KLAMATH RIVER - ORLEANS (ONSC1)
Latitude: 41.30º NLongitude: 123.54º WElevation: 354 FeetForecast Type: Official Location
Location: Humboldt County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Jun 09 2026 at 7:07 AM PDTNext Issuance: Jun 10 2026 at 9:00 AM PDT
Action/Monitor: 32.0 FeetMinor Flood: 38.0 FeetModerate Flood: 43.0 FeetMajor Flood: 48.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Klamath River - Orleans (ONSC1)
#
# File Generation Time:  06/09/2026 at 07:07 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/09/2026 at 07:00 AM PDT
# Maximum Observed Stage:                       3.47 Feet
# Maximum Observed Flow:                        3101 cfs
#
# Earliest Date & Time of Maximum Forecast:     06/09/2026 at 08:00 AM PDT
# Maximum Forecast Stage:                       3.47 Feet
# Maximum Forecast Flow:                        3101 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  06/04/2026 07 AM PDT            3.44           3063                        Normal
  06/04/2026 08 AM PDT            3.43           3050         -              Normal
  06/04/2026 09 AM PDT            3.43           3050         0              Normal
  06/04/2026 10 AM PDT            3.43           3050         0              Normal
  06/04/2026 11 AM PDT            3.43           3050         0              Normal
  06/04/2026 12 PM PDT            3.45           3075         +              Normal
  06/04/2026 01 PM PDT            3.43           3050         -              Normal
  06/04/2026 02 PM PDT            3.43           3050         0              Normal
  06/04/2026 03 PM PDT            3.43           3050         0              Normal
  06/04/2026 04 PM PDT            3.44           3063         +              Normal
  06/04/2026 05 PM PDT            3.43           3050         -              Normal
  06/04/2026 06 PM PDT            3.42           3038         -              Normal
  06/04/2026 07 PM PDT            3.43           3050         +              Normal
  06/04/2026 08 PM PDT            3.44           3063         +              Normal
  06/04/2026 09 PM PDT            3.42           3038         -              Normal
  06/04/2026 10 PM PDT            3.41           3025         -              Normal
  06/04/2026 11 PM PDT            3.41           3025         0              Normal
  06/05/2026 12 AM PDT            3.41           3025         0              Normal
  06/05/2026 01 AM PDT            3.41           3025         0              Normal
  06/05/2026 02 AM PDT            3.41           3025         0              Normal
  06/05/2026 03 AM PDT            3.41           3025         0              Normal
  06/05/2026 04 AM PDT            3.39           3000         -              Normal
  06/05/2026 05 AM PDT            3.39           3000         0              Normal
  06/05/2026 06 AM PDT            3.38           2987         -              Normal
  06/05/2026 07 AM PDT            3.37           2975         -              Normal
  06/05/2026 08 AM PDT            3.37           2975         0              Normal
  06/05/2026 09 AM PDT            3.37           2975         0              Normal
  06/05/2026 10 AM PDT            3.46           3088         +              Normal
  06/05/2026 11 AM PDT            3.44           3063         -              Normal
  06/05/2026 12 PM PDT            3.46           3088         +              Normal
  06/05/2026 01 PM PDT            3.46           3088         0              Normal
  06/05/2026 02 PM PDT            3.44           3063         -              Normal
  06/05/2026 03 PM PDT            3.45           3075         +              Normal
  06/05/2026 04 PM PDT            3.45           3075         0              Normal
  06/05/2026 05 PM PDT            3.46           3088         +              Normal
  06/05/2026 06 PM PDT            3.46           3088         0              Normal
  06/05/2026 07 PM PDT            3.44           3063         -              Normal
  06/05/2026 08 PM PDT            3.43           3050         -              Normal
  06/05/2026 09 PM PDT            3.43           3050         0              Normal
  06/05/2026 10 PM PDT            3.42           3038         -              Normal
  06/05/2026 11 PM PDT            3.42           3038         0              Normal
  06/06/2026 12 AM PDT            3.42           3038         0              Normal
  06/06/2026 01 AM PDT            3.41           3025         -              Normal
  06/06/2026 02 AM PDT            3.41           3025         0              Normal
  06/06/2026 03 AM PDT            3.41           3025         0              Normal
  06/06/2026 04 AM PDT            3.41           3025         0              Normal
  06/06/2026 05 AM PDT            3.41           3025         0              Normal
  06/06/2026 06 AM PDT            3.39           3000         -              Normal
  06/06/2026 07 AM PDT            3.41           3025         +              Normal
  06/06/2026 08 AM PDT            3.39           3000         -              Normal
  06/06/2026 09 AM PDT            3.40           3012         +              Normal
  06/06/2026 10 AM PDT            3.41           3025         +              Normal
