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KLAMATH RIVER - KLAMATH (KLMC1)
| Latitude: 41.51º N | Longitude: 123.98º W | Elevation: 6 Feet | | Forecast Type: Official Location |
| Location: Del Norte County in California | Bulletin Group: North Coast | River Group: Klamath |
| Issuance Time: | May 05 2026 at 7:46 AM PDT | Next Issuance: | May 06 2026 at 9:00 AM PDT
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| Action/Monitor: 30.0 Feet | Minor Flood: 38.0 Feet | Moderate Flood: 42.0 Feet | Major Flood: 46.0 Feet |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Klamath River - Klamath (KLMC1)
#
# File Generation Time: 05/05/2026 at 07:46 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 04/30/2026 at 07:00 AM PDT
# Maximum Observed Stage: 10.98 Feet
# Maximum Observed Flow: 9764 cfs
#
# Earliest Date & Time of Maximum Forecast: 05/05/2026 at 08:00 AM PDT
# Maximum Forecast Stage: 10.77 Feet
# Maximum Forecast Flow: 9152 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
04/30/2026 07 AM PDT 10.98 9764 Normal
04/30/2026 08 AM PDT 10.96 9705 - Normal
04/30/2026 09 AM PDT 10.97 9734 + Normal
04/30/2026 10 AM PDT 10.96 9705 - Normal
04/30/2026 11 AM PDT 10.97 9734 + Normal
04/30/2026 12 PM PDT 10.95 9675 - Normal
04/30/2026 01 PM PDT 10.95 9675 0 Normal
04/30/2026 02 PM PDT 10.96 9705 + Normal
04/30/2026 03 PM PDT 10.94 9646 - Normal
04/30/2026 04 PM PDT 10.94 9646 0 Normal
04/30/2026 05 PM PDT 10.95 9675 + Normal
04/30/2026 06 PM PDT 10.95 9675 0 Normal
04/30/2026 07 PM PDT 10.94 9646 - Normal
04/30/2026 08 PM PDT 10.95 9675 + Normal
04/30/2026 09 PM PDT 10.96 9705 + Normal
04/30/2026 10 PM PDT 10.96 9705 0 Normal
04/30/2026 11 PM PDT 10.97 9734 + Normal
05/01/2026 12 AM PDT 10.96 9705 - Normal
05/01/2026 01 AM PDT 10.96 9705 0 Normal
05/01/2026 02 AM PDT 10.96 9705 0 Normal
05/01/2026 03 AM PDT 10.95 9675 - Normal
05/01/2026 04 AM PDT 10.96 9705 + Normal
05/01/2026 05 AM PDT 10.96 9705 0 Normal
05/01/2026 06 AM PDT 10.94 9646 - Normal
05/01/2026 07 AM PDT 10.94 9646 0 Normal
05/01/2026 08 AM PDT 10.94 9646 0 Normal
05/01/2026 09 AM PDT 10.93 9617 - Normal
05/01/2026 10 AM PDT 10.93 9617 0 Normal
05/01/2026 11 AM PDT 10.92 9587 - Normal
05/01/2026 12 PM PDT 10.91 9558 - Normal
05/01/2026 01 PM PDT 10.91 9558 0 Normal
05/01/2026 02 PM PDT 10.92 9587 + Normal
05/01/2026 03 PM PDT 10.89 9499 - Normal
05/01/2026 04 PM PDT 10.89 9499 0 Normal
05/01/2026 05 PM PDT 10.89 9499 0 Normal
05/01/2026 06 PM PDT 10.87 9441 - Normal
05/01/2026 07 PM PDT 10.88 9470 + Normal
05/01/2026 08 PM PDT 10.88 9470 0 Normal
05/01/2026 09 PM PDT 10.87 9441 - Normal
05/01/2026 10 PM PDT 10.87 9441 0 Normal
05/01/2026 11 PM PDT 10.88 9470 + Normal
05/02/2026 12 AM PDT 10.88 9470 0 Normal
