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 - ELKO (HREN2)
Latitude: 40.94º NLongitude: 115.62º WElevation: 5142 Feet
Location: Elko County in NevadaBulletin Group: HumboldtRiver Group: Humboldt
Issuance Time: Jul 10 2025 at 7:50 AM PDTNext Issuance: Jul 11 2025 at 9:00 AM PDT
Action/Monitor: N/A Minor Flood: 6.2 FeetModerate Flood: 8.0 FeetMajor Flood: 10.0 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Humboldt River - Elko (HREN2)
#
# File Generation Time:  07/10/2025 at 07:50 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  07/05/2025 at 12:00 PM PDT
# Maximum Observed Stage:                       1.59 Feet
# Maximum Observed Flow:                        78 cfs
#
# Earliest Date & Time of Maximum Forecast:     07/10/2025 at 08:00 AM PDT
# Maximum Forecast Stage:                       1.36 Feet
# Maximum Forecast Flow:                        42 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  07/05/2025 07 AM PDT            1.58             76                        Normal
  07/05/2025 08 AM PDT            1.59             78         +              Normal
  07/05/2025 09 AM PDT            1.59             78         0              Normal
  07/05/2025 10 AM PDT            1.59             78         0              Normal
  07/05/2025 11 AM PDT            1.59             78         0              Normal
  07/05/2025 12 PM PDT            1.59             78         0              Normal
  07/05/2025 01 PM PDT            1.58             76         -              Normal
  07/05/2025 02 PM PDT            1.58             76         0              Normal
  07/05/2025 03 PM PDT            1.58             76         0              Normal
  07/05/2025 04 PM PDT            1.57             74         -              Normal
  07/05/2025 05 PM PDT            1.57             74         0              Normal
  07/05/2025 06 PM PDT            1.56             73         -              Normal
  07/05/2025 07 PM PDT            1.56             73         0              Normal
  07/05/2025 08 PM PDT            1.56             73         0              Normal
  07/05/2025 09 PM PDT            1.57             74         +              Normal
  07/05/2025 10 PM PDT            1.57             74         0              Normal
  07/05/2025 11 PM PDT            1.57             74         0              Normal
  07/06/2025 12 AM PDT            1.56             73         -              Normal
  07/06/2025 01 AM PDT            1.56             73         0              Normal
  07/06/2025 02 AM PDT            1.56             73         0              Normal
  07/06/2025 03 AM PDT            1.55             71         -              Normal
  07/06/2025 04 AM PDT            1.55             71         0              Normal
  07/06/2025 05 AM PDT            1.54             69         -              Normal
  07/06/2025 06 AM PDT            1.54             69         0              Normal
  07/06/2025 07 AM PDT            1.54             69         0              Normal
  07/06/2025 08 AM PDT            1.54             69         0              Normal
  07/06/2025 09 AM PDT            1.53             67         -              Normal
  07/06/2025 10 AM PDT            1.53             67         0              Normal
  07/06/2025 11 AM PDT            1.52             66         -              Normal
  07/06/2025 12 PM PDT            1.52             66         0              Normal
  07/06/2025 01 PM PDT            1.52             66         0              Normal
  07/06/2025 02 PM PDT            1.51             64         -              Normal
  07/06/2025 03 PM PDT            1.51             64         0              Normal
  07/06/2025 04 PM PDT            1.51             64         0              Normal
  07/06/2025 05 PM PDT            1.50             62         -              Normal
  07/06/2025 06 PM PDT            1.50             62         0              Normal
  07/06/2025 07 PM PDT            1.50             62         0              Normal
  07/06/2025 08 PM PDT            1.49             61         -              Normal
  07/06/2025 09 PM PDT            1.50             62         +              Normal
  07/06/2025 10 PM PDT            1.49             61         -              Normal
  07/06/2025 11 PM PDT            1.50             62         +              Normal
  07/07/2025 12 AM PDT            1.50             62         0              Normal
  07/07/2025 01 AM PDT            1.50             62         0              Normal
  07/07/2025 02 AM PDT            1.50             62         0              Normal
  07/07/2025 03 AM PDT            1.49             61         -              Normal
  07/07/2025 04 AM PDT            1.49             61         0              Normal
  07/07/2025 05 AM PDT            1.49             61         0              Normal
  07/07/2025 06 AM PDT            1.48             59         -              Normal
  07/07/2025 07 AM PDT            1.48             59         0              Normal
  07/07/2025 08 AM PDT            1.48             59         0              Normal
  07/07/2025 09 AM PDT            1.48             59         0              Normal
  07/07/2025 10 AM PDT            1.47             57         -              Normal
