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 - CARLIN (HRCN2)
Latitude: 40.73º NLongitude: 116.01º WElevation: 4932 Feet
Location: Elko County in NevadaBulletin Group: HumboldtRiver Group: Humboldt
Issuance Time: Jun 30 2025 at 6:48 AM PDTNext Issuance: Jul 01 2025 at 9:00 AM PDT
Action/Monitor: 6.0 FeetMinor Flood: 7.0 FeetModerate Flood: 8.0 FeetMajor Flood: 8.5 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Humboldt River - Carlin (HRCN2)
#
# File Generation Time:  06/30/2025 at 06:51 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/25/2025 at 06:00 AM PDT
# Maximum Observed Stage:                       1.76 Feet
# Maximum Observed Flow:                        200 cfs
#
# Earliest Date & Time of Maximum Forecast:     06/30/2025 at 07:00 AM PDT
# Maximum Forecast Stage:                       1.48 Feet
# Maximum Forecast Flow:                        135 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  06/25/2025 06 AM PDT            1.76            200                        Normal
  06/25/2025 07 AM PDT            1.75            198         -              Normal
  06/25/2025 08 AM PDT            1.74            195         -              Normal
  06/25/2025 09 AM PDT            1.73            193         -              Normal
  06/25/2025 10 AM PDT            1.72            190         -              Normal
  06/25/2025 11 AM PDT            1.72            190         0              Normal
  06/25/2025 12 PM PDT            1.72            190         0              Normal
  06/25/2025 01 PM PDT            1.72            190         0              Normal
  06/25/2025 02 PM PDT            1.73            193         +              Normal
  06/25/2025 03 PM PDT            1.72            190         -              Normal
  06/25/2025 04 PM PDT            1.72            190         0              Normal
  06/25/2025 05 PM PDT            1.72            190         0              Normal
  06/25/2025 06 PM PDT            1.72            190         0              Normal
  06/25/2025 07 PM PDT            1.72            190         0              Normal
  06/25/2025 08 PM PDT            1.71            188         -              Normal
  06/25/2025 09 PM PDT            1.71            188         0              Normal
  06/25/2025 10 PM PDT            1.70            185         -              Normal
  06/25/2025 11 PM PDT            1.70            185         0              Normal
  06/26/2025 12 AM PDT            1.69            183         -              Normal
  06/26/2025 01 AM PDT            1.69            183         0              Normal
  06/26/2025 02 AM PDT            1.69            183         0              Normal
  06/26/2025 03 AM PDT            1.69            183         0              Normal
  06/26/2025 04 AM PDT            1.69            183         0              Normal
  06/26/2025 05 AM PDT            1.68            180         -              Normal
  06/26/2025 06 AM PDT            1.68            180         0              Normal
  06/26/2025 07 AM PDT            1.68            180         0              Normal
  06/26/2025 08 AM PDT            1.68            180         0              Normal
  06/26/2025 09 AM PDT            1.68            180         0              Normal
  06/26/2025 10 AM PDT            1.68            180         0              Normal
  06/26/2025 11 AM PDT            1.68            180         0              Normal
  06/26/2025 12 PM PDT            1.68            180         0              Normal
  06/26/2025 01 PM PDT            1.69            183         +              Normal
  06/26/2025 02 PM PDT            1.68            180         -              Normal
  06/26/2025 03 PM PDT            1.68            180         0              Normal
  06/26/2025 04 PM PDT            1.68            180         0              Normal
  06/26/2025 05 PM PDT            1.68            180         0              Normal
  06/26/2025 06 PM PDT            1.68            180         0              Normal
  06/26/2025 07 PM PDT            1.67            178         -              Normal
  06/26/2025 08 PM PDT            1.67            178         0              Normal
  06/26/2025 09 PM PDT            1.68            180         +              Normal
  06/26/2025 10 PM PDT            1.68            180         0              Normal
  06/26/2025 11 PM PDT            1.68            180         0              Normal
  06/27/2025 12 AM PDT            1.68            180         0              Normal
  06/27/2025 01 AM PDT            1.68            180         0              Normal
  06/27/2025 02 AM PDT            1.68            180         0              Normal
  06/27/2025 03 AM PDT            1.67            178         -              Normal
  06/27/2025 04 AM PDT            1.67            178         0              Normal
  06/27/2025 05 AM PDT            1.67            178         0              Normal
  06/27/2025 06 AM PDT            1.66            176         -              Normal
  06/27/2025 07 AM PDT            1.66            176         0              Normal
  06/27/2025 08 AM PDT            1.64            171         -              Normal
  06/27/2025 09 AM PDT            1.63            168         -              Normal
