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

 |  End of River Group

HUMBOLDT RIVER - IMLAY (HRIN2)
Latitude: 40.69º NLongitude: 118.20º WElevation: 4130 Feet
Location: Pershing County in NevadaBulletin Group: HumboldtRiver Group: Humboldt
Issuance Time: Feb 11 2026 at 1:36 PM PSTNext Issuance: Feb 12 2026 at 9:00 AM PST
Action/Monitor: 9.5 FeetMinor Flood: 10.3 FeetModerate Flood: 11.2 FeetMajor Flood: 12.0 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Humboldt River - Imlay (HRIN2)
#
# File Generation Time:  02/11/2026 at 01:39 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/11/2026 at 01:00 PM PST
# Maximum Observed Stage:                       1.52 Feet
# Maximum Observed Flow:                        25 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/16/2026 at 03:00 AM PST
# Maximum Forecast Stage:                       1.58 Feet
# Maximum Forecast Flow:                        29 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/06/2026 01 PM PST            1.27             14                        Normal
  02/06/2026 02 PM PST            1.27             14         0              Normal
  02/06/2026 03 PM PST            1.27             14         0              Normal
  02/06/2026 04 PM PST            1.27             14         0              Normal
  02/06/2026 05 PM PST            1.27             14         0              Normal
  02/06/2026 06 PM PST            1.26             13         -              Normal
  02/06/2026 07 PM PST            1.26             13         0              Normal
  02/06/2026 08 PM PST            1.26             13         0              Normal
  02/06/2026 09 PM PST            1.26             13         0              Normal
  02/06/2026 10 PM PST            1.27             14         +              Normal
  02/06/2026 11 PM PST            1.27             14         0              Normal
  02/07/2026 12 AM PST            1.27             14         0              Normal
  02/07/2026 01 AM PST            1.28             14         +              Normal
  02/07/2026 02 AM PST            1.28             14         0              Normal
  02/07/2026 03 AM PST            1.28             14         0              Normal
  02/07/2026 04 AM PST            1.28             14         0              Normal
  02/07/2026 05 AM PST            1.29             15         +              Normal
  02/07/2026 06 AM PST            1.29             15         0              Normal
  02/07/2026 07 AM PST            1.29             15         0              Normal
  02/07/2026 08 AM PST            1.30             15         +              Normal
  02/07/2026 09 AM PST            1.30             15         0              Normal
  02/07/2026 10 AM PST            1.30             15         0              Normal
  02/07/2026 11 AM PST            1.30             15         0              Normal
  02/07/2026 12 PM PST            1.30             15         0              Normal
  02/07/2026 01 PM PST            1.30             15         0              Normal
  02/07/2026 02 PM PST            1.31             15         +              Normal
  02/07/2026 03 PM PST            1.31             15         0              Normal
  02/07/2026 04 PM PST            1.31             15         0              Normal
  02/07/2026 05 PM PST            1.31             15         0              Normal
  02/07/2026 06 PM PST            1.31             15         0              Normal
  02/07/2026 07 PM PST            1.31             15         0              Normal
  02/07/2026 08 PM PST            1.31             15         0              Normal
  02/07/2026 09 PM PST            1.31             15         0              Normal
  02/07/2026 10 PM PST            1.31             15         0              Normal
  02/07/2026 11 PM PST            1.32             16         +              Normal
  02/08/2026 12 AM PST            1.32             16         0              Normal
  02/08/2026 01 AM PST            1.33             16         +              Normal
  02/08/2026 02 AM PST            1.33             16         0              Normal
  02/08/2026 03 AM PST            1.34             17         +              Normal
  02/08/2026 04 AM PST            1.34             17         0              Normal
  02/08/2026 05 AM PST            1.34             17         0              Normal
  02/08/2026 06 AM PST            1.35             17         +              Normal
  02/08/2026 07 AM PST            1.35             17         0              Normal
  02/08/2026 08 AM PST            1.35             17         0              Normal
  02/08/2026 09 AM PST            1.36             18         +              Normal
  02/08/2026 10 AM PST            1.36             18         0              Normal
  02/08/2026 11 AM PST            1.37             18         +              Normal
  02/08/2026 12 PM PST            1.38             18         +              Normal
  02/08/2026 01 PM PST            1.38             18         0              Normal
