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 FeetForecast Type: Unofficial Location
Location: Lyon County in NevadaBulletin Group: Eastern SierraRiver Group: Eastern Sierra
Issuance Time: Sep 21 2026 at 7:00 AM PDTNext Issuance: Sep 22 2026 at 9:00 AM PDT
Action: 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:  09/21/2026 at 07:01 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  09/17/2026 at 09:00 PM PDT
# Maximum Observed Stage:                       4.29 Feet
# Maximum Observed Flow:                        221 cfs
#
# Earliest Date & Time of Maximum Forecast:     09/21/2026 at 07:00 AM PDT
# Maximum Forecast Stage:                       4.16 Feet
# Maximum Forecast Flow:                        202 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  09/16/2026 07 AM PDT            4.13            198                        Normal
  09/16/2026 08 AM PDT            4.17            204         +              Normal
  09/16/2026 09 AM PDT            4.18            205         +              Normal
  09/16/2026 10 AM PDT            4.17            204         -              Normal
  09/16/2026 11 AM PDT            4.17            204         0              Normal
  09/16/2026 12 PM PDT            4.17            204         0              Normal
  09/16/2026 01 PM PDT            4.16            202         -              Normal
  09/16/2026 02 PM PDT            4.21            209         +              Normal
  09/16/2026 03 PM PDT            4.16            202         -              Normal
  09/16/2026 04 PM PDT            4.16            202         0              Normal
  09/16/2026 05 PM PDT            4.18            205         +              Normal
  09/16/2026 06 PM PDT            4.17            204         -              Normal
  09/16/2026 07 PM PDT            4.19            207         +              Normal
  09/16/2026 08 PM PDT            4.29            221         +              Normal
  09/16/2026 09 PM PDT            4.20            208         -              Normal
  09/16/2026 10 PM PDT            4.22            211         +              Normal
  09/16/2026 11 PM PDT            4.21            209         -              Normal
  09/17/2026 12 AM PDT            4.21            209         0              Normal
  09/17/2026 01 AM PDT            4.22            211         +              Normal
  09/17/2026 02 AM PDT            4.27            218         +              Normal
  09/17/2026 03 AM PDT            4.22            211         -              Normal
  09/17/2026 04 AM PDT            4.22            211         0              Normal
  09/17/2026 05 AM PDT            4.23            212         +              Normal
  09/17/2026 06 AM PDT            4.25            215         +              Normal
  09/17/2026 07 AM PDT            4.25            215         0              Normal
  09/17/2026 08 AM PDT            4.24            214         -              Normal
  09/17/2026 09 AM PDT            4.26            217         +              Normal
  09/17/2026 10 AM PDT            4.29            221         +              Normal
  09/17/2026 11 AM PDT            4.25            215         -              Normal
  09/17/2026 12 PM PDT            4.26            217         +              Normal
  09/17/2026 01 PM PDT            4.23            212         -              Normal
  09/17/2026 02 PM PDT            4.24            214         +              Normal
  09/17/2026 03 PM PDT            4.25            215         +              Normal
  09/17/2026 04 PM PDT            4.24            214         -              Normal
  09/17/2026 05 PM PDT            4.24            214         0              Normal
  09/17/2026 06 PM PDT            4.22            211         -              Normal
  09/17/2026 07 PM PDT            4.24            214         +              Normal
  09/17/2026 08 PM PDT            4.25            215         +              Normal
  09/17/2026 09 PM PDT            4.29            221         +              Normal
  09/17/2026 10 PM PDT            4.22            211         -              Normal
  09/17/2026 11 PM PDT            4.24            214         +              Normal
  09/18/2026 12 AM PDT            4.27            218         +              Normal
  09/18/2026 01 AM PDT            4.23            212         -              Normal
  09/18/2026 02 AM PDT            4.24            214         +              Normal
  09/18/2026 03 AM PDT            4.25            215         +              Normal
  09/18/2026 04 AM PDT            4.27            218         +              Normal
  09/18/2026 05 AM PDT            4.26            217         -              Normal
  09/18/2026 06 AM PDT            4.26            217         0              Normal
  09/18/2026 07 AM PDT            4.27            218         +              Normal
  09/18/2026 08 AM PDT            4.27            218         0              Normal
  09/18/2026 09 AM PDT            4.28            220         +              Normal
  09/18/2026 10 AM PDT            4.26            217         -              Normal
  09/18/2026 11 AM PDT            4.27            218         +              Normal
