SHASTA RIVER - YREKA (YREC1)
Latitude: 41.82º NLongitude: 122.59º WElevation: 2000 FeetForecast Type: Unofficial Location
Location: Siskiyou County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Jul 11 2026 at 7:13 AM PDTNext Issuance: Jul 12 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: Shasta River - Yreka (YREC1)
#
# File Generation Time:  07/11/2026 at 07:15 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  07/06/2026 at 06:00 PM PDT
# Maximum Observed Stage:                       3.08 Feet
# Maximum Observed Flow:                        70 cfs
#
# Earliest Date & Time of Maximum Forecast:     07/14/2026 at 10:00 PM PDT
# Maximum Forecast Stage:                       2.89 Feet
# Maximum Forecast Flow:                        43 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  07/06/2026 07 AM PDT            3.08             70                Not Applicable
  07/06/2026 08 AM PDT            3.08             70         0      Not Applicable
  07/06/2026 09 AM PDT            3.08             70         0      Not Applicable
  07/06/2026 10 AM PDT            3.08             70         0      Not Applicable
  07/06/2026 11 AM PDT            3.08             70         0      Not Applicable
  07/06/2026 12 PM PDT            3.08             70         0      Not Applicable
  07/06/2026 01 PM PDT            3.08             70         0      Not Applicable
  07/06/2026 02 PM PDT            3.08             70         0      Not Applicable
  07/06/2026 03 PM PDT            3.08             70         0      Not Applicable
  07/06/2026 04 PM PDT            3.08             70         0      Not Applicable
  07/06/2026 05 PM PDT            3.08             70         0      Not Applicable
  07/06/2026 06 PM PDT            3.08             70         0      Not Applicable
  07/06/2026 07 PM PDT            3.06             66         -      Not Applicable
  07/06/2026 08 PM PDT            3.05             65         -      Not Applicable
  07/06/2026 09 PM PDT            3.04             63         -      Not Applicable
  07/06/2026 10 PM PDT            3.04             63         0      Not Applicable
  07/06/2026 11 PM PDT            3.04             63         0      Not Applicable
  07/07/2026 12 AM PDT            3.04             63         0      Not Applicable
  07/07/2026 01 AM PDT            3.02             60         -      Not Applicable
  07/07/2026 02 AM PDT            3.00             57         -      Not Applicable
  07/07/2026 03 AM PDT            3.00             57         0      Not Applicable
  07/07/2026 04 AM PDT            2.99             56         -      Not Applicable
  07/07/2026 05 AM PDT            2.97             53         -      Not Applicable
  07/07/2026 06 AM PDT            2.94             49         -      Not Applicable
  07/07/2026 07 AM PDT            2.93             48         -      Not Applicable
  07/07/2026 08 AM PDT            2.92             47         -      Not Applicable
  07/07/2026 09 AM PDT            2.93             48         +      Not Applicable
  07/07/2026 10 AM PDT            2.93             48         0      Not Applicable
  07/07/2026 11 AM PDT            2.93             48         0      Not Applicable
  07/07/2026 12 PM PDT            2.94             49         +      Not Applicable
  07/07/2026 01 PM PDT            2.95             50         +      Not Applicable
  07/07/2026 02 PM PDT            2.97             53         +      Not Applicable
  07/07/2026 03 PM PDT            2.98             55         +      Not Applicable
  07/07/2026 04 PM PDT            2.98             55         0      Not Applicable
  07/07/2026 05 PM PDT            2.99             56         +      Not Applicable
  07/07/2026 06 PM PDT            2.98             55         -      Not Applicable
  07/07/2026 07 PM PDT            2.95             50         -      Not Applicable
  07/07/2026 08 PM PDT            2.93             48         -      Not Applicable
  07/07/2026 09 PM PDT            2.91             45         -      Not Applicable
  07/07/2026 10 PM PDT            2.91             45         0      Not Applicable
