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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 25 2026 at 7:08 AM PDT | Next Issuance: | Sep 26 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: 09/25/2026 at 07:09 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 09/25/2026 at 12:00 AM PDT
# Maximum Observed Stage: 4.53 Feet
# Maximum Observed Flow: 299 cfs
#
# Earliest Date & Time of Maximum Forecast: 09/28/2026 at 08:00 PM PDT
# Maximum Forecast Stage: 4.84 Feet
# Maximum Forecast Flow: 367 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
09/20/2026 07 AM PDT 4.42 282 Normal
09/20/2026 08 AM PDT 4.43 283 + Normal
09/20/2026 09 AM PDT 4.43 283 0 Normal
09/20/2026 10 AM PDT 4.42 282 - Normal
09/20/2026 11 AM PDT 4.41 280 - Normal
09/20/2026 12 PM PDT 4.41 280 0 Normal
09/20/2026 01 PM PDT 4.43 283 + Normal
09/20/2026 02 PM PDT 4.44 284 + Normal
09/20/2026 03 PM PDT 4.44 284 0 Normal
09/20/2026 04 PM PDT 4.44 284 0 Normal
09/20/2026 05 PM PDT 4.44 284 0 Normal
09/20/2026 06 PM PDT 4.44 284 0 Normal
09/20/2026 07 PM PDT 4.44 284 0 Normal
09/20/2026 08 PM PDT 4.42 282 - Normal
09/20/2026 09 PM PDT 4.41 280 - Normal
09/20/2026 10 PM PDT 4.39 278 - Normal
09/20/2026 11 PM PDT 4.38 277 - Normal
09/21/2026 12 AM PDT 4.37 276 - Normal
09/21/2026 01 AM PDT 4.37 276 0 Normal
09/21/2026 02 AM PDT 4.37 276 0 Normal
09/21/2026 03 AM PDT 4.36 274 - Normal
09/21/2026 04 AM PDT 4.36 274 0 Normal
09/21/2026 05 AM PDT 4.35 273 - Normal
09/21/2026 06 AM PDT 4.36 274 + Normal
09/21/2026 07 AM PDT 4.37 276 + Normal
09/21/2026 08 AM PDT 4.38 277 + Normal
09/21/2026 09 AM PDT 4.42 282 + Normal
09/21/2026 10 AM PDT 4.39 278 - Normal
09/21/2026 11 AM PDT 4.36 274 - Normal
09/21/2026 12 PM PDT 4.28 265 - Normal
09/21/2026 01 PM PDT 4.34 272 + Normal
09/21/2026 02 PM PDT 4.36 274 + Normal
09/21/2026 03 PM PDT 4.36 274 0 Normal
09/21/2026 04 PM PDT 4.26 263 - Normal
09/21/2026 05 PM PDT 4.31 269 + Normal
09/21/2026 06 PM PDT 4.33 271 + Normal
09/21/2026 07 PM PDT 4.30 267 - Normal
09/21/2026 08 PM PDT 4.33 271 + Normal
09/21/2026 09 PM PDT 4.32 270 - Normal
09/21/2026 10 PM PDT 4.34 272 + Normal
09/21/2026 11 PM PDT 4.33 271 - Normal
09/22/2026 12 AM PDT 4.35 273 + Normal
09/22/2026 01 AM PDT 4.35 273 0 Normal
09/22/2026 02 AM PDT 4.36 274 + Normal
09/22/2026 03 AM PDT 4.37 276 + Normal
09/22/2026 04 AM PDT 4.38 277 + Normal
09/22/2026 05 AM PDT 4.39 278 + Normal
09/22/2026 06 AM PDT 4.40 279 + Normal
09/22/2026 07 AM PDT 4.40 279 0 Normal
09/22/2026 08 AM PDT 4.40 279 0 Normal