  02/08/2026 02 PM PST            1.38             18         0              Normal
  02/08/2026 03 PM PST            1.38             18         0              Normal
  02/08/2026 04 PM PST            1.38             18         0              Normal
  02/08/2026 05 PM PST            1.37             18         -              Normal
  02/08/2026 06 PM PST            1.38             18         +              Normal
  02/08/2026 07 PM PST            1.38             18         0              Normal
  02/08/2026 08 PM PST            1.38             18         0              Normal
  02/08/2026 09 PM PST            1.38             18         0              Normal
  02/08/2026 10 PM PST            1.39             19         +              Normal
  02/08/2026 11 PM PST            1.40             19         +              Normal
  02/09/2026 12 AM PST            1.39             19         -              Normal
  02/09/2026 01 AM PST            1.37             18         -              Normal
  02/09/2026 02 AM PST            1.37             18         0              Normal
  02/09/2026 03 AM PST            1.38             18         +              Normal
  02/09/2026 04 AM PST            1.39             19         +              Normal
  02/09/2026 05 AM PST            1.39             19         0              Normal
  02/09/2026 06 AM PST            1.39             19         0              Normal
  02/09/2026 07 AM PST            1.39             19         0              Normal
  02/09/2026 08 AM PST            1.39             19         0              Normal
  02/09/2026 09 AM PST            1.39             19         0              Normal
  02/09/2026 10 AM PST            1.40             19         +              Normal
  02/09/2026 11 AM PST            1.40             19         0              Normal
  02/09/2026 12 PM PST            1.40             19         0              Normal
  02/09/2026 01 PM PST            1.40             19         0              Normal
  02/09/2026 02 PM PST            1.40             19         0              Normal
  02/09/2026 03 PM PST            1.40             19         0              Normal
  02/09/2026 04 PM PST            1.45             22         +              Normal
  02/09/2026 05 PM PST            1.45             22         0              Normal
  02/09/2026 06 PM PST            1.45             22         0              Normal
  02/09/2026 07 PM PST            1.45             22         0              Normal
  02/09/2026 08 PM PST            1.45             22         0              Normal
  02/09/2026 09 PM PST            1.45             22         0              Normal
  02/09/2026 10 PM PST            1.45             22         0              Normal
  02/09/2026 11 PM PST            1.45             22         0              Normal
  02/10/2026 12 AM PST            1.46             22         +              Normal
  02/10/2026 01 AM PST            1.46             22         0              Normal
  02/10/2026 02 AM PST            1.46             22         0              Normal
  02/10/2026 03 AM PST            1.47             23         +              Normal
  02/10/2026 04 AM PST            1.47             23         0              Normal
  02/10/2026 05 AM PST            1.47             23         0              Normal
  02/10/2026 06 AM PST            1.47             23         0              Normal
  02/10/2026 07 AM PST            1.47             23         0              Normal
  02/10/2026 08 AM PST            1.48             23         +              Normal
  02/10/2026 09 AM PST            1.48             23         0              Normal
  02/10/2026 10 AM PST            1.48             23         0              Normal
  02/10/2026 11 AM PST            1.48             23         0              Normal
  02/10/2026 12 PM PST            1.48             23         0              Normal
  02/10/2026 01 PM PST            1.48             23         0              Normal
  02/10/2026 02 PM PST            1.48             23         0              Normal
  02/10/2026 03 PM PST            1.48             23         0              Normal
  02/10/2026 04 PM PST            1.49             24         +              Normal
  02/10/2026 05 PM PST            1.49             24         0              Normal
  02/10/2026 06 PM PST            1.49             24         0              Normal
  02/10/2026 07 PM PST            1.49             24         0              Normal
  02/10/2026 08 PM PST            1.48             23         -              Normal
  02/10/2026 09 PM PST            1.48             23         0              Normal
  02/10/2026 10 PM PST            1.49             24         +              Normal
  02/10/2026 11 PM PST            1.49             24         0              Normal
  02/11/2026 12 AM PST            1.49             24         0              Normal
  02/11/2026 01 AM PST            1.49             24         0              Normal
  02/11/2026 02 AM PST            1.49             24         0              Normal
  02/11/2026 03 AM PST            1.49             24         0              Normal
