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

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MARYS RIVER - ABOVE HOT SPRINGS CREEK (MHSN2)
Latitude: 41.25º NLongitude: 115.26º WElevation: 5504 Feet
Location: Elko County in NevadaBulletin Group: HumboldtRiver Group: Humboldt
Issuance Time: Dec 25 2025 at 8:45 AM PSTNext Issuance: Dec 25 2025 at 3:00 PM PST
Action/Monitor: 5.5 FeetMinor Flood: 6.0 FeetModerate Flood: 7.5 FeetMajor Flood: 9.0 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Marys River - Above Hot Springs Creek (MHSN2)
#
# File Generation Time:  12/25/2025 at 08:45 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  12/25/2025 at 12:00 AM PST
# Maximum Observed Stage:                       2.19 Feet
# Maximum Observed Flow:                        8 cfs
#
# Earliest Date & Time of Maximum Forecast:     12/28/2025 at 07:00 PM PST
# Maximum Forecast Stage:                       2.57 Feet
# Maximum Forecast Flow:                        20 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  12/20/2025 08 AM PST            2.13              7                        Normal
  12/20/2025 09 AM PST            2.19              8         +              Normal
  12/20/2025 10 AM PST            2.16              7         -              Normal
  12/20/2025 11 AM PST            2.14              7         -              Normal
  12/20/2025 12 PM PST            2.14              7         0              Normal
  12/20/2025 01 PM PST            2.13              7         -              Normal
  12/20/2025 02 PM PST            2.13              7         0              Normal
  12/20/2025 03 PM PST            2.12              6         -              Normal
  12/20/2025 04 PM PST            2.12              6         0              Normal
  12/20/2025 05 PM PST            2.12              6         0              Normal
  12/20/2025 06 PM PST            2.12              6         0              Normal
  12/20/2025 07 PM PST            2.12              6         0              Normal
  12/20/2025 08 PM PST            2.13              7         +              Normal
  12/20/2025 09 PM PST            2.12              6         -              Normal
  12/20/2025 10 PM PST            2.13              7         +              Normal
  12/20/2025 11 PM PST            2.12              6         -              Normal
  12/21/2025 12 AM PST            2.12              6         0              Normal
  12/21/2025 01 AM PST            2.12              6         0              Normal
  12/21/2025 02 AM PST            2.11              6         -              Normal
  12/21/2025 03 AM PST            2.11              6         0              Normal
  12/21/2025 04 AM PST            2.11              6         0              Normal
  12/21/2025 05 AM PST            2.11              6         0              Normal
  12/21/2025 06 AM PST            2.10              6         -              Normal
  12/21/2025 07 AM PST            2.11              6         +              Normal
  12/21/2025 08 AM PST            2.11              6         0              Normal
  12/21/2025 09 AM PST            2.11              6         0              Normal
  12/21/2025 10 AM PST            2.11              6         0              Normal
  12/21/2025 11 AM PST            2.10              6         -              Normal
  12/21/2025 12 PM PST            2.10              6         0              Normal
  12/21/2025 01 PM PST            2.10              6         0              Normal
  12/21/2025 02 PM PST            2.10              6         0              Normal
  12/21/2025 03 PM PST            2.10              6         0              Normal
  12/21/2025 04 PM PST            2.09              6         -              Normal
  12/21/2025 05 PM PST            2.10              6         +              Normal
  12/21/2025 06 PM PST            2.09              6         -              Normal
  12/21/2025 07 PM PST            2.08              6         -              Normal
  12/21/2025 08 PM PST            2.09              6         +              Normal
  12/21/2025 09 PM PST            2.08              6         -              Normal
  12/21/2025 10 PM PST            2.09              6         +              Normal
  12/21/2025 11 PM PST            2.08              6         -              Normal
  12/22/2025 12 AM PST            2.08              6         0              Normal
  12/22/2025 01 AM PST            2.08              6         0              Normal
  12/22/2025 02 AM PST            2.08              6         0              Normal
  12/22/2025 03 AM PST            2.08              6         0              Normal
  12/22/2025 04 AM PST            2.08              6         0              Normal
  12/22/2025 05 AM PST            2.08              6         0              Normal
  12/22/2025 06 AM PST            2.08              6         0              Normal
  12/22/2025 07 AM PST            2.08              6         0              Normal
  12/22/2025 08 AM PST            2.08              6         0              Normal
  12/22/2025 09 AM PST            2.07              5         -              Normal
