDT             1.8           1019         0              Normal
  08/13/2022 02 AM PDT             1.8           1019         0              Normal
  08/13/2022 03 AM PDT             1.9           1031         +              Normal
  08/13/2022 04 AM PDT             1.9           1043         +              Normal
  08/13/2022 05 AM PDT             1.9           1062         +              Normal
  08/13/2022 06 AM PDT             1.9           1080         +              Normal
  08/13/2022 07 AM PDT             1.9           1087         +              Normal
  08/13/2022 08 AM PDT             1.9           1080         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  08/13/2022 09 AM PDT             1.9           1080                        Normal
  08/13/2022 10 AM PDT             1.9           1074         -              Normal
  08/13/2022 11 AM PDT             1.9           1068         -              Normal
  08/13/2022 12 PM PDT             1.9           1068         0              Normal
  08/13/2022 01 PM PDT             1.9           1062         -              Normal
  08/13/2022 02 PM PDT             1.9           1062         0              Normal
  08/13/2022 03 PM PDT             1.9           1062         0              Normal
  08/13/2022 04 PM PDT             1.9           1055         -              Normal
  08/13/2022 05 PM PDT             1.9           1055         0              Normal
  08/13/2022 06 PM PDT             1.9           1055         0              Normal
  08/13/2022 07 PM PDT             1.9           1055         0              Normal
  08/13/2022 08 PM PDT             1.9           1049         -              Normal
  08/13/2022 09 PM PDT             1.9           1049         0              Normal
  08/13/2022 10 PM PDT             1.9           1049         0              Normal
  08/13/2022 11 PM PDT             1.9           1049         0              Normal
  08/14/2022 12 AM PDT             1.9           1049         0              Normal
  08/14/2022 01 AM PDT             1.9           1049         0              Normal
  08/14/2022 02 AM PDT             1.9           1043         -              Normal
  08/14/2022 03 AM PDT             1.9           1043         0              Normal
  08/14/2022 04 AM PDT             1.9           1043         0              Normal
  08/14/2022 05 AM PDT             1.9           1043         0              Normal
  08/14/2022 06 AM PDT             1.9           1043         0              Normal
  08/14/2022 07 AM PDT             1.9           1043         0              Normal
  08/14/2022 08 AM PDT             1.9           1043         0              Normal
  08/14/2022 09 AM PDT             1.9           1043         0              Normal
  08/14/2022 10 AM PDT             1.9           1037         -              Normal
  08/14/2022 11 AM PDT             1.9           1037         0              Normal
  08/14/2022 12 PM PDT             1.9           1037         0              Normal
  08/14/2022 01 PM PDT             1.9           1037         0              Normal
  08/14/2022 02 PM PDT             1.9           1037         0              Normal
  08/14/2022 03 PM PDT             1.9           1037         0              Normal
  08/14/2022 04 PM PDT             1.9           1031         -              Normal
  08/14/2022 05 PM PDT             1.9           1031         0              Normal
  08/14/2022 06 PM PDT             1.9           1031         0              Normal
  08/14/2022 07 PM PDT             1.9           1031         0              Normal
  08/14/2022 08 PM PDT             1.9           1031         0              Normal
  08/14/2022 09 PM PDT             1.9           1031         0              Normal
  08/14/2022 10 PM PDT             1.9           1031         0              Normal
  08/14/2022 11 PM PDT             1.9           1031         0              Normal
  08/15/2022 12 AM PDT             1.9           1031         0              Normal
  08/15/2022 01 AM PDT             1.8           1025         -              Normal
  08/15/2022 02 AM PDT             1.8           1025         0              Normal
  08/15/2022 03 AM PDT             1.8           1025         0              Normal
  08/15/2022 04 AM PDT             1.8           1025         0              Normal
  08/15/2022 05 AM PDT             1.8           1025         0              Normal
  08/15/2022 06 AM PDT             1.8           1025         0              Normal
  08/15/2022 07 AM PDT             1.8           1025         0              Normal
  08/15/2022 08 AM PDT             1.8           1025         0              Normal
  08/15/2022 09 AM PDT             1.8           1025         0              Normal
  08/15/2022 10 AM PDT             1.8           1025         0              Normal
  08/15/2022 11 AM PDT             1.8           1025         0              Normal
  08/15/2022 12 PM PDT             1.8           1025         0              Normal
  08/15/2022 01 PM PDT             1.8           1025         0              Normal
  08/15/2022 02 PM PDT             1.8           1025         0              Normal
  08/15/2022 03 PM PDT             1.8           1025         0              Normal
