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 - BELOW JC BOYLE POWER PLANT (BOYO3)
Latitude: 42.08º NLongitude: 122.07º WElevation: 3274 Feet
Location: Klamath County in OregonBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Jan 24 2026 at 7:43 AM PSTNext Issuance: Jan 25 2026 at 9:00 AM PST
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Klamath River - Below JC Boyle Power Plant (BOYO3)
#
# File Generation Time:  01/24/2026 at 07:45 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  01/21/2026 at 03:00 PM PST
# Maximum Observed Stage:                       3.94 Feet
# Maximum Observed Flow:                        951 cfs
#
# Earliest Date & Time of Maximum Forecast:     01/24/2026 at 11:00 AM PST
# Maximum Forecast Stage:                       3.90 Feet
# Maximum Forecast Flow:                        923 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  01/19/2026 07 AM PST            3.91            930                Not Applicable
  01/19/2026 08 AM PST            3.92            937         +      Not Applicable
  01/19/2026 09 AM PST            3.92            937         0      Not Applicable
  01/19/2026 10 AM PST            3.92            937         0      Not Applicable
  01/19/2026 11 AM PST            3.92            937         0      Not Applicable
  01/19/2026 12 PM PST            3.92            937         0      Not Applicable
  01/19/2026 01 PM PST            3.92            937         0      Not Applicable
  01/19/2026 02 PM PST            3.92            937         0      Not Applicable
  01/19/2026 03 PM PST            3.93            944         +      Not Applicable
  01/19/2026 04 PM PST            3.94            951         +      Not Applicable
  01/19/2026 05 PM PST            3.93            944         -      Not Applicable
  01/19/2026 06 PM PST            3.94            951         +      Not Applicable
  01/19/2026 07 PM PST            3.93            944         -      Not Applicable
  01/19/2026 08 PM PST            3.93            944         0      Not Applicable
  01/19/2026 09 PM PST            3.93            944         0      Not Applicable
  01/19/2026 10 PM PST            3.92            937         -      Not Applicable
  01/19/2026 11 PM PST            3.92            937         0      Not Applicable
  01/20/2026 12 AM PST            3.92            937         0      Not Applicable
  01/20/2026 01 AM PST            3.91            930         -      Not Applicable
  01/20/2026 02 AM PST            3.92            937         +      Not Applicable
  01/20/2026 03 AM PST            3.92            937         0      Not Applicable
  01/20/2026 04 AM PST            3.92            937         0      Not Applicable
  01/20/2026 05 AM PST            3.92            937         0      Not Applicable
  01/20/2026 06 AM PST            3.91            930         -      Not Applicable
  01/20/2026 07 AM PST            3.92            937         +      Not Applicable
  01/20/2026 08 AM PST            3.92            937         0      Not Applicable
  01/20/2026 09 AM PST            3.91            930         -      Not Applicable
  01/20/2026 10 AM PST            3.91            930         0      Not Applicable
  01/20/2026 11 AM PST            3.92            937         +      Not Applicable
  01/20/2026 12 PM PST            3.91            930         -      Not Applicable
  01/20/2026 01 PM PST            3.92            937         +      Not Applicable
  01/20/2026 02 PM PST            3.92            937         0      Not Applicable
  01/20/2026 03 PM PST            3.93            944         +      Not Applicable
  01/20/2026 04 PM PST            3.94            951         +      Not Applicable
  01/20/2026 05 PM PST            3.94            951         0      Not Applicable
  01/20/2026 06 PM PST            3.94            951         0      Not Applicable
  01/20/2026 07 PM PST            3.93            944         -      Not Applicable
  01/20/2026 08 PM PST            3.93            944         0      Not Applicable
  01/20/2026 09 PM PST            3.93            944         0      Not Applicable
  01/20/2026 10 PM PST            3.93            944         0      Not Applicable
  01/20/2026 11 PM PST            3.93            944         0      Not Applicable
  01/21/2026 12 AM PST            3.92            937         -      Not Applicable
  01/21/2026 01 AM PST            3.92            937         0      Not Applicable
  01/21/2026 02 AM PST            3.92            937         0      Not Applicable
  01/21/2026 03 AM PST            3.92            937         0      Not Applicable
  01/21/2026 04 AM PST            3.92            937         0      Not Applicable
  01/21/2026 05 AM PST            3.92            937         0      Not Applicable
  01/21/2026 06 AM PST            3.92            937         0      Not Applicable
  01/21/2026 07 AM PST            3.92            937         0      Not Applicable
  01/21/2026 08 AM PST            3.92            937         0      Not Applicable
  01/21/2026 09 AM PST            3.92            937         0      Not Applicable
  01/21/2026 10 AM PST            3.92            937         0      Not Applicable
