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NEW RIVER - WESTMORLAND (ZNRC1)
| Latitude: 33.10º N | Longitude: 115.66º W | Elevation: -220 Feet | | Forecast Type: Unofficial Location |
| Location: Imperial County in California | Bulletin Group: Southern California | River Group: San Diego/Inland |
| Issuance Time: | Sep 05 2026 at 6:53 AM PDT | Next Issuance: | Sep 06 2026 at 9:00 AM PDT
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| Action: N/A | Minor Flood: 10.0 Feet | Moderate Flood: N/A | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: New River - Westmorland (ZNRC1)
#
# File Generation Time: 09/05/2026 at 06:54 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 09/01/2026 at 11:00 AM PDT
# Maximum Observed Stage: 4.36 Feet
# Maximum Observed Flow: 248 cfs
#
# Earliest Date & Time of Maximum Forecast: 09/10/2026 at 02:00 AM PDT
# Maximum Forecast Stage: 4.31 Feet
# Maximum Forecast Flow: 240 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
08/31/2026 06 AM PDT 4.34 245 Normal
08/31/2026 07 AM PDT 4.33 243 - Normal
08/31/2026 08 AM PDT 4.31 240 - Normal
08/31/2026 09 AM PDT 4.29 236 - Normal
08/31/2026 10 AM PDT 4.29 236 0 Normal
08/31/2026 11 AM PDT 4.29 236 0 Normal
08/31/2026 12 PM PDT 4.28 235 - Normal
08/31/2026 01 PM PDT 4.27 233 - Normal
08/31/2026 02 PM PDT 4.27 233 0 Normal
08/31/2026 03 PM PDT 4.26 231 - Normal
08/31/2026 04 PM PDT 4.26 231 0 Normal
08/31/2026 05 PM PDT 4.26 231 0 Normal
08/31/2026 06 PM PDT 4.25 230 - Normal
08/31/2026 07 PM PDT 4.23 226 - Normal
08/31/2026 08 PM PDT 4.25 230 + Normal
08/31/2026 09 PM PDT 4.25 230 0 Normal
08/31/2026 10 PM PDT 4.25 230 0 Normal
08/31/2026 11 PM PDT 4.25 230 0 Normal
09/01/2026 12 AM PDT 4.25 230 0 Normal
09/01/2026 01 AM PDT 4.25 230 0 Normal
09/01/2026 02 AM PDT 4.26 231 + Normal
09/01/2026 03 AM PDT 4.27 233 + Normal
09/01/2026 04 AM PDT 4.29 236 + Normal
09/01/2026 05 AM PDT 4.28 235 - Normal
09/01/2026 06 AM PDT 4.29 236 + Normal
09/01/2026 07 AM PDT 4.31 240 + Normal
09/01/2026 08 AM PDT 4.32 241 + Normal
09/01/2026 09 AM PDT 4.34 245 + Normal
09/01/2026 10 AM PDT 4.35 247 + Normal
09/01/2026 11 AM PDT 4.36 248 + Normal
09/01/2026 12 PM PDT 4.32 241 - Normal
09/01/2026 01 PM PDT 4.27 233 - Normal
09/01/2026 02 PM PDT 4.23 226 - Normal
09/01/2026 03 PM PDT 4.28 235 + Normal
09/01/2026 04 PM PDT 4.29 236 + Normal
09/01/2026 05 PM PDT 4.32 241 + Normal
09/01/2026 06 PM PDT 4.30 238 - Normal
09/01/2026 07 PM PDT 4.30 238 0 Normal
09/01/2026 08 PM PDT 4.30 238 0 Normal
09/01/2026 09 PM PDT 4.29 236 - Normal
09/01/2026 10 PM PDT 4.27 233 - Normal
09/01/2026 11 PM PDT 4.25 230 - Normal
