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

 |  End of River Group

NEW RIVER - WESTMORLAND (ZNRC1)
Latitude: 33.10º NLongitude: 115.66º WElevation: -220 FeetForecast Type: Unofficial Location
Location: Imperial County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: San Diego/Inland
Issuance Time: Jun 11 2026 at 7:32 AM PDTNext Issuance: Jun 12 2026 at 9:00 AM PDT
Action/Monitor: N/A Minor Flood: 10.0 FeetModerate Flood: N/A Major Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: New River - Westmorland (ZNRC1)
#
# File Generation Time:  06/11/2026 at 07:33 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/06/2026 at 02:00 PM PDT
# Maximum Observed Stage:                       5.37 Feet
# Maximum Observed Flow:                        522 cfs
#
# Earliest Date & Time of Maximum Forecast:     06/16/2026 at 04:00 AM PDT
# Maximum Forecast Stage:                       5.20 Feet
# Maximum Forecast Flow:                        487 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  06/06/2026 07 AM PDT            5.28            503                        Normal
  06/06/2026 08 AM PDT            5.29            505         +              Normal
  06/06/2026 09 AM PDT            5.31            510         +              Normal
  06/06/2026 10 AM PDT            5.30            507         -              Normal
  06/06/2026 11 AM PDT            5.31            510         +              Normal
  06/06/2026 12 PM PDT            5.33            514         +              Normal
  06/06/2026 01 PM PDT            5.36            520         +              Normal
  06/06/2026 02 PM PDT            5.37            522         +              Normal
  06/06/2026 03 PM PDT            5.36            520         -              Normal
  06/06/2026 04 PM PDT            5.35            518         -              Normal
  06/06/2026 05 PM PDT            5.33            514         -              Normal
  06/06/2026 06 PM PDT            5.30            507         -              Normal
  06/06/2026 07 PM PDT            5.26            499         -              Normal
  06/06/2026 08 PM PDT            5.22            491         -              Normal
  06/06/2026 09 PM PDT            5.17            481         -              Normal
  06/06/2026 10 PM PDT            5.15            477         -              Normal
  06/06/2026 11 PM PDT            5.14            475         -              Normal
  06/07/2026 12 AM PDT            5.14            475         0              Normal
  06/07/2026 01 AM PDT            5.14            475         0              Normal
  06/07/2026 02 AM PDT            5.11            469         -              Normal
  06/07/2026 03 AM PDT            5.11            469         0              Normal
  06/07/2026 04 AM PDT            5.11            469         0              Normal
  06/07/2026 05 AM PDT            5.11            469         0              Normal
  06/07/2026 06 AM PDT            5.10            467         -              Normal
  06/07/2026 07 AM PDT            5.09            465         -              Normal
  06/07/2026 08 AM PDT            5.09            465         0              Normal
  06/07/2026 09 AM PDT            5.09            465         0              Normal
  06/07/2026 10 AM PDT            5.09            465         0              Normal
  06/07/2026 11 AM PDT            5.11            469         +              Normal
  06/07/2026 12 PM PDT            5.10            467         -              Normal
  06/07/2026 01 PM PDT            5.09            465         -              Normal
  06/07/2026 02 PM PDT            5.07            460         -              Normal
  06/07/2026 03 PM PDT            5.06            458         -              Normal
  06/07/2026 04 PM PDT            5.05            456         -              Normal
  06/07/2026 05 PM PDT            5.04            454         -              Normal
  06/07/2026 06 PM PDT            5.01            448         -              Normal
  06/07/2026 07 PM PDT            4.97            440         -              Normal
  06/07/2026 08 PM PDT            4.94            434         -              Normal
  06/07/2026 09 PM PDT            4.91            428         -              Normal
  06/07/2026 10 PM PDT            4.89            425         -              Normal
  06/07/2026 11 PM PDT            4.89            425         0              Normal
  06/08/2026 12 AM PDT            4.88            423         -              Normal
  06/08/2026 01 AM PDT            4.86            419         -              Normal
  06/08/2026 02 AM PDT            4.86            419         0              Normal
  06/08/2026 03 AM PDT            4.86            419         0              Normal
  06/08/2026 04 AM PDT            4.87            421         +              Normal
  06/08/2026 05 AM PDT            4.87            421         0              Normal
  06/08/2026 06 AM PDT            4.87            421         0              Normal
  06/08/2026 07 AM PDT            4.86            419         -              Normal
  06/08/2026 08 AM PDT            4.87            421         +              Normal
  06/08/2026 09 AM PDT            4.88            423         +              Normal
