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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 25 2026 at 7:17 AM PDT | Next Issuance: | May 26 2026 at 9:00 AM PDT
| |
| 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: 05/25/2026 at 07:17 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 05/20/2026 at 07:00 AM PDT
# Maximum Observed Stage: 9.77 Feet
# Maximum Observed Flow: 6483 cfs
#
# Earliest Date & Time of Maximum Forecast: 05/25/2026 at 08:00 AM PDT
# Maximum Forecast Stage: 9.58 Feet
# Maximum Forecast Flow: 6022 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
05/20/2026 07 AM PDT 9.77 6483 Normal
05/20/2026 08 AM PDT 9.76 6458 - Normal
05/20/2026 09 AM PDT 9.76 6458 0 Normal
05/20/2026 10 AM PDT 9.76 6458 0 Normal
05/20/2026 11 AM PDT 9.76 6458 0 Normal
05/20/2026 12 PM PDT 9.76 6458 0 Normal
05/20/2026 01 PM PDT 9.75 6433 - Normal
05/20/2026 02 PM PDT 9.76 6458 + Normal
05/20/2026 03 PM PDT 9.75 6433 - Normal
05/20/2026 04 PM PDT 9.75 6433 0 Normal
05/20/2026 05 PM PDT 9.74 6409 - Normal
05/20/2026 06 PM PDT 9.74 6409 0 Normal
05/20/2026 07 PM PDT 9.73 6384 - Normal
05/20/2026 08 PM PDT 9.73 6384 0 Normal
05/20/2026 09 PM PDT 9.74 6409 + Normal
05/20/2026 10 PM PDT 9.73 6384 - Normal
05/20/2026 11 PM PDT 9.73 6384 0 Normal
05/21/2026 12 AM PDT 9.73 6384 0 Normal
05/21/2026 01 AM PDT 9.72 6360 - Normal
05/21/2026 02 AM PDT 9.72 6360 0 Normal
05/21/2026 03 AM PDT 9.72 6360 0 Normal
05/21/2026 04 AM PDT 9.71 6336 - Normal
05/21/2026 05 AM PDT 9.71 6336 0 Normal
05/21/2026 06 AM PDT 9.71 6336 0 Normal
05/21/2026 07 AM PDT 9.72 6360 + Normal
05/21/2026 08 AM PDT 9.71 6336 - Normal
05/21/2026 09 AM PDT 9.71 6336 0 Normal
05/21/2026 10 AM PDT 9.71 6336 0 Normal
05/21/2026 11 AM PDT 9.70 6311 - Normal
05/21/2026 12 PM PDT 9.70 6311 0 Normal
05/21/2026 01 PM PDT 9.70 6311 0 Normal
05/21/2026 02 PM PDT 9.69 6287 - Normal
05/21/2026 03 PM PDT 9.70 6311 + Normal
05/21/2026 04 PM PDT 9.69 6287 - Normal
05/21/2026 05 PM PDT 9.68 6263 - Normal
05/21/2026 06 PM PDT 9.68 6263 0 Normal
05/21/2026 07 PM PDT 9.67 6239 - Normal
05/21/2026 08 PM PDT 9.68 6263 + Normal
05/21/2026 09 PM PDT 9.67 6239 - Normal
05/21/2026 10 PM PDT 9.67 6239 0 Normal
05/21/2026 11 PM PDT 9.66 6214 - Normal
05/22/2026 12 AM PDT 9.66 6214 0 Normal
05/22/2026 01 AM PDT 9.66 6214 0 Normal
05/22/2026 02 AM PDT 9.65 6190 - Normal
05/22/2026 03 AM PDT 9.65 6190 0 Normal
05/22/2026 04 AM PDT 9.66 6214 + Normal
05/22/2026 05 AM PDT 9.65 6190 - Normal
05/22/2026 06 AM PDT 9.65 6190 0 Normal
05/22/2026 07 AM PDT 9.65 6190 0 Normal