05/02/2026 01 AM PDT 10.88 9470 0 Normal
05/02/2026 02 AM PDT 10.87 9441 - Normal
05/02/2026 03 AM PDT 10.88 9470 + Normal
05/02/2026 04 AM PDT 10.87 9441 - Normal
05/02/2026 05 AM PDT 10.87 9441 0 Normal
05/02/2026 06 AM PDT 10.87 9441 0 Normal
05/02/2026 07 AM PDT 10.86 9412 - Normal
05/02/2026 08 AM PDT 10.86 9412 0 Normal
05/02/2026 09 AM PDT 10.86 9412 0 Normal
05/02/2026 10 AM PDT 10.84 9354 - Normal
05/02/2026 11 AM PDT 10.84 9354 0 Normal
05/02/2026 12 PM PDT 10.83 9325 - Normal
05/02/2026 01 PM PDT 10.81 9267 - Normal
05/02/2026 02 PM PDT 10.82 9296 + Normal
05/02/2026 03 PM PDT 10.80 9238 - Normal
05/02/2026 04 PM PDT 10.81 9267 + Normal
05/02/2026 05 PM PDT 10.81 9267 0 Normal
05/02/2026 06 PM PDT 10.80 9238 - Normal
05/02/2026 07 PM PDT 10.80 9238 0 Normal
05/02/2026 08 PM PDT 10.81 9267 + Normal
05/02/2026 09 PM PDT 10.81 9267 0 Normal
05/02/2026 10 PM PDT 10.80 9238 - Normal
05/02/2026 11 PM PDT 10.82 9296 + Normal
05/03/2026 12 AM PDT 10.81 9267 - Normal
05/03/2026 01 AM PDT 10.82 9296 + Normal
05/03/2026 02 AM PDT 10.82 9296 0 Normal
05/03/2026 03 AM PDT 10.82 9296 0 Normal
05/03/2026 04 AM PDT 10.81 9267 - Normal
05/03/2026 05 AM PDT 10.79 9209 - Normal
05/03/2026 06 AM PDT 10.80 9238 + Normal
05/03/2026 07 AM PDT 10.80 9238 0 Normal
05/03/2026 08 AM PDT 10.79 9209 - Normal
05/03/2026 09 AM PDT 10.80 9238 + Normal
05/03/2026 10 AM PDT 10.78 9180 - Normal
05/03/2026 11 AM PDT 10.77 9152 - Normal
05/03/2026 12 PM PDT 10.77 9152 0 Normal
05/03/2026 01 PM PDT 10.77 9152 0 Normal
05/03/2026 02 PM PDT 10.76 9123 - Normal
05/03/2026 03 PM PDT 10.76 9123 0 Normal
05/03/2026 04 PM PDT 10.75 9094 - Normal
05/03/2026 05 PM PDT 10.75 9094 0 Normal
05/03/2026 06 PM PDT 10.76 9123 + Normal
05/03/2026 07 PM PDT 10.76 9123 0 Normal
05/03/2026 08 PM PDT 10.77 9152 + Normal
05/03/2026 09 PM PDT 10.79 9209 + Normal
05/03/2026 10 PM PDT 10.78 9180 - Normal
05/03/2026 11 PM PDT 10.79 9209 + Normal
05/04/2026 12 AM PDT 10.79 9209 0 Normal
05/04/2026 01 AM PDT 10.80 9238 + Normal
05/04/2026 02 AM PDT 10.80 9238 0 Normal
05/04/2026 03 AM PDT 10.79 9209 - Normal
05/04/2026 04 AM PDT 10.79 9209 0 Normal
05/04/2026 05 AM PDT 10.79 9209 0 Normal
05/04/2026 06 AM PDT 10.79 9209 0 Normal
05/04/2026 07 AM PDT 10.79 9209 0 Normal
05/04/2026 08 AM PDT 10.79 9209 0 Normal
05/04/2026 09 AM PDT 10.78 9180 - Normal
05/04/2026 10 AM PDT 10.77 9152 - Normal
05/04/2026 11 AM PDT 10.78 9180 + Normal
05/04/2026 12 PM PDT 10.76 9123 - Normal
05/04/2026 01 PM PDT 10.76 9123 0 Normal
05/04/2026 02 PM PDT 10.76 9123 0 Normal
05/04/2026 03 PM PDT 10.77 9152 + Normal
05/04/2026 04 PM PDT 10.77 9152 0 Normal
05/04/2026 05 PM PDT 10.76 9123 - Normal
05/04/2026 06 PM PDT 10.75 9094 - Normal
05/04/2026 07 PM PDT 10.75 9094 0 Normal
