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

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EAST WALKER RIVER - ABOVE STROSNIDER DITCH (EWSN2)
Latitude: 38.81º NLongitude: 119.05º WElevation: 4574 Feet
Location: Lyon County in NevadaBulletin Group: Eastern SierraRiver Group: Eastern Sierra
Issuance Time: Dec 28 2025 at 9:04 AM PSTNext Issuance: Dec 29 2025 at 9:00 AM PST
Action/Monitor: 7.0 FeetMinor Flood: 8.5 FeetModerate Flood: 9.5 FeetMajor Flood: 10.5 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: East Walker River - Strosnider Ditch (EWSN2)
#
# File Generation Time:  12/28/2025 at 09:07 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  12/26/2025 at 08:00 AM PST
# Maximum Observed Stage:                       3.20 Feet
# Maximum Observed Flow:                        56 cfs
#
# Earliest Date & Time of Maximum Forecast:     12/28/2025 at 09:00 AM PST
# Maximum Forecast Stage:                       3.04 Feet
# Maximum Forecast Flow:                        41 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  12/23/2025 09 AM PST            2.88             27                        Normal
  12/23/2025 10 AM PST            2.89             28         +              Normal
  12/23/2025 11 AM PST            2.89             28         0              Normal
  12/23/2025 12 PM PST            2.89             28         0              Normal
  12/23/2025 01 PM PST            2.89             28         0              Normal
  12/23/2025 02 PM PST            2.89             28         0              Normal
  12/23/2025 03 PM PST            2.89             28         0              Normal
  12/23/2025 04 PM PST            2.89             28         0              Normal
  12/23/2025 05 PM PST            2.89             28         0              Normal
  12/23/2025 06 PM PST            2.89             28         0              Normal
  12/23/2025 07 PM PST            2.89             28         0              Normal
  12/23/2025 08 PM PST            2.90             29         +              Normal
  12/23/2025 09 PM PST            2.90             29         0              Normal
  12/23/2025 10 PM PST            2.91             30         +              Normal
  12/23/2025 11 PM PST            2.91             30         0              Normal
  12/24/2025 12 AM PST            2.91             30         0              Normal
  12/24/2025 01 AM PST            2.92             30         +              Normal
  12/24/2025 02 AM PST            2.92             30         0              Normal
  12/24/2025 03 AM PST            2.93             31         +              Normal
  12/24/2025 04 AM PST            2.92             30         -              Normal
  12/24/2025 05 AM PST            2.93             31         +              Normal
  12/24/2025 06 AM PST            2.93             31         0              Normal
  12/24/2025 07 AM PST            2.93             31         0              Normal
  12/24/2025 08 AM PST            2.93             31         0              Normal
  12/24/2025 09 AM PST            2.93             31         0              Normal
  12/24/2025 10 AM PST            2.93             31         0              Normal
  12/24/2025 11 AM PST            2.93             31         0              Normal
  12/24/2025 12 PM PST            2.93             31         0              Normal
  12/24/2025 01 PM PST            2.92             30         -              Normal
  12/24/2025 02 PM PST            2.92             30         0              Normal
  12/24/2025 03 PM PST            2.93             31         +              Normal
  12/24/2025 04 PM PST            2.92             30         -              Normal
  12/24/2025 05 PM PST            2.93             31         +              Normal
  12/24/2025 06 PM PST            2.93             31         0              Normal
  12/24/2025 07 PM PST            2.92             30         -              Normal
  12/24/2025 08 PM PST            2.93             31         +              Normal
  12/24/2025 09 PM PST            2.93             31         0              Normal
  12/24/2025 10 PM PST            2.93             31         0              Normal
  12/24/2025 11 PM PST            2.93             31         0              Normal
  12/25/2025 12 AM PST            2.93             31         0              Normal
  12/25/2025 01 AM PST            2.93             31         0              Normal
  12/25/2025 02 AM PST            2.93             31         0              Normal
  12/25/2025 03 AM PST            2.94             32         +              Normal
  12/25/2025 04 AM PST            2.94             32         0              Normal
  12/25/2025 05 AM PST            2.95             33         +              Normal
  12/25/2025 06 AM PST            2.95             33         0              Normal
  12/25/2025 07 AM PST            2.96             34         +              Normal
  12/25/2025 08 AM PST            2.96             34         0              Normal
  12/25/2025 09 AM PST            2.96             34         0              Normal
  12/25/2025 10 AM PST            2.97             35         +              Normal