  09/18/2026 12 PM PDT            4.27            218         0              Normal
  09/18/2026 01 PM PDT            4.26            217         -              Normal
  09/18/2026 02 PM PDT            4.28            220         +              Normal
  09/18/2026 03 PM PDT            4.25            215         -              Normal
  09/18/2026 04 PM PDT            4.26            217         +              Normal
  09/18/2026 05 PM PDT            4.25            215         -              Normal
  09/18/2026 06 PM PDT            4.24            214         -              Normal
  09/18/2026 07 PM PDT            4.22            211         -              Normal
  09/18/2026 08 PM PDT            4.24            214         +              Normal
  09/18/2026 09 PM PDT            4.23            212         -              Normal
  09/18/2026 10 PM PDT            4.24            214         +              Normal
  09/18/2026 11 PM PDT            4.25            215         +              Normal
  09/19/2026 12 AM PDT            4.23            212         -              Normal
  09/19/2026 01 AM PDT            4.25            215         +              Normal
  09/19/2026 02 AM PDT            4.26            217         +              Normal
  09/19/2026 03 AM PDT            4.27            218         +              Normal
  09/19/2026 04 AM PDT            4.26            217         -              Normal
  09/19/2026 05 AM PDT            4.26            217         0              Normal
  09/19/2026 06 AM PDT            4.28            220         +              Normal
  09/19/2026 07 AM PDT            4.27            218         -              Normal
  09/19/2026 08 AM PDT            4.28            220         +              Normal
  09/19/2026 09 AM PDT            4.27            218         -              Normal
  09/19/2026 10 AM PDT            4.27            218         0              Normal
  09/19/2026 11 AM PDT            4.24            214         -              Normal
  09/19/2026 12 PM PDT            4.26            217         +              Normal
  09/19/2026 01 PM PDT            4.26            217         0              Normal
  09/19/2026 02 PM PDT            4.23            212         -              Normal
  09/19/2026 03 PM PDT            4.24            214         +              Normal
  09/19/2026 04 PM PDT            4.24            214         0              Normal
  09/19/2026 05 PM PDT            4.23            212         -              Normal
  09/19/2026 06 PM PDT            4.22            211         -              Normal
  09/19/2026 07 PM PDT            4.20            208         -              Normal
  09/19/2026 08 PM PDT            4.20            208         0              Normal
  09/19/2026 09 PM PDT            4.20            208         0              Normal
  09/19/2026 10 PM PDT            4.19            207         -              Normal
  09/19/2026 11 PM PDT            4.19            207         0              Normal
  09/20/2026 12 AM PDT            4.19            207         0              Normal
  09/20/2026 01 AM PDT            4.20            208         +              Normal
  09/20/2026 02 AM PDT            4.21            209         +              Normal
  09/20/2026 03 AM PDT            4.19            207         -              Normal
  09/20/2026 04 AM PDT            4.21            209         +              Normal
  09/20/2026 05 AM PDT            4.20            208         -              Normal
  09/20/2026 06 AM PDT            4.21            209         +              Normal
  09/20/2026 07 AM PDT            4.20            208         -              Normal
  09/20/2026 08 AM PDT            4.18            205         -              Normal
  09/20/2026 09 AM PDT            4.18            205         0              Normal
  09/20/2026 10 AM PDT            4.18            205         0              Normal
  09/20/2026 11 AM PDT            4.17            204         -              Normal
  09/20/2026 12 PM PDT            4.17            204         0              Normal
  09/20/2026 01 PM PDT            4.19            207         +              Normal
  09/20/2026 02 PM PDT            4.18            205         -              Normal
  09/20/2026 03 PM PDT            4.18            205         0              Normal
  09/20/2026 04 PM PDT            4.17            204         -              Normal
  09/20/2026 05 PM PDT            4.16            202         -              Normal
  09/20/2026 06 PM PDT            4.14            200         -              Normal
  09/20/2026 07 PM PDT            4.14            200         0              Normal
  09/20/2026 08 PM PDT            4.15            201         +              Normal
  09/20/2026 09 PM PDT            4.15            201         0              Normal
  09/20/2026 10 PM PDT            4.15            201         0              Normal
  09/20/2026 11 PM PDT            4.15            201         0              Normal
  09/21/2026 12 AM PDT            4.15            201         0              Normal
  09/21/2026 01 AM PDT            4.14            200         -              Normal