  12/22/2025 10 AM PST            2.07              5         0              Normal
  12/22/2025 11 AM PST            2.07              5         0              Normal
  12/22/2025 12 PM PST            2.07              5         0              Normal
  12/22/2025 01 PM PST            2.07              5         0              Normal
  12/22/2025 02 PM PST            2.08              6         +              Normal
  12/22/2025 03 PM PST            2.08              6         0              Normal
  12/22/2025 04 PM PST            2.08              6         0              Normal
  12/22/2025 05 PM PST            2.07              5         -              Normal
  12/22/2025 06 PM PST            2.08              6         +              Normal
  12/22/2025 07 PM PST            2.08              6         0              Normal
  12/22/2025 08 PM PST            2.07              5         -              Normal
  12/22/2025 09 PM PST            2.07              5         0              Normal
  12/22/2025 10 PM PST            2.07              5         0              Normal
  12/22/2025 11 PM PST            2.07              5         0              Normal
  12/23/2025 12 AM PST            2.07              5         0              Normal
  12/23/2025 01 AM PST            2.07              5         0              Normal
  12/23/2025 02 AM PST            2.07              5         0              Normal
  12/23/2025 03 AM PST            2.06              5         -              Normal
  12/23/2025 04 AM PST            2.06              5         0              Normal
  12/23/2025 05 AM PST            2.06              5         0              Normal
  12/23/2025 06 AM PST            2.06              5         0              Normal
  12/23/2025 07 AM PST            2.06              5         0              Normal
  12/23/2025 08 AM PST            2.06              5         0              Normal
  12/23/2025 09 AM PST            2.06              5         0              Normal
  12/23/2025 10 AM PST            2.06              5         0              Normal
  12/23/2025 11 AM PST            2.09              6         +              Normal
  12/23/2025 12 PM PST            2.08              6         -              Normal
  12/23/2025 01 PM PST            2.08              6         0              Normal
  12/23/2025 02 PM PST            2.08              6         0              Normal
  12/23/2025 03 PM PST            2.08              6         0              Normal
  12/23/2025 04 PM PST            2.08              6         0              Normal
  12/23/2025 05 PM PST            2.07              5         -              Normal
  12/23/2025 06 PM PST            2.07              5         0              Normal
  12/23/2025 07 PM PST            2.07              5         0              Normal
  12/23/2025 08 PM PST            2.07              5         0              Normal
  12/23/2025 09 PM PST            2.07              5         0              Normal
  12/23/2025 10 PM PST            2.06              5         -              Normal
  12/23/2025 11 PM PST            2.07              5         +              Normal
  12/24/2025 12 AM PST            2.06              5         -              Normal
  12/24/2025 01 AM PST            2.06              5         0              Normal
  12/24/2025 02 AM PST            2.06              5         0              Normal
  12/24/2025 03 AM PST            2.06              5         0              Normal
  12/24/2025 04 AM PST            2.05              5         -              Normal
  12/24/2025 05 AM PST            2.06              5         +              Normal
  12/24/2025 06 AM PST            2.06              5         0              Normal
  12/24/2025 07 AM PST            2.06              5         0              Normal
  12/24/2025 08 AM PST            2.07              5         +              Normal
  12/24/2025 09 AM PST            2.06              5         -              Normal
  12/24/2025 10 AM PST            2.06              5         0              Normal
  12/24/2025 11 AM PST            2.07              5         +              Normal
  12/24/2025 12 PM PST            2.07              5         0              Normal
  12/24/2025 01 PM PST            2.07              5         0              Normal
  12/24/2025 02 PM PST            2.08              6         +              Normal
  12/24/2025 03 PM PST            2.08              6         0              Normal
  12/24/2025 04 PM PST            2.08              6         0              Normal
  12/24/2025 05 PM PST            2.11              6         +              Normal
  12/24/2025 06 PM PST            2.13              7         +              Normal
  12/24/2025 07 PM PST            2.14              7         +              Normal
  12/24/2025 08 PM PST            2.16              7         +              Normal
  12/24/2025 09 PM PST            2.17              8         +              Normal
  12/24/2025 10 PM PST            2.18              8         +              Normal
  12/24/2025 11 PM PST            2.19              8         +              Normal
  12/25/2025 12 AM PST            2.19              8         0              Normal