  06/06/2026 11 AM PDT            3.41           3025         0              Normal
  06/06/2026 12 PM PDT            3.40           3012         -              Normal
  06/06/2026 01 PM PDT            3.40           3012         0              Normal
  06/06/2026 02 PM PDT            3.40           3012         0              Normal
  06/06/2026 03 PM PDT            3.41           3025         +              Normal
  06/06/2026 04 PM PDT            3.40           3012         -              Normal
  06/06/2026 05 PM PDT            3.42           3038         +              Normal
  06/06/2026 06 PM PDT            3.40           3012         -              Normal
  06/06/2026 07 PM PDT            3.41           3025         +              Normal
  06/06/2026 08 PM PDT            3.40           3012         -              Normal
  06/06/2026 09 PM PDT            3.39           3000         -              Normal
  06/06/2026 10 PM PDT            3.38           2987         -              Normal
  06/06/2026 11 PM PDT            3.38           2987         0              Normal
  06/07/2026 12 AM PDT            3.38           2987         0              Normal
  06/07/2026 01 AM PDT            3.38           2987         0              Normal
  06/07/2026 02 AM PDT            3.39           3000         +              Normal
  06/07/2026 03 AM PDT            3.38           2987         -              Normal
  06/07/2026 04 AM PDT            3.38           2987         0              Normal
  06/07/2026 05 AM PDT            3.37           2975         -              Normal
  06/07/2026 06 AM PDT            3.38           2987         +              Normal
  06/07/2026 07 AM PDT            3.37           2975         -              Normal
  06/07/2026 08 AM PDT            3.37           2975         0              Normal
  06/07/2026 09 AM PDT            3.36           2962         -              Normal
  06/07/2026 10 AM PDT            3.38           2987         +              Normal
  06/07/2026 11 AM PDT            3.38           2987         0              Normal
  06/07/2026 12 PM PDT            3.38           2987         0              Normal
  06/07/2026 01 PM PDT            3.38           2987         0              Normal
  06/07/2026 02 PM PDT            3.37           2975         -              Normal
  06/07/2026 03 PM PDT            3.37           2975         0              Normal
  06/07/2026 04 PM PDT            3.38           2987         +              Normal
  06/07/2026 05 PM PDT            3.39           3000         +              Normal
  06/07/2026 06 PM PDT            3.38           2987         -              Normal
  06/07/2026 07 PM PDT            3.37           2975         -              Normal
  06/07/2026 08 PM PDT            3.36           2962         -              Normal
  06/07/2026 09 PM PDT            3.36           2962         0              Normal
  06/07/2026 10 PM PDT            3.37           2975         +              Normal
  06/07/2026 11 PM PDT            3.35           2950         -              Normal
  06/08/2026 12 AM PDT            3.36           2962         +              Normal
  06/08/2026 01 AM PDT            3.35           2950         -              Normal
  06/08/2026 02 AM PDT            3.35           2950         0              Normal
  06/08/2026 03 AM PDT            3.35           2950         0              Normal
  06/08/2026 04 AM PDT            3.36           2962         +              Normal
  06/08/2026 05 AM PDT            3.35           2950         -              Normal
  06/08/2026 06 AM PDT            3.34           2937         -              Normal
  06/08/2026 07 AM PDT            3.34           2937         0              Normal
  06/08/2026 08 AM PDT            3.34           2937         0              Normal
  06/08/2026 09 AM PDT            3.34           2937         0              Normal
  06/08/2026 10 AM PDT            3.34           2937         0              Normal
  06/08/2026 11 AM PDT            3.34           2937         0              Normal
  06/08/2026 12 PM PDT            3.34           2937         0              Normal
  06/08/2026 01 PM PDT            3.35           2950         +              Normal
  06/08/2026 02 PM PDT            3.36           2962         +              Normal
  06/08/2026 03 PM PDT            3.34           2937         -              Normal
  06/08/2026 04 PM PDT            3.35           2950         +              Normal
  06/08/2026 05 PM PDT            3.36           2962         +              Normal
  06/08/2026 06 PM PDT            3.35           2950         -              Normal
  06/08/2026 07 PM PDT            3.37           2975         +              Normal
  06/08/2026 08 PM PDT            3.39           3000         +              Normal
  06/08/2026 09 PM PDT            3.40           3012         +              Normal
  06/08/2026 10 PM PDT            3.40           3012         0              Normal
  06/08/2026 11 PM PDT            3.41           3025         +              Normal
  06/09/2026 12 AM PDT            3.43           3050         +              Normal
