KLAMATH RIVER - KLAMATH (KLMC1)
Latitude: 41.51º NLongitude: 123.98º WElevation: 6 Feet
Location: Del Norte County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Dec 25 2025 at 12:58 PM PSTNext Issuance: Dec 26 2025 at 9:00 AM PST
Action/Monitor: 30.0 FeetMinor Flood: 38.0 FeetModerate Flood: 42.0 FeetMajor Flood: 46.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Klamath River - Klamath (KLMC1)
#
# File Generation Time:  12/25/2025 at 12:58 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  12/22/2025 at 05:00 AM PST
# Maximum Observed Stage:                       30.21 Feet
# Maximum Observed Flow:                        132337 cfs
#
# Earliest Date & Time of Maximum Forecast:     12/26/2025 at 06:00 PM PST
# Maximum Forecast Stage:                       19.79 Feet
# Maximum Forecast Flow:                        50361 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  12/20/2025 12 PM PST           17.94          39533                        Normal
  12/20/2025 01 PM PST           17.76          38542         -              Normal
  12/20/2025 02 PM PST           17.61          37725         -              Normal
  12/20/2025 03 PM PST           17.45          36862         -              Normal
  12/20/2025 04 PM PST           17.29          36009         -              Normal
  12/20/2025 05 PM PST           17.08          34902         -              Normal
  12/20/2025 06 PM PST           16.89          33913         -              Normal
  12/20/2025 07 PM PST           16.74          33142         -              Normal
  12/20/2025 08 PM PST           16.52          32026         -              Normal
  12/20/2025 09 PM PST           16.33          31075         -              Normal
  12/20/2025 10 PM PST           16.18          30334         -              Normal
  12/20/2025 11 PM PST           16.02          29552         -              Normal
  12/21/2025 12 AM PST           15.93          29116         -              Normal
  12/21/2025 01 AM PST           15.81          28540         -              Normal
  12/21/2025 02 AM PST           15.68          27921         -              Normal
  12/21/2025 03 AM PST           15.59          27496         -              Normal
  12/21/2025 04 AM PST           15.51          27121         -              Normal
  12/21/2025 05 AM PST           15.48          26981         -              Normal
  12/21/2025 06 AM PST           15.51          27121         +              Normal
  12/21/2025 07 AM PST           15.58          27449         +              Normal
  12/21/2025 08 AM PST           15.81          28540         +              Normal
  12/21/2025 09 AM PST           16.15          30187         +              Normal
  12/21/2025 10 AM PST           16.68          32836         +              Normal
  12/21/2025 11 AM PST           17.32          36168         +              Normal
  12/21/2025 12 PM PST           18.11          40478         +              Normal
  12/21/2025 01 PM PST           18.88          44888         +              Normal
  12/21/2025 02 PM PST           19.68          49684         +              Normal
  12/21/2025 03 PM PST           20.44          54442         +              Normal
  12/21/2025 04 PM PST           21.31          60126         +              Normal
  12/21/2025 05 PM PST           22.21          66271         +              Normal
  12/21/2025 06 PM PST           23.18          73192         +              Normal
  12/21/2025 07 PM PST           24.29          81488         +              Normal
  12/21/2025 08 PM PST           25.38          90020         +              Normal
  12/21/2025 09 PM PST           26.47          98932         +              Normal
  12/21/2025 10 PM PST           27.38         106659         +              Normal
  12/21/2025 11 PM PST           28.20         113844         +              Normal
  12/22/2025 12 AM PST           28.87         119870         +              Normal
  12/22/2025 01 AM PST           29.40         124735         +              Normal
  12/22/2025 02 AM PST           29.83         128746         +              Normal
  12/22/2025 03 AM PST           30.08         131104         +      Action/Monitor
  12/22/2025 04 AM PST           30.17         131957         +      Action/Monitor
  12/22/2025 05 AM PST           30.21         132337         +      Action/Monitor
  12/22/2025 06 AM PST           30.03         130630         -      Action/Monitor
  12/22/2025 07 AM PST           29.83         128746         -              Normal
  12/22/2025 08 AM PST           29.54         126034         -              Normal
  12/22/2025 09 AM PST           29.22         123073         -              Normal
  12/22/2025 10 AM PST           28.80         119233         -              Normal
  12/22/2025 11 AM PST           28.35         115181         -              Normal
  12/22/2025 12 PM PST           27.92         111367         -              Normal
  12/22/2025 01 PM PST           27.53         107957         -              Normal