09/22/2026 09 AM PDT 4.43 283 + Normal
09/22/2026 10 AM PDT 4.43 283 0 Normal
09/22/2026 11 AM PDT 4.43 283 0 Normal
09/22/2026 12 PM PDT 4.43 283 0 Normal
09/22/2026 01 PM PDT 4.38 277 - Normal
09/22/2026 02 PM PDT 4.33 271 - Normal
09/22/2026 03 PM PDT 4.43 283 + Normal
09/22/2026 04 PM PDT 4.22 258 - Normal
09/22/2026 05 PM PDT 4.37 276 + Normal
09/22/2026 06 PM PDT 4.44 284 + Normal
09/22/2026 07 PM PDT 4.47 287 + Normal
09/22/2026 08 PM PDT 4.48 289 + Normal
09/22/2026 09 PM PDT 4.48 289 0 Normal
09/22/2026 10 PM PDT 4.48 289 0 Normal
09/22/2026 11 PM PDT 4.48 289 0 Normal
09/23/2026 12 AM PDT 4.48 289 0 Normal
09/23/2026 01 AM PDT 4.50 293 + Normal
09/23/2026 02 AM PDT 4.51 295 + Normal
09/23/2026 03 AM PDT 4.51 295 0 Normal
09/23/2026 04 AM PDT 4.50 293 - Normal
09/23/2026 05 AM PDT 4.50 293 0 Normal
09/23/2026 06 AM PDT 4.50 293 0 Normal
09/23/2026 07 AM PDT 4.49 291 - Normal
09/23/2026 08 AM PDT 4.49 291 0 Normal
09/23/2026 09 AM PDT 4.46 286 - Normal
09/23/2026 10 AM PDT 4.39 278 - Normal
09/23/2026 11 AM PDT 4.44 284 + Normal
09/23/2026 12 PM PDT 4.45 285 + Normal
09/23/2026 01 PM PDT 4.46 286 + Normal
09/23/2026 02 PM PDT 4.47 287 + Normal
09/23/2026 03 PM PDT 4.47 287 0 Normal
09/23/2026 04 PM PDT 4.47 287 0 Normal
09/23/2026 05 PM PDT 4.46 286 - Normal
09/23/2026 06 PM PDT 4.46 286 0 Normal
09/23/2026 07 PM PDT 4.47 287 + Normal
09/23/2026 08 PM PDT 4.46 286 - Normal
09/23/2026 09 PM PDT 4.47 287 + Normal
09/23/2026 10 PM PDT 4.46 286 - Normal
09/23/2026 11 PM PDT 4.46 286 0 Normal
09/24/2026 12 AM PDT 4.46 286 0 Normal
09/24/2026 01 AM PDT 4.46 286 0 Normal
09/24/2026 02 AM PDT 4.46 286 0 Normal
09/24/2026 03 AM PDT 4.45 285 - Normal
09/24/2026 04 AM PDT 4.45 285 0 Normal
09/24/2026 05 AM PDT 4.45 285 0 Normal
09/24/2026 06 AM PDT 4.45 285 0 Normal
09/24/2026 07 AM PDT 4.44 284 - Normal
09/24/2026 08 AM PDT 4.44 284 0 Normal
09/24/2026 09 AM PDT 4.44 284 0 Normal
09/24/2026 10 AM PDT 4.44 284 0 Normal
09/24/2026 11 AM PDT 4.45 285 + Normal
09/24/2026 12 PM PDT 4.45 285 0 Normal
09/24/2026 01 PM PDT 4.41 280 - Normal
09/24/2026 02 PM PDT 4.43 283 + Normal
09/24/2026 03 PM PDT 4.45 285 + Normal
09/24/2026 04 PM PDT 4.45 285 0 Normal
09/24/2026 05 PM PDT 4.47 287 + Normal
09/24/2026 06 PM PDT 4.48 289 + Normal
09/24/2026 07 PM PDT 4.49 291 + Normal
09/24/2026 08 PM PDT 4.49 291 0 Normal
09/24/2026 09 PM PDT 4.48 289 - Normal
09/24/2026 10 PM PDT 4.50 293 + Normal
09/24/2026 11 PM PDT 4.52 297 + Normal
09/25/2026 12 AM PDT 4.53 299 + Normal
