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

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SALMON RIVER - SOMES BAR (SBRC1)
Latitude: 41.38º NLongitude: 123.48º WElevation: 483 FeetForecast Type: Unofficial Location
Location: Siskiyou County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: May 10 2026 at 7:32 AM PDTNext Issuance: May 11 2026 at 9:00 AM PDT
Action/Monitor: 20.0 FeetMinor Flood: N/A Moderate Flood: N/A Major Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Salmon River - Somes Bar (SBRC1)
#
# File Generation Time:  05/10/2026 at 07:33 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/05/2026 at 11:00 AM PDT
# Maximum Observed Stage:                       3.16 Feet
# Maximum Observed Flow:                        1188 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/10/2026 at 08:00 AM PDT
# Maximum Forecast Stage:                       2.82 Feet
# Maximum Forecast Flow:                        910 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/05/2026 07 AM PDT            3.13           1162                        Normal
  05/05/2026 08 AM PDT            3.14           1170         +              Normal
  05/05/2026 09 AM PDT            3.15           1179         +              Normal
  05/05/2026 10 AM PDT            3.16           1188         +              Normal
  05/05/2026 11 AM PDT            3.16           1188         0              Normal
  05/05/2026 12 PM PDT            3.15           1179         -              Normal
  05/05/2026 01 PM PDT            3.15           1179         0              Normal
  05/05/2026 02 PM PDT            3.15           1179         0              Normal
  05/05/2026 03 PM PDT            3.13           1162         -              Normal
  05/05/2026 04 PM PDT            3.12           1153         -              Normal
  05/05/2026 05 PM PDT            3.11           1144         -              Normal
  05/05/2026 06 PM PDT            3.10           1135         -              Normal
  05/05/2026 07 PM PDT            3.09           1127         -              Normal
  05/05/2026 08 PM PDT            3.08           1118         -              Normal
  05/05/2026 09 PM PDT            3.07           1109         -              Normal
  05/05/2026 10 PM PDT            3.06           1101         -              Normal
  05/05/2026 11 PM PDT            3.05           1092         -              Normal
  05/06/2026 12 AM PDT            3.04           1084         -              Normal
  05/06/2026 01 AM PDT            3.03           1075         -              Normal
  05/06/2026 02 AM PDT            3.02           1067         -              Normal
  05/06/2026 03 AM PDT            3.02           1067         0              Normal
  05/06/2026 04 AM PDT            3.01           1058         -              Normal
  05/06/2026 05 AM PDT            3.01           1058         0              Normal
  05/06/2026 06 AM PDT            3.02           1067         +              Normal
  05/06/2026 07 AM PDT            3.03           1075         +              Normal
  05/06/2026 08 AM PDT            3.04           1084         +              Normal
  05/06/2026 09 AM PDT            3.05           1092         +              Normal
  05/06/2026 10 AM PDT            3.05           1092         0              Normal
  05/06/2026 11 AM PDT            3.05           1092         0              Normal
  05/06/2026 12 PM PDT            3.05           1092         0              Normal
  05/06/2026 01 PM PDT            3.06           1101         +              Normal
  05/06/2026 02 PM PDT            3.05           1092         -              Normal
  05/06/2026 03 PM PDT            3.05           1092         0              Normal
  05/06/2026 04 PM PDT            3.04           1084         -              Normal
  05/06/2026 05 PM PDT            3.04           1084         0              Normal
  05/06/2026 06 PM PDT            3.02           1067         -              Normal
  05/06/2026 07 PM PDT            3.02           1067         0              Normal
  05/06/2026 08 PM PDT            3.01           1058         -              Normal
  05/06/2026 09 PM PDT            3.01           1058         0              Normal
  05/06/2026 10 PM PDT            3.00           1050         -              Normal
  05/06/2026 11 PM PDT            2.99           1042         -              Normal
  05/07/2026 12 AM PDT            2.97           1025         -              Normal
  05/07/2026 01 AM PDT            2.97           1025         0              Normal
  05/07/2026 02 AM PDT            2.96           1017         -              Normal
  05/07/2026 03 AM PDT            2.98           1033         +              Normal
  05/07/2026 04 AM PDT            2.97           1025         -              Normal
  05/07/2026 05 AM PDT            2.97           1025         0              Normal
  05/07/2026 06 AM PDT            2.98           1033         +              Normal
  05/07/2026 07 AM PDT            3.00           1050         +              Normal
  05/07/2026 08 AM PDT            3.02           1067         +              Normal
  05/07/2026 09 AM PDT            3.02           1067         0              Normal