  12/25/2025 01 AM PST            2.18              8         -              Normal
  12/25/2025 02 AM PST            2.17              8         -              Normal
  12/25/2025 03 AM PST            2.17              8         0              Normal
  12/25/2025 04 AM PST            2.17              8         0              Normal
  12/25/2025 05 AM PST            2.17              8         0              Normal
  12/25/2025 06 AM PST            2.17              8         0              Normal
  12/25/2025 07 AM PST            2.17              8         0              Normal
  12/25/2025 08 AM PST            2.18              8         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  12/25/2025 09 AM PST            2.18              8                        Normal
  12/25/2025 10 AM PST            2.19              8         +              Normal
  12/25/2025 11 AM PST            2.19              8         0              Normal
  12/25/2025 12 PM PST            2.20              8         +              Normal
  12/25/2025 01 PM PST            2.21              9         +              Normal
  12/25/2025 02 PM PST            2.21              9         0              Normal
  12/25/2025 03 PM PST            2.22              9         +              Normal
  12/25/2025 04 PM PST            2.23              9         +              Normal
  12/25/2025 05 PM PST            2.23              9         0              Normal
  12/25/2025 06 PM PST            2.24              9         +              Normal
  12/25/2025 07 PM PST            2.25             10         +              Normal
  12/25/2025 08 PM PST            2.26             10         +              Normal
  12/25/2025 09 PM PST            2.27             10         +              Normal
  12/25/2025 10 PM PST            2.28             10         +              Normal
  12/25/2025 11 PM PST            2.29             11         +              Normal
  12/26/2025 12 AM PST            2.29             11         0              Normal
  12/26/2025 01 AM PST            2.30             11         +              Normal
  12/26/2025 02 AM PST            2.31             11         +              Normal
  12/26/2025 03 AM PST            2.32             12         +              Normal
  12/26/2025 04 AM PST            2.33             12         +              Normal
  12/26/2025 05 AM PST            2.34             12         +              Normal
  12/26/2025 06 AM PST            2.34             12         0              Normal
  12/26/2025 07 AM PST            2.35             12         +              Normal
  12/26/2025 08 AM PST            2.36             13         +              Normal
  12/26/2025 09 AM PST            2.37             13         +              Normal
  12/26/2025 10 AM PST            2.38             13         +              Normal
  12/26/2025 11 AM PST            2.38             13         0              Normal
  12/26/2025 12 PM PST            2.39             14         +              Normal
  12/26/2025 01 PM PST            2.40             14         +              Normal
  12/26/2025 02 PM PST            2.40             14         0              Normal
  12/26/2025 03 PM PST            2.41             14         +              Normal
  12/26/2025 04 PM PST            2.42             15         +              Normal
  12/26/2025 05 PM PST            2.42             15         0              Normal
  12/26/2025 06 PM PST            2.43             15         +              Normal
  12/26/2025 07 PM PST            2.43             15         0              Normal
  12/26/2025 08 PM PST            2.44             15         +              Normal
  12/26/2025 09 PM PST            2.45             16         +              Normal
  12/26/2025 10 PM PST            2.45             16         0              Normal
  12/26/2025 11 PM PST            2.46             16         +              Normal
  12/27/2025 12 AM PST            2.46             16         0              Normal
  12/27/2025 01 AM PST            2.46             16         0              Normal
  12/27/2025 02 AM PST            2.47             16         +              Normal
  12/27/2025 03 AM PST            2.47             16         0              Normal
  12/27/2025 04 AM PST            2.48             17         +              Normal
  12/27/2025 05 AM PST            2.48             17         0              Normal
  12/27/2025 06 AM PST            2.48             17         0              Normal
  12/27/2025 07 AM PST            2.49             17         +              Normal
  12/27/2025 08 AM PST            2.49             17         0              Normal
  12/27/2025 09 AM PST            2.50             18         +              Normal
  12/27/2025 10 AM PST            2.50             18         0              Normal
  12/27/2025 11 AM PST            2.50             18         0              Normal
  12/27/2025 12 PM PST            2.51             18         +              Normal
  12/27/2025 01 PM PST            2.51             18         0              Normal
  12/27/2025 02 PM PST            2.51             18         0              Normal
