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

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TRUCKEE RIVER - NIXON (NIXN2)
Latitude: 39.78º NLongitude: 119.34º WElevation: 3940 FeetForecast Type: Unofficial Location
Location: Washoe County in NevadaBulletin Group: Eastern SierraRiver Group: Eastern Sierra
Issuance Time: Oct 31 2026 at 8:59 AM PDTNext Issuance: Nov 01 2026 at 9:00 AM PST
Action: 9.0 FeetMinor Flood: 10.5 FeetModerate Flood: 11.5 FeetMajor Flood: 13.0 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Truckee River - Nixon (NIXN2)
#
# File Generation Time:  10/31/2026 at 09:00 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  10/31/2026 at 03:00 AM PDT
# Maximum Observed Stage:                       3.87 Feet
# Maximum Observed Flow:                        393 cfs
#
# Earliest Date & Time of Maximum Forecast:     11/01/2026 at 12:00 PM PST
# Maximum Forecast Stage:                       4.23 Feet
# Maximum Forecast Flow:                        551 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  10/26/2026 09 AM PDT            3.83            377                        Normal
  10/26/2026 10 AM PDT            3.83            377         0              Normal
  10/26/2026 11 AM PDT            3.83            377         0              Normal
  10/26/2026 12 PM PDT            3.83            377         0              Normal
  10/26/2026 01 PM PDT            3.82            373         -              Normal
  10/26/2026 02 PM PDT            3.81            369         -              Normal
  10/26/2026 03 PM PDT            3.80            366         -              Normal
  10/26/2026 04 PM PDT            3.79            362         -              Normal
  10/26/2026 05 PM PDT            3.79            362         0              Normal
  10/26/2026 06 PM PDT            3.79            362         0              Normal
  10/26/2026 07 PM PDT            3.81            369         +              Normal
  10/26/2026 08 PM PDT            3.82            373         +              Normal
  10/26/2026 09 PM PDT            3.81            369         -              Normal
  10/26/2026 10 PM PDT            3.81            369         0              Normal
  10/26/2026 11 PM PDT            3.80            366         -              Normal
  10/27/2026 12 AM PDT            3.80            366         0              Normal
  10/27/2026 01 AM PDT            3.80            366         0              Normal
  10/27/2026 02 AM PDT            3.80            366         0              Normal
  10/27/2026 03 AM PDT            3.79            362         -              Normal
  10/27/2026 04 AM PDT            3.79            362         0              Normal
  10/27/2026 05 AM PDT            3.79            362         0              Normal
  10/27/2026 06 AM PDT            3.79            362         0              Normal
  10/27/2026 07 AM PDT            3.80            366         +              Normal
  10/27/2026 08 AM PDT            3.80            366         0              Normal
  10/27/2026 09 AM PDT            3.80            366         0              Normal
  10/27/2026 10 AM PDT            3.80            366         0              Normal
  10/27/2026 11 AM PDT            3.80            366         0              Normal
  10/27/2026 12 PM PDT            3.79            362         -              Normal
  10/27/2026 01 PM PDT            3.80            366         +              Normal
  10/27/2026 02 PM PDT            3.79            362         -              Normal
  10/27/2026 03 PM PDT            3.79            362         0              Normal
  10/27/2026 04 PM PDT            3.78            358         -              Normal
  10/27/2026 05 PM PDT            3.78            358         0              Normal
  10/27/2026 06 PM PDT            3.77            354         -              Normal
  10/27/2026 07 PM PDT            3.77            354         0              Normal
  10/27/2026 08 PM PDT            3.77            354         0              Normal
  10/27/2026 09 PM PDT            3.79            362         +              Normal
  10/27/2026 10 PM PDT            3.80            366         +              Normal
  10/27/2026 11 PM PDT            3.81            369         +              Normal
  10/28/2026 12 AM PDT            3.82            373         +              Normal
  10/28/2026 01 AM PDT            3.83            377         +              Normal
  10/28/2026 02 AM PDT            3.83            377         0              Normal
  10/28/2026 03 AM PDT            3.83            377         0              Normal
  10/28/2026 04 AM PDT            3.82            373         -              Normal
  10/28/2026 05 AM PDT            3.81            369         -              Normal
  10/28/2026 06 AM PDT            3.80            366         -              Normal
  10/28/2026 07 AM PDT            3.79            362         -              Normal
  10/28/2026 08 AM PDT            3.79            362         0              Normal
  10/28/2026 09 AM PDT            3.79            362         0              Normal
  10/28/2026 10 AM PDT            3.80            366         +              Normal