  12/22/2025 02 PM PST           27.04         103741         -              Normal
  12/22/2025 03 PM PST           26.60         100020         -              Normal
  12/22/2025 04 PM PST           26.11          95947         -              Normal
  12/22/2025 05 PM PST           25.72          92760         -              Normal
  12/22/2025 06 PM PST           25.35          89781         -              Normal
  12/22/2025 07 PM PST           24.91          86295         -              Normal
  12/22/2025 08 PM PST           24.43          82563         -              Normal
  12/22/2025 09 PM PST           24.17          80572         -              Normal
  12/22/2025 10 PM PST           23.81          77852         -              Normal
  12/22/2025 11 PM PST           23.41          74878         -              Normal
  12/23/2025 12 AM PST           23.10          72610         -              Normal
  12/23/2025 01 AM PST           22.79          70372         -              Normal
  12/23/2025 02 AM PST           22.45          67955         -              Normal
  12/23/2025 03 AM PST           22.09          65436         -              Normal
  12/23/2025 04 AM PST           21.84          63712         -              Normal
  12/23/2025 05 AM PST           21.55          61738         -              Normal
  12/23/2025 06 AM PST           21.30          60059         -              Normal
  12/23/2025 07 AM PST           21.04          58335         -              Normal
  12/23/2025 08 AM PST           20.79          56698         -              Normal
  12/23/2025 09 AM PST           20.56          55211         -              Normal
  12/23/2025 10 AM PST           20.36          53932         -              Normal
  12/23/2025 11 AM PST           20.18          52792         -              Normal
  12/23/2025 12 PM PST           20.01          51726         -              Normal
  12/23/2025 01 PM PST           19.77          50237         -              Normal
  12/23/2025 02 PM PST           19.64          49439         -              Normal
  12/23/2025 03 PM PST           19.47          48404         -              Normal
  12/23/2025 04 PM PST           19.31          47439         -              Normal
  12/23/2025 05 PM PST           19.17          46601         -              Normal
  12/23/2025 06 PM PST           19.03          45771         -              Normal
  12/23/2025 07 PM PST           18.89          44947         -              Normal
  12/23/2025 08 PM PST           18.82          44537         -              Normal
  12/23/2025 09 PM PST           18.68          43723         -              Normal
  12/23/2025 10 PM PST           18.60          43261         -              Normal
  12/23/2025 11 PM PST           18.56          43031         -              Normal
  12/24/2025 12 AM PST           18.50          42686         -              Normal
  12/24/2025 01 AM PST           18.41          42172         -              Normal
  12/24/2025 02 AM PST           18.36          41888         -              Normal
  12/24/2025 03 AM PST           18.35          41831         -              Normal
  12/24/2025 04 AM PST           18.33          41717         -              Normal
  12/24/2025 05 AM PST           18.36          41888         +              Normal
  12/24/2025 06 AM PST           18.36          41888         0              Normal
  12/24/2025 07 AM PST           18.40          42115         +              Normal
  12/24/2025 08 AM PST           18.44          42343         +              Normal
  12/24/2025 09 AM PST           18.54          42916         +              Normal
  12/24/2025 10 AM PST           18.67          43665         +              Normal
  12/24/2025 11 AM PST           18.72          43955         +              Normal
  12/24/2025 12 PM PST           18.73          44013         +              Normal
  12/24/2025 01 PM PST           18.77          44245         +              Normal
  12/24/2025 02 PM PST           18.80          44420         +              Normal
  12/24/2025 03 PM PST           18.88          44888         +              Normal
  12/24/2025 04 PM PST           18.97          45417         +              Normal
  12/24/2025 05 PM PST           19.09          46126         +              Normal
  12/24/2025 06 PM PST           19.25          47079         +              Normal
  12/24/2025 07 PM PST           19.45          48283         +              Normal
  12/24/2025 08 PM PST           19.66          49562         +              Normal
  12/24/2025 09 PM PST           19.77          50237         +              Normal
  12/24/2025 10 PM PST           19.88          50917         +              Normal
  12/24/2025 11 PM PST           19.96          51414         +              Normal
  12/25/2025 12 AM PST           20.05          51976         +              Normal
  12/25/2025 01 AM PST           20.04          51914         -              Normal
  12/25/2025 02 AM PST           20.01          51726         -              Normal
  12/25/2025 03 AM PST           19.99          51601         -              Normal
