National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

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HUMBOLDT RIVER - COMUS (CMSN2)
Latitude: 40.99º NLongitude: 117.32º WElevation: 4360 FeetForecast Type: Official Location
Location: Humboldt County in NevadaBulletin Group: HumboldtRiver Group: Humboldt
Issuance Time: Mar 31 2026 at 2:03 PM PDTNext Issuance: Apr 01 2026 at 9:00 AM PDT
Action/Monitor: 8.5 FeetMinor Flood: 9.5 FeetModerate Flood: 10.5 FeetMajor Flood: 11.5 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Humboldt River - Comus (CMSN2)
#
# File Generation Time:  03/31/2026 at 02:03 PM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/31/2026 at 02:00 PM PDT
# Maximum Observed Stage:                       3.25 Feet
# Maximum Observed Flow:                        152 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/04/2026 at 10:00 PM PDT
# Maximum Forecast Stage:                       3.38 Feet
# Maximum Forecast Flow:                        174 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  03/26/2026 02 PM PDT            3.06            122                        Normal
  03/26/2026 03 PM PDT            3.06            122         0              Normal
  03/26/2026 04 PM PDT            3.07            123         +              Normal
  03/26/2026 05 PM PDT            3.07            123         0              Normal
  03/26/2026 06 PM PDT            3.07            123         0              Normal
  03/26/2026 07 PM PDT            3.07            123         0              Normal
  03/26/2026 08 PM PDT            3.07            123         0              Normal
  03/26/2026 09 PM PDT            3.07            123         0              Normal
  03/26/2026 10 PM PDT            3.07            123         0              Normal
  03/26/2026 11 PM PDT            3.07            123         0              Normal
  03/27/2026 12 AM PDT            3.07            123         0              Normal
  03/27/2026 01 AM PDT            3.07            123         0              Normal
  03/27/2026 02 AM PDT            3.06            122         -              Normal
  03/27/2026 03 AM PDT            3.07            123         +              Normal
  03/27/2026 04 AM PDT            3.06            122         -              Normal
  03/27/2026 05 AM PDT            3.06            122         0              Normal
  03/27/2026 06 AM PDT            3.06            122         0              Normal
  03/27/2026 07 AM PDT            3.06            122         0              Normal
  03/27/2026 08 AM PDT            3.06            122         0              Normal
  03/27/2026 09 AM PDT            3.06            122         0              Normal
  03/27/2026 10 AM PDT            3.06            122         0              Normal
  03/27/2026 11 AM PDT            3.06            122         0              Normal
  03/27/2026 12 PM PDT            3.06            122         0              Normal
  03/27/2026 01 PM PDT            3.07            123         +              Normal
  03/27/2026 02 PM PDT            3.07            123         0              Normal
  03/27/2026 03 PM PDT            3.07            123         0              Normal
  03/27/2026 04 PM PDT            3.07            123         0              Normal
  03/27/2026 05 PM PDT            3.08            125         +              Normal
  03/27/2026 06 PM PDT            3.08            125         0              Normal
  03/27/2026 07 PM PDT            3.07            123         -              Normal
  03/27/2026 08 PM PDT            3.08            125         +              Normal
  03/27/2026 09 PM PDT            3.08            125         0              Normal
  03/27/2026 10 PM PDT            3.08            125         0              Normal
  03/27/2026 11 PM PDT            3.09            126         +              Normal
  03/28/2026 12 AM PDT            3.09            126         0              Normal
  03/28/2026 01 AM PDT            3.09            126         0              Normal
  03/28/2026 02 AM PDT            3.08            125         -              Normal
  03/28/2026 03 AM PDT            3.09            126         +              Normal
  03/28/2026 04 AM PDT            3.09            126         0              Normal
  03/28/2026 05 AM PDT            3.09            126         0              Normal
  03/28/2026 06 AM PDT            3.09            126         0              Normal
  03/28/2026 07 AM PDT            3.09            126         0              Normal
  03/28/2026 08 AM PDT            3.09            126         0              Normal
  03/28/2026 09 AM PDT            3.09            126         0              Normal
  03/28/2026 10 AM PDT            3.08            125         -              Normal
  03/28/2026 11 AM PDT            3.08            125         0              Normal
  03/28/2026 12 PM PDT            3.08            125         0              Normal
  03/28/2026 01 PM PDT            3.08            125         0              Normal
  03/28/2026 02 PM PDT            3.08            125         0              Normal