  10/28/2026 11 AM PDT            3.81            369         +              Normal
  10/28/2026 12 PM PDT            3.82            373         +              Normal
  10/28/2026 01 PM PDT            3.82            373         0              Normal
  10/28/2026 02 PM PDT            3.83            377         +              Normal
  10/28/2026 03 PM PDT            3.82            373         -              Normal
  10/28/2026 04 PM PDT            3.81            369         -              Normal
  10/28/2026 05 PM PDT            3.80            366         -              Normal
  10/28/2026 06 PM PDT            3.79            362         -              Normal
  10/28/2026 07 PM PDT            3.78            358         -              Normal
  10/28/2026 08 PM PDT            3.78            358         0              Normal
  10/28/2026 09 PM PDT            3.79            362         +              Normal
  10/28/2026 10 PM PDT            3.78            358         -              Normal
  10/28/2026 11 PM PDT            3.77            354         -              Normal
  10/29/2026 12 AM PDT            3.77            354         0              Normal
  10/29/2026 01 AM PDT            3.76            350         -              Normal
  10/29/2026 02 AM PDT            3.77            354         +              Normal
  10/29/2026 03 AM PDT            3.78            358         +              Normal
  10/29/2026 04 AM PDT            3.78            358         0              Normal
  10/29/2026 05 AM PDT            3.79            362         +              Normal
  10/29/2026 06 AM PDT            3.79            362         0              Normal
  10/29/2026 07 AM PDT            3.78            358         -              Normal
  10/29/2026 08 AM PDT            3.78            358         0              Normal
  10/29/2026 09 AM PDT            3.79            362         +              Normal
  10/29/2026 10 AM PDT            3.79            362         0              Normal
  10/29/2026 11 AM PDT            3.79            362         0              Normal
  10/29/2026 12 PM PDT            3.79            362         0              Normal
  10/29/2026 01 PM PDT            3.79            362         0              Normal
  10/29/2026 02 PM PDT            3.80            366         +              Normal
  10/29/2026 03 PM PDT            3.80            366         0              Normal
  10/29/2026 04 PM PDT            3.80            366         0              Normal
  10/29/2026 05 PM PDT            3.80            366         0              Normal
  10/29/2026 06 PM PDT            3.79            362         -              Normal
  10/29/2026 07 PM PDT            3.79            362         0              Normal
  10/29/2026 08 PM PDT            3.79            362         0              Normal
  10/29/2026 09 PM PDT            3.80            366         +              Normal
  10/29/2026 10 PM PDT            3.81            369         +              Normal
  10/29/2026 11 PM PDT            3.82            373         +              Normal
  10/30/2026 12 AM PDT            3.83            377         +              Normal
  10/30/2026 01 AM PDT            3.83            377         0              Normal
  10/30/2026 02 AM PDT            3.84            381         +              Normal
  10/30/2026 03 AM PDT            3.83            377         -              Normal
  10/30/2026 04 AM PDT            3.83            377         0              Normal
  10/30/2026 05 AM PDT            3.83            377         0              Normal
  10/30/2026 06 AM PDT            3.84            381         +              Normal
  10/30/2026 07 AM PDT            3.84            381         0              Normal
  10/30/2026 08 AM PDT            3.84            381         0              Normal
  10/30/2026 09 AM PDT            3.84            381         0              Normal
  10/30/2026 10 AM PDT            3.83            377         -              Normal
  10/30/2026 11 AM PDT            3.83            377         0              Normal
  10/30/2026 12 PM PDT            3.83            377         0              Normal
  10/30/2026 01 PM PDT            3.84            381         +              Normal
  10/30/2026 02 PM PDT            3.84            381         0              Normal
  10/30/2026 03 PM PDT            3.84            381         0              Normal
  10/30/2026 04 PM PDT            3.85            385         +              Normal
  10/30/2026 05 PM PDT            3.85            385         0              Normal
  10/30/2026 06 PM PDT            3.85            385         0              Normal
  10/30/2026 07 PM PDT            3.85            385         0              Normal
  10/30/2026 08 PM PDT            3.85            385         0              Normal
  10/30/2026 09 PM PDT            3.85            385         0              Normal
  10/30/2026 10 PM PDT            3.86            389         +              Normal
  10/30/2026 11 PM PDT            3.86            389         0              Normal
  10/31/2026 12 AM PDT            3.87            393         +              Normal
  10/31/2026 01 AM PDT            3.87            393         0              Normal