09/02/2026 12 AM PDT 4.22 224 - Normal
09/02/2026 01 AM PDT 4.23 226 + Normal
09/02/2026 02 AM PDT 4.24 228 + Normal
09/02/2026 03 AM PDT 4.24 228 0 Normal
09/02/2026 04 AM PDT 4.22 224 - Normal
09/02/2026 05 AM PDT 4.24 228 + Normal
09/02/2026 06 AM PDT 4.24 228 0 Normal
09/02/2026 07 AM PDT 4.25 230 + Normal
09/02/2026 08 AM PDT 4.26 231 + Normal
09/02/2026 09 AM PDT 4.26 231 0 Normal
09/02/2026 10 AM PDT 4.13 210 - Normal
09/02/2026 11 AM PDT 4.14 211 + Normal
09/02/2026 12 PM PDT 4.22 224 + Normal
09/02/2026 01 PM PDT 4.23 226 + Normal
09/02/2026 02 PM PDT 4.22 224 - Normal
09/02/2026 03 PM PDT 4.23 226 + Normal
09/02/2026 04 PM PDT 4.23 226 0 Normal
09/02/2026 05 PM PDT 4.23 226 0 Normal
09/02/2026 06 PM PDT 4.23 226 0 Normal
09/02/2026 07 PM PDT 4.23 226 0 Normal
09/02/2026 08 PM PDT 4.23 226 0 Normal
09/02/2026 09 PM PDT 4.25 230 + Normal
09/02/2026 10 PM PDT 4.22 224 - Normal
09/02/2026 11 PM PDT 4.22 224 0 Normal
09/03/2026 12 AM PDT 4.19 219 - Normal
09/03/2026 01 AM PDT 4.17 216 - Normal
09/03/2026 02 AM PDT 4.16 214 - Normal
09/03/2026 03 AM PDT 4.16 214 0 Normal
09/03/2026 04 AM PDT 4.15 213 - Normal
09/03/2026 05 AM PDT 4.14 211 - Normal
09/03/2026 06 AM PDT 4.15 213 + Normal
09/03/2026 07 AM PDT 4.16 214 + Normal
09/03/2026 08 AM PDT 4.18 218 + Normal
09/03/2026 09 AM PDT 4.19 219 + Normal
09/03/2026 10 AM PDT 4.20 221 + Normal
09/03/2026 11 AM PDT 4.19 219 - Normal
09/03/2026 12 PM PDT 4.18 218 - Normal
09/03/2026 01 PM PDT 4.17 216 - Normal
09/03/2026 02 PM PDT 4.08 201 - Normal
09/03/2026 03 PM PDT 4.01 190 - Normal
09/03/2026 04 PM PDT 4.10 205 + Normal
09/03/2026 05 PM PDT 4.12 208 + Normal
09/03/2026 06 PM PDT 4.14 211 + Normal
09/03/2026 07 PM PDT 4.15 213 + Normal
09/03/2026 08 PM PDT 4.18 218 + Normal
09/03/2026 09 PM PDT 4.18 218 0 Normal
09/03/2026 10 PM PDT 4.19 219 + Normal
09/03/2026 11 PM PDT 4.21 223 + Normal
09/04/2026 12 AM PDT 4.21 223 0 Normal
09/04/2026 01 AM PDT 4.20 221 - Normal
09/04/2026 02 AM PDT 4.18 218 - Normal
09/04/2026 03 AM PDT 4.17 216 - Normal
09/04/2026 04 AM PDT 4.15 213 - Normal
09/04/2026 05 AM PDT 4.15 213 0 Normal
09/04/2026 06 AM PDT 4.15 213 0 Normal
09/04/2026 07 AM PDT 4.16 214 + Normal
09/04/2026 08 AM PDT 4.17 216 + Normal
09/04/2026 09 AM PDT 4.18 218 + Normal
09/04/2026 10 AM PDT 4.18 218 0 Normal
09/04/2026 11 AM PDT 4.15 213 - Normal
09/04/2026 12 PM PDT 4.19 219 + Normal
09/04/2026 01 PM PDT 4.16 214 - Normal
09/04/2026 02 PM PDT 4.23 226 + Normal
09/04/2026 03 PM PDT 4.25 230 + Normal
09/04/2026 04 PM PDT 4.26 231 + Normal
09/04/2026 05 PM PDT 4.25 230 - Normal
09/04/2026 06 PM PDT 4.23 226 - Normal