05/22/2026 08 AM PDT 9.66 6214 + Normal
05/22/2026 09 AM PDT 9.66 6214 0 Normal
05/22/2026 10 AM PDT 9.66 6214 0 Normal
05/22/2026 11 AM PDT 9.66 6214 0 Normal
05/22/2026 12 PM PDT 9.67 6239 + Normal
05/22/2026 01 PM PDT 9.66 6214 - Normal
05/22/2026 02 PM PDT 9.65 6190 - Normal
05/22/2026 03 PM PDT 9.66 6214 + Normal
05/22/2026 04 PM PDT 9.65 6190 - Normal
05/22/2026 05 PM PDT 9.65 6190 0 Normal
05/22/2026 06 PM PDT 9.64 6166 - Normal
05/22/2026 07 PM PDT 9.63 6142 - Normal
05/22/2026 08 PM PDT 9.62 6118 - Normal
05/22/2026 09 PM PDT 9.63 6142 + Normal
05/22/2026 10 PM PDT 9.62 6118 - Normal
05/22/2026 11 PM PDT 9.62 6118 0 Normal
05/23/2026 12 AM PDT 9.62 6118 0 Normal
05/23/2026 01 AM PDT 9.62 6118 0 Normal
05/23/2026 02 AM PDT 9.61 6094 - Normal
05/23/2026 03 AM PDT 9.61 6094 0 Normal
05/23/2026 04 AM PDT 9.61 6094 0 Normal
05/23/2026 05 AM PDT 9.61 6094 0 Normal
05/23/2026 06 AM PDT 9.61 6094 0 Normal
05/23/2026 07 AM PDT 9.61 6094 0 Normal
05/23/2026 08 AM PDT 9.61 6094 0 Normal
05/23/2026 09 AM PDT 9.60 6070 - Normal
05/23/2026 10 AM PDT 9.61 6094 + Normal
05/23/2026 11 AM PDT 9.62 6118 + Normal
05/23/2026 12 PM PDT 9.61 6094 - Normal
05/23/2026 01 PM PDT 9.60 6070 - Normal
05/23/2026 02 PM PDT 9.59 6046 - Normal
05/23/2026 03 PM PDT 9.60 6070 + Normal
05/23/2026 04 PM PDT 9.60 6070 0 Normal
05/23/2026 05 PM PDT 9.60 6070 0 Normal
05/23/2026 06 PM PDT 9.60 6070 0 Normal
05/23/2026 07 PM PDT 9.59 6046 - Normal
05/23/2026 08 PM PDT 9.59 6046 0 Normal
05/23/2026 09 PM PDT 9.60 6070 + Normal
05/23/2026 10 PM PDT 9.60 6070 0 Normal
05/23/2026 11 PM PDT 9.63 6142 + Normal
05/24/2026 12 AM PDT 9.65 6190 + Normal
05/24/2026 01 AM PDT 9.68 6263 + Normal
05/24/2026 02 AM PDT 9.71 6336 + Normal
05/24/2026 03 AM PDT 9.71 6336 0 Normal
05/24/2026 04 AM PDT 9.72 6360 + Normal
05/24/2026 05 AM PDT 9.71 6336 - Normal
05/24/2026 06 AM PDT 9.70 6311 - Normal
05/24/2026 07 AM PDT 9.70 6311 0 Normal
05/24/2026 08 AM PDT 9.69 6287 - Normal
05/24/2026 09 AM PDT 9.68 6263 - Normal
05/24/2026 10 AM PDT 9.66 6214 - Normal
05/24/2026 11 AM PDT 9.66 6214 0 Normal
05/24/2026 12 PM PDT 9.66 6214 0 Normal
05/24/2026 01 PM PDT 9.65 6190 - Normal
05/24/2026 02 PM PDT 9.64 6166 - Normal
05/24/2026 03 PM PDT 9.63 6142 - Normal
05/24/2026 04 PM PDT 9.64 6166 + Normal
05/24/2026 05 PM PDT 9.62 6118 - Normal
05/24/2026 06 PM PDT 9.62 6118 0 Normal
05/24/2026 07 PM PDT 9.61 6094 - Normal
05/24/2026 08 PM PDT 9.61 6094 0 Normal
05/24/2026 09 PM PDT 9.61 6094 0 Normal
05/24/2026 10 PM PDT 9.61 6094 0 Normal
05/24/2026 11 PM PDT 9.61 6094 0 Normal
05/25/2026 12 AM PDT 9.60 6070 - Normal