  12/25/2025 04 AM PST           19.99          51601         0              Normal
  12/25/2025 05 AM PST           19.91          51103         -              Normal
  12/25/2025 06 AM PST           19.89          50979         -              Normal
  12/25/2025 07 AM PST           19.79          50361         -              Normal
  12/25/2025 08 AM PST           19.76          50176         -              Normal
  12/25/2025 09 AM PST           19.68          49684         -              Normal
  12/25/2025 10 AM PST           19.56          48951         -              Normal
  12/25/2025 11 AM PST           19.52          48708         -              Normal
  12/25/2025 12 PM PST           19.48          48465         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  12/25/2025 01 PM PST           19.45          48283                        Normal
  12/25/2025 02 PM PST           19.44          48222         -              Normal
  12/25/2025 03 PM PST           19.46          48344         +              Normal
  12/25/2025 04 PM PST           19.45          48283         -              Normal
  12/25/2025 05 PM PST           19.46          48344         +              Normal
  12/25/2025 06 PM PST           19.53          48768         +              Normal
  12/25/2025 07 PM PST           19.57          49012         +              Normal
  12/25/2025 08 PM PST           19.61          49256         +              Normal
  12/25/2025 09 PM PST           19.65          49500         +              Normal
  12/25/2025 10 PM PST           19.68          49684         +              Normal
  12/25/2025 11 PM PST           19.70          49807         +              Normal
  12/26/2025 12 AM PST           19.71          49868         +              Normal
  12/26/2025 01 AM PST           19.72          49930         +              Normal
  12/26/2025 02 AM PST           19.72          49930         0              Normal
  12/26/2025 03 AM PST           19.73          49991         +              Normal
  12/26/2025 04 AM PST           19.73          49991         0              Normal
  12/26/2025 05 AM PST           19.73          49991         0              Normal
  12/26/2025 06 AM PST           19.73          49991         0              Normal
  12/26/2025 07 AM PST           19.72          49930         -              Normal
  12/26/2025 08 AM PST           19.72          49930         0              Normal
  12/26/2025 09 AM PST           19.72          49930         0              Normal
  12/26/2025 10 AM PST           19.73          49991         +              Normal
  12/26/2025 11 AM PST           19.74          50053         +              Normal
  12/26/2025 12 PM PST           19.75          50114         +              Normal
  12/26/2025 01 PM PST           19.76          50176         +              Normal
  12/26/2025 02 PM PST           19.77          50237         +              Normal
  12/26/2025 03 PM PST           19.77          50237         0              Normal
  12/26/2025 04 PM PST           19.78          50299         +              Normal
  12/26/2025 05 PM PST           19.78          50299         0              Normal
  12/26/2025 06 PM PST           19.79          50361         +              Normal
  12/26/2025 07 PM PST           19.78          50299         -              Normal
  12/26/2025 08 PM PST           19.77          50237         -              Normal
  12/26/2025 09 PM PST           19.76          50176         -              Normal
  12/26/2025 10 PM PST           19.74          50053         -              Normal
  12/26/2025 11 PM PST           19.72          49930         -              Normal
  12/27/2025 12 AM PST           19.70          49807         -              Normal
  12/27/2025 01 AM PST           19.67          49623         -              Normal
  12/27/2025 02 AM PST           19.65          49500         -              Normal
  12/27/2025 03 AM PST           19.62          49317         -              Normal
  12/27/2025 04 AM PST           19.60          49195         -              Normal
  12/27/2025 05 AM PST           19.57          49012         -              Normal
  12/27/2025 06 AM PST           19.53          48768         -              Normal
  12/27/2025 07 AM PST           19.48          48465         -              Normal
  12/27/2025 08 AM PST           19.41          48041         -              Normal
  12/27/2025 09 AM PST           19.34          47619         -              Normal
  12/27/2025 10 AM PST           19.26          47139         -              Normal
  12/27/2025 11 AM PST           19.18          46661         -              Normal
  12/27/2025 12 PM PST           19.10          46185         -              Normal
  12/27/2025 01 PM PST           19.01          45652         -              Normal
  12/27/2025 02 PM PST           18.93          45181         -              Normal
  12/27/2025 03 PM PST           18.83          44595         -              Normal