  06/27/2025 10 AM PDT            1.62            166         -              Normal
  06/27/2025 11 AM PDT            1.62            166         0              Normal
  06/27/2025 12 PM PDT            1.61            164         -              Normal
  06/27/2025 01 PM PDT            1.62            166         +              Normal
  06/27/2025 02 PM PDT            1.61            164         -              Normal
  06/27/2025 03 PM PDT            1.61            164         0              Normal
  06/27/2025 04 PM PDT            1.61            164         0              Normal
  06/27/2025 05 PM PDT            1.60            161         -              Normal
  06/27/2025 06 PM PDT            1.60            161         0              Normal
  06/27/2025 07 PM PDT            1.60            161         0              Normal
  06/27/2025 08 PM PDT            1.60            161         0              Normal
  06/27/2025 09 PM PDT            1.60            161         0              Normal
  06/27/2025 10 PM PDT            1.59            159         -              Normal
  06/27/2025 11 PM PDT            1.58            157         -              Normal
  06/28/2025 12 AM PDT            1.57            154         -              Normal
  06/28/2025 01 AM PDT            1.57            154         0              Normal
  06/28/2025 02 AM PDT            1.57            154         0              Normal
  06/28/2025 03 AM PDT            1.57            154         0              Normal
  06/28/2025 04 AM PDT            1.57            154         0              Normal
  06/28/2025 05 AM PDT            1.56            152         -              Normal
  06/28/2025 06 AM PDT            1.56            152         0              Normal
  06/28/2025 07 AM PDT            1.56            152         0              Normal
  06/28/2025 08 AM PDT            1.56            152         0              Normal
  06/28/2025 09 AM PDT            1.56            152         0              Normal
  06/28/2025 10 AM PDT            1.56            152         0              Normal
  06/28/2025 11 AM PDT            1.56            152         0              Normal
  06/28/2025 12 PM PDT            1.56            152         0              Normal
  06/28/2025 01 PM PDT            1.56            152         0              Normal
  06/28/2025 02 PM PDT            1.56            152         0              Normal
  06/28/2025 03 PM PDT            1.56            152         0              Normal
  06/28/2025 04 PM PDT            1.56            152         0              Normal
  06/28/2025 05 PM PDT            1.55            150         -              Normal
  06/28/2025 06 PM PDT            1.55            150         0              Normal
  06/28/2025 07 PM PDT            1.55            150         0              Normal
  06/28/2025 08 PM PDT            1.54            148         -              Normal
  06/28/2025 09 PM PDT            1.54            148         0              Normal
  06/28/2025 10 PM PDT            1.53            145         -              Normal
  06/28/2025 11 PM PDT            1.53            145         0              Normal
  06/29/2025 12 AM PDT            1.53            145         0              Normal
  06/29/2025 01 AM PDT            1.53            145         0              Normal
  06/29/2025 02 AM PDT            1.53            145         0              Normal
  06/29/2025 03 AM PDT            1.53            145         0              Normal
  06/29/2025 04 AM PDT            1.53            145         0              Normal
  06/29/2025 05 AM PDT            1.53            145         0              Normal
  06/29/2025 06 AM PDT            1.53            145         0              Normal
  06/29/2025 07 AM PDT            1.52            143         -              Normal
  06/29/2025 08 AM PDT            1.52            143         0              Normal
  06/29/2025 09 AM PDT            1.52            143         0              Normal
  06/29/2025 10 AM PDT            1.52            143         0              Normal
  06/29/2025 11 AM PDT            1.53            145         +              Normal
  06/29/2025 12 PM PDT            1.53            145         0              Normal
  06/29/2025 01 PM PDT            1.53            145         0              Normal
  06/29/2025 02 PM PDT            1.53            145         0              Normal
  06/29/2025 03 PM PDT            1.53            145         0              Normal
  06/29/2025 04 PM PDT            1.53            145         0              Normal
  06/29/2025 05 PM PDT            1.53            145         0              Normal
  06/29/2025 06 PM PDT            1.53            145         0              Normal
  06/29/2025 07 PM PDT            1.52            143         -              Normal
  06/29/2025 08 PM PDT            1.51            141         -              Normal
  06/29/2025 09 PM PDT            1.51            141         0              Normal
  06/29/2025 10 PM PDT            1.54            148         +              Normal
  06/29/2025 11 PM PDT            1.58            157         +              Normal
  06/30/2025 12 AM PDT            1.59            159         +              Normal
