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

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TRINITY RIVER - ABOVE COFFEE CREEK (TCCC1)
Latitude: 41.11º NLongitude: 122.70º WElevation: 2537 FeetForecast Type: Unofficial Location
Location: Trinity County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Sep 05 2026 at 7:03 AM PDTNext Issuance: Sep 06 2026 at 9:00 AM PDT
Action: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Trinity River - Above Coffee Creek (TCCC1)
#
# File Generation Time:  09/05/2026 at 07:05 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  09/04/2026 at 01:00 AM PDT
# Maximum Observed Stage:                       3.08 Feet
# Maximum Observed Flow:                        54 cfs
#
# Earliest Date & Time of Maximum Forecast:     09/05/2026 at 08:00 AM PDT
# Maximum Forecast Stage:                       2.96 Feet
# Maximum Forecast Flow:                        38 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  08/31/2026 07 AM PDT            2.80             22                Not Applicable
  08/31/2026 08 AM PDT            2.80             22         0      Not Applicable
  08/31/2026 09 AM PDT            2.80             22         0      Not Applicable
  08/31/2026 10 AM PDT            2.80             22         0      Not Applicable
  08/31/2026 11 AM PDT            2.81             23         +      Not Applicable
  08/31/2026 12 PM PDT            2.81             23         0      Not Applicable
  08/31/2026 01 PM PDT            2.81             23         0      Not Applicable
  08/31/2026 02 PM PDT            2.81             23         0      Not Applicable
  08/31/2026 03 PM PDT            2.81             23         0      Not Applicable
  08/31/2026 04 PM PDT            2.81             23         0      Not Applicable
  08/31/2026 05 PM PDT            2.81             23         0      Not Applicable
  08/31/2026 06 PM PDT            2.80             22         -      Not Applicable
  08/31/2026 07 PM PDT            2.79             21         -      Not Applicable
  08/31/2026 08 PM PDT            2.79             21         0      Not Applicable
  08/31/2026 09 PM PDT            2.79             21         0      Not Applicable
  08/31/2026 10 PM PDT            2.79             21         0      Not Applicable
  08/31/2026 11 PM PDT            2.79             21         0      Not Applicable
  09/01/2026 12 AM PDT            2.79             21         0      Not Applicable
  09/01/2026 01 AM PDT            2.79             21         0      Not Applicable
  09/01/2026 02 AM PDT            2.79             21         0      Not Applicable
  09/01/2026 03 AM PDT            2.79             21         0      Not Applicable
  09/01/2026 04 AM PDT            2.79             21         0      Not Applicable
  09/01/2026 05 AM PDT            2.79             21         0      Not Applicable
  09/01/2026 06 AM PDT            2.79             21         0      Not Applicable
  09/01/2026 07 AM PDT            2.79             21         0      Not Applicable
  09/01/2026 08 AM PDT            2.79             21         0      Not Applicable
  09/01/2026 09 AM PDT            2.80             22         +      Not Applicable
  09/01/2026 10 AM PDT            2.80             22         0      Not Applicable
  09/01/2026 11 AM PDT            2.80             22         0      Not Applicable
  09/01/2026 12 PM PDT            2.80             22         0      Not Applicable
  09/01/2026 01 PM PDT            2.81             23         +      Not Applicable
  09/01/2026 02 PM PDT            2.81             23         0      Not Applicable
  09/01/2026 03 PM PDT            2.81             23         0      Not Applicable
  09/01/2026 04 PM PDT            2.81             23         0      Not Applicable
  09/01/2026 05 PM PDT            2.81             23         0      Not Applicable
  09/01/2026 06 PM PDT            2.81             23         0      Not Applicable
  09/01/2026 07 PM PDT            2.81             23         0      Not Applicable
  09/01/2026 08 PM PDT            2.80             22         -      Not Applicable
  09/01/2026 09 PM PDT            2.80             22         0      Not Applicable
