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

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SOUTH FORK HUMBOLDT RIVER - ABOVE TENMILE CREEK (SFHN2)
Latitude: 40.63º NLongitude: 115.73º WElevation: 5275 FeetForecast Type: Unofficial Location
Location: Elko County in NevadaBulletin Group: HumboldtRiver Group: Humboldt
Issuance Time: May 10 2026 at 6:54 AM PDTNext Issuance: May 11 2026 at 9:00 AM PDT
Action/Monitor: 9.0 FeetMinor Flood: 9.5 FeetModerate Flood: 10.0 FeetMajor Flood: 10.5 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: South Fork Humboldt River - Above Tenmile Creek at Elko (SFHN2)
#
# File Generation Time:  05/10/2026 at 06:55 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/10/2026 at 05:00 AM PDT
# Maximum Observed Stage:                       4.81 Feet
# Maximum Observed Flow:                        102 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/10/2026 at 07:00 AM PDT
# Maximum Forecast Stage:                       4.79 Feet
# Maximum Forecast Flow:                        98 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/05/2026 06 AM PDT            4.51             53                        Normal
  05/05/2026 07 AM PDT            4.51             53         0              Normal
  05/05/2026 08 AM PDT            4.52             54         +              Normal
  05/05/2026 09 AM PDT            4.52             54         0              Normal
  05/05/2026 10 AM PDT            4.53             55         +              Normal
  05/05/2026 11 AM PDT            4.53             55         0              Normal
  05/05/2026 12 PM PDT            4.53             55         0              Normal
  05/05/2026 01 PM PDT            4.53             55         0              Normal
  05/05/2026 02 PM PDT            4.53             55         0              Normal
  05/05/2026 03 PM PDT            4.53             55         0              Normal
  05/05/2026 04 PM PDT            4.54             57         +              Normal
  05/05/2026 05 PM PDT            4.54             57         0              Normal
  05/05/2026 06 PM PDT            4.54             57         0              Normal
  05/05/2026 07 PM PDT            4.55             58         +              Normal
  05/05/2026 08 PM PDT            4.54             57         -              Normal
  05/05/2026 09 PM PDT            4.55             58         +              Normal
  05/05/2026 10 PM PDT            4.54             57         -              Normal
  05/05/2026 11 PM PDT            4.55             58         +              Normal
  05/06/2026 12 AM PDT            4.56             59         +              Normal
  05/06/2026 01 AM PDT            4.56             59         0              Normal
  05/06/2026 02 AM PDT            4.57             61         +              Normal
  05/06/2026 03 AM PDT            4.57             61         0              Normal
  05/06/2026 04 AM PDT            4.57             61         0              Normal
  05/06/2026 05 AM PDT            4.57             61         0              Normal
  05/06/2026 06 AM PDT            4.56             59         -              Normal
  05/06/2026 07 AM PDT            4.55             58         -              Normal
  05/06/2026 08 AM PDT            4.55             58         0              Normal
  05/06/2026 09 AM PDT            4.55             58         0              Normal
  05/06/2026 10 AM PDT            4.55             58         0              Normal
  05/06/2026 11 AM PDT            4.56             59         +              Normal
  05/06/2026 12 PM PDT            4.56             59         0              Normal
  05/06/2026 01 PM PDT            4.55             58         -              Normal
  05/06/2026 02 PM PDT            4.55             58         0              Normal
  05/06/2026 03 PM PDT            4.55             58         0              Normal
  05/06/2026 04 PM PDT            4.54             57         -              Normal
  05/06/2026 05 PM PDT            4.53             55         -              Normal
  05/06/2026 06 PM PDT            4.52             54         -              Normal
  05/06/2026 07 PM PDT            4.52             54         0              Normal
  05/06/2026 08 PM PDT            4.51             53         -              Normal
  05/06/2026 09 PM PDT            4.50             51         -              Normal
  05/06/2026 10 PM PDT            4.50             51         0              Normal
  05/06/2026 11 PM PDT            4.50             51         0              Normal
  05/07/2026 12 AM PDT            4.51             53         +              Normal
  05/07/2026 01 AM PDT            4.52             54         +              Normal
  05/07/2026 02 AM PDT            4.53             55         +              Normal
  05/07/2026 03 AM PDT            4.55             58         +              Normal
  05/07/2026 04 AM PDT            4.56             59         +              Normal
  05/07/2026 05 AM PDT            4.57             61         +              Normal
  05/07/2026 06 AM PDT            4.57             61         0              Normal
  05/07/2026 07 AM PDT            4.58             62         +              Normal