  07/07/2026 11 PM PDT            2.91             45         0      Not Applicable
  07/08/2026 12 AM PDT            2.92             47         +      Not Applicable
  07/08/2026 01 AM PDT            2.92             47         0      Not Applicable
  07/08/2026 02 AM PDT            2.91             45         -      Not Applicable
  07/08/2026 03 AM PDT            2.91             45         0      Not Applicable
  07/08/2026 04 AM PDT            2.90             44         -      Not Applicable
  07/08/2026 05 AM PDT            2.90             44         0      Not Applicable
  07/08/2026 06 AM PDT            2.91             45         +      Not Applicable
  07/08/2026 07 AM PDT            2.95             50         +      Not Applicable
  07/08/2026 08 AM PDT            2.97             53         +      Not Applicable
  07/08/2026 09 AM PDT            2.97             53         0      Not Applicable
  07/08/2026 10 AM PDT            2.97             53         0      Not Applicable
  07/08/2026 11 AM PDT            2.97             53         0      Not Applicable
  07/08/2026 12 PM PDT            2.97             53         0      Not Applicable
  07/08/2026 01 PM PDT            2.97             53         0      Not Applicable
  07/08/2026 02 PM PDT            2.97             53         0      Not Applicable
  07/08/2026 03 PM PDT            2.97             53         0      Not Applicable
  07/08/2026 04 PM PDT            2.96             52         -      Not Applicable
  07/08/2026 05 PM PDT            2.96             52         0      Not Applicable
  07/08/2026 06 PM PDT            2.96             52         0      Not Applicable
  07/08/2026 07 PM PDT            2.95             50         -      Not Applicable
  07/08/2026 08 PM PDT            2.95             50         0      Not Applicable
  07/08/2026 09 PM PDT            2.95             50         0      Not Applicable
  07/08/2026 10 PM PDT            2.96             52         +      Not Applicable
  07/08/2026 11 PM PDT            2.96             52         0      Not Applicable
  07/09/2026 12 AM PDT            2.96             52         0      Not Applicable
  07/09/2026 01 AM PDT            2.97             53         +      Not Applicable
  07/09/2026 02 AM PDT            2.97             53         0      Not Applicable
  07/09/2026 03 AM PDT            2.97             53         0      Not Applicable
  07/09/2026 04 AM PDT            2.96             52         -      Not Applicable
  07/09/2026 05 AM PDT            2.96             52         0      Not Applicable
  07/09/2026 06 AM PDT            2.95             50         -      Not Applicable
  07/09/2026 07 AM PDT            2.94             49         -      Not Applicable
  07/09/2026 08 AM PDT            2.94             49         0      Not Applicable
  07/09/2026 09 AM PDT            2.94             49         0      Not Applicable
  07/09/2026 10 AM PDT            2.94             49         0      Not Applicable
  07/09/2026 11 AM PDT            2.95             50         +      Not Applicable
  07/09/2026 12 PM PDT            2.98             55         +      Not Applicable
  07/09/2026 01 PM PDT            2.99             56         +      Not Applicable
  07/09/2026 02 PM PDT            2.98             55         -      Not Applicable
  07/09/2026 03 PM PDT            2.98             55         0      Not Applicable
  07/09/2026 04 PM PDT            2.98             55         0      Not Applicable
  07/09/2026 05 PM PDT            2.98             55         0      Not Applicable
  07/09/2026 06 PM PDT            2.98             55         0      Not Applicable
  07/09/2026 07 PM PDT            2.99             56         +      Not Applicable
  07/09/2026 08 PM PDT            2.99             56         0      Not Applicable
  07/09/2026 09 PM PDT            2.99             56         0      Not Applicable
  07/09/2026 10 PM PDT            3.00             57         +      Not Applicable
  07/09/2026 11 PM PDT            2.99             56         -      Not Applicable
  07/10/2026 12 AM PDT            2.99             56         0      Not Applicable