  09/21/2026 02 AM PDT            4.15            201         +              Normal
  09/21/2026 03 AM PDT            4.14            200         -              Normal
  09/21/2026 04 AM PDT            4.16            202         +              Normal
  09/21/2026 05 AM PDT            4.17            204         +              Normal
  09/21/2026 06 AM PDT            4.17            204         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  09/21/2026 07 AM PDT            4.16            202                        Normal
  09/21/2026 08 AM PDT            4.15            201         -              Normal
  09/21/2026 09 AM PDT            4.14            200         -              Normal
  09/21/2026 10 AM PDT            4.14            200         0              Normal
  09/21/2026 11 AM PDT            4.13            198         -              Normal
  09/21/2026 12 PM PDT            4.12            197         -              Normal
  09/21/2026 01 PM PDT            4.12            197         0              Normal
  09/21/2026 02 PM PDT            4.12            197         0              Normal
  09/21/2026 03 PM PDT            4.12            197         0              Normal
  09/21/2026 04 PM PDT            4.12            197         0              Normal
  09/21/2026 05 PM PDT            4.12            197         0              Normal
  09/21/2026 06 PM PDT            4.12            197         0              Normal
  09/21/2026 07 PM PDT            4.12            197         0              Normal
  09/21/2026 08 PM PDT            4.12            197         0              Normal
  09/21/2026 09 PM PDT            4.12            197         0              Normal
  09/21/2026 10 PM PDT            4.12            197         0              Normal
  09/21/2026 11 PM PDT            4.12            197         0              Normal
  09/22/2026 12 AM PDT            4.12            197         0              Normal
  09/22/2026 01 AM PDT            4.12            197         0              Normal
  09/22/2026 02 AM PDT            4.12            197         0              Normal
  09/22/2026 03 AM PDT            4.12            197         0              Normal
  09/22/2026 04 AM PDT            4.12            197         0              Normal
  09/22/2026 05 AM PDT            4.12            197         0              Normal
  09/22/2026 06 AM PDT            4.12            197         0              Normal
  09/22/2026 07 AM PDT            4.12            197         0              Normal
  09/22/2026 08 AM PDT            4.12            197         0              Normal
  09/22/2026 09 AM PDT            4.12            197         0              Normal
  09/22/2026 10 AM PDT            4.12            197         0              Normal
  09/22/2026 11 AM PDT            4.12            197         0              Normal
  09/22/2026 12 PM PDT            4.12            197         0              Normal
  09/22/2026 01 PM PDT            4.12            197         0              Normal
  09/22/2026 02 PM PDT            4.12            197         0              Normal
  09/22/2026 03 PM PDT            4.12            197         0              Normal
  09/22/2026 04 PM PDT            4.12            197         0              Normal
  09/22/2026 05 PM PDT            4.12            197         0              Normal
  09/22/2026 06 PM PDT            4.13            198         +              Normal
  09/22/2026 07 PM PDT            4.13            198         0              Normal
  09/22/2026 08 PM PDT            4.13            198         0              Normal
  09/22/2026 09 PM PDT            4.13            198         0              Normal
  09/22/2026 10 PM PDT            4.13            198         0              Normal
  09/22/2026 11 PM PDT            4.13            198         0              Normal
  09/23/2026 12 AM PDT            4.13            198         0              Normal
  09/23/2026 01 AM PDT            4.13            198         0              Normal
  09/23/2026 02 AM PDT            4.13            198         0              Normal
  09/23/2026 03 AM PDT            4.13            198         0              Normal
  09/23/2026 04 AM PDT            4.13            198         0              Normal
  09/23/2026 05 AM PDT            4.13            198         0              Normal
  09/23/2026 06 AM PDT            4.13            198         0              Normal
  09/23/2026 07 AM PDT            4.12            197         -              Normal
  09/23/2026 08 AM PDT            4.12            197         0              Normal
  09/23/2026 09 AM PDT            4.12            197         0              Normal
  09/23/2026 10 AM PDT            4.12            197         0              Normal
  09/23/2026 11 AM PDT            4.12            197         0              Normal
  09/23/2026 12 PM PDT            4.12            197         0              Normal
  09/23/2026 01 PM PDT            4.12            197         0              Normal
  09/23/2026 02 PM PDT            4.12            197         0              Normal
  09/23/2026 03 PM PDT            4.12            197         0              Normal