  05/07/2026 08 AM PDT            4.57             61         -              Normal
  05/07/2026 09 AM PDT            4.58             62         +              Normal
  05/07/2026 10 AM PDT            4.58             62         0              Normal
  05/07/2026 11 AM PDT            4.58             62         0              Normal
  05/07/2026 12 PM PDT            4.58             62         0              Normal
  05/07/2026 01 PM PDT            4.58             62         0              Normal
  05/07/2026 02 PM PDT            4.57             61         -              Normal
  05/07/2026 03 PM PDT            4.57             61         0              Normal
  05/07/2026 04 PM PDT            4.56             59         -              Normal
  05/07/2026 05 PM PDT            4.56             59         0              Normal
  05/07/2026 06 PM PDT            4.55             58         -              Normal
  05/07/2026 07 PM PDT            4.54             57         -              Normal
  05/07/2026 08 PM PDT            4.55             58         +              Normal
  05/07/2026 09 PM PDT            4.54             57         -              Normal
  05/07/2026 10 PM PDT            4.54             57         0              Normal
  05/07/2026 11 PM PDT            4.54             57         0              Normal
  05/08/2026 12 AM PDT            4.56             59         +              Normal
  05/08/2026 01 AM PDT            4.58             62         +              Normal
  05/08/2026 02 AM PDT            4.61             67         +              Normal
  05/08/2026 03 AM PDT            4.63             70         +              Normal
  05/08/2026 04 AM PDT            4.64             71         +              Normal
  05/08/2026 05 AM PDT            4.65             73         +              Normal
  05/08/2026 06 AM PDT            4.65             73         0              Normal
  05/08/2026 07 AM PDT            4.65             73         0              Normal
  05/08/2026 08 AM PDT            4.65             73         0              Normal
  05/08/2026 09 AM PDT            4.65             73         0              Normal
  05/08/2026 10 AM PDT            4.66             74         +              Normal
  05/08/2026 11 AM PDT            4.66             74         0              Normal
  05/08/2026 12 PM PDT            4.65             73         -              Normal
  05/08/2026 01 PM PDT            4.65             73         0              Normal
  05/08/2026 02 PM PDT            4.64             71         -              Normal
  05/08/2026 03 PM PDT            4.64             71         0              Normal
  05/08/2026 04 PM PDT            4.63             70         -              Normal
  05/08/2026 05 PM PDT            4.62             68         -              Normal
  05/08/2026 06 PM PDT            4.61             67         -              Normal
  05/08/2026 07 PM PDT            4.61             67         0              Normal
  05/08/2026 08 PM PDT            4.61             67         0              Normal
  05/08/2026 09 PM PDT            4.60             65         -              Normal
  05/08/2026 10 PM PDT            4.61             67         +              Normal
  05/08/2026 11 PM PDT            4.64             71         +              Normal
  05/09/2026 12 AM PDT            4.68             78         +              Normal
  05/09/2026 01 AM PDT            4.71             83         +              Normal
  05/09/2026 02 AM PDT            4.74             88         +              Normal
  05/09/2026 03 AM PDT            4.75             90         +              Normal
  05/09/2026 04 AM PDT            4.76             92         +              Normal
  05/09/2026 05 AM PDT            4.76             92         0              Normal
  05/09/2026 06 AM PDT            4.76             92         0              Normal
  05/09/2026 07 AM PDT            4.76             92         0              Normal
  05/09/2026 08 AM PDT            4.76             92         0              Normal
  05/09/2026 09 AM PDT            4.76             92         0              Normal
  05/09/2026 10 AM PDT            4.76             92         0              Normal
  05/09/2026 11 AM PDT            4.76             92         0              Normal
  05/09/2026 12 PM PDT            4.75             90         -              Normal
  05/09/2026 01 PM PDT            4.74             88         -              Normal
  05/09/2026 02 PM PDT            4.73             87         -              Normal
  05/09/2026 03 PM PDT            4.73             87         0              Normal
  05/09/2026 04 PM PDT            4.72             85         -              Normal
  05/09/2026 05 PM PDT            4.71             83         -              Normal
  05/09/2026 06 PM PDT            4.70             81         -              Normal
  05/09/2026 07 PM PDT            4.70             81         0              Normal
  05/09/2026 08 PM PDT            4.70             81         0              Normal
  05/09/2026 09 PM PDT            4.70             81         0              Normal
  05/09/2026 10 PM PDT            4.71             83         +              Normal
  05/09/2026 11 PM PDT            4.73             87         +              Normal