  07/10/2026 01 AM PDT            2.99             56         0      Not Applicable
  07/10/2026 02 AM PDT            2.99             56         0      Not Applicable
  07/10/2026 03 AM PDT            2.99             56         0      Not Applicable
  07/10/2026 04 AM PDT            2.99             56         0      Not Applicable
  07/10/2026 05 AM PDT            2.99             56         0      Not Applicable
  07/10/2026 06 AM PDT            2.98             55         -      Not Applicable
  07/10/2026 07 AM PDT            2.99             56         +      Not Applicable
  07/10/2026 08 AM PDT            2.99             56         0      Not Applicable
  07/10/2026 09 AM PDT            2.99             56         0      Not Applicable
  07/10/2026 10 AM PDT            2.99             56         0      Not Applicable
  07/10/2026 11 AM PDT            2.99             56         0      Not Applicable
  07/10/2026 12 PM PDT            2.99             56         0      Not Applicable
  07/10/2026 01 PM PDT            2.99             56         0      Not Applicable
  07/10/2026 02 PM PDT            2.99             56         0      Not Applicable
  07/10/2026 03 PM PDT            2.99             56         0      Not Applicable
  07/10/2026 04 PM PDT            2.98             55         -      Not Applicable
  07/10/2026 05 PM PDT            2.97             53         -      Not Applicable
  07/10/2026 06 PM PDT            2.96             52         -      Not Applicable
  07/10/2026 07 PM PDT            2.96             52         0      Not Applicable
  07/10/2026 08 PM PDT            2.95             50         -      Not Applicable
  07/10/2026 09 PM PDT            2.93             48         -      Not Applicable
  07/10/2026 10 PM PDT            2.92             47         -      Not Applicable
  07/10/2026 11 PM PDT            2.91             45         -      Not Applicable
  07/11/2026 12 AM PDT            2.90             44         -      Not Applicable
  07/11/2026 01 AM PDT            2.90             44         0      Not Applicable
  07/11/2026 02 AM PDT            2.89             43         -      Not Applicable
  07/11/2026 03 AM PDT            2.88             42         -      Not Applicable
  07/11/2026 04 AM PDT            2.88             42         0      Not Applicable
  07/11/2026 05 AM PDT            2.87             40         -      Not Applicable
  07/11/2026 06 AM PDT            2.87             40         0      Not Applicable
  07/11/2026 07 AM PDT            2.87             40         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  07/11/2026 08 AM PDT            2.87             40                Not Applicable
  07/11/2026 09 AM PDT            2.87             40         0      Not Applicable
  07/11/2026 10 AM PDT            2.87             40         0      Not Applicable
  07/11/2026 11 AM PDT            2.87             40         0      Not Applicable
  07/11/2026 12 PM PDT            2.87             40         0      Not Applicable
  07/11/2026 01 PM PDT            2.87             40         0      Not Applicable
  07/11/2026 02 PM PDT            2.87             40         0      Not Applicable
  07/11/2026 03 PM PDT            2.87             40         0      Not Applicable
  07/11/2026 04 PM PDT            2.87             40         0      Not Applicable
  07/11/2026 05 PM PDT            2.87             40         0      Not Applicable
  07/11/2026 06 PM PDT            2.87             40         0      Not Applicable
  07/11/2026 07 PM PDT            2.87             40         0      Not Applicable
  07/11/2026 08 PM PDT            2.87             40         0      Not Applicable
  07/11/2026 09 PM PDT            2.87             40         0      Not Applicable
  07/11/2026 10 PM PDT            2.87             40         0      Not Applicable
  07/11/2026 11 PM PDT            2.87             40         0      Not Applicable
  07/12/2026 12 AM PDT            2.87             40         0      Not Applicable
  07/12/2026 01 AM PDT            2.87             40         0      Not Applicable
  07/12/2026 02 AM PDT            2.87             40         0      Not Applicable