05/25/2026 01 AM PDT 9.60 6070 0 Normal
05/25/2026 02 AM PDT 9.59 6046 - Normal
05/25/2026 03 AM PDT 9.59 6046 0 Normal
05/25/2026 04 AM PDT 9.60 6070 + Normal
05/25/2026 05 AM PDT 9.59 6046 - Normal
05/25/2026 06 AM PDT 9.59 6046 0 Normal
05/25/2026 07 AM PDT 9.59 6046 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
05/25/2026 08 AM PDT 9.58 6022 Normal
05/25/2026 09 AM PDT 9.58 6022 0 Normal
05/25/2026 10 AM PDT 9.57 5999 - Normal
05/25/2026 11 AM PDT 9.57 5999 0 Normal
05/25/2026 12 PM PDT 9.57 5999 0 Normal
05/25/2026 01 PM PDT 9.57 5999 0 Normal
05/25/2026 02 PM PDT 9.56 5975 - Normal
05/25/2026 03 PM PDT 9.56 5975 0 Normal
05/25/2026 04 PM PDT 9.56 5975 0 Normal
05/25/2026 05 PM PDT 9.56 5975 0 Normal
05/25/2026 06 PM PDT 9.56 5975 0 Normal
05/25/2026 07 PM PDT 9.55 5951 - Normal
05/25/2026 08 PM PDT 9.55 5951 0 Normal
05/25/2026 09 PM PDT 9.55 5951 0 Normal
05/25/2026 10 PM PDT 9.54 5927 - Normal
05/25/2026 11 PM PDT 9.54 5927 0 Normal
05/26/2026 12 AM PDT 9.54 5927 0 Normal
05/26/2026 01 AM PDT 9.53 5904 - Normal
05/26/2026 02 AM PDT 9.53 5904 0 Normal
05/26/2026 03 AM PDT 9.53 5904 0 Normal
05/26/2026 04 AM PDT 9.52 5880 - Normal
05/26/2026 05 AM PDT 9.52 5880 0 Normal
05/26/2026 06 AM PDT 9.52 5880 0 Normal
05/26/2026 07 AM PDT 9.52 5880 0 Normal
05/26/2026 08 AM PDT 9.52 5880 0 Normal
05/26/2026 09 AM PDT 9.52 5880 0 Normal
05/26/2026 10 AM PDT 9.52 5880 0 Normal
05/26/2026 11 AM PDT 9.52 5880 0 Normal
05/26/2026 12 PM PDT 9.52 5880 0 Normal
05/26/2026 01 PM PDT 9.52 5880 0 Normal
05/26/2026 02 PM PDT 9.52 5880 0 Normal
05/26/2026 03 PM PDT 9.52 5880 0 Normal
05/26/2026 04 PM PDT 9.52 5880 0 Normal
05/26/2026 05 PM PDT 9.52 5880 0 Normal
05/26/2026 06 PM PDT 9.51 5857 - Normal
05/26/2026 07 PM PDT 9.51 5857 0 Normal
05/26/2026 08 PM PDT 9.51 5857 0 Normal
05/26/2026 09 PM PDT 9.51 5857 0 Normal
05/26/2026 10 PM PDT 9.51 5857 0 Normal
05/26/2026 11 PM PDT 9.51 5857 0 Normal
05/27/2026 12 AM PDT 9.51 5857 0 Normal
05/27/2026 01 AM PDT 9.51 5857 0 Normal
05/27/2026 02 AM PDT 9.51 5857 0 Normal
05/27/2026 03 AM PDT 9.50 5833 - Normal
05/27/2026 04 AM PDT 9.50 5833 0 Normal
05/27/2026 05 AM PDT 9.50 5833 0 Normal
05/27/2026 06 AM PDT 9.50 5833 0 Normal
05/27/2026 07 AM PDT 9.50 5833 0 Normal
05/27/2026 08 AM PDT 9.50 5833 0 Normal
05/27/2026 09 AM PDT 9.50 5833 0 Normal
05/27/2026 10 AM PDT 9.50 5833 0 Normal
05/27/2026 11 AM PDT 9.50 5833 0 Normal
05/27/2026 12 PM PDT 9.50 5833 0 Normal
05/27/2026 01 PM PDT 9.50 5833 0 Normal
05/27/2026 02 PM PDT 9.50 5833 0 Normal
05/27/2026 03 PM PDT 9.50 5833 0 Normal