09/04/2026 07 PM PDT 4.23 226 0 Normal
09/04/2026 08 PM PDT 4.21 223 - Normal
09/04/2026 09 PM PDT 4.18 218 - Normal
09/04/2026 10 PM PDT 4.16 214 - Normal
09/04/2026 11 PM PDT 4.15 213 - Normal
09/05/2026 12 AM PDT 4.17 216 + Normal
09/05/2026 01 AM PDT 4.16 214 - Normal
09/05/2026 02 AM PDT 4.16 214 0 Normal
09/05/2026 03 AM PDT 4.13 210 - Normal
09/05/2026 04 AM PDT 4.16 214 + Normal
09/05/2026 05 AM PDT 4.17 216 + Normal
09/05/2026 06 AM PDT 4.17 216 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
09/05/2026 07 AM PDT 4.17 216 Normal
09/05/2026 08 AM PDT 4.17 216 0 Normal
09/05/2026 09 AM PDT 4.17 216 0 Normal
09/05/2026 10 AM PDT 4.17 216 0 Normal
09/05/2026 11 AM PDT 4.17 216 0 Normal
09/05/2026 12 PM PDT 4.17 216 0 Normal
09/05/2026 01 PM PDT 4.17 216 0 Normal
09/05/2026 02 PM PDT 4.17 216 0 Normal
09/05/2026 03 PM PDT 4.17 216 0 Normal
09/05/2026 04 PM PDT 4.17 216 0 Normal
09/05/2026 05 PM PDT 4.17 216 0 Normal
09/05/2026 06 PM PDT 4.17 216 0 Normal
09/05/2026 07 PM PDT 4.17 216 0 Normal
09/05/2026 08 PM PDT 4.17 216 0 Normal
09/05/2026 09 PM PDT 4.17 216 0 Normal
09/05/2026 10 PM PDT 4.17 216 0 Normal
09/05/2026 11 PM PDT 4.17 216 0 Normal
09/06/2026 12 AM PDT 4.17 216 0 Normal
09/06/2026 01 AM PDT 4.17 216 0 Normal
09/06/2026 02 AM PDT 4.17 216 0 Normal
09/06/2026 03 AM PDT 4.17 216 0 Normal
09/06/2026 04 AM PDT 4.17 216 0 Normal
09/06/2026 05 AM PDT 4.17 216 0 Normal
09/06/2026 06 AM PDT 4.17 216 0 Normal
09/06/2026 07 AM PDT 4.17 216 0 Normal
09/06/2026 08 AM PDT 4.17 216 0 Normal
09/06/2026 09 AM PDT 4.17 216 0 Normal
09/06/2026 10 AM PDT 4.17 216 0 Normal
09/06/2026 11 AM PDT 4.17 216 0 Normal
09/06/2026 12 PM PDT 4.17 216 0 Normal
09/06/2026 01 PM PDT 4.17 216 0 Normal
09/06/2026 02 PM PDT 4.17 216 0 Normal
09/06/2026 03 PM PDT 4.17 216 0 Normal
09/06/2026 04 PM PDT 4.17 216 0 Normal
09/06/2026 05 PM PDT 4.17 216 0 Normal
09/06/2026 06 PM PDT 4.17 216 0 Normal
09/06/2026 07 PM PDT 4.17 216 0 Normal
09/06/2026 08 PM PDT 4.17 216 0 Normal
09/06/2026 09 PM PDT 4.17 216 0 Normal
09/06/2026 10 PM PDT 4.17 216 0 Normal
09/06/2026 11 PM PDT 4.18 218 + Normal
09/07/2026 12 AM PDT 4.18 218 0 Normal
09/07/2026 01 AM PDT 4.18 218 0 Normal
09/07/2026 02 AM PDT 4.18 218 0 Normal
09/07/2026 03 AM PDT 4.19 219 + Normal
09/07/2026 04 AM PDT 4.19 219 0 Normal
09/07/2026 05 AM PDT 4.20 221 + Normal
09/07/2026 06 AM PDT 4.21 223 + Normal
09/07/2026 07 AM PDT 4.21 223 0 Normal
09/07/2026 08 AM PDT 4.21 223 0 Normal
09/07/2026 09 AM PDT 4.21 223 0 Normal
09/07/2026 10 AM PDT 4.21 223 0 Normal
09/07/2026 11 AM PDT 4.21 223 0 Normal
09/07/2026 12 PM PDT 4.21 223 0 Normal