  07/12/2026 03 AM PDT            2.87             40         0      Not Applicable
  07/12/2026 04 AM PDT            2.87             40         0      Not Applicable
  07/12/2026 05 AM PDT            2.87             40         0      Not Applicable
  07/12/2026 06 AM PDT            2.87             40         0      Not Applicable
  07/12/2026 07 AM PDT            2.87             40         0      Not Applicable
  07/12/2026 08 AM PDT            2.87             40         0      Not Applicable
  07/12/2026 09 AM PDT            2.87             40         0      Not Applicable
  07/12/2026 10 AM PDT            2.87             40         0      Not Applicable
  07/12/2026 11 AM PDT            2.87             40         0      Not Applicable
  07/12/2026 12 PM PDT            2.87             40         0      Not Applicable
  07/12/2026 01 PM PDT            2.87             40         0      Not Applicable
  07/12/2026 02 PM PDT            2.87             40         0      Not Applicable
  07/12/2026 03 PM PDT            2.87             40         0      Not Applicable
  07/12/2026 04 PM PDT            2.87             40         0      Not Applicable
  07/12/2026 05 PM PDT            2.87             40         0      Not Applicable
  07/12/2026 06 PM PDT            2.87             40         0      Not Applicable
  07/12/2026 07 PM PDT            2.87             40         0      Not Applicable
  07/12/2026 08 PM PDT            2.87             40         0      Not Applicable
  07/12/2026 09 PM PDT            2.87             40         0      Not Applicable
  07/12/2026 10 PM PDT            2.88             42         +      Not Applicable
  07/12/2026 11 PM PDT            2.88             42         0      Not Applicable
  07/13/2026 12 AM PDT            2.88             42         0      Not Applicable
  07/13/2026 01 AM PDT            2.88             42         0      Not Applicable
  07/13/2026 02 AM PDT            2.88             42         0      Not Applicable
  07/13/2026 03 AM PDT            2.88             42         0      Not Applicable
  07/13/2026 04 AM PDT            2.88             42         0      Not Applicable
  07/13/2026 05 AM PDT            2.88             42         0      Not Applicable
  07/13/2026 06 AM PDT            2.88             42         0      Not Applicable
  07/13/2026 07 AM PDT            2.87             40         -      Not Applicable
  07/13/2026 08 AM PDT            2.87             40         0      Not Applicable
  07/13/2026 09 AM PDT            2.87             40         0      Not Applicable
  07/13/2026 10 AM PDT            2.87             40         0      Not Applicable
  07/13/2026 11 AM PDT            2.87             40         0      Not Applicable
  07/13/2026 12 PM PDT            2.87             40         0      Not Applicable
  07/13/2026 01 PM PDT            2.87             40         0      Not Applicable
  07/13/2026 02 PM PDT            2.87             40         0      Not Applicable
  07/13/2026 03 PM PDT            2.87             40         0      Not Applicable
  07/13/2026 04 PM PDT            2.87             40         0      Not Applicable
  07/13/2026 05 PM PDT            2.87             40         0      Not Applicable
  07/13/2026 06 PM PDT            2.87             40         0      Not Applicable
  07/13/2026 07 PM PDT            2.87             40         0      Not Applicable
  07/13/2026 08 PM PDT            2.88             42         +      Not Applicable
  07/13/2026 09 PM PDT            2.88             42         0      Not Applicable
  07/13/2026 10 PM PDT            2.88             42         0      Not Applicable
  07/13/2026 11 PM PDT            2.88             42         0      Not Applicable
  07/14/2026 12 AM PDT            2.88             42         0      Not Applicable
  07/14/2026 01 AM PDT            2.88             42         0      Not Applicable
  07/14/2026 02 AM PDT            2.88             42         0      Not Applicable
  07/14/2026 03 AM PDT            2.88             42         0      Not Applicable
