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 - KLAMATH (KLMC1)
Latitude: 41.51º NLongitude: 123.98º WElevation: 6 Feet
Location: Del Norte County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Jan 25 2026 at 7:19 AM PSTNext Issuance: Jan 26 2026 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:  01/25/2026 at 07:19 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  01/20/2026 at 09:00 AM PST
# Maximum Observed Stage:                       12.59 Feet
# Maximum Observed Flow:                        15039 cfs
#
# Earliest Date & Time of Maximum Forecast:     01/25/2026 at 08:00 AM PST
# Maximum Forecast Stage:                       11.63 Feet
# Maximum Forecast Flow:                        11771 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  01/20/2026 07 AM PST           12.58          15003                        Normal
  01/20/2026 08 AM PST           12.59          15039         +              Normal
  01/20/2026 09 AM PST           12.59          15039         0              Normal
  01/20/2026 10 AM PST           12.57          14967         -              Normal
  01/20/2026 11 AM PST           12.56          14931         -              Normal
  01/20/2026 12 PM PST           12.57          14967         +              Normal
  01/20/2026 01 PM PST           12.55          14895         -              Normal
  01/20/2026 02 PM PST           12.56          14931         +              Normal
  01/20/2026 03 PM PST           12.54          14860         -              Normal
  01/20/2026 04 PM PST           12.54          14860         0              Normal
  01/20/2026 05 PM PST           12.52          14788         -              Normal
  01/20/2026 06 PM PST           12.51          14753         -              Normal
  01/20/2026 07 PM PST           12.52          14788         +              Normal
  01/20/2026 08 PM PST           12.50          14717         -              Normal
  01/20/2026 09 PM PST           12.49          14682         -              Normal
  01/20/2026 10 PM PST           12.48          14646         -              Normal
  01/20/2026 11 PM PST           12.48          14646         0              Normal
  01/21/2026 12 AM PST           12.48          14646         0              Normal
  01/21/2026 01 AM PST           12.47          14611         -              Normal
  01/21/2026 02 AM PST           12.46          14575         -              Normal
  01/21/2026 03 AM PST           12.46          14575         0              Normal
  01/21/2026 04 AM PST           12.44          14504         -              Normal
  01/21/2026 05 AM PST           12.44          14504         0              Normal
  01/21/2026 06 AM PST           12.44          14504         0              Normal
  01/21/2026 07 AM PST           12.42          14434         -              Normal
  01/21/2026 08 AM PST           12.44          14504         +              Normal
  01/21/2026 09 AM PST           12.42          14434         -              Normal
  01/21/2026 10 AM PST           12.41          14399         -              Normal
  01/21/2026 11 AM PST           12.40          14363         -              Normal
  01/21/2026 12 PM PST           12.40          14363         0              Normal
  01/21/2026 01 PM PST           12.40          14363         0              Normal
  01/21/2026 02 PM PST           12.39          14328         -              Normal
  01/21/2026 03 PM PST           12.40          14363         +              Normal
  01/21/2026 04 PM PST           12.38          14293         -              Normal
  01/21/2026 05 PM PST           12.38          14293         0              Normal
  01/21/2026 06 PM PST           12.37          14258         -              Normal
  01/21/2026 07 PM PST           12.35          14188         -              Normal
  01/21/2026 08 PM PST           12.35          14188         0              Normal
  01/21/2026 09 PM PST           12.35          14188         0              Normal
  01/21/2026 10 PM PST           12.34          14153         -              Normal
  01/21/2026 11 PM PST           12.33          14118         -              Normal
  01/22/2026 12 AM PST           12.32          14083         -              Normal
  01/22/2026 01 AM PST           12.31          14049         -              Normal
  01/22/2026 02 AM PST           12.32          14083         +              Normal
  01/22/2026 03 AM PST           12.31          14049         -              Normal
  01/22/2026 04 AM PST           12.31          14049         0              Normal
  01/22/2026 05 AM PST           12.28          13944         -              Normal
  01/22/2026 06 AM PST           12.30          14014         +              Normal
  01/22/2026 07 AM PST           12.29          13979         -              Normal
  01/22/2026 08 AM PST           12.28          13944         -              Normal
  01/22/2026 09 AM PST           12.28          13944         0              Normal
  01/22/2026 10 AM PST           12.28          13944         0              Normal
  01/22/2026 11 AM PST           12.27          13910         -              Normal