09/07/2026 01 PM PDT 4.21 223 0 Normal
09/07/2026 02 PM PDT 4.20 221 - Normal
09/07/2026 03 PM PDT 4.20 221 0 Normal
09/07/2026 04 PM PDT 4.20 221 0 Normal
09/07/2026 05 PM PDT 4.20 221 0 Normal
09/07/2026 06 PM PDT 4.20 221 0 Normal
09/07/2026 07 PM PDT 4.19 219 - Normal
09/07/2026 08 PM PDT 4.19 219 0 Normal
09/07/2026 09 PM PDT 4.19 219 0 Normal
09/07/2026 10 PM PDT 4.19 219 0 Normal
09/07/2026 11 PM PDT 4.19 219 0 Normal
09/08/2026 12 AM PDT 4.19 219 0 Normal
09/08/2026 01 AM PDT 4.19 219 0 Normal
09/08/2026 02 AM PDT 4.19 219 0 Normal
09/08/2026 03 AM PDT 4.18 218 - Normal
09/08/2026 04 AM PDT 4.18 218 0 Normal
09/08/2026 05 AM PDT 4.18 218 0 Normal
09/08/2026 06 AM PDT 4.18 218 0 Normal
09/08/2026 07 AM PDT 4.18 218 0 Normal
09/08/2026 08 AM PDT 4.18 218 0 Normal
09/08/2026 09 AM PDT 4.18 218 0 Normal
09/08/2026 10 AM PDT 4.18 218 0 Normal
09/08/2026 11 AM PDT 4.18 218 0 Normal
09/08/2026 12 PM PDT 4.18 218 0 Normal
09/08/2026 01 PM PDT 4.18 218 0 Normal
09/08/2026 02 PM PDT 4.18 218 0 Normal
09/08/2026 03 PM PDT 4.18 218 0 Normal
09/08/2026 04 PM PDT 4.18 218 0 Normal
09/08/2026 05 PM PDT 4.18 218 0 Normal
09/08/2026 06 PM PDT 4.18 218 0 Normal
09/08/2026 07 PM PDT 4.19 219 + Normal
09/08/2026 08 PM PDT 4.19 219 0 Normal
09/08/2026 09 PM PDT 4.19 219 0 Normal
09/08/2026 10 PM PDT 4.20 221 + Normal
09/08/2026 11 PM PDT 4.21 223 + Normal
09/09/2026 12 AM PDT 4.21 223 0 Normal
09/09/2026 01 AM PDT 4.22 224 + Normal
09/09/2026 02 AM PDT 4.22 224 0 Normal
09/09/2026 03 AM PDT 4.23 226 + Normal
09/09/2026 04 AM PDT 4.23 226 0 Normal
09/09/2026 05 AM PDT 4.24 228 + Normal
09/09/2026 06 AM PDT 4.24 228 0 Normal
09/09/2026 07 AM PDT 4.24 228 0 Normal
09/09/2026 08 AM PDT 4.24 228 0 Normal
09/09/2026 09 AM PDT 4.24 228 0 Normal
09/09/2026 10 AM PDT 4.24 228 0 Normal
09/09/2026 11 AM PDT 4.24 228 0 Normal
09/09/2026 12 PM PDT 4.23 226 - Normal
09/09/2026 01 PM PDT 4.23 226 0 Normal
09/09/2026 02 PM PDT 4.22 224 - Normal
09/09/2026 03 PM PDT 4.22 224 0 Normal
09/09/2026 04 PM PDT 4.22 224 0 Normal
09/09/2026 05 PM PDT 4.22 224 0 Normal
09/09/2026 06 PM PDT 4.22 224 0 Normal
09/09/2026 07 PM PDT 4.22 224 0 Normal
09/09/2026 08 PM PDT 4.23 226 + Normal
09/09/2026 09 PM PDT 4.24 228 + Normal
09/09/2026 10 PM PDT 4.26 231 + Normal
09/09/2026 11 PM PDT 4.27 233 + Normal
09/10/2026 12 AM PDT 4.29 236 + Normal
09/10/2026 01 AM PDT 4.30 238 + Normal
09/10/2026 02 AM PDT 4.31 240 + Normal
09/10/2026 03 AM PDT 4.31 240 0 Normal
09/10/2026 04 AM PDT 4.31 240 0 Normal
09/10/2026 05 AM PDT 4.31 240 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.
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