  06/30/2025 01 AM PDT            1.58            157         -              Normal
  06/30/2025 02 AM PDT            1.57            154         -              Normal
  06/30/2025 03 AM PDT            1.54            148         -              Normal
  06/30/2025 04 AM PDT            1.52            143         -              Normal
  06/30/2025 05 AM PDT            1.49            137         -              Normal
  06/30/2025 06 AM PDT            1.49            137         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  06/30/2025 07 AM PDT            1.48            135                        Normal
  06/30/2025 08 AM PDT            1.48            135         0              Normal
  06/30/2025 09 AM PDT            1.48            135         0              Normal
  06/30/2025 10 AM PDT            1.48            135         0              Normal
  06/30/2025 11 AM PDT            1.47            133         -              Normal
  06/30/2025 12 PM PDT            1.47            133         0              Normal
  06/30/2025 01 PM PDT            1.47            133         0              Normal
  06/30/2025 02 PM PDT            1.47            133         0              Normal
  06/30/2025 03 PM PDT            1.46            131         -              Normal
  06/30/2025 04 PM PDT            1.46            131         0              Normal
  06/30/2025 05 PM PDT            1.46            131         0              Normal
  06/30/2025 06 PM PDT            1.46            131         0              Normal
  06/30/2025 07 PM PDT            1.45            129         -              Normal
  06/30/2025 08 PM PDT            1.45            129         0              Normal
  06/30/2025 09 PM PDT            1.45            129         0              Normal
  06/30/2025 10 PM PDT            1.45            129         0              Normal
  06/30/2025 11 PM PDT            1.44            127         -              Normal
  07/01/2025 12 AM PDT            1.44            127         0              Normal
  07/01/2025 01 AM PDT            1.44            127         0              Normal
  07/01/2025 02 AM PDT            1.44            127         0              Normal
  07/01/2025 03 AM PDT            1.43            125         -              Normal
  07/01/2025 04 AM PDT            1.43            125         0              Normal
  07/01/2025 05 AM PDT            1.43            125         0              Normal
  07/01/2025 06 AM PDT            1.43            125         0              Normal
  07/01/2025 07 AM PDT            1.42            123         -              Normal
  07/01/2025 08 AM PDT            1.42            123         0              Normal
  07/01/2025 09 AM PDT            1.42            123         0              Normal
  07/01/2025 10 AM PDT            1.42            123         0              Normal
  07/01/2025 11 AM PDT            1.42            123         0              Normal
  07/01/2025 12 PM PDT            1.41            121         -              Normal
  07/01/2025 01 PM PDT            1.41            121         0              Normal
  07/01/2025 02 PM PDT            1.41            121         0              Normal
  07/01/2025 03 PM PDT            1.41            121         0              Normal
  07/01/2025 04 PM PDT            1.41            121         0              Normal
  07/01/2025 05 PM PDT            1.40            119         -              Normal
  07/01/2025 06 PM PDT            1.40            119         0              Normal
  07/01/2025 07 PM PDT            1.40            119         0              Normal
  07/01/2025 08 PM PDT            1.40            119         0              Normal
  07/01/2025 09 PM PDT            1.40            119         0              Normal
  07/01/2025 10 PM PDT            1.40            119         0              Normal
  07/01/2025 11 PM PDT            1.39            117         -              Normal
  07/02/2025 12 AM PDT            1.39            117         0              Normal
  07/02/2025 01 AM PDT            1.39            117         0              Normal
  07/02/2025 02 AM PDT            1.39            117         0              Normal
  07/02/2025 03 AM PDT            1.39            117         0              Normal
  07/02/2025 04 AM PDT            1.39            117         0              Normal
  07/02/2025 05 AM PDT            1.38            115         -              Normal
  07/02/2025 06 AM PDT            1.38            115         0              Normal
  07/02/2025 07 AM PDT            1.38            115         0              Normal
  07/02/2025 08 AM PDT            1.38            115         0              Normal
  07/02/2025 09 AM PDT            1.38            115         0              Normal
  07/02/2025 10 AM PDT            1.38            115         0              Normal
  07/02/2025 11 AM PDT            1.37            113         -              Normal
  07/02/2025 12 PM PDT            1.37            113         0              Normal
  07/02/2025 01 PM PDT            1.37            113         0              Normal
  07/02/2025 02 PM PDT            1.37            113         0              Normal