  08/15/2022 04 PM PDT             1.8           1025         0              Normal
  08/15/2022 05 PM PDT             1.8           1025         0              Normal
  08/15/2022 06 PM PDT             1.8           1025         0              Normal
  08/15/2022 07 PM PDT             1.8           1025         0              Normal
  08/15/2022 08 PM PDT             1.8           1025         0              Normal
  08/15/2022 09 PM PDT             1.8           1025         0              Normal
  08/15/2022 10 PM PDT             1.8           1025         0              Normal
  08/15/2022 11 PM PDT             1.8           1025         0              Normal
  08/16/2022 12 AM PDT             1.8           1025         0              Normal
  08/16/2022 01 AM PDT             1.8           1025         0              Normal
  08/16/2022 02 AM PDT             1.8           1025         0              Normal
  08/16/2022 03 AM PDT             1.8           1025         0              Normal
  08/16/2022 04 AM PDT             1.8           1025         0              Normal
  08/16/2022 05 AM PDT             1.8           1025         0              Normal
  08/16/2022 06 AM PDT             1.8           1025         0              Normal
  08/16/2022 07 AM PDT             1.8           1025         0              Normal
  08/16/2022 08 AM PDT             1.8           1025         0              Normal
  08/16/2022 09 AM PDT             1.8           1025         0              Normal
  08/16/2022 10 AM PDT             1.8           1025         0              Normal
  08/16/2022 11 AM PDT             1.8           1025         0              Normal
  08/16/2022 12 PM PDT             1.8           1025         0              Normal
  08/16/2022 01 PM PDT             1.8           1025         0              Normal
  08/16/2022 02 PM PDT             1.8           1025         0              Normal
  08/16/2022 03 PM PDT             1.8           1025         0              Normal
  08/16/2022 04 PM PDT             1.8           1025         0              Normal
  08/16/2022 05 PM PDT             1.8           1025         0              Normal
  08/16/2022 06 PM PDT             1.8           1025         0              Normal
  08/16/2022 07 PM PDT             1.8           1025         0              Normal
  08/16/2022 08 PM PDT             1.8           1025         0              Normal
  08/16/2022 09 PM PDT             1.8           1025         0              Normal
  08/16/2022 10 PM PDT             1.8           1025         0              Normal
  08/16/2022 11 PM PDT             1.8           1025         0              Normal
  08/17/2022 12 AM PDT             1.8           1025         0              Normal
  08/17/2022 01 AM PDT             1.8           1025         0              Normal
  08/17/2022 02 AM PDT             1.8           1025         0              Normal
  08/17/2022 03 AM PDT             1.8           1025         0              Normal
  08/17/2022 04 AM PDT             1.8           1025         0              Normal
  08/17/2022 05 AM PDT             1.8           1025         0              Normal
  08/17/2022 06 AM PDT             1.8           1025         0              Normal
  08/17/2022 07 AM PDT             1.8           1025         0              Normal
  08/17/2022 08 AM PDT             1.8           1025         0              Normal
  08/17/2022 09 AM PDT             1.8           1025         0              Normal
  08/17/2022 10 AM PDT             1.8           1025         0              Normal
  08/17/2022 11 AM PDT             1.8           1025         0              Normal
  08/17/2022 12 PM PDT             1.8           1025         0              Normal
  08/17/2022 01 PM PDT             1.8           1025         0              Normal
  08/17/2022 02 PM PDT             1.8           1025         0              Normal
  08/17/2022 03 PM PDT             1.9           1031         +              Normal
  08/17/2022 04 PM PDT             1.9           1031         0              Normal
  08/17/2022 05 PM PDT             1.9           1031         0              Normal
  08/17/2022 06 PM PDT             1.9           1031         0              Normal
  08/17/2022 07 PM PDT             1.9           1031         0              Normal
  08/17/2022 08 PM PDT             1.9           1031         0              Normal
  08/17/2022 09 PM PDT             1.9           1031         0              Normal
  08/17/2022 10 PM PDT             1.9           1031         0              Normal
  08/17/2022 11 PM PDT             1.9           1031         0              Normal
  08/18/2022 12 AM PDT             1.9           1031         0              Normal
  08/18/2022 01 AM PDT             1.9           1031         0              Normal
  08/18/2022 02 AM PDT             1.9           1031         0              Normal
  08/18/2022 03 AM PDT             1.9           1031         0              Normal
  08/18/2022 04 AM PDT             1.9           1031         0              Normal
  08/18/2022 05 AM PDT             1.9           1031         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.