  09/01/2026 10 PM PDT            2.80             22         0      Not Applicable
  09/01/2026 11 PM PDT            2.80             22         0      Not Applicable
  09/02/2026 12 AM PDT            2.80             22         0      Not Applicable
  09/02/2026 01 AM PDT            2.80             22         0      Not Applicable
  09/02/2026 02 AM PDT            2.80             22         0      Not Applicable
  09/02/2026 03 AM PDT            2.80             22         0      Not Applicable
  09/02/2026 04 AM PDT            2.81             23         +      Not Applicable
  09/02/2026 05 AM PDT            2.81             23         0      Not Applicable
  09/02/2026 06 AM PDT            2.81             23         0      Not Applicable
  09/02/2026 07 AM PDT            2.81             23         0      Not Applicable
  09/02/2026 08 AM PDT            2.82             24         +      Not Applicable
  09/02/2026 09 AM PDT            2.83             25         +      Not Applicable
  09/02/2026 10 AM PDT            2.84             26         +      Not Applicable
  09/02/2026 11 AM PDT            2.85             27         +      Not Applicable
  09/02/2026 12 PM PDT            2.85             27         0      Not Applicable
  09/02/2026 01 PM PDT            2.85             27         0      Not Applicable
  09/02/2026 02 PM PDT            2.86             28         +      Not Applicable
  09/02/2026 03 PM PDT            2.86             28         0      Not Applicable
  09/02/2026 04 PM PDT            2.86             28         0      Not Applicable
  09/02/2026 05 PM PDT            2.87             29         +      Not Applicable
  09/02/2026 06 PM PDT            2.88             30         +      Not Applicable
  09/02/2026 07 PM PDT            2.88             30         0      Not Applicable
  09/02/2026 08 PM PDT            2.89             31         +      Not Applicable
  09/02/2026 09 PM PDT            2.90             32         +      Not Applicable
  09/02/2026 10 PM PDT            2.92             34         +      Not Applicable
  09/02/2026 11 PM PDT            2.93             35         +      Not Applicable
  09/03/2026 12 AM PDT            2.94             36         +      Not Applicable
  09/03/2026 01 AM PDT            2.95             37         +      Not Applicable
  09/03/2026 02 AM PDT            2.95             37         0      Not Applicable
  09/03/2026 03 AM PDT            2.96             38         +      Not Applicable
  09/03/2026 04 AM PDT            2.96             38         0      Not Applicable
  09/03/2026 05 AM PDT            2.97             40         +      Not Applicable
  09/03/2026 06 AM PDT            2.97             40         0      Not Applicable
  09/03/2026 07 AM PDT            2.97             40         0      Not Applicable
  09/03/2026 08 AM PDT            2.98             41         +      Not Applicable
  09/03/2026 09 AM PDT            2.98             41         0      Not Applicable
  09/03/2026 10 AM PDT            2.99             42         +      Not Applicable
  09/03/2026 11 AM PDT            3.01             44         +      Not Applicable
  09/03/2026 12 PM PDT            3.01             44         0      Not Applicable
  09/03/2026 01 PM PDT            3.02             46         +      Not Applicable
  09/03/2026 02 PM PDT            3.03             47         +      Not Applicable
  09/03/2026 03 PM PDT            3.04             48         +      Not Applicable
  09/03/2026 04 PM PDT            3.04             48         0      Not Applicable
  09/03/2026 05 PM PDT            3.05             49         +      Not Applicable
  09/03/2026 06 PM PDT            3.05             49         0      Not Applicable
  09/03/2026 07 PM PDT            3.06             51         +      Not Applicable
  09/03/2026 08 PM PDT            3.07             52         +      Not Applicable
  09/03/2026 09 PM PDT            3.07             52         0      Not Applicable
  09/03/2026 10 PM PDT            3.07             52         0      Not Applicable
  09/03/2026 11 PM PDT            3.08             54         +      Not Applicable
  09/04/2026 12 AM PDT            3.08             54         0      Not Applicable