  10/31/2026 02 AM PDT            3.87            393         0              Normal
  10/31/2026 03 AM PDT            3.87            393         0              Normal
  10/31/2026 04 AM PDT            3.86            389         -              Normal
  10/31/2026 05 AM PDT            3.86            389         0              Normal
  10/31/2026 06 AM PDT            3.86            389         0              Normal
  10/31/2026 07 AM PDT            3.86            389         0              Normal
  10/31/2026 08 AM PDT            3.86            389         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  10/31/2026 09 AM PDT            3.86            389                        Normal
  10/31/2026 10 AM PDT            3.86            389         0              Normal
  10/31/2026 11 AM PDT            3.86            389         0              Normal
  10/31/2026 12 PM PDT            3.86            389         0              Normal
  10/31/2026 01 PM PDT            3.86            389         0              Normal
  10/31/2026 02 PM PDT            3.86            389         0              Normal
  10/31/2026 03 PM PDT            3.86            389         0              Normal
  10/31/2026 04 PM PDT            3.87            393         +              Normal
  10/31/2026 05 PM PDT            3.88            397         +              Normal
  10/31/2026 06 PM PDT            3.88            397         0              Normal
  10/31/2026 07 PM PDT            3.88            397         0              Normal
  10/31/2026 08 PM PDT            3.88            397         0              Normal
  10/31/2026 09 PM PDT            3.88            397         0              Normal
  10/31/2026 10 PM PDT            3.88            397         0              Normal
  10/31/2026 11 PM PDT            3.89            401         +              Normal
  11/01/2026 12 AM PDT            3.90            405         +              Normal
  11/01/2026 01 AM PDT            3.91            409         +              Normal
  11/01/2026 01 AM PST            3.93            417         +              Normal
  11/01/2026 02 AM PST            3.95            426         +              Normal
  11/01/2026 03 AM PST            3.97            434         +              Normal
  11/01/2026 04 AM PST            4.00            447         +              Normal
  11/01/2026 05 AM PST            4.02            455         +              Normal
  11/01/2026 06 AM PST            4.05            469         +              Normal
  11/01/2026 07 AM PST            4.09            486         +              Normal
  11/01/2026 08 AM PST            4.13            504         +              Normal
  11/01/2026 09 AM PST            4.18            527         +              Normal
  11/01/2026 10 AM PST            4.21            541         +              Normal
  11/01/2026 11 AM PST            4.22            546         +              Normal
  11/01/2026 12 PM PST            4.23            551         +              Normal
  11/01/2026 01 PM PST            4.23            551         0              Normal
  11/01/2026 02 PM PST            4.22            546         -              Normal
  11/01/2026 03 PM PST            4.20            537         -              Normal
  11/01/2026 04 PM PST            4.19            532         -              Normal
  11/01/2026 05 PM PST            4.17            523         -              Normal
  11/01/2026 06 PM PST            4.15            513         -              Normal
  11/01/2026 07 PM PST            4.13            504         -              Normal
  11/01/2026 08 PM PST            4.11            495         -              Normal
  11/01/2026 09 PM PST            4.10            491         -              Normal
  11/01/2026 10 PM PST            4.08            482         -              Normal
  11/01/2026 11 PM PST            4.07            477         -              Normal
  11/02/2026 12 AM PST            4.06            473         -              Normal
  11/02/2026 01 AM PST            4.05            469         -              Normal
  11/02/2026 02 AM PST            4.03            460         -              Normal
  11/02/2026 03 AM PST            4.02            455         -              Normal
  11/02/2026 04 AM PST            4.00            447         -              Normal
  11/02/2026 05 AM PST            3.98            438         -              Normal
  11/02/2026 06 AM PST            3.97            434         -              Normal
  11/02/2026 07 AM PST            3.96            430         -              Normal
  11/02/2026 08 AM PST            3.95            426         -              Normal
  11/02/2026 09 AM PST            3.94            422         -              Normal
  11/02/2026 10 AM PST            3.93            417         -              Normal
  11/02/2026 11 AM PST            3.92            413         -              Normal
  11/02/2026 12 PM PST            3.91            409         -              Normal
  11/02/2026 01 PM PST            3.91            409         0              Normal
  11/02/2026 02 PM PST            3.90            405         -              Normal