  06/09/2026 01 AM PDT            3.41           3025         -              Normal
  06/09/2026 02 AM PDT            3.42           3038         +              Normal
  06/09/2026 03 AM PDT            3.44           3063         +              Normal
  06/09/2026 04 AM PDT            3.44           3063         0              Normal
  06/09/2026 05 AM PDT            3.46           3088         +              Normal
  06/09/2026 06 AM PDT            3.47           3101         +              Normal
  06/09/2026 07 AM PDT            3.47           3101         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  06/09/2026 08 AM PDT            3.47           3101                        Normal
  06/09/2026 09 AM PDT            3.47           3101         0              Normal
  06/09/2026 10 AM PDT            3.47           3101         0              Normal
  06/09/2026 11 AM PDT            3.46           3088         -              Normal
  06/09/2026 12 PM PDT            3.46           3088         0              Normal
  06/09/2026 01 PM PDT            3.46           3088         0              Normal
  06/09/2026 02 PM PDT            3.46           3088         0              Normal
  06/09/2026 03 PM PDT            3.46           3088         0              Normal
  06/09/2026 04 PM PDT            3.46           3088         0              Normal
  06/09/2026 05 PM PDT            3.46           3088         0              Normal
  06/09/2026 06 PM PDT            3.46           3088         0              Normal
  06/09/2026 07 PM PDT            3.46           3088         0              Normal
  06/09/2026 08 PM PDT            3.46           3088         0              Normal
  06/09/2026 09 PM PDT            3.46           3088         0              Normal
  06/09/2026 10 PM PDT            3.46           3088         0              Normal
  06/09/2026 11 PM PDT            3.46           3088         0              Normal
  06/10/2026 12 AM PDT            3.46           3088         0              Normal
  06/10/2026 01 AM PDT            3.46           3088         0              Normal
  06/10/2026 02 AM PDT            3.45           3075         -              Normal
  06/10/2026 03 AM PDT            3.45           3075         0              Normal
  06/10/2026 04 AM PDT            3.45           3075         0              Normal
  06/10/2026 05 AM PDT            3.45           3075         0              Normal
  06/10/2026 06 AM PDT            3.45           3075         0              Normal
  06/10/2026 07 AM PDT            3.45           3075         0              Normal
  06/10/2026 08 AM PDT            3.44           3063         -              Normal
  06/10/2026 09 AM PDT            3.44           3063         0              Normal
  06/10/2026 10 AM PDT            3.44           3063         0              Normal
  06/10/2026 11 AM PDT            3.43           3050         -              Normal
  06/10/2026 12 PM PDT            3.43           3050         0              Normal
  06/10/2026 01 PM PDT            3.42           3038         -              Normal
  06/10/2026 02 PM PDT            3.42           3038         0              Normal
  06/10/2026 03 PM PDT            3.42           3038         0              Normal
  06/10/2026 04 PM PDT            3.42           3038         0              Normal
  06/10/2026 05 PM PDT            3.41           3025         -              Normal
  06/10/2026 06 PM PDT            3.41           3025         0              Normal
  06/10/2026 07 PM PDT            3.40           3012         -              Normal
  06/10/2026 08 PM PDT            3.40           3012         0              Normal
  06/10/2026 09 PM PDT            3.40           3012         0              Normal
  06/10/2026 10 PM PDT            3.40           3012         0              Normal
  06/10/2026 11 PM PDT            3.39           3000         -              Normal
  06/11/2026 12 AM PDT            3.39           3000         0              Normal
  06/11/2026 01 AM PDT            3.39           3000         0              Normal
  06/11/2026 02 AM PDT            3.38           2987         -              Normal
  06/11/2026 03 AM PDT            3.38           2987         0              Normal
  06/11/2026 04 AM PDT            3.38           2987         0              Normal
  06/11/2026 05 AM PDT            3.38           2987         0              Normal
  06/11/2026 06 AM PDT            3.38           2987         0              Normal
  06/11/2026 07 AM PDT            3.38           2987         0              Normal
  06/11/2026 08 AM PDT            3.37           2975         -              Normal
  06/11/2026 09 AM PDT            3.37           2975         0              Normal
  06/11/2026 10 AM PDT            3.37           2975         0              Normal
  06/11/2026 11 AM PDT            3.37           2975         0              Normal
  06/11/2026 12 PM PDT            3.37           2975         0              Normal
  06/11/2026 01 PM PDT            3.36           2962         -              Normal
  06/11/2026 02 PM PDT            3.36           2962         0              Normal
  06/11/2026 03 PM PDT            3.36           2962         0              Normal