  09/04/2026 01 AM PDT            3.08             54         0      Not Applicable
  09/04/2026 02 AM PDT            3.07             52         -      Not Applicable
  09/04/2026 03 AM PDT            3.07             52         0      Not Applicable
  09/04/2026 04 AM PDT            3.06             51         -      Not Applicable
  09/04/2026 05 AM PDT            3.06             51         0      Not Applicable
  09/04/2026 06 AM PDT            3.06             51         0      Not Applicable
  09/04/2026 07 AM PDT            3.06             51         0      Not Applicable
  09/04/2026 08 AM PDT            3.06             51         0      Not Applicable
  09/04/2026 09 AM PDT            3.06             51         0      Not Applicable
  09/04/2026 10 AM PDT            3.06             51         0      Not Applicable
  09/04/2026 11 AM PDT            3.06             51         0      Not Applicable
  09/04/2026 12 PM PDT            3.05             49         -      Not Applicable
  09/04/2026 01 PM PDT            3.05             49         0      Not Applicable
  09/04/2026 02 PM PDT            3.04             48         -      Not Applicable
  09/04/2026 03 PM PDT            3.03             47         -      Not Applicable
  09/04/2026 04 PM PDT            3.02             46         -      Not Applicable
  09/04/2026 05 PM PDT            3.02             46         0      Not Applicable
  09/04/2026 06 PM PDT            3.01             44         -      Not Applicable
  09/04/2026 07 PM PDT            3.00             43         -      Not Applicable
  09/04/2026 08 PM PDT            2.99             42         -      Not Applicable
  09/04/2026 09 PM PDT            2.99             42         0      Not Applicable
  09/04/2026 10 PM PDT            2.98             41         -      Not Applicable
  09/04/2026 11 PM PDT            2.98             41         0      Not Applicable
  09/05/2026 12 AM PDT            2.97             40         -      Not Applicable
  09/05/2026 01 AM PDT            2.97             40         0      Not Applicable
  09/05/2026 02 AM PDT            2.97             40         0      Not Applicable
  09/05/2026 03 AM PDT            2.96             38         -      Not Applicable
  09/05/2026 04 AM PDT            2.96             38         0      Not Applicable
  09/05/2026 05 AM PDT            2.96             38         0      Not Applicable
  09/05/2026 06 AM PDT            2.96             38         0      Not Applicable
  09/05/2026 07 AM PDT            2.96             38         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  09/05/2026 08 AM PDT            2.96             38                Not Applicable
  09/05/2026 09 AM PDT            2.95             37         -      Not Applicable
  09/05/2026 10 AM PDT            2.95             37         0      Not Applicable
  09/05/2026 11 AM PDT            2.95             37         0      Not Applicable
  09/05/2026 12 PM PDT            2.95             37         0      Not Applicable
  09/05/2026 01 PM PDT            2.94             36         -      Not Applicable
  09/05/2026 02 PM PDT            2.94             36         0      Not Applicable
  09/05/2026 03 PM PDT            2.94             36         0      Not Applicable
  09/05/2026 04 PM PDT            2.94             36         0      Not Applicable
  09/05/2026 05 PM PDT            2.94             36         0      Not Applicable
  09/05/2026 06 PM PDT            2.94             36         0      Not Applicable
  09/05/2026 07 PM PDT            2.93             35         -      Not Applicable
  09/05/2026 08 PM PDT            2.93             35         0      Not Applicable
  09/05/2026 09 PM PDT            2.93             35         0      Not Applicable
  09/05/2026 10 PM PDT            2.93             35         0      Not Applicable
  09/05/2026 11 PM PDT            2.92             34         -      Not Applicable
  09/06/2026 12 AM PDT            2.92             34         0      Not Applicable
  09/06/2026 01 AM PDT            2.92             34         0      Not Applicable
  09/06/2026 02 AM PDT            2.92             34         0      Not Applicable