  01/21/2026 11 AM PST            3.92            937         0      Not Applicable
  01/21/2026 12 PM PST            3.92            937         0      Not Applicable
  01/21/2026 01 PM PST            3.92            937         0      Not Applicable
  01/21/2026 02 PM PST            3.93            944         +      Not Applicable
  01/21/2026 03 PM PST            3.94            951         +      Not Applicable
  01/21/2026 04 PM PST            3.92            937         -      Not Applicable
  01/21/2026 05 PM PST            3.91            930         -      Not Applicable
  01/21/2026 06 PM PST            3.90            923         -      Not Applicable
  01/21/2026 07 PM PST            3.90            923         0      Not Applicable
  01/21/2026 08 PM PST            3.90            923         0      Not Applicable
  01/21/2026 09 PM PST            3.90            923         0      Not Applicable
  01/21/2026 10 PM PST            3.90            923         0      Not Applicable
  01/21/2026 11 PM PST            3.89            916         -      Not Applicable
  01/22/2026 12 AM PST            3.89            916         0      Not Applicable
  01/22/2026 01 AM PST            3.89            916         0      Not Applicable
  01/22/2026 02 AM PST            3.89            916         0      Not Applicable
  01/22/2026 03 AM PST            3.89            916         0      Not Applicable
  01/22/2026 04 AM PST            3.88            909         -      Not Applicable
  01/22/2026 05 AM PST            3.89            916         +      Not Applicable
  01/22/2026 06 AM PST            3.88            909         -      Not Applicable
  01/22/2026 07 AM PST            3.89            916         +      Not Applicable
  01/22/2026 08 AM PST            3.88            909         -      Not Applicable
  01/22/2026 09 AM PST            3.89            916         +      Not Applicable
  01/22/2026 10 AM PST            3.89            916         0      Not Applicable
  01/22/2026 11 AM PST            3.89            916         0      Not Applicable
  01/22/2026 12 PM PST            3.89            916         0      Not Applicable
  01/22/2026 01 PM PST            3.89            916         0      Not Applicable
  01/22/2026 02 PM PST            3.89            916         0      Not Applicable
  01/22/2026 03 PM PST            3.91            930         +      Not Applicable
  01/22/2026 04 PM PST            3.91            930         0      Not Applicable
  01/22/2026 05 PM PST            3.91            930         0      Not Applicable
  01/22/2026 06 PM PST            3.90            923         -      Not Applicable
  01/22/2026 07 PM PST            3.90            923         0      Not Applicable
  01/22/2026 08 PM PST            3.89            916         -      Not Applicable
  01/22/2026 09 PM PST            3.90            923         +      Not Applicable
  01/22/2026 10 PM PST            3.89            916         -      Not Applicable
  01/22/2026 11 PM PST            3.89            916         0      Not Applicable
  01/23/2026 12 AM PST            3.89            916         0      Not Applicable
  01/23/2026 01 AM PST            3.89            916         0      Not Applicable
  01/23/2026 02 AM PST            3.90            923         +      Not Applicable
  01/23/2026 03 AM PST            3.89            916         -      Not Applicable
  01/23/2026 04 AM PST            3.89            916         0      Not Applicable
  01/23/2026 05 AM PST            3.89            916         0      Not Applicable
  01/23/2026 06 AM PST            3.89            916         0      Not Applicable
  01/23/2026 07 AM PST            3.89            916         0      Not Applicable
  01/23/2026 08 AM PST            3.89            916         0      Not Applicable
  01/23/2026 09 AM PST            3.88            909         -      Not Applicable
  01/23/2026 10 AM PST            3.89            916         +      Not Applicable
  01/23/2026 11 AM PST            3.88            909         -      Not Applicable
  01/23/2026 12 PM PST            3.89            916         +      Not Applicable
  01/23/2026 01 PM PST            3.90            923         +      Not Applicable
  01/23/2026 02 PM PST            3.91            930         +      Not Applicable
  01/23/2026 03 PM PST            3.91            930         0      Not Applicable
  01/23/2026 04 PM PST            3.90            923         -      Not Applicable
  01/23/2026 05 PM PST            3.90            923         0      Not Applicable
  01/23/2026 06 PM PST            3.90            923         0      Not Applicable
  01/23/2026 07 PM PST            3.90            923         0      Not Applicable
  01/23/2026 08 PM PST            3.89            916         -      Not Applicable
  01/23/2026 09 PM PST            3.90            923         +      Not Applicable
  01/23/2026 10 PM PST            3.89            916         -      Not Applicable
  01/23/2026 11 PM PST            3.90            923         +      Not Applicable
  01/24/2026 12 AM PST            3.89            916         -      Not Applicable