  06/11/2026 04 PM PDT            3.36           2962         0              Normal
  06/11/2026 05 PM PDT            3.36           2962         0              Normal
  06/11/2026 06 PM PDT            3.35           2950         -              Normal
  06/11/2026 07 PM PDT            3.35           2950         0              Normal
  06/11/2026 08 PM PDT            3.35           2950         0              Normal
  06/11/2026 09 PM PDT            3.35           2950         0              Normal
  06/11/2026 10 PM PDT            3.34           2937         -              Normal
  06/11/2026 11 PM PDT            3.34           2937         0              Normal
  06/12/2026 12 AM PDT            3.34           2937         0              Normal
  06/12/2026 01 AM PDT            3.34           2937         0              Normal
  06/12/2026 02 AM PDT            3.33           2925         -              Normal
  06/12/2026 03 AM PDT            3.33           2925         0              Normal
  06/12/2026 04 AM PDT            3.33           2925         0              Normal
  06/12/2026 05 AM PDT            3.33           2925         0              Normal
  06/12/2026 06 AM PDT            3.33           2925         0              Normal
  06/12/2026 07 AM PDT            3.33           2925         0              Normal
  06/12/2026 08 AM PDT            3.33           2925         0              Normal
  06/12/2026 09 AM PDT            3.32           2912         -              Normal
  06/12/2026 10 AM PDT            3.32           2912         0              Normal
  06/12/2026 11 AM PDT            3.32           2912         0              Normal
  06/12/2026 12 PM PDT            3.32           2912         0              Normal
  06/12/2026 01 PM PDT            3.32           2912         0              Normal
  06/12/2026 02 PM PDT            3.32           2912         0              Normal
  06/12/2026 03 PM PDT            3.31           2900         -              Normal
  06/12/2026 04 PM PDT            3.31           2900         0              Normal
  06/12/2026 05 PM PDT            3.31           2900         0              Normal
  06/12/2026 06 PM PDT            3.31           2900         0              Normal
  06/12/2026 07 PM PDT            3.31           2900         0              Normal
  06/12/2026 08 PM PDT            3.31           2900         0              Normal
  06/12/2026 09 PM PDT            3.30           2887         -              Normal
  06/12/2026 10 PM PDT            3.30           2887         0              Normal
  06/12/2026 11 PM PDT            3.30           2887         0              Normal
  06/13/2026 12 AM PDT            3.30           2887         0              Normal
  06/13/2026 01 AM PDT            3.29           2875         -              Normal
  06/13/2026 02 AM PDT            3.29           2875         0              Normal
  06/13/2026 03 AM PDT            3.29           2875         0              Normal
  06/13/2026 04 AM PDT            3.29           2875         0              Normal
  06/13/2026 05 AM PDT            3.29           2875         0              Normal
  06/13/2026 06 AM PDT            3.29           2875         0              Normal
  06/13/2026 07 AM PDT            3.29           2875         0              Normal
  06/13/2026 08 AM PDT            3.28           2863         -              Normal
  06/13/2026 09 AM PDT            3.28           2863         0              Normal
  06/13/2026 10 AM PDT            3.28           2863         0              Normal
  06/13/2026 11 AM PDT            3.28           2863         0              Normal
  06/13/2026 12 PM PDT            3.28           2863         0              Normal
  06/13/2026 01 PM PDT            3.28           2863         0              Normal
  06/13/2026 02 PM PDT            3.27           2850         -              Normal
  06/13/2026 03 PM PDT            3.27           2850         0              Normal
  06/13/2026 04 PM PDT            3.27           2850         0              Normal
  06/13/2026 05 PM PDT            3.27           2850         0              Normal
  06/13/2026 06 PM PDT            3.27           2850         0              Normal
  06/13/2026 07 PM PDT            3.27           2850         0              Normal
  06/13/2026 08 PM PDT            3.27           2850         0              Normal
  06/13/2026 09 PM PDT            3.26           2838         -              Normal
  06/13/2026 10 PM PDT            3.26           2838         0              Normal
  06/13/2026 11 PM PDT            3.26           2838         0              Normal
  06/14/2026 12 AM PDT            3.26           2838         0              Normal
  06/14/2026 01 AM PDT            3.26           2838         0              Normal
  06/14/2026 02 AM PDT            3.25           2826         -              Normal
  06/14/2026 03 AM PDT            3.25           2826         0              Normal
  06/14/2026 04 AM PDT            3.25           2826         0              Normal
  06/14/2026 05 AM PDT            3.25           2826         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.