  07/02/2025 03 PM PDT            1.37            113         0              Normal
  07/02/2025 04 PM PDT            1.37            113         0              Normal
  07/02/2025 05 PM PDT            1.36            111         -              Normal
  07/02/2025 06 PM PDT            1.36            111         0              Normal
  07/02/2025 07 PM PDT            1.36            111         0              Normal
  07/02/2025 08 PM PDT            1.36            111         0              Normal
  07/02/2025 09 PM PDT            1.36            111         0              Normal
  07/02/2025 10 PM PDT            1.36            111         0              Normal
  07/02/2025 11 PM PDT            1.36            111         0              Normal
  07/03/2025 12 AM PDT            1.35            109         -              Normal
  07/03/2025 01 AM PDT            1.35            109         0              Normal
  07/03/2025 02 AM PDT            1.35            109         0              Normal
  07/03/2025 03 AM PDT            1.35            109         0              Normal
  07/03/2025 04 AM PDT            1.35            109         0              Normal
  07/03/2025 05 AM PDT            1.35            109         0              Normal
  07/03/2025 06 AM PDT            1.35            109         0              Normal
  07/03/2025 07 AM PDT            1.34            107         -              Normal
  07/03/2025 08 AM PDT            1.34            107         0              Normal
  07/03/2025 09 AM PDT            1.34            107         0              Normal
  07/03/2025 10 AM PDT            1.34            107         0              Normal
  07/03/2025 11 AM PDT            1.34            107         0              Normal
  07/03/2025 12 PM PDT            1.34            107         0              Normal
  07/03/2025 01 PM PDT            1.34            107         0              Normal
  07/03/2025 02 PM PDT            1.33            106         -              Normal
  07/03/2025 03 PM PDT            1.33            106         0              Normal
  07/03/2025 04 PM PDT            1.33            106         0              Normal
  07/03/2025 05 PM PDT            1.33            106         0              Normal
  07/03/2025 06 PM PDT            1.33            106         0              Normal
  07/03/2025 07 PM PDT            1.33            106         0              Normal
  07/03/2025 08 PM PDT            1.33            106         0              Normal
  07/03/2025 09 PM PDT            1.32            104         -              Normal
  07/03/2025 10 PM PDT            1.32            104         0              Normal
  07/03/2025 11 PM PDT            1.32            104         0              Normal
  07/04/2025 12 AM PDT            1.32            104         0              Normal
  07/04/2025 01 AM PDT            1.32            104         0              Normal
  07/04/2025 02 AM PDT            1.32            104         0              Normal
  07/04/2025 03 AM PDT            1.31            102         -              Normal
  07/04/2025 04 AM PDT            1.31            102         0              Normal
  07/04/2025 05 AM PDT            1.31            102         0              Normal
  07/04/2025 06 AM PDT            1.31            102         0              Normal
  07/04/2025 07 AM PDT            1.31            102         0              Normal
  07/04/2025 08 AM PDT            1.31            102         0              Normal
  07/04/2025 09 AM PDT            1.31            102         0              Normal
  07/04/2025 10 AM PDT            1.30            100         -              Normal
  07/04/2025 11 AM PDT            1.30            100         0              Normal
  07/04/2025 12 PM PDT            1.30            100         0              Normal
  07/04/2025 01 PM PDT            1.30            100         0              Normal
  07/04/2025 02 PM PDT            1.30            100         0              Normal
  07/04/2025 03 PM PDT            1.30            100         0              Normal
  07/04/2025 04 PM PDT            1.30            100         0              Normal
  07/04/2025 05 PM PDT            1.29             98         -              Normal
  07/04/2025 06 PM PDT            1.29             98         0              Normal
  07/04/2025 07 PM PDT            1.29             98         0              Normal
  07/04/2025 08 PM PDT            1.29             98         0              Normal
  07/04/2025 09 PM PDT            1.29             98         0              Normal
  07/04/2025 10 PM PDT            1.29             98         0              Normal
  07/04/2025 11 PM PDT            1.29             98         0              Normal
  07/05/2025 12 AM PDT            1.28             96         -              Normal
  07/05/2025 01 AM PDT            1.28             96         0              Normal
  07/05/2025 02 AM PDT            1.28             96         0              Normal
  07/05/2025 03 AM PDT            1.28             96         0              Normal
  07/05/2025 04 AM PDT            1.28             96         0              Normal
  07/05/2025 05 AM PDT            1.28             96         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.