09/25/2026 01 AM PDT 4.52 297 - Normal
09/25/2026 02 AM PDT 4.51 295 - Normal
09/25/2026 03 AM PDT 4.50 293 - Normal
09/25/2026 04 AM PDT 4.49 291 - Normal
09/25/2026 05 AM PDT 4.50 293 + Normal
09/25/2026 06 AM PDT 4.50 293 0 Normal
09/25/2026 07 AM PDT 4.50 293 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
09/25/2026 08 AM PDT 4.50 293 Normal
09/25/2026 09 AM PDT 4.50 293 0 Normal
09/25/2026 10 AM PDT 4.50 293 0 Normal
09/25/2026 11 AM PDT 4.50 293 0 Normal
09/25/2026 12 PM PDT 4.50 293 0 Normal
09/25/2026 01 PM PDT 4.50 293 0 Normal
09/25/2026 02 PM PDT 4.50 293 0 Normal
09/25/2026 03 PM PDT 4.50 293 0 Normal
09/25/2026 04 PM PDT 4.50 293 0 Normal
09/25/2026 05 PM PDT 4.50 293 0 Normal
09/25/2026 06 PM PDT 4.51 295 + Normal
09/25/2026 07 PM PDT 4.51 295 0 Normal
09/25/2026 08 PM PDT 4.51 295 0 Normal
09/25/2026 09 PM PDT 4.51 295 0 Normal
09/25/2026 10 PM PDT 4.51 295 0 Normal
09/25/2026 11 PM PDT 4.51 295 0 Normal
09/26/2026 12 AM PDT 4.51 295 0 Normal
09/26/2026 01 AM PDT 4.51 295 0 Normal
09/26/2026 02 AM PDT 4.51 295 0 Normal
09/26/2026 03 AM PDT 4.51 295 0 Normal
09/26/2026 04 AM PDT 4.51 295 0 Normal
09/26/2026 05 AM PDT 4.51 295 0 Normal
09/26/2026 06 AM PDT 4.51 295 0 Normal
09/26/2026 07 AM PDT 4.51 295 0 Normal
09/26/2026 08 AM PDT 4.51 295 0 Normal
09/26/2026 09 AM PDT 4.51 295 0 Normal
09/26/2026 10 AM PDT 4.51 295 0 Normal
09/26/2026 11 AM PDT 4.51 295 0 Normal
09/26/2026 12 PM PDT 4.51 295 0 Normal
09/26/2026 01 PM PDT 4.51 295 0 Normal
09/26/2026 02 PM PDT 4.51 295 0 Normal
09/26/2026 03 PM PDT 4.51 295 0 Normal
09/26/2026 04 PM PDT 4.51 295 0 Normal
09/26/2026 05 PM PDT 4.51 295 0 Normal
09/26/2026 06 PM PDT 4.52 297 + Normal
09/26/2026 07 PM PDT 4.52 297 0 Normal
09/26/2026 08 PM PDT 4.52 297 0 Normal
09/26/2026 09 PM PDT 4.52 297 0 Normal
09/26/2026 10 PM PDT 4.52 297 0 Normal
09/26/2026 11 PM PDT 4.52 297 0 Normal
09/27/2026 12 AM PDT 4.52 297 0 Normal
09/27/2026 01 AM PDT 4.53 299 + Normal
09/27/2026 02 AM PDT 4.53 299 0 Normal
09/27/2026 03 AM PDT 4.53 299 0 Normal
09/27/2026 04 AM PDT 4.53 299 0 Normal
09/27/2026 05 AM PDT 4.53 299 0 Normal
09/27/2026 06 AM PDT 4.54 301 + Normal
09/27/2026 07 AM PDT 4.54 301 0 Normal
09/27/2026 08 AM PDT 4.54 301 0 Normal
09/27/2026 09 AM PDT 4.54 301 0 Normal
09/27/2026 10 AM PDT 4.54 301 0 Normal
09/27/2026 11 AM PDT 4.55 304 + Normal
09/27/2026 12 PM PDT 4.55 304 0 Normal
09/27/2026 01 PM PDT 4.55 304 0 Normal
09/27/2026 02 PM PDT 4.56 306 + Normal
09/27/2026 03 PM PDT 4.56 306 0 Normal