  01/22/2026 12 PM PST           12.27          13910         0              Normal
  01/22/2026 01 PM PST           12.28          13944         +              Normal
  01/22/2026 02 PM PST           12.25          13840         -              Normal
  01/22/2026 03 PM PST           12.26          13875         +              Normal
  01/22/2026 04 PM PST           12.25          13840         -              Normal
  01/22/2026 05 PM PST           12.25          13840         0              Normal
  01/22/2026 06 PM PST           12.24          13806         -              Normal
  01/22/2026 07 PM PST           12.23          13771         -              Normal
  01/22/2026 08 PM PST           12.23          13771         0              Normal
  01/22/2026 09 PM PST           12.22          13737         -              Normal
  01/22/2026 10 PM PST           12.22          13737         0              Normal
  01/22/2026 11 PM PST           12.20          13668         -              Normal
  01/23/2026 12 AM PST           12.22          13737         +              Normal
  01/23/2026 01 AM PST           12.20          13668         -              Normal
  01/23/2026 02 AM PST           12.21          13702         +              Normal
  01/23/2026 03 AM PST           12.20          13668         -              Normal
  01/23/2026 04 AM PST           12.19          13634         -              Normal
  01/23/2026 05 AM PST           12.19          13634         0              Normal
  01/23/2026 06 AM PST           12.16          13531         -              Normal
  01/23/2026 07 AM PST           12.16          13531         0              Normal
  01/23/2026 08 AM PST           12.17          13565         +              Normal
  01/23/2026 09 AM PST           12.16          13531         -              Normal
  01/23/2026 10 AM PST           12.16          13531         0              Normal
  01/23/2026 11 AM PST           12.16          13531         0              Normal
  01/23/2026 12 PM PST           12.14          13462         -              Normal
  01/23/2026 01 PM PST           12.15          13496         +              Normal
  01/23/2026 02 PM PST           12.13          13428         -              Normal
  01/23/2026 03 PM PST           12.13          13428         0              Normal
  01/23/2026 04 PM PST           12.12          13394         -              Normal
  01/23/2026 05 PM PST           12.12          13394         0              Normal
  01/23/2026 06 PM PST           12.09          13292         -              Normal
  01/23/2026 07 PM PST           12.11          13360         +              Normal
  01/23/2026 08 PM PST           12.07          13224         -              Normal
  01/23/2026 09 PM PST           12.09          13292         +              Normal
  01/23/2026 10 PM PST           12.10          13326         +              Normal
  01/23/2026 11 PM PST           12.07          13224         -              Normal
  01/24/2026 12 AM PST           12.08          13258         +              Normal
  01/24/2026 01 AM PST           12.07          13224         -              Normal
  01/24/2026 02 AM PST           12.07          13224         0              Normal
  01/24/2026 03 AM PST           12.05          13156         -              Normal
  01/24/2026 04 AM PST           12.02          13055         -              Normal
  01/24/2026 05 AM PST           12.01          13021         -              Normal
  01/24/2026 06 AM PST           12.01          13021         0              Normal
  01/24/2026 07 AM PST           11.97          12887         -              Normal
  01/24/2026 08 AM PST           11.97          12887         0              Normal
  01/24/2026 09 AM PST           11.95          12820         -              Normal
  01/24/2026 10 AM PST           11.96          12854         +              Normal
  01/24/2026 11 AM PST           11.95          12820         -              Normal
  01/24/2026 12 PM PST           11.91          12687         -              Normal
  01/24/2026 01 PM PST           11.90          12654         -              Normal
  01/24/2026 02 PM PST           11.89          12620         -              Normal
  01/24/2026 03 PM PST           11.88          12587         -              Normal
  01/24/2026 04 PM PST           11.86          12521         -              Normal
  01/24/2026 05 PM PST           11.83          12422         -              Normal
  01/24/2026 06 PM PST           11.79          12291         -              Normal
  01/24/2026 07 PM PST           11.78          12258         -              Normal
  01/24/2026 08 PM PST           11.77          12225         -              Normal
  01/24/2026 09 PM PST           11.75          12160         -              Normal
  01/24/2026 10 PM PST           11.72          12062         -              Normal
  01/24/2026 11 PM PST           11.71          12029         -              Normal
  01/25/2026 12 AM PST           11.71          12029         0              Normal
  01/25/2026 01 AM PST           11.69          11965         -              Normal