  12/27/2025 04 PM PST           18.74          44071         -              Normal
  12/27/2025 05 PM PST           18.66          43607         -              Normal
  12/27/2025 06 PM PST           18.57          43088         -              Normal
  12/27/2025 07 PM PST           18.48          42572         -              Normal
  12/27/2025 08 PM PST           18.40          42115         -              Normal
  12/27/2025 09 PM PST           18.32          41661         -              Normal
  12/27/2025 10 PM PST           18.23          41152         -              Normal
  12/27/2025 11 PM PST           18.16          40759         -              Normal
  12/28/2025 12 AM PST           18.08          40311         -              Normal
  12/28/2025 01 AM PST           18.01          39921         -              Normal
  12/28/2025 02 AM PST           17.94          39533         -              Normal
  12/28/2025 03 AM PST           17.86          39091         -              Normal
  12/28/2025 04 AM PST           17.80          38761         -              Normal
  12/28/2025 05 AM PST           17.73          38378         -              Normal
  12/28/2025 06 AM PST           17.66          37996         -              Normal
  12/28/2025 07 AM PST           17.60          37671         -              Normal
  12/28/2025 08 AM PST           17.53          37293         -              Normal
  12/28/2025 09 AM PST           17.47          36970         -              Normal
  12/28/2025 10 AM PST           17.40          36595         -              Normal
  12/28/2025 11 AM PST           17.34          36274         -              Normal
  12/28/2025 12 PM PST           17.28          35955         -              Normal
  12/28/2025 01 PM PST           17.22          35638         -              Normal
  12/28/2025 02 PM PST           17.15          35269         -              Normal
  12/28/2025 03 PM PST           17.09          34954         -              Normal
  12/28/2025 04 PM PST           17.03          34640         -              Normal
  12/28/2025 05 PM PST           16.97          34328         -              Normal
  12/28/2025 06 PM PST           16.91          34017         -              Normal
  12/28/2025 07 PM PST           16.86          33759         -              Normal
  12/28/2025 08 PM PST           16.80          33450         -              Normal
  12/28/2025 09 PM PST           16.74          33142         -              Normal
  12/28/2025 10 PM PST           16.69          32887         -              Normal
  12/28/2025 11 PM PST           16.63          32582         -              Normal
  12/29/2025 12 AM PST           16.58          32329         -              Normal
  12/29/2025 01 AM PST           16.53          32076         -              Normal
  12/29/2025 02 AM PST           16.48          31825         -              Normal
  12/29/2025 03 AM PST           16.42          31524         -              Normal
  12/29/2025 04 AM PST           16.37          31274         -              Normal
  12/29/2025 05 AM PST           16.32          31026         -              Normal
  12/29/2025 06 AM PST           16.28          30827         -              Normal
  12/29/2025 07 AM PST           16.23          30580         -              Normal
  12/29/2025 08 AM PST           16.18          30334         -              Normal
  12/29/2025 09 AM PST           16.14          30138         -              Normal
  12/29/2025 10 AM PST           16.09          29893         -              Normal
  12/29/2025 11 AM PST           16.05          29698         -              Normal
  12/29/2025 12 PM PST           16.01          29503         -              Normal
  12/29/2025 01 PM PST           15.97          29309         -              Normal
  12/29/2025 02 PM PST           15.93          29116         -              Normal
  12/29/2025 03 PM PST           15.89          28923         -              Normal
  12/29/2025 04 PM PST           15.85          28731         -              Normal
  12/29/2025 05 PM PST           15.81          28540         -              Normal
  12/29/2025 06 PM PST           15.77          28349         -              Normal
  12/29/2025 07 PM PST           15.73          28158         -              Normal
  12/29/2025 08 PM PST           15.69          27968         -              Normal
  12/29/2025 09 PM PST           15.65          27779         -              Normal
  12/29/2025 10 PM PST           15.62          27637         -              Normal
  12/29/2025 11 PM PST           15.58          27449         -              Normal
  12/30/2025 12 AM PST           15.54          27261         -              Normal
  12/30/2025 01 AM PST           15.51          27121         -              Normal
  12/30/2025 02 AM PST           15.47          26934         -              Normal
  12/30/2025 03 AM PST           15.44          26795         -              Normal
  12/30/2025 04 AM PST           15.40          26609         -              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.