  03/28/2026 03 PM PDT            3.09            126         +              Normal
  03/28/2026 04 PM PDT            3.08            125         -              Normal
  03/28/2026 05 PM PDT            3.09            126         +              Normal
  03/28/2026 06 PM PDT            3.09            126         0              Normal
  03/28/2026 07 PM PDT            3.09            126         0              Normal
  03/28/2026 08 PM PDT            3.09            126         0              Normal
  03/28/2026 09 PM PDT            3.10            128         +              Normal
  03/28/2026 10 PM PDT            3.09            126         -              Normal
  03/28/2026 11 PM PDT            3.09            126         0              Normal
  03/29/2026 12 AM PDT            3.09            126         0              Normal
  03/29/2026 01 AM PDT            3.09            126         0              Normal
  03/29/2026 02 AM PDT            3.10            128         +              Normal
  03/29/2026 03 AM PDT            3.10            128         0              Normal
  03/29/2026 04 AM PDT            3.10            128         0              Normal
  03/29/2026 05 AM PDT            3.10            128         0              Normal
  03/29/2026 06 AM PDT            3.10            128         0              Normal
  03/29/2026 07 AM PDT            3.10            128         0              Normal
  03/29/2026 08 AM PDT            3.10            128         0              Normal
  03/29/2026 09 AM PDT            3.09            126         -              Normal
  03/29/2026 10 AM PDT            3.10            128         +              Normal
  03/29/2026 11 AM PDT            3.10            128         0              Normal
  03/29/2026 12 PM PDT            3.10            128         0              Normal
  03/29/2026 01 PM PDT            3.10            128         0              Normal
  03/29/2026 02 PM PDT            3.10            128         0              Normal
  03/29/2026 03 PM PDT            3.11            129         +              Normal
  03/29/2026 04 PM PDT            3.11            129         0              Normal
  03/29/2026 05 PM PDT            3.11            129         0              Normal
  03/29/2026 06 PM PDT            3.12            131         +              Normal
  03/29/2026 07 PM PDT            3.12            131         0              Normal
  03/29/2026 08 PM PDT            3.13            132         +              Normal
  03/29/2026 09 PM PDT            3.13            132         0              Normal
  03/29/2026 10 PM PDT            3.13            132         0              Normal
  03/29/2026 11 PM PDT            3.13            132         0              Normal
  03/30/2026 12 AM PDT            3.13            132         0              Normal
  03/30/2026 01 AM PDT            3.13            132         0              Normal
  03/30/2026 02 AM PDT            3.13            132         0              Normal
  03/30/2026 03 AM PDT            3.13            132         0              Normal
  03/30/2026 04 AM PDT            3.14            134         +              Normal
  03/30/2026 05 AM PDT            3.14            134         0              Normal
  03/30/2026 06 AM PDT            3.14            134         0              Normal
  03/30/2026 07 AM PDT            3.14            134         0              Normal
  03/30/2026 08 AM PDT            3.14            134         0              Normal
  03/30/2026 09 AM PDT            3.14            134         0              Normal
  03/30/2026 10 AM PDT            3.14            134         0              Normal
  03/30/2026 11 AM PDT            3.14            134         0              Normal
  03/30/2026 12 PM PDT            3.15            136         +              Normal
  03/30/2026 01 PM PDT            3.15            136         0              Normal
  03/30/2026 02 PM PDT            3.16            137         +              Normal
  03/30/2026 03 PM PDT            3.16            137         0              Normal
  03/30/2026 04 PM PDT            3.17            139         +              Normal
  03/30/2026 05 PM PDT            3.18            140         +              Normal
  03/30/2026 06 PM PDT            3.18            140         0              Normal
  03/30/2026 07 PM PDT            3.19            142         +              Normal
  03/30/2026 08 PM PDT            3.19            142         0              Normal
  03/30/2026 09 PM PDT            3.19            142         0              Normal
  03/30/2026 10 PM PDT            3.20            143         +              Normal
  03/30/2026 11 PM PDT            3.20            143         0              Normal
  03/31/2026 12 AM PDT            3.20            143         0              Normal
  03/31/2026 01 AM PDT            3.20            143         0              Normal
  03/31/2026 02 AM PDT            3.21            145         +              Normal
  03/31/2026 03 AM PDT            3.21            145         0              Normal
  03/31/2026 04 AM PDT            3.21            145         0              Normal