  05/07/2026 10 AM PDT            3.03           1075         +              Normal
  05/07/2026 11 AM PDT            3.03           1075         0              Normal
  05/07/2026 12 PM PDT            3.04           1084         +              Normal
  05/07/2026 01 PM PDT            3.02           1067         -              Normal
  05/07/2026 02 PM PDT            3.02           1067         0              Normal
  05/07/2026 03 PM PDT            3.01           1058         -              Normal
  05/07/2026 04 PM PDT            3.01           1058         0              Normal
  05/07/2026 05 PM PDT            3.01           1058         0              Normal
  05/07/2026 06 PM PDT            2.99           1042         -              Normal
  05/07/2026 07 PM PDT            2.98           1033         -              Normal
  05/07/2026 08 PM PDT            2.97           1025         -              Normal
  05/07/2026 09 PM PDT            2.96           1017         -              Normal
  05/07/2026 10 PM PDT            2.97           1025         +              Normal
  05/07/2026 11 PM PDT            2.94           1000         -              Normal
  05/08/2026 12 AM PDT            2.94           1000         0              Normal
  05/08/2026 01 AM PDT            2.93            992         -              Normal
  05/08/2026 02 AM PDT            2.93            992         0              Normal
  05/08/2026 03 AM PDT            2.93            992         0              Normal
  05/08/2026 04 AM PDT            2.92            984         -              Normal
  05/08/2026 05 AM PDT            2.91            976         -              Normal
  05/08/2026 06 AM PDT            2.91            976         0              Normal
  05/08/2026 07 AM PDT            2.93            992         +              Normal
  05/08/2026 08 AM PDT            2.92            984         -              Normal
  05/08/2026 09 AM PDT            2.92            984         0              Normal
  05/08/2026 10 AM PDT            2.93            992         +              Normal
  05/08/2026 11 AM PDT            2.94           1000         +              Normal
  05/08/2026 12 PM PDT            2.95           1009         +              Normal
  05/08/2026 01 PM PDT            2.93            992         -              Normal
  05/08/2026 02 PM PDT            2.93            992         0              Normal
  05/08/2026 03 PM PDT            2.93            992         0              Normal
  05/08/2026 04 PM PDT            2.93            992         0              Normal
  05/08/2026 05 PM PDT            2.92            984         -              Normal
  05/08/2026 06 PM PDT            2.92            984         0              Normal
  05/08/2026 07 PM PDT            2.91            976         -              Normal
  05/08/2026 08 PM PDT            2.90            969         -              Normal
  05/08/2026 09 PM PDT            2.91            976         +              Normal
  05/08/2026 10 PM PDT            2.90            969         -              Normal
  05/08/2026 11 PM PDT            2.89            961         -              Normal
  05/09/2026 12 AM PDT            2.88            954         -              Normal
  05/09/2026 01 AM PDT            2.88            954         0              Normal
  05/09/2026 02 AM PDT            2.87            946         -              Normal
  05/09/2026 03 AM PDT            2.86            939         -              Normal
  05/09/2026 04 AM PDT            2.85            932         -              Normal
  05/09/2026 05 AM PDT            2.84            924         -              Normal
  05/09/2026 06 AM PDT            2.84            924         0              Normal
  05/09/2026 07 AM PDT            2.84            924         0              Normal
  05/09/2026 08 AM PDT            2.84            924         0              Normal
  05/09/2026 09 AM PDT            2.84            924         0              Normal
  05/09/2026 10 AM PDT            2.85            932         +              Normal
  05/09/2026 11 AM PDT            2.85            932         0              Normal
  05/09/2026 12 PM PDT            2.86            939         +              Normal
  05/09/2026 01 PM PDT            2.86            939         0              Normal
  05/09/2026 02 PM PDT            2.86            939         0              Normal
  05/09/2026 03 PM PDT            2.87            946         +              Normal
  05/09/2026 04 PM PDT            2.86            939         -              Normal
  05/09/2026 05 PM PDT            2.86            939         0              Normal
  05/09/2026 06 PM PDT            2.86            939         0              Normal
  05/09/2026 07 PM PDT            2.86            939         0              Normal
  05/09/2026 08 PM PDT            2.85            932         -              Normal
  05/09/2026 09 PM PDT            2.86            939         +              Normal
  05/09/2026 10 PM PDT            2.83            917         -              Normal
  05/09/2026 11 PM PDT            2.83            917         0              Normal
  05/10/2026 12 AM PDT            2.84            924         +              Normal