  07/14/2026 04 AM PDT            2.88             42         0      Not Applicable
  07/14/2026 05 AM PDT            2.88             42         0      Not Applicable
  07/14/2026 06 AM PDT            2.88             42         0      Not Applicable
  07/14/2026 07 AM PDT            2.88             42         0      Not Applicable
  07/14/2026 08 AM PDT            2.88             42         0      Not Applicable
  07/14/2026 09 AM PDT            2.88             42         0      Not Applicable
  07/14/2026 10 AM PDT            2.88             42         0      Not Applicable
  07/14/2026 11 AM PDT            2.88             42         0      Not Applicable
  07/14/2026 12 PM PDT            2.88             42         0      Not Applicable
  07/14/2026 01 PM PDT            2.88             42         0      Not Applicable
  07/14/2026 02 PM PDT            2.88             42         0      Not Applicable
  07/14/2026 03 PM PDT            2.88             42         0      Not Applicable
  07/14/2026 04 PM PDT            2.88             42         0      Not Applicable
  07/14/2026 05 PM PDT            2.88             42         0      Not Applicable
  07/14/2026 06 PM PDT            2.88             42         0      Not Applicable
  07/14/2026 07 PM PDT            2.88             42         0      Not Applicable
  07/14/2026 08 PM PDT            2.88             42         0      Not Applicable
  07/14/2026 09 PM PDT            2.88             42         0      Not Applicable
  07/14/2026 10 PM PDT            2.89             43         +      Not Applicable
  07/14/2026 11 PM PDT            2.89             43         0      Not Applicable
  07/15/2026 12 AM PDT            2.89             43         0      Not Applicable
  07/15/2026 01 AM PDT            2.89             43         0      Not Applicable
  07/15/2026 02 AM PDT            2.89             43         0      Not Applicable
  07/15/2026 03 AM PDT            2.89             43         0      Not Applicable
  07/15/2026 04 AM PDT            2.88             42         -      Not Applicable
  07/15/2026 05 AM PDT            2.88             42         0      Not Applicable
  07/15/2026 06 AM PDT            2.88             42         0      Not Applicable
  07/15/2026 07 AM PDT            2.88             42         0      Not Applicable
  07/15/2026 08 AM PDT            2.88             42         0      Not Applicable
  07/15/2026 09 AM PDT            2.88             42         0      Not Applicable
  07/15/2026 10 AM PDT            2.88             42         0      Not Applicable
  07/15/2026 11 AM PDT            2.88             42         0      Not Applicable
  07/15/2026 12 PM PDT            2.88             42         0      Not Applicable
  07/15/2026 01 PM PDT            2.88             42         0      Not Applicable
  07/15/2026 02 PM PDT            2.88             42         0      Not Applicable
  07/15/2026 03 PM PDT            2.88             42         0      Not Applicable
  07/15/2026 04 PM PDT            2.88             42         0      Not Applicable
  07/15/2026 05 PM PDT            2.88             42         0      Not Applicable
  07/15/2026 06 PM PDT            2.88             42         0      Not Applicable
  07/15/2026 07 PM PDT            2.88             42         0      Not Applicable
  07/15/2026 08 PM PDT            2.88             42         0      Not Applicable
  07/15/2026 09 PM PDT            2.88             42         0      Not Applicable
  07/15/2026 10 PM PDT            2.89             43         +      Not Applicable
  07/15/2026 11 PM PDT            2.89             43         0      Not Applicable
  07/16/2026 12 AM PDT            2.89             43         0      Not Applicable
  07/16/2026 01 AM PDT            2.89             43         0      Not Applicable
  07/16/2026 02 AM PDT            2.89             43         0      Not Applicable
  07/16/2026 03 AM PDT            2.89             43         0      Not Applicable
  07/16/2026 04 AM PDT            2.88             42         -      Not Applicable
  07/16/2026 05 AM PDT            2.88             42         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.