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 - ORLEANS (ONSC1)
Latitude: 41.30º NLongitude: 123.54º WElevation: 354 FeetForecast Type: Official Location
Location: Humboldt County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Feb 16 2026 at 7:49 AM PSTNext Issuance: Feb 17 2026 at 9:00 AM PST
Action/Monitor: 32.0 FeetMinor Flood: 38.0 FeetModerate Flood: 43.0 FeetMajor Flood: 48.0 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Klamath River - Orleans (ONSC1)
#
# File Generation Time:  02/16/2026 at 07:49 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/11/2026 at 07:00 AM PST
# Maximum Observed Stage:                       4.95 Feet
# Maximum Observed Flow:                        5104 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/16/2026 at 09:00 PM PST
# Maximum Forecast Stage:                       4.54 Feet
# Maximum Forecast Flow:                        4524 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/11/2026 07 AM PST            4.95           5104                        Normal
  02/11/2026 08 AM PST            4.94           5090         -              Normal
  02/11/2026 09 AM PST            4.93           5075         -              Normal
  02/11/2026 10 AM PST            4.91           5047         -              Normal
  02/11/2026 11 AM PST            4.90           5032         -              Normal
  02/11/2026 12 PM PST            4.90           5032         0              Normal
  02/11/2026 01 PM PST            4.88           5004         -              Normal
  02/11/2026 02 PM PST            4.88           5004         0              Normal
  02/11/2026 03 PM PST            4.87           4989         -              Normal
  02/11/2026 04 PM PST            4.86           4975         -              Normal
  02/11/2026 05 PM PST            4.85           4961         -              Normal
  02/11/2026 06 PM PST            4.87           4989         +              Normal
  02/11/2026 07 PM PST            4.84           4946         -              Normal
  02/11/2026 08 PM PST            4.84           4946         0              Normal
  02/11/2026 09 PM PST            4.83           4932         -              Normal
  02/11/2026 10 PM PST            4.83           4932         0              Normal
  02/11/2026 11 PM PST            4.82           4918         -              Normal
  02/12/2026 12 AM PST            4.82           4918         0              Normal
  02/12/2026 01 AM PST            4.81           4904         -              Normal
  02/12/2026 02 AM PST            4.81           4904         0              Normal
  02/12/2026 03 AM PST            4.79           4875         -              Normal
  02/12/2026 04 AM PST            4.79           4875         0              Normal
  02/12/2026 05 AM PST            4.79           4875         0              Normal
  02/12/2026 06 AM PST            4.80           4889         +              Normal
  02/12/2026 07 AM PST            4.79           4875         -              Normal
  02/12/2026 08 AM PST            4.76           4833         -              Normal
  02/12/2026 09 AM PST            4.75           4819         -              Normal
  02/12/2026 10 AM PST            4.77           4847         +              Normal
  02/12/2026 11 AM PST            4.76           4833         -              Normal
  02/12/2026 12 PM PST            4.73           4790         -              Normal
  02/12/2026 01 PM PST            4.71           4762         -              Normal
  02/12/2026 02 PM PST            4.73           4790         +              Normal
  02/12/2026 03 PM PST            4.75           4819         +              Normal
  02/12/2026 04 PM PST            4.73           4790         -              Normal
  02/12/2026 05 PM PST            4.73           4790         0              Normal
  02/12/2026 06 PM PST            4.70           4748         -              Normal
  02/12/2026 07 PM PST            4.71           4762         +              Normal
  02/12/2026 08 PM PST            4.70           4748         -              Normal
  02/12/2026 09 PM PST            4.70           4748         0              Normal
  02/12/2026 10 PM PST            4.70           4748         0              Normal
  02/12/2026 11 PM PST            4.69           4734         -              Normal
  02/13/2026 12 AM PST            4.69           4734         0              Normal
  02/13/2026 01 AM PST            4.69           4734         0              Normal
  02/13/2026 02 AM PST            4.69           4734         0              Normal
  02/13/2026 03 AM PST            4.67           4706         -              Normal
  02/13/2026 04 AM PST            4.68           4720         +              Normal
  02/13/2026 05 AM PST            4.67           4706         -              Normal
  02/13/2026 06 AM PST            4.65           4678         -              Normal
  02/13/2026 07 AM PST            4.66           4692         +              Normal
  02/13/2026 08 AM PST            4.65           4678         -              Normal
  02/13/2026 09 AM PST            4.66           4692         +              Normal