  07/07/2025 11 AM PDT            1.48             59         +              Normal
  07/07/2025 12 PM PDT            1.48             59         0              Normal
  07/07/2025 01 PM PDT            1.47             57         -              Normal
  07/07/2025 02 PM PDT            1.47             57         0              Normal
  07/07/2025 03 PM PDT            1.46             56         -              Normal
  07/07/2025 04 PM PDT            1.46             56         0              Normal
  07/07/2025 05 PM PDT            1.45             54         -              Normal
  07/07/2025 06 PM PDT            1.45             54         0              Normal
  07/07/2025 07 PM PDT            1.44             53         -              Normal
  07/07/2025 08 PM PDT            1.44             53         0              Normal
  07/07/2025 09 PM PDT            1.45             54         +              Normal
  07/07/2025 10 PM PDT            1.44             53         -              Normal
  07/07/2025 11 PM PDT            1.45             54         +              Normal
  07/08/2025 12 AM PDT            1.45             54         0              Normal
  07/08/2025 01 AM PDT            1.45             54         0              Normal
  07/08/2025 02 AM PDT            1.45             54         0              Normal
  07/08/2025 03 AM PDT            1.45             54         0              Normal
  07/08/2025 04 AM PDT            1.45             54         0              Normal
  07/08/2025 05 AM PDT            1.44             53         -              Normal
  07/08/2025 06 AM PDT            1.44             53         0              Normal
  07/08/2025 07 AM PDT            1.44             53         0              Normal
  07/08/2025 08 AM PDT            1.43             51         -              Normal
  07/08/2025 09 AM PDT            1.44             53         +              Normal
  07/08/2025 10 AM PDT            1.44             53         0              Normal
  07/08/2025 11 AM PDT            1.44             53         0              Normal
  07/08/2025 12 PM PDT            1.44             53         0              Normal
  07/08/2025 01 PM PDT            1.44             53         0              Normal
  07/08/2025 02 PM PDT            1.43             51         -              Normal
  07/08/2025 03 PM PDT            1.43             51         0              Normal
  07/08/2025 04 PM PDT            1.42             50         -              Normal
  07/08/2025 05 PM PDT            1.42             50         0              Normal
  07/08/2025 06 PM PDT            1.42             50         0              Normal
  07/08/2025 07 PM PDT            1.42             50         0              Normal
  07/08/2025 08 PM PDT            1.41             49         -              Normal
  07/08/2025 09 PM PDT            1.41             49         0              Normal
  07/08/2025 10 PM PDT            1.41             49         0              Normal
  07/08/2025 11 PM PDT            1.41             49         0              Normal
  07/09/2025 12 AM PDT            1.41             49         0              Normal
  07/09/2025 01 AM PDT            1.41             49         0              Normal
  07/09/2025 02 AM PDT            1.41             49         0              Normal
  07/09/2025 03 AM PDT            1.41             49         0              Normal
  07/09/2025 04 AM PDT            1.41             49         0              Normal
  07/09/2025 05 AM PDT            1.40             47         -              Normal
  07/09/2025 06 AM PDT            1.40             47         0              Normal
  07/09/2025 07 AM PDT            1.40             47         0              Normal
  07/09/2025 08 AM PDT            1.40             47         0              Normal
  07/09/2025 09 AM PDT            1.40             47         0              Normal
  07/09/2025 10 AM PDT            1.40             47         0              Normal
  07/09/2025 11 AM PDT            1.40             47         0              Normal
  07/09/2025 12 PM PDT            1.40             47         0              Normal
  07/09/2025 01 PM PDT            1.40             47         0              Normal
  07/09/2025 02 PM PDT            1.40             47         0              Normal
  07/09/2025 03 PM PDT            1.40             47         0              Normal
  07/09/2025 04 PM PDT            1.39             46         -              Normal
  07/09/2025 05 PM PDT            1.38             44         -              Normal
  07/09/2025 06 PM PDT            1.38             44         0              Normal
  07/09/2025 07 PM PDT            1.38             44         0              Normal
  07/09/2025 08 PM PDT            1.37             43         -              Normal
  07/09/2025 09 PM PDT            1.37             43         0              Normal
  07/09/2025 10 PM PDT            1.37             43         0              Normal
  07/09/2025 11 PM PDT            1.37             43         0              Normal
  07/10/2025 12 AM PDT            1.37             43         0              Normal