  12/25/2025 11 AM PST            2.98             36         +              Normal
  12/25/2025 12 PM PST            2.98             36         0              Normal
  12/25/2025 01 PM PST            2.99             36         +              Normal
  12/25/2025 02 PM PST            2.99             36         0              Normal
  12/25/2025 03 PM PST            2.99             36         0              Normal
  12/25/2025 04 PM PST            2.99             36         0              Normal
  12/25/2025 05 PM PST            2.99             36         0              Normal
  12/25/2025 06 PM PST            2.99             36         0              Normal
  12/25/2025 07 PM PST            3.00             37         +              Normal
  12/25/2025 08 PM PST            3.02             39         +              Normal
  12/25/2025 09 PM PST            3.05             42         +              Normal
  12/25/2025 10 PM PST            3.09             46         +              Normal
  12/25/2025 11 PM PST            3.11             47         +              Normal
  12/26/2025 12 AM PST            3.14             50         +              Normal
  12/26/2025 01 AM PST            3.16             52         +              Normal
  12/26/2025 02 AM PST            3.17             53         +              Normal
  12/26/2025 03 AM PST            3.18             54         +              Normal
  12/26/2025 04 AM PST            3.19             55         +              Normal
  12/26/2025 05 AM PST            3.19             55         0              Normal
  12/26/2025 06 AM PST            3.20             56         +              Normal
  12/26/2025 07 AM PST            3.20             56         0              Normal
  12/26/2025 08 AM PST            3.20             56         0              Normal
  12/26/2025 09 AM PST            3.19             55         -              Normal
  12/26/2025 10 AM PST            3.19             55         0              Normal
  12/26/2025 11 AM PST            3.18             54         -              Normal
  12/26/2025 12 PM PST            3.18             54         0              Normal
  12/26/2025 01 PM PST            3.18             54         0              Normal
  12/26/2025 02 PM PST            3.17             53         -              Normal
  12/26/2025 03 PM PST            3.17             53         0              Normal
  12/26/2025 04 PM PST            3.16             52         -              Normal
  12/26/2025 05 PM PST            3.16             52         0              Normal
  12/26/2025 06 PM PST            3.15             51         -              Normal
  12/26/2025 07 PM PST            3.15             51         0              Normal
  12/26/2025 08 PM PST            3.16             52         +              Normal
  12/26/2025 09 PM PST            3.17             53         +              Normal
  12/26/2025 10 PM PST            3.18             54         +              Normal
  12/26/2025 11 PM PST            3.18             54         0              Normal
  12/27/2025 12 AM PST            3.18             54         0              Normal
  12/27/2025 01 AM PST            3.17             53         -              Normal
  12/27/2025 02 AM PST            3.17             53         0              Normal
  12/27/2025 03 AM PST            3.17             53         0              Normal
  12/27/2025 04 AM PST            3.17             53         0              Normal
  12/27/2025 05 AM PST            3.16             52         -              Normal
  12/27/2025 06 AM PST            3.16             52         0              Normal
  12/27/2025 07 AM PST            3.15             51         -              Normal
  12/27/2025 08 AM PST            3.15             51         0              Normal
  12/27/2025 09 AM PST            3.14             50         -              Normal
  12/27/2025 10 AM PST            3.14             50         0              Normal
  12/27/2025 11 AM PST            3.14             50         0              Normal
  12/27/2025 12 PM PST            3.13             49         -              Normal
  12/27/2025 01 PM PST            3.13             49         0              Normal
  12/27/2025 02 PM PST            3.12             48         -              Normal
  12/27/2025 03 PM PST            3.12             48         0              Normal
  12/27/2025 04 PM PST            3.11             47         -              Normal
  12/27/2025 05 PM PST            3.11             47         0              Normal
  12/27/2025 06 PM PST            3.11             47         0              Normal
  12/27/2025 07 PM PST            3.11             47         0              Normal
  12/27/2025 08 PM PST            3.11             47         0              Normal
  12/27/2025 09 PM PST            3.11             47         0              Normal
  12/27/2025 10 PM PST            3.10             47         -              Normal
  12/27/2025 11 PM PST            3.10             47         0              Normal
  12/28/2025 12 AM PST            3.10             47         0              Normal