  11/02/2026 03 PM PST            3.90            405         0              Normal
  11/02/2026 04 PM PST            3.89            401         -              Normal
  11/02/2026 05 PM PST            3.89            401         0              Normal
  11/02/2026 06 PM PST            3.88            397         -              Normal
  11/02/2026 07 PM PST            3.88            397         0              Normal
  11/02/2026 08 PM PST            3.87            393         -              Normal
  11/02/2026 09 PM PST            3.87            393         0              Normal
  11/02/2026 10 PM PST            3.87            393         0              Normal
  11/02/2026 11 PM PST            3.86            389         -              Normal
  11/03/2026 12 AM PST            3.86            389         0              Normal
  11/03/2026 01 AM PST            3.86            389         0              Normal
  11/03/2026 02 AM PST            3.85            385         -              Normal
  11/03/2026 03 AM PST            3.85            385         0              Normal
  11/03/2026 04 AM PST            3.85            385         0              Normal
  11/03/2026 05 AM PST            3.85            385         0              Normal
  11/03/2026 06 AM PST            3.84            381         -              Normal
  11/03/2026 07 AM PST            3.84            381         0              Normal
  11/03/2026 08 AM PST            3.84            381         0              Normal
  11/03/2026 09 AM PST            3.83            377         -              Normal
  11/03/2026 10 AM PST            3.83            377         0              Normal
  11/03/2026 11 AM PST            3.83            377         0              Normal
  11/03/2026 12 PM PST            3.83            377         0              Normal
  11/03/2026 01 PM PST            3.83            377         0              Normal
  11/03/2026 02 PM PST            3.83            377         0              Normal
  11/03/2026 03 PM PST            3.83            377         0              Normal
  11/03/2026 04 PM PST            3.83            377         0              Normal
  11/03/2026 05 PM PST            3.82            373         -              Normal
  11/03/2026 06 PM PST            3.82            373         0              Normal
  11/03/2026 07 PM PST            3.82            373         0              Normal
  11/03/2026 08 PM PST            3.82            373         0              Normal
  11/03/2026 09 PM PST            3.82            373         0              Normal
  11/03/2026 10 PM PST            3.82            373         0              Normal
  11/03/2026 11 PM PST            3.82            373         0              Normal
  11/04/2026 12 AM PST            3.82            373         0              Normal
  11/04/2026 01 AM PST            3.82            373         0              Normal
  11/04/2026 02 AM PST            3.82            373         0              Normal
  11/04/2026 03 AM PST            3.82            373         0              Normal
  11/04/2026 04 AM PST            3.82            373         0              Normal
  11/04/2026 05 AM PST            3.82            373         0              Normal
  11/04/2026 06 AM PST            3.82            373         0              Normal
  11/04/2026 07 AM PST            3.82            373         0              Normal
  11/04/2026 08 AM PST            3.82            373         0              Normal
  11/04/2026 09 AM PST            3.82            373         0              Normal
  11/04/2026 10 AM PST            3.81            369         -              Normal
  11/04/2026 11 AM PST            3.81            369         0              Normal
  11/04/2026 12 PM PST            3.81            369         0              Normal
  11/04/2026 01 PM PST            3.81            369         0              Normal
  11/04/2026 02 PM PST            3.81            369         0              Normal
  11/04/2026 03 PM PST            3.81            369         0              Normal
  11/04/2026 04 PM PST            3.81            369         0              Normal
  11/04/2026 05 PM PST            3.81            369         0              Normal
  11/04/2026 06 PM PST            3.81            369         0              Normal
  11/04/2026 07 PM PST            3.81            369         0              Normal
  11/04/2026 08 PM PST            3.81            369         0              Normal
  11/04/2026 09 PM PST            3.81            369         0              Normal
  11/04/2026 10 PM PST            3.81            369         0              Normal
  11/04/2026 11 PM PST            3.81            369         0              Normal
  11/05/2026 12 AM PST            3.81            369         0              Normal
  11/05/2026 01 AM PST            3.81            369         0              Normal
  11/05/2026 02 AM PST            3.81            369         0              Normal
  11/05/2026 03 AM PST            3.81            369         0              Normal
  11/05/2026 04 AM PST            3.80            366         -              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.