  01/24/2026 01 AM PST            3.89            916         0      Not Applicable
  01/24/2026 02 AM PST            3.89            916         0      Not Applicable
  01/24/2026 03 AM PST            3.89            916         0      Not Applicable
  01/24/2026 04 AM PST            3.89            916         0      Not Applicable
  01/24/2026 05 AM PST            3.89            916         0      Not Applicable
  01/24/2026 06 AM PST            3.89            916         0      Not Applicable
  01/24/2026 07 AM PST            3.89            916         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  01/24/2026 08 AM PST            3.89            916                Not Applicable
  01/24/2026 09 AM PST            3.89            916         0      Not Applicable
  01/24/2026 10 AM PST            3.89            916         0      Not Applicable
  01/24/2026 11 AM PST            3.90            923         +      Not Applicable
  01/24/2026 12 PM PST            3.90            923         0      Not Applicable
  01/24/2026 01 PM PST            3.90            923         0      Not Applicable
  01/24/2026 02 PM PST            3.90            923         0      Not Applicable
  01/24/2026 03 PM PST            3.90            923         0      Not Applicable
  01/24/2026 04 PM PST            3.90            923         0      Not Applicable
  01/24/2026 05 PM PST            3.90            923         0      Not Applicable
  01/24/2026 06 PM PST            3.90            923         0      Not Applicable
  01/24/2026 07 PM PST            3.90            923         0      Not Applicable
  01/24/2026 08 PM PST            3.90            923         0      Not Applicable
  01/24/2026 09 PM PST            3.90            923         0      Not Applicable
  01/24/2026 10 PM PST            3.90            923         0      Not Applicable
  01/24/2026 11 PM PST            3.90            923         0      Not Applicable
  01/25/2026 12 AM PST            3.90            923         0      Not Applicable
  01/25/2026 01 AM PST            3.90            923         0      Not Applicable
  01/25/2026 02 AM PST            3.90            923         0      Not Applicable
  01/25/2026 03 AM PST            3.90            923         0      Not Applicable
  01/25/2026 04 AM PST            3.90            923         0      Not Applicable
  01/25/2026 05 AM PST            3.90            923         0      Not Applicable
  01/25/2026 06 AM PST            3.90            923         0      Not Applicable
  01/25/2026 07 AM PST            3.90            923         0      Not Applicable
  01/25/2026 08 AM PST            3.90            923         0      Not Applicable
  01/25/2026 09 AM PST            3.90            923         0      Not Applicable
  01/25/2026 10 AM PST            3.90            923         0      Not Applicable
  01/25/2026 11 AM PST            3.90            923         0      Not Applicable
  01/25/2026 12 PM PST            3.90            923         0      Not Applicable
  01/25/2026 01 PM PST            3.90            923         0      Not Applicable
  01/25/2026 02 PM PST            3.90            923         0      Not Applicable
  01/25/2026 03 PM PST            3.90            923         0      Not Applicable
  01/25/2026 04 PM PST            3.90            923         0      Not Applicable
  01/25/2026 05 PM PST            3.90            923         0      Not Applicable
  01/25/2026 06 PM PST            3.90            923         0      Not Applicable
  01/25/2026 07 PM PST            3.90            923         0      Not Applicable
  01/25/2026 08 PM PST            3.90            923         0      Not Applicable
  01/25/2026 09 PM PST            3.90            923         0      Not Applicable
  01/25/2026 10 PM PST            3.90            923         0      Not Applicable
  01/25/2026 11 PM PST            3.90            923         0      Not Applicable
  01/26/2026 12 AM PST            3.90            923         0      Not Applicable
  01/26/2026 01 AM PST            3.90            923         0      Not Applicable
  01/26/2026 02 AM PST            3.90            923         0      Not Applicable
  01/26/2026 03 AM PST            3.90            923         0      Not Applicable
  01/26/2026 04 AM PST            3.90            923         0      Not Applicable
  01/26/2026 05 AM PST            3.90            923         0      Not Applicable
  01/26/2026 06 AM PST            3.90            923         0      Not Applicable
  01/26/2026 07 AM PST            3.90            923         0      Not Applicable
  01/26/2026 08 AM PST            3.90            923         0      Not Applicable
  01/26/2026 09 AM PST            3.90            923         0      Not Applicable
  01/26/2026 10 AM PST            3.90            923         0      Not Applicable
  01/26/2026 11 AM PST            3.90            923         0      Not Applicable
  01/26/2026 12 PM PST            3.90            923         0      Not Applicable
  01/26/2026 01 PM PST            3.90            923         0      Not Applicable
  01/26/2026 02 PM PST            3.90            923         0      Not Applicable