  12/28/2025 01 AM PST            3.10             47         0              Normal
  12/28/2025 02 AM PST            3.10             47         0              Normal
  12/28/2025 03 AM PST            3.10             47         0              Normal
  12/28/2025 04 AM PST            3.09             46         -              Normal
  12/28/2025 05 AM PST            3.09             46         0              Normal
  12/28/2025 06 AM PST            3.08             45         -              Normal
  12/28/2025 07 AM PST            3.07             44         -              Normal
  12/28/2025 08 AM PST            3.06             43         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  12/28/2025 09 AM PST            3.04             41                        Normal
  12/28/2025 10 AM PST            3.03             40         -              Normal
  12/28/2025 11 AM PST            3.02             39         -              Normal
  12/28/2025 12 PM PST            3.01             38         -              Normal
  12/28/2025 01 PM PST            3.00             37         -              Normal
  12/28/2025 02 PM PST            2.99             36         -              Normal
  12/28/2025 03 PM PST            2.98             36         -              Normal
  12/28/2025 04 PM PST            2.97             35         -              Normal
  12/28/2025 05 PM PST            2.95             33         -              Normal
  12/28/2025 06 PM PST            2.94             32         -              Normal
  12/28/2025 07 PM PST            2.93             31         -              Normal
  12/28/2025 08 PM PST            2.92             30         -              Normal
  12/28/2025 09 PM PST            2.91             30         -              Normal
  12/28/2025 10 PM PST            2.90             29         -              Normal
  12/28/2025 11 PM PST            2.89             28         -              Normal
  12/29/2025 12 AM PST            2.89             28         0              Normal
  12/29/2025 01 AM PST            2.89             28         0              Normal
  12/29/2025 02 AM PST            2.89             28         0              Normal
  12/29/2025 03 AM PST            2.89             28         0              Normal
  12/29/2025 04 AM PST            2.89             28         0              Normal
  12/29/2025 05 AM PST            2.89             28         0              Normal
  12/29/2025 06 AM PST            2.89             28         0              Normal
  12/29/2025 07 AM PST            2.88             27         -              Normal
  12/29/2025 08 AM PST            2.88             27         0              Normal
  12/29/2025 09 AM PST            2.88             27         0              Normal
  12/29/2025 10 AM PST            2.88             27         0              Normal
  12/29/2025 11 AM PST            2.88             27         0              Normal
  12/29/2025 12 PM PST            2.88             27         0              Normal
  12/29/2025 01 PM PST            2.88             27         0              Normal
  12/29/2025 02 PM PST            2.88             27         0              Normal
  12/29/2025 03 PM PST            2.88             27         0              Normal
  12/29/2025 04 PM PST            2.88             27         0              Normal
  12/29/2025 05 PM PST            2.88             27         0              Normal
  12/29/2025 06 PM PST            2.88             27         0              Normal
  12/29/2025 07 PM PST            2.88             27         0              Normal
  12/29/2025 08 PM PST            2.88             27         0              Normal
  12/29/2025 09 PM PST            2.88             27         0              Normal
  12/29/2025 10 PM PST            2.88             27         0              Normal
  12/29/2025 11 PM PST            2.88             27         0              Normal
  12/30/2025 12 AM PST            2.88             27         0              Normal
  12/30/2025 01 AM PST            2.88             27         0              Normal
  12/30/2025 02 AM PST            2.88             27         0              Normal
  12/30/2025 03 AM PST            2.88             27         0              Normal
  12/30/2025 04 AM PST            2.88             27         0              Normal
  12/30/2025 05 AM PST            2.88             27         0              Normal
  12/30/2025 06 AM PST            2.88             27         0              Normal
  12/30/2025 07 AM PST            2.88             27         0              Normal
  12/30/2025 08 AM PST            2.88             27         0              Normal
  12/30/2025 09 AM PST            2.88             27         0              Normal
  12/30/2025 10 AM PST            2.88             27         0              Normal
  12/30/2025 11 AM PST            2.88             27         0              Normal
  12/30/2025 12 PM PST            2.88             27         0              Normal
  12/30/2025 01 PM PST            2.88             27         0              Normal
  12/30/2025 02 PM PST            2.88             27         0              Normal