  06/08/2026 10 AM PDT            4.90            426         +              Normal
  06/08/2026 11 AM PDT            4.92            430         +              Normal
  06/08/2026 12 PM PDT            4.94            434         +              Normal
  06/08/2026 01 PM PDT            4.96            438         +              Normal
  06/08/2026 02 PM PDT            4.95            436         -              Normal
  06/08/2026 03 PM PDT            4.94            434         -              Normal
  06/08/2026 04 PM PDT            4.95            436         +              Normal
  06/08/2026 05 PM PDT            4.96            438         +              Normal
  06/08/2026 06 PM PDT            4.99            444         +              Normal
  06/08/2026 07 PM PDT            4.99            444         0              Normal
  06/08/2026 08 PM PDT            5.01            448         +              Normal
  06/08/2026 09 PM PDT            4.98            442         -              Normal
  06/08/2026 10 PM PDT            4.97            440         -              Normal
  06/08/2026 11 PM PDT            4.96            438         -              Normal
  06/09/2026 12 AM PDT            4.95            436         -              Normal
  06/09/2026 01 AM PDT            4.95            436         0              Normal
  06/09/2026 02 AM PDT            4.97            440         +              Normal
  06/09/2026 03 AM PDT            4.98            442         +              Normal
  06/09/2026 04 AM PDT            4.99            444         +              Normal
  06/09/2026 05 AM PDT            4.99            444         0              Normal
  06/09/2026 06 AM PDT            5.00            446         +              Normal
  06/09/2026 07 AM PDT            5.01            448         +              Normal
  06/09/2026 08 AM PDT            5.03            452         +              Normal
  06/09/2026 09 AM PDT            5.06            458         +              Normal
  06/09/2026 10 AM PDT            5.09            465         +              Normal
  06/09/2026 11 AM PDT            5.11            469         +              Normal
  06/09/2026 12 PM PDT            5.12            471         +              Normal
  06/09/2026 01 PM PDT            5.13            473         +              Normal
  06/09/2026 02 PM PDT            5.16            479         +              Normal
  06/09/2026 03 PM PDT            5.16            479         0              Normal
  06/09/2026 04 PM PDT            5.13            473         -              Normal
  06/09/2026 05 PM PDT            5.12            471         -              Normal
  06/09/2026 06 PM PDT            5.10            467         -              Normal
  06/09/2026 07 PM PDT            5.08            462         -              Normal
  06/09/2026 08 PM PDT            5.07            460         -              Normal
  06/09/2026 09 PM PDT            5.04            454         -              Normal
  06/09/2026 10 PM PDT            5.00            446         -              Normal
  06/09/2026 11 PM PDT            4.98            442         -              Normal
  06/10/2026 12 AM PDT            4.96            438         -              Normal
  06/10/2026 01 AM PDT            4.94            434         -              Normal
  06/10/2026 02 AM PDT            4.92            430         -              Normal
  06/10/2026 03 AM PDT            4.91            428         -              Normal
  06/10/2026 04 AM PDT            4.90            426         -              Normal
  06/10/2026 05 AM PDT            4.90            426         0              Normal
  06/10/2026 06 AM PDT            4.90            426         0              Normal
  06/10/2026 07 AM PDT            4.89            425         -              Normal
  06/10/2026 08 AM PDT            4.90            426         +              Normal
  06/10/2026 09 AM PDT            4.89            425         -              Normal
  06/10/2026 10 AM PDT            4.90            426         +              Normal
  06/10/2026 11 AM PDT            4.91            428         +              Normal
  06/10/2026 12 PM PDT            4.92            430         +              Normal
  06/10/2026 01 PM PDT            4.93            432         +              Normal
  06/10/2026 02 PM PDT            4.94            434         +              Normal
  06/10/2026 03 PM PDT            4.93            432         -              Normal
  06/10/2026 04 PM PDT            4.91            428         -              Normal
  06/10/2026 05 PM PDT            4.89            425         -              Normal
  06/10/2026 06 PM PDT            4.86            419         -              Normal
  06/10/2026 07 PM PDT            4.83            413         -              Normal
  06/10/2026 08 PM PDT            4.80            407         -              Normal
  06/10/2026 09 PM PDT            4.77            401         -              Normal
  06/10/2026 10 PM PDT            4.76            399         -              Normal
  06/10/2026 11 PM PDT            4.76            399         0              Normal
  06/11/2026 12 AM PDT            4.76            399         0              Normal