  02/11/2026 04 AM PST            1.50             24         +              Normal
  02/11/2026 05 AM PST            1.51             25         +              Normal
  02/11/2026 06 AM PST            1.51             25         0              Normal
  02/11/2026 07 AM PST            1.51             25         0              Normal
  02/11/2026 08 AM PST            1.52             25         +              Normal
  02/11/2026 09 AM PST            1.52             25         0              Normal
  02/11/2026 10 AM PST            1.52             25         0              Normal
  02/11/2026 11 AM PST            1.52             25         0              Normal
  02/11/2026 12 PM PST            1.52             25         0              Normal
  02/11/2026 01 PM PST            1.52             25         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/11/2026 02 PM PST            1.52             25                        Normal
  02/11/2026 03 PM PST            1.52             25         0              Normal
  02/11/2026 04 PM PST            1.53             26         +              Normal
  02/11/2026 05 PM PST            1.52             25         -              Normal
  02/11/2026 06 PM PST            1.52             25         0              Normal
  02/11/2026 07 PM PST            1.52             25         0              Normal
  02/11/2026 08 PM PST            1.53             26         +              Normal
  02/11/2026 09 PM PST            1.53             26         0              Normal
  02/11/2026 10 PM PST            1.53             26         0              Normal
  02/11/2026 11 PM PST            1.53             26         0              Normal
  02/12/2026 12 AM PST            1.53             26         0              Normal
  02/12/2026 01 AM PST            1.53             26         0              Normal
  02/12/2026 02 AM PST            1.53             26         0              Normal
  02/12/2026 03 AM PST            1.53             26         0              Normal
  02/12/2026 04 AM PST            1.54             27         +              Normal
  02/12/2026 05 AM PST            1.54             27         0              Normal
  02/12/2026 06 AM PST            1.54             27         0              Normal
  02/12/2026 07 AM PST            1.54             27         0              Normal
  02/12/2026 08 AM PST            1.54             27         0              Normal
  02/12/2026 09 AM PST            1.54             27         0              Normal
  02/12/2026 10 AM PST            1.54             27         0              Normal
  02/12/2026 11 AM PST            1.54             27         0              Normal
  02/12/2026 12 PM PST            1.54             27         0              Normal
  02/12/2026 01 PM PST            1.54             27         0              Normal
  02/12/2026 02 PM PST            1.55             27         +              Normal
  02/12/2026 03 PM PST            1.55             27         0              Normal
  02/12/2026 04 PM PST            1.55             27         0              Normal
  02/12/2026 05 PM PST            1.55             27         0              Normal
  02/12/2026 06 PM PST            1.55             27         0              Normal
  02/12/2026 07 PM PST            1.55             27         0              Normal
  02/12/2026 08 PM PST            1.55             27         0              Normal
  02/12/2026 09 PM PST            1.55             27         0              Normal
  02/12/2026 10 PM PST            1.55             27         0              Normal
  02/12/2026 11 PM PST            1.55             27         0              Normal
  02/13/2026 12 AM PST            1.55             27         0              Normal
  02/13/2026 01 AM PST            1.55             27         0              Normal
  02/13/2026 02 AM PST            1.55             27         0              Normal
  02/13/2026 03 AM PST            1.56             28         +              Normal
  02/13/2026 04 AM PST            1.56             28         0              Normal
  02/13/2026 05 AM PST            1.56             28         0              Normal
  02/13/2026 06 AM PST            1.56             28         0              Normal
  02/13/2026 07 AM PST            1.56             28         0              Normal
  02/13/2026 08 AM PST            1.56             28         0              Normal
  02/13/2026 09 AM PST            1.56             28         0              Normal
  02/13/2026 10 AM PST            1.56             28         0              Normal
  02/13/2026 11 AM PST            1.56             28         0              Normal
  02/13/2026 12 PM PST            1.56             28         0              Normal
  02/13/2026 01 PM PST            1.56             28         0              Normal
  02/13/2026 02 PM PST            1.56             28         0              Normal
  02/13/2026 03 PM PST            1.56             28         0              Normal