  07/10/2025 01 AM PDT            1.37             43         0              Normal
  07/10/2025 02 AM PDT            1.37             43         0              Normal
  07/10/2025 03 AM PDT            1.37             43         0              Normal
  07/10/2025 04 AM PDT            1.37             43         0              Normal
  07/10/2025 05 AM PDT            1.37             43         0              Normal
  07/10/2025 06 AM PDT            1.36             42         -              Normal
  07/10/2025 07 AM PDT            1.36             42         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  07/10/2025 08 AM PDT            1.36             42                        Normal
  07/10/2025 09 AM PDT            1.36             42         0              Normal
  07/10/2025 10 AM PDT            1.35             41         -              Normal
  07/10/2025 11 AM PDT            1.35             41         0              Normal
  07/10/2025 12 PM PDT            1.35             41         0              Normal
  07/10/2025 01 PM PDT            1.35             41         0              Normal
  07/10/2025 02 PM PDT            1.35             41         0              Normal
  07/10/2025 03 PM PDT            1.35             41         0              Normal
  07/10/2025 04 PM PDT            1.35             41         0              Normal
  07/10/2025 05 PM PDT            1.35             41         0              Normal
  07/10/2025 06 PM PDT            1.34             39         -              Normal
  07/10/2025 07 PM PDT            1.34             39         0              Normal
  07/10/2025 08 PM PDT            1.34             39         0              Normal
  07/10/2025 09 PM PDT            1.34             39         0              Normal
  07/10/2025 10 PM PDT            1.34             39         0              Normal
  07/10/2025 11 PM PDT            1.34             39         0              Normal
  07/11/2025 12 AM PDT            1.34             39         0              Normal
  07/11/2025 01 AM PDT            1.34             39         0              Normal
  07/11/2025 02 AM PDT            1.33             38         -              Normal
  07/11/2025 03 AM PDT            1.33             38         0              Normal
  07/11/2025 04 AM PDT            1.33             38         0              Normal
  07/11/2025 05 AM PDT            1.33             38         0              Normal
  07/11/2025 06 AM PDT            1.33             38         0              Normal
  07/11/2025 07 AM PDT            1.33             38         0              Normal
  07/11/2025 08 AM PDT            1.33             38         0              Normal
  07/11/2025 09 AM PDT            1.32             37         -              Normal
  07/11/2025 10 AM PDT            1.32             37         0              Normal
  07/11/2025 11 AM PDT            1.32             37         0              Normal
  07/11/2025 12 PM PDT            1.32             37         0              Normal
  07/11/2025 01 PM PDT            1.32             37         0              Normal
  07/11/2025 02 PM PDT            1.32             37         0              Normal
  07/11/2025 03 PM PDT            1.32             37         0              Normal
  07/11/2025 04 PM PDT            1.31             36         -              Normal
  07/11/2025 05 PM PDT            1.31             36         0              Normal
  07/11/2025 06 PM PDT            1.31             36         0              Normal
  07/11/2025 07 PM PDT            1.31             36         0              Normal
  07/11/2025 08 PM PDT            1.31             36         0              Normal
  07/11/2025 09 PM PDT            1.31             36         0              Normal
  07/11/2025 10 PM PDT            1.30             35         -              Normal
  07/11/2025 11 PM PDT            1.30             35         0              Normal
  07/12/2025 12 AM PDT            1.30             35         0              Normal
  07/12/2025 01 AM PDT            1.30             35         0              Normal
  07/12/2025 02 AM PDT            1.30             35         0              Normal
  07/12/2025 03 AM PDT            1.30             35         0              Normal
  07/12/2025 04 AM PDT            1.29             33         -              Normal
  07/12/2025 05 AM PDT            1.29             33         0              Normal
  07/12/2025 06 AM PDT            1.29             33         0              Normal
  07/12/2025 07 AM PDT            1.29             33         0              Normal
  07/12/2025 08 AM PDT            1.29             33         0              Normal
  07/12/2025 09 AM PDT            1.29             33         0              Normal
  07/12/2025 10 AM PDT            1.28             32         -              Normal
  07/12/2025 11 AM PDT            1.28             32         0              Normal
  07/12/2025 12 PM PDT            1.28             32         0              Normal
  07/12/2025 01 PM PDT            1.28             32         0              Normal
  07/12/2025 02 PM PDT            1.28             32         0              Normal
  07/12/2025 03 PM PDT            1.27             31         -              Normal