  01/26/2026 03 PM PST            3.90            923         0      Not Applicable
  01/26/2026 04 PM PST            3.90            923         0      Not Applicable
  01/26/2026 05 PM PST            3.90            923         0      Not Applicable
  01/26/2026 06 PM PST            3.90            923         0      Not Applicable
  01/26/2026 07 PM PST            3.90            923         0      Not Applicable
  01/26/2026 08 PM PST            3.90            923         0      Not Applicable
  01/26/2026 09 PM PST            3.90            923         0      Not Applicable
  01/26/2026 10 PM PST            3.90            923         0      Not Applicable
  01/26/2026 11 PM PST            3.90            923         0      Not Applicable
  01/27/2026 12 AM PST            3.90            923         0      Not Applicable
  01/27/2026 01 AM PST            3.90            923         0      Not Applicable
  01/27/2026 02 AM PST            3.90            923         0      Not Applicable
  01/27/2026 03 AM PST            3.90            923         0      Not Applicable
  01/27/2026 04 AM PST            3.90            923         0      Not Applicable
  01/27/2026 05 AM PST            3.90            923         0      Not Applicable
  01/27/2026 06 AM PST            3.90            923         0      Not Applicable
  01/27/2026 07 AM PST            3.90            923         0      Not Applicable
  01/27/2026 08 AM PST            3.90            923         0      Not Applicable
  01/27/2026 09 AM PST            3.90            923         0      Not Applicable
  01/27/2026 10 AM PST            3.90            923         0      Not Applicable
  01/27/2026 11 AM PST            3.90            923         0      Not Applicable
  01/27/2026 12 PM PST            3.90            923         0      Not Applicable
  01/27/2026 01 PM PST            3.90            923         0      Not Applicable
  01/27/2026 02 PM PST            3.90            923         0      Not Applicable
  01/27/2026 03 PM PST            3.90            923         0      Not Applicable
  01/27/2026 04 PM PST            3.90            923         0      Not Applicable
  01/27/2026 05 PM PST            3.90            923         0      Not Applicable
  01/27/2026 06 PM PST            3.90            923         0      Not Applicable
  01/27/2026 07 PM PST            3.90            923         0      Not Applicable
  01/27/2026 08 PM PST            3.90            923         0      Not Applicable
  01/27/2026 09 PM PST            3.90            923         0      Not Applicable
  01/27/2026 10 PM PST            3.90            923         0      Not Applicable
  01/27/2026 11 PM PST            3.90            923         0      Not Applicable
  01/28/2026 12 AM PST            3.90            923         0      Not Applicable
  01/28/2026 01 AM PST            3.90            923         0      Not Applicable
  01/28/2026 02 AM PST            3.90            923         0      Not Applicable
  01/28/2026 03 AM PST            3.90            923         0      Not Applicable
  01/28/2026 04 AM PST            3.90            923         0      Not Applicable
  01/28/2026 05 AM PST            3.90            923         0      Not Applicable
  01/28/2026 06 AM PST            3.90            923         0      Not Applicable
  01/28/2026 07 AM PST            3.90            923         0      Not Applicable
  01/28/2026 08 AM PST            3.90            923         0      Not Applicable
  01/28/2026 09 AM PST            3.90            923         0      Not Applicable
  01/28/2026 10 AM PST            3.90            923         0      Not Applicable
  01/28/2026 11 AM PST            3.90            923         0      Not Applicable
  01/28/2026 12 PM PST            3.90            923         0      Not Applicable
  01/28/2026 01 PM PST            3.90            923         0      Not Applicable
  01/28/2026 02 PM PST            3.90            923         0      Not Applicable
  01/28/2026 03 PM PST            3.90            923         0      Not Applicable
  01/28/2026 04 PM PST            3.90            923         0      Not Applicable
  01/28/2026 05 PM PST            3.90            923         0      Not Applicable
  01/28/2026 06 PM PST            3.90            923         0      Not Applicable
  01/28/2026 07 PM PST            3.90            923         0      Not Applicable
  01/28/2026 08 PM PST            3.90            923         0      Not Applicable
  01/28/2026 09 PM PST            3.90            923         0      Not Applicable
  01/28/2026 10 PM PST            3.90            923         0      Not Applicable
  01/28/2026 11 PM PST            3.90            923         0      Not Applicable
  01/29/2026 12 AM PST            3.90            923         0      Not Applicable
  01/29/2026 01 AM PST            3.90            923         0      Not Applicable
  01/29/2026 02 AM PST            3.90            923         0      Not Applicable
  01/29/2026 03 AM PST            3.90            923         0      Not Applicable
  01/29/2026 04 AM PST            3.90            923         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.