  01/25/2026 02 AM PST           11.68          11932         -              Normal
  01/25/2026 03 AM PST           11.69          11965         +              Normal
  01/25/2026 04 AM PST           11.68          11932         -              Normal
  01/25/2026 05 AM PST           11.67          11900         -              Normal
  01/25/2026 06 AM PST           11.65          11835         -              Normal
  01/25/2026 07 AM PST           11.64          11803         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  01/25/2026 08 AM PST           11.63          11771                        Normal
  01/25/2026 09 AM PST           11.62          11739         -              Normal
  01/25/2026 10 AM PST           11.61          11707         -              Normal
  01/25/2026 11 AM PST           11.60          11675         -              Normal
  01/25/2026 12 PM PST           11.59          11643         -              Normal
  01/25/2026 01 PM PST           11.57          11579         -              Normal
  01/25/2026 02 PM PST           11.56          11547         -              Normal
  01/25/2026 03 PM PST           11.55          11515         -              Normal
  01/25/2026 04 PM PST           11.54          11483         -              Normal
  01/25/2026 05 PM PST           11.52          11419         -              Normal
  01/25/2026 06 PM PST           11.51          11388         -              Normal
  01/25/2026 07 PM PST           11.49          11324         -              Normal
  01/25/2026 08 PM PST           11.48          11293         -              Normal
  01/25/2026 09 PM PST           11.46          11230         -              Normal
  01/25/2026 10 PM PST           11.45          11198         -              Normal
  01/25/2026 11 PM PST           11.44          11167         -              Normal
  01/26/2026 12 AM PST           11.42          11104         -              Normal
  01/26/2026 01 AM PST           11.41          11073         -              Normal
  01/26/2026 02 AM PST           11.39          11010         -              Normal
  01/26/2026 03 AM PST           11.38          10979         -              Normal
  01/26/2026 04 AM PST           11.37          10948         -              Normal
  01/26/2026 05 AM PST           11.35          10886         -              Normal
  01/26/2026 06 AM PST           11.34          10855         -              Normal
  01/26/2026 07 AM PST           11.33          10824         -              Normal
  01/26/2026 08 AM PST           11.32          10793         -              Normal
  01/26/2026 09 AM PST           11.31          10762         -              Normal
  01/26/2026 10 AM PST           11.30          10731         -              Normal
  01/26/2026 11 AM PST           11.29          10700         -              Normal
  01/26/2026 12 PM PST           11.28          10669         -              Normal
  01/26/2026 01 PM PST           11.27          10639         -              Normal
  01/26/2026 02 PM PST           11.26          10608         -              Normal
  01/26/2026 03 PM PST           11.24          10547         -              Normal
  01/26/2026 04 PM PST           11.23          10516         -              Normal
  01/26/2026 05 PM PST           11.22          10485         -              Normal
  01/26/2026 06 PM PST           11.21          10455         -              Normal
  01/26/2026 07 PM PST           11.20          10424         -              Normal
  01/26/2026 08 PM PST           11.19          10394         -              Normal
  01/26/2026 09 PM PST           11.18          10364         -              Normal
  01/26/2026 10 PM PST           11.16          10303         -              Normal
  01/26/2026 11 PM PST           11.15          10273         -              Normal
  01/27/2026 12 AM PST           11.14          10242         -              Normal
  01/27/2026 01 AM PST           11.13          10212         -              Normal
  01/27/2026 02 AM PST           11.12          10182         -              Normal
  01/27/2026 03 AM PST           11.11          10152         -              Normal
  01/27/2026 04 AM PST           11.09          10092         -              Normal
  01/27/2026 05 AM PST           11.08          10062         -              Normal
  01/27/2026 06 AM PST           11.07          10032         -              Normal
  01/27/2026 07 AM PST           11.06          10002         -              Normal
  01/27/2026 08 AM PST           11.05           9972         -              Normal
  01/27/2026 09 AM PST           11.04           9942         -              Normal
  01/27/2026 10 AM PST           11.02           9883         -              Normal
  01/27/2026 11 AM PST           11.01           9853         -              Normal
  01/27/2026 12 PM PST           11.00           9823         -              Normal
  01/27/2026 01 PM PST           10.99           9794         -              Normal
  01/27/2026 02 PM PST           10.98           9764         -              Normal