  06/11/2026 01 AM PDT            4.77            401         +              Normal
  06/11/2026 02 AM PDT            4.77            401         0              Normal
  06/11/2026 03 AM PDT            4.79            405         +              Normal
  06/11/2026 04 AM PDT            4.82            411         +              Normal
  06/11/2026 05 AM PDT            4.84            415         +              Normal
  06/11/2026 06 AM PDT            4.84            415         0              Normal
  06/11/2026 07 AM PDT            4.84            415         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  06/11/2026 08 AM PDT            4.84            415                        Normal
  06/11/2026 09 AM PDT            4.84            415         0              Normal
  06/11/2026 10 AM PDT            4.84            415         0              Normal
  06/11/2026 11 AM PDT            4.84            415         0              Normal
  06/11/2026 12 PM PDT            4.84            415         0              Normal
  06/11/2026 01 PM PDT            4.84            415         0              Normal
  06/11/2026 02 PM PDT            4.84            415         0              Normal
  06/11/2026 03 PM PDT            4.84            415         0              Normal
  06/11/2026 04 PM PDT            4.84            415         0              Normal
  06/11/2026 05 PM PDT            4.84            415         0              Normal
  06/11/2026 06 PM PDT            4.84            415         0              Normal
  06/11/2026 07 PM PDT            4.84            415         0              Normal
  06/11/2026 08 PM PDT            4.84            415         0              Normal
  06/11/2026 09 PM PDT            4.84            415         0              Normal
  06/11/2026 10 PM PDT            4.84            415         0              Normal
  06/11/2026 11 PM PDT            4.84            415         0              Normal
  06/12/2026 12 AM PDT            4.84            415         0              Normal
  06/12/2026 01 AM PDT            4.84            415         0              Normal
  06/12/2026 02 AM PDT            4.84            415         0              Normal
  06/12/2026 03 AM PDT            4.84            415         0              Normal
  06/12/2026 04 AM PDT            4.84            415         0              Normal
  06/12/2026 05 AM PDT            4.84            415         0              Normal
  06/12/2026 06 AM PDT            4.84            415         0              Normal
  06/12/2026 07 AM PDT            4.85            417         +              Normal
  06/12/2026 08 AM PDT            4.85            417         0              Normal
  06/12/2026 09 AM PDT            4.85            417         0              Normal
  06/12/2026 10 AM PDT            4.85            417         0              Normal
  06/12/2026 11 AM PDT            4.85            417         0              Normal
  06/12/2026 12 PM PDT            4.85            417         0              Normal
  06/12/2026 01 PM PDT            4.85            417         0              Normal
  06/12/2026 02 PM PDT            4.85            417         0              Normal
  06/12/2026 03 PM PDT            4.85            417         0              Normal
  06/12/2026 04 PM PDT            4.85            417         0              Normal
  06/12/2026 05 PM PDT            4.85            417         0              Normal
  06/12/2026 06 PM PDT            4.85            417         0              Normal
  06/12/2026 07 PM PDT            4.85            417         0              Normal
  06/12/2026 08 PM PDT            4.86            419         +              Normal
  06/12/2026 09 PM PDT            4.86            419         0              Normal
  06/12/2026 10 PM PDT            4.86            419         0              Normal
  06/12/2026 11 PM PDT            4.86            419         0              Normal
  06/13/2026 12 AM PDT            4.86            419         0              Normal
  06/13/2026 01 AM PDT            4.87            421         +              Normal
  06/13/2026 02 AM PDT            4.87            421         0              Normal
  06/13/2026 03 AM PDT            4.87            421         0              Normal
  06/13/2026 04 AM PDT            4.87            421         0              Normal
  06/13/2026 05 AM PDT            4.88            423         +              Normal
  06/13/2026 06 AM PDT            4.88            423         0              Normal
  06/13/2026 07 AM PDT            4.88            423         0              Normal
  06/13/2026 08 AM PDT            4.88            423         0              Normal
  06/13/2026 09 AM PDT            4.89            425         +              Normal
  06/13/2026 10 AM PDT            4.89            425         0              Normal
  06/13/2026 11 AM PDT            4.89            425         0              Normal
  06/13/2026 12 PM PDT            4.90            426         +              Normal
  06/13/2026 01 PM PDT            4.90            426         0              Normal
  06/13/2026 02 PM PDT            4.91            428         +              Normal