  03/31/2026 05 AM PDT            3.21            145         0              Normal
  03/31/2026 06 AM PDT            3.22            147         +              Normal
  03/31/2026 07 AM PDT            3.22            147         0              Normal
  03/31/2026 08 AM PDT            3.22            147         0              Normal
  03/31/2026 09 AM PDT            3.22            147         0              Normal
  03/31/2026 10 AM PDT            3.23            148         +              Normal
  03/31/2026 11 AM PDT            3.25            152         +              Normal
  03/31/2026 12 PM PDT            3.25            152         0              Normal
  03/31/2026 01 PM PDT            3.25            152         0              Normal
  03/31/2026 02 PM PDT            3.25            152         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/31/2026 03 PM PDT            3.25            152                        Normal
  03/31/2026 04 PM PDT            3.25            152         0              Normal
  03/31/2026 05 PM PDT            3.25            152         0              Normal
  03/31/2026 06 PM PDT            3.25            152         0              Normal
  03/31/2026 07 PM PDT            3.25            152         0              Normal
  03/31/2026 08 PM PDT            3.26            153         +              Normal
  03/31/2026 09 PM PDT            3.26            153         0              Normal
  03/31/2026 10 PM PDT            3.26            153         0              Normal
  03/31/2026 11 PM PDT            3.26            153         0              Normal
  04/01/2026 12 AM PDT            3.26            153         0              Normal
  04/01/2026 01 AM PDT            3.26            153         0              Normal
  04/01/2026 02 AM PDT            3.26            153         0              Normal
  04/01/2026 03 AM PDT            3.26            153         0              Normal
  04/01/2026 04 AM PDT            3.26            153         0              Normal
  04/01/2026 05 AM PDT            3.26            153         0              Normal
  04/01/2026 06 AM PDT            3.27            155         +              Normal
  04/01/2026 07 AM PDT            3.27            155         0              Normal
  04/01/2026 08 AM PDT            3.27            155         0              Normal
  04/01/2026 09 AM PDT            3.27            155         0              Normal
  04/01/2026 10 AM PDT            3.27            155         0              Normal
  04/01/2026 11 AM PDT            3.27            155         0              Normal
  04/01/2026 12 PM PDT            3.27            155         0              Normal
  04/01/2026 01 PM PDT            3.27            155         0              Normal
  04/01/2026 02 PM PDT            3.27            155         0              Normal
  04/01/2026 03 PM PDT            3.27            155         0              Normal
  04/01/2026 04 PM PDT            3.28            157         +              Normal
  04/01/2026 05 PM PDT            3.28            157         0              Normal
  04/01/2026 06 PM PDT            3.28            157         0              Normal
  04/01/2026 07 PM PDT            3.28            157         0              Normal
  04/01/2026 08 PM PDT            3.28            157         0              Normal
  04/01/2026 09 PM PDT            3.28            157         0              Normal
  04/01/2026 10 PM PDT            3.28            157         0              Normal
  04/01/2026 11 PM PDT            3.28            157         0              Normal
  04/02/2026 12 AM PDT            3.29            158         +              Normal
  04/02/2026 01 AM PDT            3.29            158         0              Normal
  04/02/2026 02 AM PDT            3.29            158         0              Normal
  04/02/2026 03 AM PDT            3.29            158         0              Normal
  04/02/2026 04 AM PDT            3.29            158         0              Normal
  04/02/2026 05 AM PDT            3.29            158         0              Normal
  04/02/2026 06 AM PDT            3.29            158         0              Normal
  04/02/2026 07 AM PDT            3.29            158         0              Normal
  04/02/2026 08 AM PDT            3.30            160         +              Normal
  04/02/2026 09 AM PDT            3.30            160         0              Normal
  04/02/2026 10 AM PDT            3.30            160         0              Normal
  04/02/2026 11 AM PDT            3.30            160         0              Normal
  04/02/2026 12 PM PDT            3.30            160         0              Normal
  04/02/2026 01 PM PDT            3.30            160         0              Normal
  04/02/2026 02 PM PDT            3.31            162         +              Normal
  04/02/2026 03 PM PDT            3.31            162         0              Normal
  04/02/2026 04 PM PDT            3.31            162         0              Normal
  04/02/2026 05 PM PDT            3.31            162         0              Normal