05/04/2026 08 PM PDT 10.76 9123 + Normal
05/04/2026 09 PM PDT 10.76 9123 0 Normal
05/04/2026 10 PM PDT 10.77 9152 + Normal
05/04/2026 11 PM PDT 10.77 9152 0 Normal
05/05/2026 12 AM PDT 10.78 9180 + Normal
05/05/2026 01 AM PDT 10.79 9209 + Normal
05/05/2026 02 AM PDT 10.78 9180 - Normal
05/05/2026 03 AM PDT 10.79 9209 + Normal
05/05/2026 04 AM PDT 10.79 9209 0 Normal
05/05/2026 05 AM PDT 10.78 9180 - Normal
05/05/2026 06 AM PDT 10.78 9180 0 Normal
05/05/2026 07 AM PDT 10.77 9152 - Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
05/05/2026 08 AM PDT 10.77 9152 Normal
05/05/2026 09 AM PDT 10.76 9123 - Normal
05/05/2026 10 AM PDT 10.75 9094 - Normal
05/05/2026 11 AM PDT 10.74 9066 - Normal
05/05/2026 12 PM PDT 10.74 9066 0 Normal
05/05/2026 01 PM PDT 10.73 9037 - Normal
05/05/2026 02 PM PDT 10.72 9008 - Normal
05/05/2026 03 PM PDT 10.71 8980 - Normal
05/05/2026 04 PM PDT 10.71 8980 0 Normal
05/05/2026 05 PM PDT 10.70 8951 - Normal
05/05/2026 06 PM PDT 10.70 8951 0 Normal
05/05/2026 07 PM PDT 10.69 8923 - Normal
05/05/2026 08 PM PDT 10.69 8923 0 Normal
05/05/2026 09 PM PDT 10.69 8923 0 Normal
05/05/2026 10 PM PDT 10.68 8895 - Normal
05/05/2026 11 PM PDT 10.68 8895 0 Normal
05/06/2026 12 AM PDT 10.68 8895 0 Normal
05/06/2026 01 AM PDT 10.68 8895 0 Normal
05/06/2026 02 AM PDT 10.68 8895 0 Normal
05/06/2026 03 AM PDT 10.68 8895 0 Normal
05/06/2026 04 AM PDT 10.68 8895 0 Normal
05/06/2026 05 AM PDT 10.68 8895 0 Normal
05/06/2026 06 AM PDT 10.67 8866 - Normal
05/06/2026 07 AM PDT 10.67 8866 0 Normal
05/06/2026 08 AM PDT 10.67 8866 0 Normal
05/06/2026 09 AM PDT 10.67 8866 0 Normal
05/06/2026 10 AM PDT 10.66 8838 - Normal
05/06/2026 11 AM PDT 10.66 8838 0 Normal
05/06/2026 12 PM PDT 10.66 8838 0 Normal
05/06/2026 01 PM PDT 10.65 8810 - Normal
05/06/2026 02 PM PDT 10.65 8810 0 Normal
05/06/2026 03 PM PDT 10.65 8810 0 Normal
05/06/2026 04 PM PDT 10.64 8782 - Normal
05/06/2026 05 PM PDT 10.64 8782 0 Normal
05/06/2026 06 PM PDT 10.63 8753 - Normal
05/06/2026 07 PM PDT 10.63 8753 0 Normal
05/06/2026 08 PM PDT 10.63 8753 0 Normal
05/06/2026 09 PM PDT 10.63 8753 0 Normal
05/06/2026 10 PM PDT 10.62 8725 - Normal
05/06/2026 11 PM PDT 10.62 8725 0 Normal
05/07/2026 12 AM PDT 10.62 8725 0 Normal
05/07/2026 01 AM PDT 10.62 8725 0 Normal
05/07/2026 02 AM PDT 10.61 8697 - Normal
05/07/2026 03 AM PDT 10.61 8697 0 Normal
05/07/2026 04 AM PDT 10.61 8697 0 Normal
05/07/2026 05 AM PDT 10.61 8697 0 Normal
05/07/2026 06 AM PDT 10.61 8697 0 Normal
05/07/2026 07 AM PDT 10.60 8669 - Normal
05/07/2026 08 AM PDT 10.60 8669 0 Normal
05/07/2026 09 AM PDT 10.60 8669 0 Normal
05/07/2026 10 AM PDT 10.60 8669 0 Normal
05/07/2026 11 AM PDT 10.60 8669 0 Normal
05/07/2026 12 PM PDT 10.59 8641 - Normal
05/07/2026 01 PM PDT 10.59 8641 0 Normal