  12/30/2025 03 PM PST            2.88             27         0              Normal
  12/30/2025 04 PM PST            2.88             27         0              Normal
  12/30/2025 05 PM PST            2.88             27         0              Normal
  12/30/2025 06 PM PST            2.88             27         0              Normal
  12/30/2025 07 PM PST            2.88             27         0              Normal
  12/30/2025 08 PM PST            2.88             27         0              Normal
  12/30/2025 09 PM PST            2.89             28         +              Normal
  12/30/2025 10 PM PST            2.89             28         0              Normal
  12/30/2025 11 PM PST            2.89             28         0              Normal
  12/31/2025 12 AM PST            2.89             28         0              Normal
  12/31/2025 01 AM PST            2.89             28         0              Normal
  12/31/2025 02 AM PST            2.89             28         0              Normal
  12/31/2025 03 AM PST            2.89             28         0              Normal
  12/31/2025 04 AM PST            2.89             28         0              Normal
  12/31/2025 05 AM PST            2.89             28         0              Normal
  12/31/2025 06 AM PST            2.89             28         0              Normal
  12/31/2025 07 AM PST            2.89             28         0              Normal
  12/31/2025 08 AM PST            2.89             28         0              Normal
  12/31/2025 09 AM PST            2.89             28         0              Normal
  12/31/2025 10 AM PST            2.89             28         0              Normal
  12/31/2025 11 AM PST            2.90             29         +              Normal
  12/31/2025 12 PM PST            2.90             29         0              Normal
  12/31/2025 01 PM PST            2.90             29         0              Normal
  12/31/2025 02 PM PST            2.90             29         0              Normal
  12/31/2025 03 PM PST            2.90             29         0              Normal
  12/31/2025 04 PM PST            2.90             29         0              Normal
  12/31/2025 05 PM PST            2.90             29         0              Normal
  12/31/2025 06 PM PST            2.90             29         0              Normal
  12/31/2025 07 PM PST            2.90             29         0              Normal
  12/31/2025 08 PM PST            2.90             29         0              Normal
  12/31/2025 09 PM PST            2.90             29         0              Normal
  12/31/2025 10 PM PST            2.90             29         0              Normal
  12/31/2025 11 PM PST            2.90             29         0              Normal
  01/01/2026 12 AM PST            2.90             29         0              Normal
  01/01/2026 01 AM PST            2.90             29         0              Normal
  01/01/2026 02 AM PST            2.90             29         0              Normal
  01/01/2026 03 AM PST            2.90             29         0              Normal
  01/01/2026 04 AM PST            2.91             30         +              Normal
  01/01/2026 05 AM PST            2.91             30         0              Normal
  01/01/2026 06 AM PST            2.91             30         0              Normal
  01/01/2026 07 AM PST            2.91             30         0              Normal
  01/01/2026 08 AM PST            2.91             30         0              Normal
  01/01/2026 09 AM PST            2.91             30         0              Normal
  01/01/2026 10 AM PST            2.91             30         0              Normal
  01/01/2026 11 AM PST            2.91             30         0              Normal
  01/01/2026 12 PM PST            2.91             30         0              Normal
  01/01/2026 01 PM PST            2.91             30         0              Normal
  01/01/2026 02 PM PST            2.91             30         0              Normal
  01/01/2026 03 PM PST            2.91             30         0              Normal
  01/01/2026 04 PM PST            2.92             30         +              Normal
  01/01/2026 05 PM PST            2.91             30         -              Normal
  01/01/2026 06 PM PST            2.91             30         0              Normal
  01/01/2026 07 PM PST            2.91             30         0              Normal
  01/01/2026 08 PM PST            2.91             30         0              Normal
  01/01/2026 09 PM PST            2.91             30         0              Normal
  01/01/2026 10 PM PST            2.92             30         +              Normal
  01/01/2026 11 PM PST            2.92             30         0              Normal
  01/02/2026 12 AM PST            2.92             30         0              Normal
  01/02/2026 01 AM PST            2.92             30         0              Normal
  01/02/2026 02 AM PST            2.92             30         0              Normal
  01/02/2026 03 AM PST            2.92             30         0              Normal
  01/02/2026 04 AM PST            2.92             30         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.