  09/06/2026 03 AM PDT            2.92             34         0      Not Applicable
  09/06/2026 04 AM PDT            2.92             34         0      Not Applicable
  09/06/2026 05 AM PDT            2.91             33         -      Not Applicable
  09/06/2026 06 AM PDT            2.91             33         0      Not Applicable
  09/06/2026 07 AM PDT            2.91             33         0      Not Applicable
  09/06/2026 08 AM PDT            2.91             33         0      Not Applicable
  09/06/2026 09 AM PDT            2.91             33         0      Not Applicable
  09/06/2026 10 AM PDT            2.90             32         -      Not Applicable
  09/06/2026 11 AM PDT            2.90             32         0      Not Applicable
  09/06/2026 12 PM PDT            2.90             32         0      Not Applicable
  09/06/2026 01 PM PDT            2.90             32         0      Not Applicable
  09/06/2026 02 PM PDT            2.90             32         0      Not Applicable
  09/06/2026 03 PM PDT            2.89             31         -      Not Applicable
  09/06/2026 04 PM PDT            2.89             31         0      Not Applicable
  09/06/2026 05 PM PDT            2.89             31         0      Not Applicable
  09/06/2026 06 PM PDT            2.89             31         0      Not Applicable
  09/06/2026 07 PM PDT            2.89             31         0      Not Applicable
  09/06/2026 08 PM PDT            2.89             31         0      Not Applicable
  09/06/2026 09 PM PDT            2.88             30         -      Not Applicable
  09/06/2026 10 PM PDT            2.88             30         0      Not Applicable
  09/06/2026 11 PM PDT            2.88             30         0      Not Applicable
  09/07/2026 12 AM PDT            2.88             30         0      Not Applicable
  09/07/2026 01 AM PDT            2.88             30         0      Not Applicable
  09/07/2026 02 AM PDT            2.88             30         0      Not Applicable
  09/07/2026 03 AM PDT            2.88             30         0      Not Applicable
  09/07/2026 04 AM PDT            2.88             30         0      Not Applicable
  09/07/2026 05 AM PDT            2.88             30         0      Not Applicable
  09/07/2026 06 AM PDT            2.88             30         0      Not Applicable
  09/07/2026 07 AM PDT            2.88             30         0      Not Applicable
  09/07/2026 08 AM PDT            2.87             29         -      Not Applicable
  09/07/2026 09 AM PDT            2.87             29         0      Not Applicable
  09/07/2026 10 AM PDT            2.87             29         0      Not Applicable
  09/07/2026 11 AM PDT            2.87             29         0      Not Applicable
  09/07/2026 12 PM PDT            2.87             29         0      Not Applicable
  09/07/2026 01 PM PDT            2.87             29         0      Not Applicable
  09/07/2026 02 PM PDT            2.87             29         0      Not Applicable
  09/07/2026 03 PM PDT            2.87             29         0      Not Applicable
  09/07/2026 04 PM PDT            2.87             29         0      Not Applicable
  09/07/2026 05 PM PDT            2.87             29         0      Not Applicable
  09/07/2026 06 PM PDT            2.87             29         0      Not Applicable
  09/07/2026 07 PM PDT            2.87             29         0      Not Applicable
  09/07/2026 08 PM PDT            2.87             29         0      Not Applicable
  09/07/2026 09 PM PDT            2.87             29         0      Not Applicable
  09/07/2026 10 PM PDT            2.87             29         0      Not Applicable
  09/07/2026 11 PM PDT            2.87             29         0      Not Applicable
  09/08/2026 12 AM PDT            2.87             29         0      Not Applicable
  09/08/2026 01 AM PDT            2.87             29         0      Not Applicable
  09/08/2026 02 AM PDT            2.87             29         0      Not Applicable
  09/08/2026 03 AM PDT            2.87             29         0      Not Applicable
  09/08/2026 04 AM PDT            2.87             29         0      Not Applicable
  09/08/2026 05 AM PDT            2.87             29         0      Not Applicable