  02/13/2026 10 AM PST            4.65           4678         -              Normal
  02/13/2026 11 AM PST            4.64           4664         -              Normal
  02/13/2026 12 PM PST            4.64           4664         0              Normal
  02/13/2026 01 PM PST            4.64           4664         0              Normal
  02/13/2026 02 PM PST            4.63           4650         -              Normal
  02/13/2026 03 PM PST            4.63           4650         0              Normal
  02/13/2026 04 PM PST            4.63           4650         0              Normal
  02/13/2026 05 PM PST            4.63           4650         0              Normal
  02/13/2026 06 PM PST            4.63           4650         0              Normal
  02/13/2026 07 PM PST            4.63           4650         0              Normal
  02/13/2026 08 PM PST            4.63           4650         0              Normal
  02/13/2026 09 PM PST            4.60           4608         -              Normal
  02/13/2026 10 PM PST            4.61           4622         +              Normal
  02/13/2026 11 PM PST            4.60           4608         -              Normal
  02/14/2026 12 AM PST            4.58           4580         -              Normal
  02/14/2026 01 AM PST            4.59           4594         +              Normal
  02/14/2026 02 AM PST            4.61           4622         +              Normal
  02/14/2026 03 AM PST            4.60           4608         -              Normal
  02/14/2026 04 AM PST            4.57           4566         -              Normal
  02/14/2026 05 AM PST            4.58           4580         +              Normal
  02/14/2026 06 AM PST            4.57           4566         -              Normal
  02/14/2026 07 AM PST            4.58           4580         +              Normal
  02/14/2026 08 AM PST            4.57           4566         -              Normal
  02/14/2026 09 AM PST            4.56           4552         -              Normal
  02/14/2026 10 AM PST            4.55           4538         -              Normal
  02/14/2026 11 AM PST            4.57           4566         +              Normal
  02/14/2026 12 PM PST            4.54           4524         -              Normal
  02/14/2026 01 PM PST            4.57           4566         +              Normal
  02/14/2026 02 PM PST            4.55           4538         -              Normal
  02/14/2026 03 PM PST            4.55           4538         0              Normal
  02/14/2026 04 PM PST            4.54           4524         -              Normal
  02/14/2026 05 PM PST            4.55           4538         +              Normal
  02/14/2026 06 PM PST            4.54           4524         -              Normal
  02/14/2026 07 PM PST            4.55           4538         +              Normal
  02/14/2026 08 PM PST            4.54           4524         -              Normal
  02/14/2026 09 PM PST            4.55           4538         +              Normal
  02/14/2026 10 PM PST            4.54           4524         -              Normal
  02/14/2026 11 PM PST            4.54           4524         0              Normal
  02/15/2026 12 AM PST            4.55           4538         +              Normal
  02/15/2026 01 AM PST            4.53           4511         -              Normal
  02/15/2026 02 AM PST            4.52           4497         -              Normal
  02/15/2026 03 AM PST            4.53           4511         +              Normal
  02/15/2026 04 AM PST            4.53           4511         0              Normal
  02/15/2026 05 AM PST            4.52           4497         -              Normal
  02/15/2026 06 AM PST            4.54           4524         +              Normal
  02/15/2026 07 AM PST            4.51           4483         -              Normal
  02/15/2026 08 AM PST            4.51           4483         0              Normal
  02/15/2026 09 AM PST            4.52           4497         +              Normal
  02/15/2026 10 AM PST            4.55           4538         +              Normal
  02/15/2026 11 AM PST            4.51           4483         -              Normal
  02/15/2026 12 PM PST            4.52           4497         +              Normal
  02/15/2026 01 PM PST            4.51           4483         -              Normal
  02/15/2026 02 PM PST            4.53           4511         +              Normal
  02/15/2026 03 PM PST            4.52           4497         -              Normal
  02/15/2026 04 PM PST            4.52           4497         0              Normal
  02/15/2026 05 PM PST            4.51           4483         -              Normal
  02/15/2026 06 PM PST            4.52           4497         +              Normal
  02/15/2026 07 PM PST            4.52           4497         0              Normal
  02/15/2026 08 PM PST            4.52           4497         0              Normal
  02/15/2026 09 PM PST            4.49           4455         -              Normal
  02/15/2026 10 PM PST            4.49           4455         0              Normal
  02/15/2026 11 PM PST            4.51           4483         +              Normal
  02/16/2026 12 AM PST            4.53           4511         +              Normal