  05/10/2026 12 AM PDT            4.76             92         +              Normal
  05/10/2026 01 AM PDT            4.79             98         +              Normal
  05/10/2026 02 AM PDT            4.80            100         +              Normal
  05/10/2026 03 AM PDT            4.81            102         +              Normal
  05/10/2026 04 AM PDT            4.81            102         0              Normal
  05/10/2026 05 AM PDT            4.81            102         0              Normal
  05/10/2026 06 AM PDT            4.80            100         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/10/2026 07 AM PDT            4.79             98                        Normal
  05/10/2026 08 AM PDT            4.78             96         -              Normal
  05/10/2026 09 AM PDT            4.77             94         -              Normal
  05/10/2026 10 AM PDT            4.76             92         -              Normal
  05/10/2026 11 AM PDT            4.75             90         -              Normal
  05/10/2026 12 PM PDT            4.75             90         0              Normal
  05/10/2026 01 PM PDT            4.75             90         0              Normal
  05/10/2026 02 PM PDT            4.75             90         0              Normal
  05/10/2026 03 PM PDT            4.75             90         0              Normal
  05/10/2026 04 PM PDT            4.75             90         0              Normal
  05/10/2026 05 PM PDT            4.75             90         0              Normal
  05/10/2026 06 PM PDT            4.75             90         0              Normal
  05/10/2026 07 PM PDT            4.75             90         0              Normal
  05/10/2026 08 PM PDT            4.75             90         0              Normal
  05/10/2026 09 PM PDT            4.75             90         0              Normal
  05/10/2026 10 PM PDT            4.75             90         0              Normal
  05/10/2026 11 PM PDT            4.75             90         0              Normal
  05/11/2026 12 AM PDT            4.75             90         0              Normal
  05/11/2026 01 AM PDT            4.75             90         0              Normal
  05/11/2026 02 AM PDT            4.75             90         0              Normal
  05/11/2026 03 AM PDT            4.75             90         0              Normal
  05/11/2026 04 AM PDT            4.75             90         0              Normal
  05/11/2026 05 AM PDT            4.75             90         0              Normal
  05/11/2026 06 AM PDT            4.75             90         0              Normal
  05/11/2026 07 AM PDT            4.75             90         0              Normal
  05/11/2026 08 AM PDT            4.75             90         0              Normal
  05/11/2026 09 AM PDT            4.75             90         0              Normal
  05/11/2026 10 AM PDT            4.75             90         0              Normal
  05/11/2026 11 AM PDT            4.75             90         0              Normal
  05/11/2026 12 PM PDT            4.76             92         +              Normal
  05/11/2026 01 PM PDT            4.76             92         0              Normal
  05/11/2026 02 PM PDT            4.76             92         0              Normal
  05/11/2026 03 PM PDT            4.76             92         0              Normal
  05/11/2026 04 PM PDT            4.76             92         0              Normal
  05/11/2026 05 PM PDT            4.76             92         0              Normal
  05/11/2026 06 PM PDT            4.77             94         +              Normal
  05/11/2026 07 PM PDT            4.77             94         0              Normal
  05/11/2026 08 PM PDT            4.77             94         0              Normal
  05/11/2026 09 PM PDT            4.77             94         0              Normal
  05/11/2026 10 PM PDT            4.77             94         0              Normal
  05/11/2026 11 PM PDT            4.78             96         +              Normal
  05/12/2026 12 AM PDT            4.78             96         0              Normal
  05/12/2026 01 AM PDT            4.78             96         0              Normal
  05/12/2026 02 AM PDT            4.78             96         0              Normal
  05/12/2026 03 AM PDT            4.78             96         0              Normal
  05/12/2026 04 AM PDT            4.78             96         0              Normal
  05/12/2026 05 AM PDT            4.78             96         0              Normal
  05/12/2026 06 AM PDT            4.79             98         +              Normal
  05/12/2026 07 AM PDT            4.79             98         0              Normal
  05/12/2026 08 AM PDT            4.79             98         0              Normal
  05/12/2026 09 AM PDT            4.79             98         0              Normal
  05/12/2026 10 AM PDT            4.79             98         0              Normal
  05/12/2026 11 AM PDT            4.79             98         0              Normal
  05/12/2026 12 PM PDT            4.79             98         0              Normal
  05/12/2026 01 PM PDT            4.79             98         0              Normal
  05/12/2026 02 PM PDT            4.79             98         0              Normal