  06/13/2026 03 PM PDT            4.91            428         0              Normal
  06/13/2026 04 PM PDT            4.92            430         +              Normal
  06/13/2026 05 PM PDT            4.92            430         0              Normal
  06/13/2026 06 PM PDT            4.92            430         0              Normal
  06/13/2026 07 PM PDT            4.93            432         +              Normal
  06/13/2026 08 PM PDT            4.93            432         0              Normal
  06/13/2026 09 PM PDT            4.94            434         +              Normal
  06/13/2026 10 PM PDT            4.94            434         0              Normal
  06/13/2026 11 PM PDT            4.95            436         +              Normal
  06/14/2026 12 AM PDT            4.95            436         0              Normal
  06/14/2026 01 AM PDT            4.95            436         0              Normal
  06/14/2026 02 AM PDT            4.96            438         +              Normal
  06/14/2026 03 AM PDT            4.96            438         0              Normal
  06/14/2026 04 AM PDT            4.97            440         +              Normal
  06/14/2026 05 AM PDT            4.97            440         0              Normal
  06/14/2026 06 AM PDT            4.98            442         +              Normal
  06/14/2026 07 AM PDT            4.98            442         0              Normal
  06/14/2026 08 AM PDT            4.99            444         +              Normal
  06/14/2026 09 AM PDT            4.99            444         0              Normal
  06/14/2026 10 AM PDT            5.00            446         +              Normal
  06/14/2026 11 AM PDT            5.00            446         0              Normal
  06/14/2026 12 PM PDT            5.01            448         +              Normal
  06/14/2026 01 PM PDT            5.01            448         0              Normal
  06/14/2026 02 PM PDT            5.01            448         0              Normal
  06/14/2026 03 PM PDT            5.02            450         +              Normal
  06/14/2026 04 PM PDT            5.03            452         +              Normal
  06/14/2026 05 PM PDT            5.03            452         0              Normal
  06/14/2026 06 PM PDT            5.04            454         +              Normal
  06/14/2026 07 PM PDT            5.04            454         0              Normal
  06/14/2026 08 PM PDT            5.04            454         0              Normal
  06/14/2026 09 PM PDT            5.05            456         +              Normal
  06/14/2026 10 PM PDT            5.05            456         0              Normal
  06/14/2026 11 PM PDT            5.06            458         +              Normal
  06/15/2026 12 AM PDT            5.07            460         +              Normal
  06/15/2026 01 AM PDT            5.07            460         0              Normal
  06/15/2026 02 AM PDT            5.08            462         +              Normal
  06/15/2026 03 AM PDT            5.08            462         0              Normal
  06/15/2026 04 AM PDT            5.09            465         +              Normal
  06/15/2026 05 AM PDT            5.09            465         0              Normal
  06/15/2026 06 AM PDT            5.10            467         +              Normal
  06/15/2026 07 AM PDT            5.10            467         0              Normal
  06/15/2026 08 AM PDT            5.11            469         +              Normal
  06/15/2026 09 AM PDT            5.11            469         0              Normal
  06/15/2026 10 AM PDT            5.12            471         +              Normal
  06/15/2026 11 AM PDT            5.12            471         0              Normal
  06/15/2026 12 PM PDT            5.13            473         +              Normal
  06/15/2026 01 PM PDT            5.13            473         0              Normal
  06/15/2026 02 PM PDT            5.14            475         +              Normal
  06/15/2026 03 PM PDT            5.14            475         0              Normal
  06/15/2026 04 PM PDT            5.15            477         +              Normal
  06/15/2026 05 PM PDT            5.15            477         0              Normal
  06/15/2026 06 PM PDT            5.16            479         +              Normal
  06/15/2026 07 PM PDT            5.16            479         0              Normal
  06/15/2026 08 PM PDT            5.17            481         +              Normal
  06/15/2026 09 PM PDT            5.17            481         0              Normal
  06/15/2026 10 PM PDT            5.17            481         0              Normal
  06/15/2026 11 PM PDT            5.18            483         +              Normal
  06/16/2026 12 AM PDT            5.18            483         0              Normal
  06/16/2026 01 AM PDT            5.19            485         +              Normal
  06/16/2026 02 AM PDT            5.19            485         0              Normal
  06/16/2026 03 AM PDT            5.19            485         0              Normal
  06/16/2026 04 AM PDT            5.20            487         +              Normal
  06/16/2026 05 AM PDT            5.20            487         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.