05/27/2026 04 PM PDT 9.49 5810 - Normal
05/27/2026 05 PM PDT 9.49 5810 0 Normal
05/27/2026 06 PM PDT 9.49 5810 0 Normal
05/27/2026 07 PM PDT 9.49 5810 0 Normal
05/27/2026 08 PM PDT 9.49 5810 0 Normal
05/27/2026 09 PM PDT 9.49 5810 0 Normal
05/27/2026 10 PM PDT 9.49 5810 0 Normal
05/27/2026 11 PM PDT 9.49 5810 0 Normal
05/28/2026 12 AM PDT 9.49 5810 0 Normal
05/28/2026 01 AM PDT 9.49 5810 0 Normal
05/28/2026 02 AM PDT 9.49 5810 0 Normal
05/28/2026 03 AM PDT 9.49 5810 0 Normal
05/28/2026 04 AM PDT 9.49 5810 0 Normal
05/28/2026 05 AM PDT 9.49 5810 0 Normal
05/28/2026 06 AM PDT 9.48 5786 - Normal
05/28/2026 07 AM PDT 9.48 5786 0 Normal
05/28/2026 08 AM PDT 9.48 5786 0 Normal
05/28/2026 09 AM PDT 9.48 5786 0 Normal
05/28/2026 10 AM PDT 9.48 5786 0 Normal
05/28/2026 11 AM PDT 9.47 5763 - Normal
05/28/2026 12 PM PDT 9.47 5763 0 Normal
05/28/2026 01 PM PDT 9.47 5763 0 Normal
05/28/2026 02 PM PDT 9.47 5763 0 Normal
05/28/2026 03 PM PDT 9.47 5763 0 Normal
05/28/2026 04 PM PDT 9.47 5763 0 Normal
05/28/2026 05 PM PDT 9.47 5763 0 Normal
05/28/2026 06 PM PDT 9.47 5763 0 Normal
05/28/2026 07 PM PDT 9.46 5740 - Normal
05/28/2026 08 PM PDT 9.46 5740 0 Normal
05/28/2026 09 PM PDT 9.46 5740 0 Normal
05/28/2026 10 PM PDT 9.46 5740 0 Normal
05/28/2026 11 PM PDT 9.46 5740 0 Normal
05/29/2026 12 AM PDT 9.46 5740 0 Normal
05/29/2026 01 AM PDT 9.46 5740 0 Normal
05/29/2026 02 AM PDT 9.46 5740 0 Normal
05/29/2026 03 AM PDT 9.46 5740 0 Normal
05/29/2026 04 AM PDT 9.46 5740 0 Normal
05/29/2026 05 AM PDT 9.45 5716 - Normal
05/29/2026 06 AM PDT 9.45 5716 0 Normal
05/29/2026 07 AM PDT 9.45 5716 0 Normal
05/29/2026 08 AM PDT 9.45 5716 0 Normal
05/29/2026 09 AM PDT 9.45 5716 0 Normal
05/29/2026 10 AM PDT 9.45 5716 0 Normal
05/29/2026 11 AM PDT 9.44 5693 - Normal
05/29/2026 12 PM PDT 9.44 5693 0 Normal
05/29/2026 01 PM PDT 9.44 5693 0 Normal
05/29/2026 02 PM PDT 9.44 5693 0 Normal
05/29/2026 03 PM PDT 9.44 5693 0 Normal
05/29/2026 04 PM PDT 9.44 5693 0 Normal
05/29/2026 05 PM PDT 9.43 5670 - Normal
05/29/2026 06 PM PDT 9.43 5670 0 Normal
05/29/2026 07 PM PDT 9.43 5670 0 Normal
05/29/2026 08 PM PDT 9.43 5670 0 Normal
05/29/2026 09 PM PDT 9.43 5670 0 Normal
05/29/2026 10 PM PDT 9.43 5670 0 Normal
05/29/2026 11 PM PDT 9.42 5647 - Normal
05/30/2026 12 AM PDT 9.42 5647 0 Normal
05/30/2026 01 AM PDT 9.42 5647 0 Normal
05/30/2026 02 AM PDT 9.42 5647 0 Normal
05/30/2026 03 AM PDT 9.42 5647 0 Normal
05/30/2026 04 AM PDT 9.42 5647 0 Normal
05/30/2026 05 AM PDT 9.42 5647 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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