  09/23/2026 04 PM PDT            4.12            197         0              Normal
  09/23/2026 05 PM PDT            4.12            197         0              Normal
  09/23/2026 06 PM PDT            4.13            198         +              Normal
  09/23/2026 07 PM PDT            4.13            198         0              Normal
  09/23/2026 08 PM PDT            4.13            198         0              Normal
  09/23/2026 09 PM PDT            4.13            198         0              Normal
  09/23/2026 10 PM PDT            4.13            198         0              Normal
  09/23/2026 11 PM PDT            4.13            198         0              Normal
  09/24/2026 12 AM PDT            4.13            198         0              Normal
  09/24/2026 01 AM PDT            4.13            198         0              Normal
  09/24/2026 02 AM PDT            4.13            198         0              Normal
  09/24/2026 03 AM PDT            4.13            198         0              Normal
  09/24/2026 04 AM PDT            4.13            198         0              Normal
  09/24/2026 05 AM PDT            4.13            198         0              Normal
  09/24/2026 06 AM PDT            4.13            198         0              Normal
  09/24/2026 07 AM PDT            4.13            198         0              Normal
  09/24/2026 08 AM PDT            4.13            198         0              Normal
  09/24/2026 09 AM PDT            4.13            198         0              Normal
  09/24/2026 10 AM PDT            4.13            198         0              Normal
  09/24/2026 11 AM PDT            4.13            198         0              Normal
  09/24/2026 12 PM PDT            4.13            198         0              Normal
  09/24/2026 01 PM PDT            4.13            198         0              Normal
  09/24/2026 02 PM PDT            4.13            198         0              Normal
  09/24/2026 03 PM PDT            4.13            198         0              Normal
  09/24/2026 04 PM PDT            4.13            198         0              Normal
  09/24/2026 05 PM PDT            4.13            198         0              Normal
  09/24/2026 06 PM PDT            4.13            198         0              Normal
  09/24/2026 07 PM PDT            4.13            198         0              Normal
  09/24/2026 08 PM PDT            4.13            198         0              Normal
  09/24/2026 09 PM PDT            4.13            198         0              Normal
  09/24/2026 10 PM PDT            4.13            198         0              Normal
  09/24/2026 11 PM PDT            4.13            198         0              Normal
  09/25/2026 12 AM PDT            4.13            198         0              Normal
  09/25/2026 01 AM PDT            4.13            198         0              Normal
  09/25/2026 02 AM PDT            4.13            198         0              Normal
  09/25/2026 03 AM PDT            4.13            198         0              Normal
  09/25/2026 04 AM PDT            4.13            198         0              Normal
  09/25/2026 05 AM PDT            4.13            198         0              Normal
  09/25/2026 06 AM PDT            4.13            198         0              Normal
  09/25/2026 07 AM PDT            4.13            198         0              Normal
  09/25/2026 08 AM PDT            4.13            198         0              Normal
  09/25/2026 09 AM PDT            4.13            198         0              Normal
  09/25/2026 10 AM PDT            4.13            198         0              Normal
  09/25/2026 11 AM PDT            4.13            198         0              Normal
  09/25/2026 12 PM PDT            4.13            198         0              Normal
  09/25/2026 01 PM PDT            4.13            198         0              Normal
  09/25/2026 02 PM PDT            4.13            198         0              Normal
  09/25/2026 03 PM PDT            4.13            198         0              Normal
  09/25/2026 04 PM PDT            4.13            198         0              Normal
  09/25/2026 05 PM PDT            4.13            198         0              Normal
  09/25/2026 06 PM PDT            4.14            200         +              Normal
  09/25/2026 07 PM PDT            4.14            200         0              Normal
  09/25/2026 08 PM PDT            4.14            200         0              Normal
  09/25/2026 09 PM PDT            4.14            200         0              Normal
  09/25/2026 10 PM PDT            4.14            200         0              Normal
  09/25/2026 11 PM PDT            4.14            200         0              Normal
  09/26/2026 12 AM PDT            4.14            200         0              Normal
  09/26/2026 01 AM PDT            4.14            200         0              Normal
  09/26/2026 02 AM PDT            4.14            200         0              Normal
  09/26/2026 03 AM PDT            4.14            200         0              Normal
  09/26/2026 04 AM PDT            4.14            200         0              Normal
  09/26/2026 05 AM PDT            4.14            200         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.