  02/16/2026 01 AM PST            4.53           4511         0              Normal
  02/16/2026 02 AM PST            4.52           4497         -              Normal
  02/16/2026 03 AM PST            4.52           4497         0              Normal
  02/16/2026 04 AM PST            4.52           4497         0              Normal
  02/16/2026 05 AM PST            4.52           4497         0              Normal
  02/16/2026 06 AM PST            4.53           4511         +              Normal
  02/16/2026 07 AM PST            4.53           4511         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/16/2026 08 AM PST            4.53           4511                        Normal
  02/16/2026 09 AM PST            4.53           4511         0              Normal
  02/16/2026 10 AM PST            4.53           4511         0              Normal
  02/16/2026 11 AM PST            4.52           4497         -              Normal
  02/16/2026 12 PM PST            4.51           4483         -              Normal
  02/16/2026 01 PM PST            4.51           4483         0              Normal
  02/16/2026 02 PM PST            4.50           4469         -              Normal
  02/16/2026 03 PM PST            4.50           4469         0              Normal
  02/16/2026 04 PM PST            4.50           4469         0              Normal
  02/16/2026 05 PM PST            4.51           4483         +              Normal
  02/16/2026 06 PM PST            4.51           4483         0              Normal
  02/16/2026 07 PM PST            4.52           4497         +              Normal
  02/16/2026 08 PM PST            4.53           4511         +              Normal
  02/16/2026 09 PM PST            4.54           4524         +              Normal
  02/16/2026 10 PM PST            4.54           4524         0              Normal
  02/16/2026 11 PM PST            4.53           4511         -              Normal
  02/17/2026 12 AM PST            4.52           4497         -              Normal
  02/17/2026 01 AM PST            4.51           4483         -              Normal
  02/17/2026 02 AM PST            4.50           4469         -              Normal
  02/17/2026 03 AM PST            4.49           4455         -              Normal
  02/17/2026 04 AM PST            4.49           4455         0              Normal
  02/17/2026 05 AM PST            4.48           4442         -              Normal
  02/17/2026 06 AM PST            4.47           4428         -              Normal
  02/17/2026 07 AM PST            4.46           4414         -              Normal
  02/17/2026 08 AM PST            4.46           4414         0              Normal
  02/17/2026 09 AM PST            4.45           4400         -              Normal
  02/17/2026 10 AM PST            4.45           4400         0              Normal
  02/17/2026 11 AM PST            4.44           4387         -              Normal
  02/17/2026 12 PM PST            4.43           4373         -              Normal
  02/17/2026 01 PM PST            4.43           4373         0              Normal
  02/17/2026 02 PM PST            4.42           4359         -              Normal
  02/17/2026 03 PM PST            4.41           4345         -              Normal
  02/17/2026 04 PM PST            4.41           4345         0              Normal
  02/17/2026 05 PM PST            4.40           4332         -              Normal
  02/17/2026 06 PM PST            4.39           4318         -              Normal
  02/17/2026 07 PM PST            4.38           4304         -              Normal
  02/17/2026 08 PM PST            4.38           4304         0              Normal
  02/17/2026 09 PM PST            4.37           4291         -              Normal
  02/17/2026 10 PM PST            4.37           4291         0              Normal
  02/17/2026 11 PM PST            4.36           4277         -              Normal
  02/18/2026 12 AM PST            4.35           4264         -              Normal
  02/18/2026 01 AM PST            4.35           4264         0              Normal
  02/18/2026 02 AM PST            4.34           4250         -              Normal
  02/18/2026 03 AM PST            4.34           4250         0              Normal
  02/18/2026 04 AM PST            4.33           4236         -              Normal
  02/18/2026 05 AM PST            4.33           4236         0              Normal
  02/18/2026 06 AM PST            4.32           4223         -              Normal
  02/18/2026 07 AM PST            4.32           4223         0              Normal
  02/18/2026 08 AM PST            4.31           4209         -              Normal
  02/18/2026 09 AM PST            4.30           4196         -              Normal
  02/18/2026 10 AM PST            4.30           4196         0              Normal
  02/18/2026 11 AM PST            4.29           4182         -              Normal
  02/18/2026 12 PM PST            4.29           4182         0              Normal
  02/18/2026 01 PM PST            4.28           4169         -              Normal
  02/18/2026 02 PM PST            4.28           4169         0              Normal