  01/27/2026 03 PM PST           10.98           9764         0              Normal
  01/27/2026 04 PM PST           10.97           9734         -              Normal
  01/27/2026 05 PM PST           10.96           9705         -              Normal
  01/27/2026 06 PM PST           10.96           9705         0              Normal
  01/27/2026 07 PM PST           10.95           9675         -              Normal
  01/27/2026 08 PM PST           10.94           9646         -              Normal
  01/27/2026 09 PM PST           10.94           9646         0              Normal
  01/27/2026 10 PM PST           10.93           9617         -              Normal
  01/27/2026 11 PM PST           10.92           9587         -              Normal
  01/28/2026 12 AM PST           10.92           9587         0              Normal
  01/28/2026 01 AM PST           10.91           9558         -              Normal
  01/28/2026 02 AM PST           10.91           9558         0              Normal
  01/28/2026 03 AM PST           10.90           9529         -              Normal
  01/28/2026 04 AM PST           10.90           9529         0              Normal
  01/28/2026 05 AM PST           10.89           9499         -              Normal
  01/28/2026 06 AM PST           10.89           9499         0              Normal
  01/28/2026 07 AM PST           10.89           9499         0              Normal
  01/28/2026 08 AM PST           10.88           9470         -              Normal
  01/28/2026 09 AM PST           10.88           9470         0              Normal
  01/28/2026 10 AM PST           10.88           9470         0              Normal
  01/28/2026 11 AM PST           10.88           9470         0              Normal
  01/28/2026 12 PM PST           10.88           9470         0              Normal
  01/28/2026 01 PM PST           10.88           9470         0              Normal
  01/28/2026 02 PM PST           10.88           9470         0              Normal
  01/28/2026 03 PM PST           10.88           9470         0              Normal
  01/28/2026 04 PM PST           10.88           9470         0              Normal
  01/28/2026 05 PM PST           10.88           9470         0              Normal
  01/28/2026 06 PM PST           10.89           9499         +              Normal
  01/28/2026 07 PM PST           10.89           9499         0              Normal
  01/28/2026 08 PM PST           10.89           9499         0              Normal
  01/28/2026 09 PM PST           10.90           9529         +              Normal
  01/28/2026 10 PM PST           10.90           9529         0              Normal
  01/28/2026 11 PM PST           10.90           9529         0              Normal
  01/29/2026 12 AM PST           10.90           9529         0              Normal
  01/29/2026 01 AM PST           10.91           9558         +              Normal
  01/29/2026 02 AM PST           10.91           9558         0              Normal
  01/29/2026 03 AM PST           10.91           9558         0              Normal
  01/29/2026 04 AM PST           10.92           9587         +              Normal
  01/29/2026 05 AM PST           10.93           9617         +              Normal
  01/29/2026 06 AM PST           10.93           9617         0              Normal
  01/29/2026 07 AM PST           10.94           9646         +              Normal
  01/29/2026 08 AM PST           10.95           9675         +              Normal
  01/29/2026 09 AM PST           10.96           9705         +              Normal
  01/29/2026 10 AM PST           10.97           9734         +              Normal
  01/29/2026 11 AM PST           10.97           9734         0              Normal
  01/29/2026 12 PM PST           10.98           9764         +              Normal
  01/29/2026 01 PM PST           10.99           9794         +              Normal
  01/29/2026 02 PM PST           11.00           9823         +              Normal
  01/29/2026 03 PM PST           11.00           9823         0              Normal
  01/29/2026 04 PM PST           11.01           9853         +              Normal
  01/29/2026 05 PM PST           11.01           9853         0              Normal
  01/29/2026 06 PM PST           11.01           9853         0              Normal
  01/29/2026 07 PM PST           11.01           9853         0              Normal
  01/29/2026 08 PM PST           11.01           9853         0              Normal
  01/29/2026 09 PM PST           11.01           9853         0              Normal
  01/29/2026 10 PM PST           11.01           9853         0              Normal
  01/29/2026 11 PM PST           11.01           9853         0              Normal
  01/30/2026 12 AM PST           11.01           9853         0              Normal
  01/30/2026 01 AM PST           11.01           9853         0              Normal
  01/30/2026 02 AM PST           11.01           9853         0              Normal
  01/30/2026 03 AM PST           11.00           9823         -              Normal
  01/30/2026 04 AM PST           11.00           9823         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.