05/07/2026 02 PM PDT 10.59 8641 0 Normal
05/07/2026 03 PM PDT 10.59 8641 0 Normal
05/07/2026 04 PM PDT 10.59 8641 0 Normal
05/07/2026 05 PM PDT 10.58 8613 - Normal
05/07/2026 06 PM PDT 10.58 8613 0 Normal
05/07/2026 07 PM PDT 10.58 8613 0 Normal
05/07/2026 08 PM PDT 10.58 8613 0 Normal
05/07/2026 09 PM PDT 10.58 8613 0 Normal
05/07/2026 10 PM PDT 10.58 8613 0 Normal
05/07/2026 11 PM PDT 10.57 8585 - Normal
05/08/2026 12 AM PDT 10.57 8585 0 Normal
05/08/2026 01 AM PDT 10.57 8585 0 Normal
05/08/2026 02 AM PDT 10.57 8585 0 Normal
05/08/2026 03 AM PDT 10.57 8585 0 Normal
05/08/2026 04 AM PDT 10.57 8585 0 Normal
05/08/2026 05 AM PDT 10.56 8557 - Normal
05/08/2026 06 AM PDT 10.56 8557 0 Normal
05/08/2026 07 AM PDT 10.56 8557 0 Normal
05/08/2026 08 AM PDT 10.56 8557 0 Normal
05/08/2026 09 AM PDT 10.56 8557 0 Normal
05/08/2026 10 AM PDT 10.56 8557 0 Normal
05/08/2026 11 AM PDT 10.56 8557 0 Normal
05/08/2026 12 PM PDT 10.55 8529 - Normal
05/08/2026 01 PM PDT 10.55 8529 0 Normal
05/08/2026 02 PM PDT 10.55 8529 0 Normal
05/08/2026 03 PM PDT 10.55 8529 0 Normal
05/08/2026 04 PM PDT 10.55 8529 0 Normal
05/08/2026 05 PM PDT 10.55 8529 0 Normal
05/08/2026 06 PM PDT 10.54 8501 - Normal
05/08/2026 07 PM PDT 10.54 8501 0 Normal
05/08/2026 08 PM PDT 10.54 8501 0 Normal
05/08/2026 09 PM PDT 10.54 8501 0 Normal
05/08/2026 10 PM PDT 10.54 8501 0 Normal
05/08/2026 11 PM PDT 10.54 8501 0 Normal
05/09/2026 12 AM PDT 10.54 8501 0 Normal
05/09/2026 01 AM PDT 10.53 8474 - Normal
05/09/2026 02 AM PDT 10.53 8474 0 Normal
05/09/2026 03 AM PDT 10.53 8474 0 Normal
05/09/2026 04 AM PDT 10.53 8474 0 Normal
05/09/2026 05 AM PDT 10.53 8474 0 Normal
05/09/2026 06 AM PDT 10.53 8474 0 Normal
05/09/2026 07 AM PDT 10.53 8474 0 Normal
05/09/2026 08 AM PDT 10.52 8446 - Normal
05/09/2026 09 AM PDT 10.52 8446 0 Normal
05/09/2026 10 AM PDT 10.52 8446 0 Normal
05/09/2026 11 AM PDT 10.52 8446 0 Normal
05/09/2026 12 PM PDT 10.52 8446 0 Normal
05/09/2026 01 PM PDT 10.52 8446 0 Normal
05/09/2026 02 PM PDT 10.52 8446 0 Normal
05/09/2026 03 PM PDT 10.51 8418 - Normal
05/09/2026 04 PM PDT 10.51 8418 0 Normal
05/09/2026 05 PM PDT 10.51 8418 0 Normal
05/09/2026 06 PM PDT 10.51 8418 0 Normal
05/09/2026 07 PM PDT 10.51 8418 0 Normal
05/09/2026 08 PM PDT 10.51 8418 0 Normal
05/09/2026 09 PM PDT 10.51 8418 0 Normal
05/09/2026 10 PM PDT 10.50 8391 - Normal
05/09/2026 11 PM PDT 10.50 8391 0 Normal
05/10/2026 12 AM PDT 10.50 8391 0 Normal
05/10/2026 01 AM PDT 10.50 8391 0 Normal
05/10/2026 02 AM PDT 10.50 8391 0 Normal
05/10/2026 03 AM PDT 10.50 8391 0 Normal
05/10/2026 04 AM PDT 10.49 8363 - Normal
05/10/2026 05 AM PDT 10.49 8363 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.
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