  02/18/2026 03 PM PST            4.27           4155         -              Normal
  02/18/2026 04 PM PST            4.27           4155         0              Normal
  02/18/2026 05 PM PST            4.26           4142         -              Normal
  02/18/2026 06 PM PST            4.25           4128         -              Normal
  02/18/2026 07 PM PST            4.25           4128         0              Normal
  02/18/2026 08 PM PST            4.25           4128         0              Normal
  02/18/2026 09 PM PST            4.24           4115         -              Normal
  02/18/2026 10 PM PST            4.24           4115         0              Normal
  02/18/2026 11 PM PST            4.23           4101         -              Normal
  02/19/2026 12 AM PST            4.23           4101         0              Normal
  02/19/2026 01 AM PST            4.22           4088         -              Normal
  02/19/2026 02 AM PST            4.22           4088         0              Normal
  02/19/2026 03 AM PST            4.21           4075         -              Normal
  02/19/2026 04 AM PST            4.21           4075         0              Normal
  02/19/2026 05 AM PST            4.20           4061         -              Normal
  02/19/2026 06 AM PST            4.20           4061         0              Normal
  02/19/2026 07 AM PST            4.19           4048         -              Normal
  02/19/2026 08 AM PST            4.18           4034         -              Normal
  02/19/2026 09 AM PST            4.18           4034         0              Normal
  02/19/2026 10 AM PST            4.17           4021         -              Normal
  02/19/2026 11 AM PST            4.17           4021         0              Normal
  02/19/2026 12 PM PST            4.16           4008         -              Normal
  02/19/2026 01 PM PST            4.16           4008         0              Normal
  02/19/2026 02 PM PST            4.15           3994         -              Normal
  02/19/2026 03 PM PST            4.15           3994         0              Normal
  02/19/2026 04 PM PST            4.14           3981         -              Normal
  02/19/2026 05 PM PST            4.14           3981         0              Normal
  02/19/2026 06 PM PST            4.13           3968         -              Normal
  02/19/2026 07 PM PST            4.13           3968         0              Normal
  02/19/2026 08 PM PST            4.12           3954         -              Normal
  02/19/2026 09 PM PST            4.12           3954         0              Normal
  02/19/2026 10 PM PST            4.12           3954         0              Normal
  02/19/2026 11 PM PST            4.11           3941         -              Normal
  02/20/2026 12 AM PST            4.11           3941         0              Normal
  02/20/2026 01 AM PST            4.11           3941         0              Normal
  02/20/2026 02 AM PST            4.10           3928         -              Normal
  02/20/2026 03 AM PST            4.10           3928         0              Normal
  02/20/2026 04 AM PST            4.09           3915         -              Normal
  02/20/2026 05 AM PST            4.09           3915         0              Normal
  02/20/2026 06 AM PST            4.09           3915         0              Normal
  02/20/2026 07 AM PST            4.08           3901         -              Normal
  02/20/2026 08 AM PST            4.08           3901         0              Normal
  02/20/2026 09 AM PST            4.08           3901         0              Normal
  02/20/2026 10 AM PST            4.07           3888         -              Normal
  02/20/2026 11 AM PST            4.07           3888         0              Normal
  02/20/2026 12 PM PST            4.07           3888         0              Normal
  02/20/2026 01 PM PST            4.06           3875         -              Normal
  02/20/2026 02 PM PST            4.06           3875         0              Normal
  02/20/2026 03 PM PST            4.06           3875         0              Normal
  02/20/2026 04 PM PST            4.05           3862         -              Normal
  02/20/2026 05 PM PST            4.05           3862         0              Normal
  02/20/2026 06 PM PST            4.05           3862         0              Normal
  02/20/2026 07 PM PST            4.04           3849         -              Normal
  02/20/2026 08 PM PST            4.04           3849         0              Normal
  02/20/2026 09 PM PST            4.04           3849         0              Normal
  02/20/2026 10 PM PST            4.04           3849         0              Normal
  02/20/2026 11 PM PST            4.03           3836         -              Normal
  02/21/2026 12 AM PST            4.03           3836         0              Normal
  02/21/2026 01 AM PST            4.03           3836         0              Normal
  02/21/2026 02 AM PST            4.03           3836         0              Normal
  02/21/2026 03 AM PST            4.02           3822         -              Normal
  02/21/2026 04 AM PST            4.02           3822         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.