  05/10/2026 01 AM PDT            2.82            910         -              Normal
  05/10/2026 02 AM PDT            2.81            903         -              Normal
  05/10/2026 03 AM PDT            2.81            903         0              Normal
  05/10/2026 04 AM PDT            2.81            903         0              Normal
  05/10/2026 05 AM PDT            2.82            910         +              Normal
  05/10/2026 06 AM PDT            2.82            910         0              Normal
  05/10/2026 07 AM PDT            2.82            910         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/10/2026 08 AM PDT            2.82            910                        Normal
  05/10/2026 09 AM PDT            2.82            910         0              Normal
  05/10/2026 10 AM PDT            2.82            910         0              Normal
  05/10/2026 11 AM PDT            2.81            903         -              Normal
  05/10/2026 12 PM PDT            2.81            903         0              Normal
  05/10/2026 01 PM PDT            2.81            903         0              Normal
  05/10/2026 02 PM PDT            2.81            903         0              Normal
  05/10/2026 03 PM PDT            2.81            903         0              Normal
  05/10/2026 04 PM PDT            2.81            903         0              Normal
  05/10/2026 05 PM PDT            2.81            903         0              Normal
  05/10/2026 06 PM PDT            2.81            903         0              Normal
  05/10/2026 07 PM PDT            2.81            903         0              Normal
  05/10/2026 08 PM PDT            2.81            903         0              Normal
  05/10/2026 09 PM PDT            2.81            903         0              Normal
  05/10/2026 10 PM PDT            2.81            903         0              Normal
  05/10/2026 11 PM PDT            2.80            896         -              Normal
  05/11/2026 12 AM PDT            2.80            896         0              Normal
  05/11/2026 01 AM PDT            2.80            896         0              Normal
  05/11/2026 02 AM PDT            2.80            896         0              Normal
  05/11/2026 03 AM PDT            2.80            896         0              Normal
  05/11/2026 04 AM PDT            2.80            896         0              Normal
  05/11/2026 05 AM PDT            2.80            896         0              Normal
  05/11/2026 06 AM PDT            2.80            896         0              Normal
  05/11/2026 07 AM PDT            2.80            896         0              Normal
  05/11/2026 08 AM PDT            2.80            896         0              Normal
  05/11/2026 09 AM PDT            2.80            896         0              Normal
  05/11/2026 10 AM PDT            2.79            888         -              Normal
  05/11/2026 11 AM PDT            2.79            888         0              Normal
  05/11/2026 12 PM PDT            2.79            888         0              Normal
  05/11/2026 01 PM PDT            2.79            888         0              Normal
  05/11/2026 02 PM PDT            2.79            888         0              Normal
  05/11/2026 03 PM PDT            2.79            888         0              Normal
  05/11/2026 04 PM PDT            2.79            888         0              Normal
  05/11/2026 05 PM PDT            2.79            888         0              Normal
  05/11/2026 06 PM PDT            2.79            888         0              Normal
  05/11/2026 07 PM PDT            2.79            888         0              Normal
  05/11/2026 08 PM PDT            2.79            888         0              Normal
  05/11/2026 09 PM PDT            2.79            888         0              Normal
  05/11/2026 10 PM PDT            2.79            888         0              Normal
  05/11/2026 11 PM PDT            2.78            881         -              Normal
  05/12/2026 12 AM PDT            2.78            881         0              Normal
  05/12/2026 01 AM PDT            2.78            881         0              Normal
  05/12/2026 02 AM PDT            2.78            881         0              Normal
  05/12/2026 03 AM PDT            2.78            881         0              Normal
  05/12/2026 04 AM PDT            2.78            881         0              Normal
  05/12/2026 05 AM PDT            2.78            881         0              Normal
  05/12/2026 06 AM PDT            2.78            881         0              Normal
  05/12/2026 07 AM PDT            2.78            881         0              Normal
  05/12/2026 08 AM PDT            2.78            881         0              Normal
  05/12/2026 09 AM PDT            2.78            881         0              Normal
  05/12/2026 10 AM PDT            2.77            874         -              Normal
  05/12/2026 11 AM PDT            2.77            874         0              Normal
  05/12/2026 12 PM PDT            2.77            874         0              Normal
  05/12/2026 01 PM PDT            2.77            874         0              Normal
  05/12/2026 02 PM PDT            2.77            874         0              Normal
  05/12/2026 03 PM PDT            2.77            874         0              Normal