  05/12/2026 03 PM PDT            4.79             98         0              Normal
  05/12/2026 04 PM PDT            4.79             98         0              Normal
  05/12/2026 05 PM PDT            4.79             98         0              Normal
  05/12/2026 06 PM PDT            4.79             98         0              Normal
  05/12/2026 07 PM PDT            4.79             98         0              Normal
  05/12/2026 08 PM PDT            4.78             96         -              Normal
  05/12/2026 09 PM PDT            4.78             96         0              Normal
  05/12/2026 10 PM PDT            4.78             96         0              Normal
  05/12/2026 11 PM PDT            4.78             96         0              Normal
  05/13/2026 12 AM PDT            4.78             96         0              Normal
  05/13/2026 01 AM PDT            4.78             96         0              Normal
  05/13/2026 02 AM PDT            4.78             96         0              Normal
  05/13/2026 03 AM PDT            4.78             96         0              Normal
  05/13/2026 04 AM PDT            4.78             96         0              Normal
  05/13/2026 05 AM PDT            4.78             96         0              Normal
  05/13/2026 06 AM PDT            4.78             96         0              Normal
  05/13/2026 07 AM PDT            4.78             96         0              Normal
  05/13/2026 08 AM PDT            4.78             96         0              Normal
  05/13/2026 09 AM PDT            4.77             94         -              Normal
  05/13/2026 10 AM PDT            4.77             94         0              Normal
  05/13/2026 11 AM PDT            4.77             94         0              Normal
  05/13/2026 12 PM PDT            4.77             94         0              Normal
  05/13/2026 01 PM PDT            4.77             94         0              Normal
  05/13/2026 02 PM PDT            4.77             94         0              Normal
  05/13/2026 03 PM PDT            4.77             94         0              Normal
  05/13/2026 04 PM PDT            4.77             94         0              Normal
  05/13/2026 05 PM PDT            4.77             94         0              Normal
  05/13/2026 06 PM PDT            4.77             94         0              Normal
  05/13/2026 07 PM PDT            4.77             94         0              Normal
  05/13/2026 08 PM PDT            4.77             94         0              Normal
  05/13/2026 09 PM PDT            4.77             94         0              Normal
  05/13/2026 10 PM PDT            4.76             92         -              Normal
  05/13/2026 11 PM PDT            4.76             92         0              Normal
  05/14/2026 12 AM PDT            4.76             92         0              Normal
  05/14/2026 01 AM PDT            4.76             92         0              Normal
  05/14/2026 02 AM PDT            4.76             92         0              Normal
  05/14/2026 03 AM PDT            4.76             92         0              Normal
  05/14/2026 04 AM PDT            4.76             92         0              Normal
  05/14/2026 05 AM PDT            4.76             92         0              Normal
  05/14/2026 06 AM PDT            4.76             92         0              Normal
  05/14/2026 07 AM PDT            4.76             92         0              Normal
  05/14/2026 08 AM PDT            4.76             92         0              Normal
  05/14/2026 09 AM PDT            4.76             92         0              Normal
  05/14/2026 10 AM PDT            4.75             90         -              Normal
  05/14/2026 11 AM PDT            4.75             90         0              Normal
  05/14/2026 12 PM PDT            4.75             90         0              Normal
  05/14/2026 01 PM PDT            4.75             90         0              Normal
  05/14/2026 02 PM PDT            4.75             90         0              Normal
  05/14/2026 03 PM PDT            4.75             90         0              Normal
  05/14/2026 04 PM PDT            4.75             90         0              Normal
  05/14/2026 05 PM PDT            4.75             90         0              Normal
  05/14/2026 06 PM PDT            4.74             88         -              Normal
  05/14/2026 07 PM PDT            4.74             88         0              Normal
  05/14/2026 08 PM PDT            4.74             88         0              Normal
  05/14/2026 09 PM PDT            4.74             88         0              Normal
  05/14/2026 10 PM PDT            4.74             88         0              Normal
  05/14/2026 11 PM PDT            4.73             87         -              Normal
  05/15/2026 12 AM PDT            4.73             87         0              Normal
  05/15/2026 01 AM PDT            4.73             87         0              Normal
  05/15/2026 02 AM PDT            4.73             87         0              Normal
  05/15/2026 03 AM PDT            4.72             85         -              Normal
  05/15/2026 04 AM PDT            4.72             85         0              Normal
  05/15/2026 05 AM PDT            4.72             85         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.