  12/27/2025 03 PM PST            2.52             18         +              Normal
  12/27/2025 04 PM PST            2.52             18         0              Normal
  12/27/2025 05 PM PST            2.52             18         0              Normal
  12/27/2025 06 PM PST            2.52             18         0              Normal
  12/27/2025 07 PM PST            2.53             19         +              Normal
  12/27/2025 08 PM PST            2.53             19         0              Normal
  12/27/2025 09 PM PST            2.54             19         +              Normal
  12/27/2025 10 PM PST            2.54             19         0              Normal
  12/27/2025 11 PM PST            2.54             19         0              Normal
  12/28/2025 12 AM PST            2.54             19         0              Normal
  12/28/2025 01 AM PST            2.54             19         0              Normal
  12/28/2025 02 AM PST            2.55             20         +              Normal
  12/28/2025 03 AM PST            2.55             20         0              Normal
  12/28/2025 04 AM PST            2.55             20         0              Normal
  12/28/2025 05 AM PST            2.55             20         0              Normal
  12/28/2025 06 AM PST            2.55             20         0              Normal
  12/28/2025 07 AM PST            2.56             20         +              Normal
  12/28/2025 08 AM PST            2.56             20         0              Normal
  12/28/2025 09 AM PST            2.56             20         0              Normal
  12/28/2025 10 AM PST            2.56             20         0              Normal
  12/28/2025 11 AM PST            2.56             20         0              Normal
  12/28/2025 12 PM PST            2.56             20         0              Normal
  12/28/2025 01 PM PST            2.56             20         0              Normal
  12/28/2025 02 PM PST            2.56             20         0              Normal
  12/28/2025 03 PM PST            2.56             20         0              Normal
  12/28/2025 04 PM PST            2.56             20         0              Normal
  12/28/2025 05 PM PST            2.56             20         0              Normal
  12/28/2025 06 PM PST            2.56             20         0              Normal
  12/28/2025 07 PM PST            2.57             20         +              Normal
  12/28/2025 08 PM PST            2.57             20         0              Normal
  12/28/2025 09 PM PST            2.57             20         0              Normal
  12/28/2025 10 PM PST            2.57             20         0              Normal
  12/28/2025 11 PM PST            2.57             20         0              Normal
  12/29/2025 12 AM PST            2.56             20         -              Normal
  12/29/2025 01 AM PST            2.56             20         0              Normal
  12/29/2025 02 AM PST            2.56             20         0              Normal
  12/29/2025 03 AM PST            2.56             20         0              Normal
  12/29/2025 04 AM PST            2.56             20         0              Normal
  12/29/2025 05 AM PST            2.56             20         0              Normal
  12/29/2025 06 AM PST            2.56             20         0              Normal
  12/29/2025 07 AM PST            2.56             20         0              Normal
  12/29/2025 08 AM PST            2.56             20         0              Normal
  12/29/2025 09 AM PST            2.56             20         0              Normal
  12/29/2025 10 AM PST            2.56             20         0              Normal
  12/29/2025 11 AM PST            2.56             20         0              Normal
  12/29/2025 12 PM PST            2.55             20         -              Normal
  12/29/2025 01 PM PST            2.55             20         0              Normal
  12/29/2025 02 PM PST            2.55             20         0              Normal
  12/29/2025 03 PM PST            2.55             20         0              Normal
  12/29/2025 04 PM PST            2.55             20         0              Normal
  12/29/2025 05 PM PST            2.55             20         0              Normal
  12/29/2025 06 PM PST            2.55             20         0              Normal
  12/29/2025 07 PM PST            2.55             20         0              Normal
  12/29/2025 08 PM PST            2.55             20         0              Normal
  12/29/2025 09 PM PST            2.55             20         0              Normal
  12/29/2025 10 PM PST            2.55             20         0              Normal
  12/29/2025 11 PM PST            2.55             20         0              Normal
  12/30/2025 12 AM PST            2.54             19         -              Normal
  12/30/2025 01 AM PST            2.54             19         0              Normal
  12/30/2025 02 AM PST            2.54             19         0              Normal
  12/30/2025 03 AM PST            2.54             19         0              Normal
  12/30/2025 04 AM PST            2.54             19         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.