  05/12/2026 04 PM PDT            2.77            874         0              Normal
  05/12/2026 05 PM PDT            2.77            874         0              Normal
  05/12/2026 06 PM PDT            2.77            874         0              Normal
  05/12/2026 07 PM PDT            2.77            874         0              Normal
  05/12/2026 08 PM PDT            2.77            874         0              Normal
  05/12/2026 09 PM PDT            2.77            874         0              Normal
  05/12/2026 10 PM PDT            2.77            874         0              Normal
  05/12/2026 11 PM PDT            2.76            867         -              Normal
  05/13/2026 12 AM PDT            2.76            867         0              Normal
  05/13/2026 01 AM PDT            2.76            867         0              Normal
  05/13/2026 02 AM PDT            2.76            867         0              Normal
  05/13/2026 03 AM PDT            2.76            867         0              Normal
  05/13/2026 04 AM PDT            2.76            867         0              Normal
  05/13/2026 05 AM PDT            2.76            867         0              Normal
  05/13/2026 06 AM PDT            2.76            867         0              Normal
  05/13/2026 07 AM PDT            2.76            867         0              Normal
  05/13/2026 08 AM PDT            2.76            867         0              Normal
  05/13/2026 09 AM PDT            2.76            867         0              Normal
  05/13/2026 10 AM PDT            2.76            867         0              Normal
  05/13/2026 11 AM PDT            2.75            860         -              Normal
  05/13/2026 12 PM PDT            2.75            860         0              Normal
  05/13/2026 01 PM PDT            2.75            860         0              Normal
  05/13/2026 02 PM PDT            2.75            860         0              Normal
  05/13/2026 03 PM PDT            2.75            860         0              Normal
  05/13/2026 04 PM PDT            2.75            860         0              Normal
  05/13/2026 05 PM PDT            2.75            860         0              Normal
  05/13/2026 06 PM PDT            2.75            860         0              Normal
  05/13/2026 07 PM PDT            2.75            860         0              Normal
  05/13/2026 08 PM PDT            2.75            860         0              Normal
  05/13/2026 09 PM PDT            2.75            860         0              Normal
  05/13/2026 10 PM PDT            2.75            860         0              Normal
  05/13/2026 11 PM PDT            2.75            860         0              Normal
  05/14/2026 12 AM PDT            2.75            860         0              Normal
  05/14/2026 01 AM PDT            2.75            860         0              Normal
  05/14/2026 02 AM PDT            2.75            860         0              Normal
  05/14/2026 03 AM PDT            2.74            853         -              Normal
  05/14/2026 04 AM PDT            2.74            853         0              Normal
  05/14/2026 05 AM PDT            2.74            853         0              Normal
  05/14/2026 06 AM PDT            2.74            853         0              Normal
  05/14/2026 07 AM PDT            2.74            853         0              Normal
  05/14/2026 08 AM PDT            2.74            853         0              Normal
  05/14/2026 09 AM PDT            2.74            853         0              Normal
  05/14/2026 10 AM PDT            2.74            853         0              Normal
  05/14/2026 11 AM PDT            2.74            853         0              Normal
  05/14/2026 12 PM PDT            2.74            853         0              Normal
  05/14/2026 01 PM PDT            2.74            853         0              Normal
  05/14/2026 02 PM PDT            2.73            846         -              Normal
  05/14/2026 03 PM PDT            2.73            846         0              Normal
  05/14/2026 04 PM PDT            2.73            846         0              Normal
  05/14/2026 05 PM PDT            2.73            846         0              Normal
  05/14/2026 06 PM PDT            2.73            846         0              Normal
  05/14/2026 07 PM PDT            2.73            846         0              Normal
  05/14/2026 08 PM PDT            2.73            846         0              Normal
  05/14/2026 09 PM PDT            2.73            846         0              Normal
  05/14/2026 10 PM PDT            2.73            846         0              Normal
  05/14/2026 11 PM PDT            2.73            846         0              Normal
  05/15/2026 12 AM PDT            2.73            846         0              Normal
  05/15/2026 01 AM PDT            2.73            846         0              Normal
  05/15/2026 02 AM PDT            2.73            846         0              Normal
  05/15/2026 03 AM PDT            2.73            846         0              Normal
  05/15/2026 04 AM PDT            2.73            846         0              Normal
  05/15/2026 05 AM PDT            2.73            846         0              Normal
#
# 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.