  04/02/2026 06 PM PDT            3.31            162         0              Normal
  04/02/2026 07 PM PDT            3.31            162         0              Normal
  04/02/2026 08 PM PDT            3.31            162         0              Normal
  04/02/2026 09 PM PDT            3.31            162         0              Normal
  04/02/2026 10 PM PDT            3.31            162         0              Normal
  04/02/2026 11 PM PDT            3.32            164         +              Normal
  04/03/2026 12 AM PDT            3.32            164         0              Normal
  04/03/2026 01 AM PDT            3.32            164         0              Normal
  04/03/2026 02 AM PDT            3.32            164         0              Normal
  04/03/2026 03 AM PDT            3.32            164         0              Normal
  04/03/2026 04 AM PDT            3.32            164         0              Normal
  04/03/2026 05 AM PDT            3.33            165         +              Normal
  04/03/2026 06 AM PDT            3.33            165         0              Normal
  04/03/2026 07 AM PDT            3.33            165         0              Normal
  04/03/2026 08 AM PDT            3.33            165         0              Normal
  04/03/2026 09 AM PDT            3.33            165         0              Normal
  04/03/2026 10 AM PDT            3.33            165         0              Normal
  04/03/2026 11 AM PDT            3.33            165         0              Normal
  04/03/2026 12 PM PDT            3.33            165         0              Normal
  04/03/2026 01 PM PDT            3.34            167         +              Normal
  04/03/2026 02 PM PDT            3.34            167         0              Normal
  04/03/2026 03 PM PDT            3.34            167         0              Normal
  04/03/2026 04 PM PDT            3.34            167         0              Normal
  04/03/2026 05 PM PDT            3.34            167         0              Normal
  04/03/2026 06 PM PDT            3.34            167         0              Normal
  04/03/2026 07 PM PDT            3.34            167         0              Normal
  04/03/2026 08 PM PDT            3.35            169         +              Normal
  04/03/2026 09 PM PDT            3.35            169         0              Normal
  04/03/2026 10 PM PDT            3.35            169         0              Normal
  04/03/2026 11 PM PDT            3.35            169         0              Normal
  04/04/2026 12 AM PDT            3.35            169         0              Normal
  04/04/2026 01 AM PDT            3.35            169         0              Normal
  04/04/2026 02 AM PDT            3.35            169         0              Normal
  04/04/2026 03 AM PDT            3.35            169         0              Normal
  04/04/2026 04 AM PDT            3.36            171         +              Normal
  04/04/2026 05 AM PDT            3.36            171         0              Normal
  04/04/2026 06 AM PDT            3.36            171         0              Normal
  04/04/2026 07 AM PDT            3.36            171         0              Normal
  04/04/2026 08 AM PDT            3.36            171         0              Normal
  04/04/2026 09 AM PDT            3.36            171         0              Normal
  04/04/2026 10 AM PDT            3.36            171         0              Normal
  04/04/2026 11 AM PDT            3.36            171         0              Normal
  04/04/2026 12 PM PDT            3.37            173         +              Normal
  04/04/2026 01 PM PDT            3.37            173         0              Normal
  04/04/2026 02 PM PDT            3.37            173         0              Normal
  04/04/2026 03 PM PDT            3.37            173         0              Normal
  04/04/2026 04 PM PDT            3.37            173         0              Normal
  04/04/2026 05 PM PDT            3.37            173         0              Normal
  04/04/2026 06 PM PDT            3.37            173         0              Normal
  04/04/2026 07 PM PDT            3.37            173         0              Normal
  04/04/2026 08 PM PDT            3.37            173         0              Normal
  04/04/2026 09 PM PDT            3.37            173         0              Normal
  04/04/2026 10 PM PDT            3.38            174         +              Normal
  04/04/2026 11 PM PDT            3.38            174         0              Normal
  04/05/2026 12 AM PDT            3.38            174         0              Normal
  04/05/2026 01 AM PDT            3.38            174         0              Normal
  04/05/2026 02 AM PDT            3.38            174         0              Normal
  04/05/2026 03 AM PDT            3.38            174         0              Normal
  04/05/2026 04 AM PDT            3.38            174         0              Normal
  04/05/2026 05 AM PDT            3.38            174         0              Normal
  04/05/2026 06 AM PDT            3.38            174         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.