  02/13/2026 04 PM PST            1.56             28         0              Normal
  02/13/2026 05 PM PST            1.56             28         0              Normal
  02/13/2026 06 PM PST            1.56             28         0              Normal
  02/13/2026 07 PM PST            1.56             28         0              Normal
  02/13/2026 08 PM PST            1.56             28         0              Normal
  02/13/2026 09 PM PST            1.56             28         0              Normal
  02/13/2026 10 PM PST            1.56             28         0              Normal
  02/13/2026 11 PM PST            1.56             28         0              Normal
  02/14/2026 12 AM PST            1.56             28         0              Normal
  02/14/2026 01 AM PST            1.56             28         0              Normal
  02/14/2026 02 AM PST            1.56             28         0              Normal
  02/14/2026 03 AM PST            1.56             28         0              Normal
  02/14/2026 04 AM PST            1.56             28         0              Normal
  02/14/2026 05 AM PST            1.56             28         0              Normal
  02/14/2026 06 AM PST            1.56             28         0              Normal
  02/14/2026 07 AM PST            1.56             28         0              Normal
  02/14/2026 08 AM PST            1.56             28         0              Normal
  02/14/2026 09 AM PST            1.56             28         0              Normal
  02/14/2026 10 AM PST            1.57             28         +              Normal
  02/14/2026 11 AM PST            1.57             28         0              Normal
  02/14/2026 12 PM PST            1.57             28         0              Normal
  02/14/2026 01 PM PST            1.57             28         0              Normal
  02/14/2026 02 PM PST            1.57             28         0              Normal
  02/14/2026 03 PM PST            1.57             28         0              Normal
  02/14/2026 04 PM PST            1.57             28         0              Normal
  02/14/2026 05 PM PST            1.56             28         -              Normal
  02/14/2026 06 PM PST            1.56             28         0              Normal
  02/14/2026 07 PM PST            1.57             28         +              Normal
  02/14/2026 08 PM PST            1.57             28         0              Normal
  02/14/2026 09 PM PST            1.57             28         0              Normal
  02/14/2026 10 PM PST            1.57             28         0              Normal
  02/14/2026 11 PM PST            1.57             28         0              Normal
  02/15/2026 12 AM PST            1.57             28         0              Normal
  02/15/2026 01 AM PST            1.57             28         0              Normal
  02/15/2026 02 AM PST            1.57             28         0              Normal
  02/15/2026 03 AM PST            1.57             28         0              Normal
  02/15/2026 04 AM PST            1.57             28         0              Normal
  02/15/2026 05 AM PST            1.57             28         0              Normal
  02/15/2026 06 AM PST            1.57             28         0              Normal
  02/15/2026 07 AM PST            1.57             28         0              Normal
  02/15/2026 08 AM PST            1.57             28         0              Normal
  02/15/2026 09 AM PST            1.57             28         0              Normal
  02/15/2026 10 AM PST            1.57             28         0              Normal
  02/15/2026 11 AM PST            1.57             28         0              Normal
  02/15/2026 12 PM PST            1.57             28         0              Normal
  02/15/2026 01 PM PST            1.57             28         0              Normal
  02/15/2026 02 PM PST            1.57             28         0              Normal
  02/15/2026 03 PM PST            1.57             28         0              Normal
  02/15/2026 04 PM PST            1.57             28         0              Normal
  02/15/2026 05 PM PST            1.57             28         0              Normal
  02/15/2026 06 PM PST            1.57             28         0              Normal
  02/15/2026 07 PM PST            1.57             28         0              Normal
  02/15/2026 08 PM PST            1.57             28         0              Normal
  02/15/2026 09 PM PST            1.57             28         0              Normal
  02/15/2026 10 PM PST            1.57             28         0              Normal
  02/15/2026 11 PM PST            1.57             28         0              Normal
  02/16/2026 12 AM PST            1.57             28         0              Normal
  02/16/2026 01 AM PST            1.57             28         0              Normal
  02/16/2026 02 AM PST            1.57             28         0              Normal
  02/16/2026 03 AM PST            1.58             29         +              Normal
  02/16/2026 04 AM PST            1.58             29         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.