  09/08/2026 06 AM PDT            2.87             29         0      Not Applicable
  09/08/2026 07 AM PDT            2.87             29         0      Not Applicable
  09/08/2026 08 AM PDT            2.87             29         0      Not Applicable
  09/08/2026 09 AM PDT            2.86             28         -      Not Applicable
  09/08/2026 10 AM PDT            2.86             28         0      Not Applicable
  09/08/2026 11 AM PDT            2.86             28         0      Not Applicable
  09/08/2026 12 PM PDT            2.86             28         0      Not Applicable
  09/08/2026 01 PM PDT            2.86             28         0      Not Applicable
  09/08/2026 02 PM PDT            2.86             28         0      Not Applicable
  09/08/2026 03 PM PDT            2.86             28         0      Not Applicable
  09/08/2026 04 PM PDT            2.86             28         0      Not Applicable
  09/08/2026 05 PM PDT            2.86             28         0      Not Applicable
  09/08/2026 06 PM PDT            2.86             28         0      Not Applicable
  09/08/2026 07 PM PDT            2.86             28         0      Not Applicable
  09/08/2026 08 PM PDT            2.86             28         0      Not Applicable
  09/08/2026 09 PM PDT            2.86             28         0      Not Applicable
  09/08/2026 10 PM PDT            2.86             28         0      Not Applicable
  09/08/2026 11 PM PDT            2.86             28         0      Not Applicable
  09/09/2026 12 AM PDT            2.86             28         0      Not Applicable
  09/09/2026 01 AM PDT            2.86             28         0      Not Applicable
  09/09/2026 02 AM PDT            2.86             28         0      Not Applicable
  09/09/2026 03 AM PDT            2.86             28         0      Not Applicable
  09/09/2026 04 AM PDT            2.86             28         0      Not Applicable
  09/09/2026 05 AM PDT            2.86             28         0      Not Applicable
  09/09/2026 06 AM PDT            2.86             28         0      Not Applicable
  09/09/2026 07 AM PDT            2.86             28         0      Not Applicable
  09/09/2026 08 AM PDT            2.86             28         0      Not Applicable
  09/09/2026 09 AM PDT            2.86             28         0      Not Applicable
  09/09/2026 10 AM PDT            2.86             28         0      Not Applicable
  09/09/2026 11 AM PDT            2.86             28         0      Not Applicable
  09/09/2026 12 PM PDT            2.86             28         0      Not Applicable
  09/09/2026 01 PM PDT            2.87             29         +      Not Applicable
  09/09/2026 02 PM PDT            2.87             29         0      Not Applicable
  09/09/2026 03 PM PDT            2.87             29         0      Not Applicable
  09/09/2026 04 PM PDT            2.87             29         0      Not Applicable
  09/09/2026 05 PM PDT            2.87             29         0      Not Applicable
  09/09/2026 06 PM PDT            2.87             29         0      Not Applicable
  09/09/2026 07 PM PDT            2.87             29         0      Not Applicable
  09/09/2026 08 PM PDT            2.87             29         0      Not Applicable
  09/09/2026 09 PM PDT            2.87             29         0      Not Applicable
  09/09/2026 10 PM PDT            2.87             29         0      Not Applicable
  09/09/2026 11 PM PDT            2.87             29         0      Not Applicable
  09/10/2026 12 AM PDT            2.87             29         0      Not Applicable
  09/10/2026 01 AM PDT            2.87             29         0      Not Applicable
  09/10/2026 02 AM PDT            2.87             29         0      Not Applicable
  09/10/2026 03 AM PDT            2.87             29         0      Not Applicable
  09/10/2026 04 AM PDT            2.87             29         0      Not Applicable
  09/10/2026 05 AM PDT            2.87             29         0      Not Applicable
  09/10/2026 06 AM PDT            2.87             29         0      Not Applicable
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) 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.