09/27/2026 04 PM PDT 4.56 306 0 Normal
09/27/2026 05 PM PDT 4.57 308 + Normal
09/27/2026 06 PM PDT 4.58 310 + Normal
09/27/2026 07 PM PDT 4.58 310 0 Normal
09/27/2026 08 PM PDT 4.59 312 + Normal
09/27/2026 09 PM PDT 4.59 312 0 Normal
09/27/2026 10 PM PDT 4.59 312 0 Normal
09/27/2026 11 PM PDT 4.60 314 + Normal
09/28/2026 12 AM PDT 4.60 314 0 Normal
09/28/2026 01 AM PDT 4.60 314 0 Normal
09/28/2026 02 AM PDT 4.61 316 + Normal
09/28/2026 03 AM PDT 4.61 316 0 Normal
09/28/2026 04 AM PDT 4.61 316 0 Normal
09/28/2026 05 AM PDT 4.62 319 + Normal
09/28/2026 06 AM PDT 4.62 319 0 Normal
09/28/2026 07 AM PDT 4.63 321 + Normal
09/28/2026 08 AM PDT 4.63 321 0 Normal
09/28/2026 09 AM PDT 4.64 323 + Normal
09/28/2026 10 AM PDT 4.65 325 + Normal
09/28/2026 11 AM PDT 4.66 327 + Normal
09/28/2026 12 PM PDT 4.67 329 + Normal
09/28/2026 01 PM PDT 4.69 334 + Normal
09/28/2026 02 PM PDT 4.71 338 + Normal
09/28/2026 03 PM PDT 4.73 342 + Normal
09/28/2026 04 PM PDT 4.75 347 + Normal
09/28/2026 05 PM PDT 4.78 354 + Normal
09/28/2026 06 PM PDT 4.81 360 + Normal
09/28/2026 07 PM PDT 4.83 365 + Normal
09/28/2026 08 PM PDT 4.84 367 + Normal
09/28/2026 09 PM PDT 4.84 367 0 Normal
09/28/2026 10 PM PDT 4.84 367 0 Normal
09/28/2026 11 PM PDT 4.83 365 - Normal
09/29/2026 12 AM PDT 4.83 365 0 Normal
09/29/2026 01 AM PDT 4.82 362 - Normal
09/29/2026 02 AM PDT 4.82 362 0 Normal
09/29/2026 03 AM PDT 4.81 360 - Normal
09/29/2026 04 AM PDT 4.81 360 0 Normal
09/29/2026 05 AM PDT 4.80 358 - Normal
09/29/2026 06 AM PDT 4.80 358 0 Normal
09/29/2026 07 AM PDT 4.80 358 0 Normal
09/29/2026 08 AM PDT 4.80 358 0 Normal
09/29/2026 09 AM PDT 4.79 356 - Normal
09/29/2026 10 AM PDT 4.79 356 0 Normal
09/29/2026 11 AM PDT 4.79 356 0 Normal
09/29/2026 12 PM PDT 4.79 356 0 Normal
09/29/2026 01 PM PDT 4.79 356 0 Normal
09/29/2026 02 PM PDT 4.79 356 0 Normal
09/29/2026 03 PM PDT 4.79 356 0 Normal
09/29/2026 04 PM PDT 4.79 356 0 Normal
09/29/2026 05 PM PDT 4.79 356 0 Normal
09/29/2026 06 PM PDT 4.80 358 + Normal
09/29/2026 07 PM PDT 4.80 358 0 Normal
09/29/2026 08 PM PDT 4.81 360 + Normal
09/29/2026 09 PM PDT 4.81 360 0 Normal
09/29/2026 10 PM PDT 4.81 360 0 Normal
09/29/2026 11 PM PDT 4.81 360 0 Normal
09/30/2026 12 AM PDT 4.81 360 0 Normal
09/30/2026 01 AM PDT 4.81 360 0 Normal
09/30/2026 02 AM PDT 4.82 362 + Normal
09/30/2026 03 AM PDT 4.82 362 0 Normal
09/30/2026 04 AM PDT 4.82 362 0 Normal
09/30/2026 05 AM PDT 4.82 362 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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