  07/12/2025 04 PM PDT            1.27             31         0              Normal
  07/12/2025 05 PM PDT            1.27             31         0              Normal
  07/12/2025 06 PM PDT            1.27             31         0              Normal
  07/12/2025 07 PM PDT            1.27             31         0              Normal
  07/12/2025 08 PM PDT            1.27             31         0              Normal
  07/12/2025 09 PM PDT            1.26             30         -              Normal
  07/12/2025 10 PM PDT            1.26             30         0              Normal
  07/12/2025 11 PM PDT            1.26             30         0              Normal
  07/13/2025 12 AM PDT            1.26             30         0              Normal
  07/13/2025 01 AM PDT            1.26             30         0              Normal
  07/13/2025 02 AM PDT            1.25             29         -              Normal
  07/13/2025 03 AM PDT            1.25             29         0              Normal
  07/13/2025 04 AM PDT            1.25             29         0              Normal
  07/13/2025 05 AM PDT            1.25             29         0              Normal
  07/13/2025 06 AM PDT            1.25             29         0              Normal
  07/13/2025 07 AM PDT            1.25             29         0              Normal
  07/13/2025 08 AM PDT            1.24             28         -              Normal
  07/13/2025 09 AM PDT            1.24             28         0              Normal
  07/13/2025 10 AM PDT            1.24             28         0              Normal
  07/13/2025 11 AM PDT            1.24             28         0              Normal
  07/13/2025 12 PM PDT            1.24             28         0              Normal
  07/13/2025 01 PM PDT            1.23             27         -              Normal
  07/13/2025 02 PM PDT            1.23             27         0              Normal
  07/13/2025 03 PM PDT            1.23             27         0              Normal
  07/13/2025 04 PM PDT            1.23             27         0              Normal
  07/13/2025 05 PM PDT            1.23             27         0              Normal
  07/13/2025 06 PM PDT            1.23             27         0              Normal
  07/13/2025 07 PM PDT            1.22             26         -              Normal
  07/13/2025 08 PM PDT            1.22             26         0              Normal
  07/13/2025 09 PM PDT            1.22             26         0              Normal
  07/13/2025 10 PM PDT            1.22             26         0              Normal
  07/13/2025 11 PM PDT            1.22             26         0              Normal
  07/14/2025 12 AM PDT            1.21             25         -              Normal
  07/14/2025 01 AM PDT            1.21             25         0              Normal
  07/14/2025 02 AM PDT            1.21             25         0              Normal
  07/14/2025 03 AM PDT            1.21             25         0              Normal
  07/14/2025 04 AM PDT            1.21             25         0              Normal
  07/14/2025 05 AM PDT            1.20             24         -              Normal
  07/14/2025 06 AM PDT            1.20             24         0              Normal
  07/14/2025 07 AM PDT            1.20             24         0              Normal
  07/14/2025 08 AM PDT            1.20             24         0              Normal
  07/14/2025 09 AM PDT            1.20             24         0              Normal
  07/14/2025 10 AM PDT            1.19             23         -              Normal
  07/14/2025 11 AM PDT            1.19             23         0              Normal
  07/14/2025 12 PM PDT            1.19             23         0              Normal
  07/14/2025 01 PM PDT            1.19             23         0              Normal
  07/14/2025 02 PM PDT            1.19             23         0              Normal
  07/14/2025 03 PM PDT            1.19             23         0              Normal
  07/14/2025 04 PM PDT            1.19             23         0              Normal
  07/14/2025 05 PM PDT            1.18             22         -              Normal
  07/14/2025 06 PM PDT            1.18             22         0              Normal
  07/14/2025 07 PM PDT            1.18             22         0              Normal
  07/14/2025 08 PM PDT            1.18             22         0              Normal
  07/14/2025 09 PM PDT            1.18             22         0              Normal
  07/14/2025 10 PM PDT            1.18             22         0              Normal
  07/14/2025 11 PM PDT            1.17             21         -              Normal
  07/15/2025 12 AM PDT            1.17             21         0              Normal
  07/15/2025 01 AM PDT            1.17             21         0              Normal
  07/15/2025 02 AM PDT            1.17             21         0              Normal
  07/15/2025 03 AM PDT            1.17             21         0              Normal
  07/15/2025 04 AM PDT            1.17             21         0              Normal
  07/15/2025 05 AM PDT            1.17             21         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.