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

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NEW RIVER - WESTMORLAND (ZNRC1)
Latitude: 33.10º NLongitude: 115.66º WElevation: -220 Feet
Location: Imperial County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: San Diego/Inland
Issuance Time: Dec 26 2025 at 2:29 PM PSTNext Issuance: Dec 27 2025 at 9:00 AM PST
Action/Monitor: N/A Minor Flood: 10.0 FeetModerate Flood: N/A Major Flood: N/A

Please Note:
1) Each individual timeseries plotted on the graphical river forecast can be toggled on and off by clicking the legend entry above. If the "Observed (Raw Data)" contains bad data and is toggled off, the plot will scale to the remaining timeseries.

2) At extremely low river flows, the "Observed (Raw Data)" may show readings below the lower end of the available rating table, while the "Observed (Simulated)" will only show values at the bottom of the rating table, creating a potential discrepancy between the two readings.
Observed Data Credit
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Raw streamflow data is provided by the US Geological Survey (USGS).
View US Geological Survey (USGS) Data for this station location.

Verification - Historical Graphical RVF
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To view other verification locations, use our Historical Graphical River Forecast Interface.
Location Photographs
ESRI™ Locator Map
Flood Impacts
10.0 FeetWater would overtop the banks and impact irrigation infrastructure, local dirt roads, and agriculture land.
Official 7 Day National Weather Service Forecast   (CAZ567)
Today: Mostly cloudy and cooler. Highs 69 to 74. South wind around 5 mph.

Tonight: Considerable cloudiness. Lows 46 to 56. West wind 5 to 10 mph.

Saturday: Mostly sunny. Highs 67 to 72. Northwest wind 5 to 10 mph.

Saturday Night: Clear. Lows 42 to 52. Northwest wind 5 to 10 mph.

Sunday: Mostly sunny. Highs 66 to 71. North wind 10 to 15 mph.

Sunday Night: Partly cloudy. Lows 40 to 50.

Monday: Mostly sunny. Highs 65 to 71.

Monday Night: Partly cloudy. Lows 43 to 52.

Tuesday: Partly sunny. Highs 66 to 72.

Tuesday Night: Mostly cloudy. Lows 45 to 55.

Wednesday: Mostly cloudy. A 20 percent chance of showers in the afternoon. Highs 65 to 71.

Wednesday Night: Mostly cloudy with a 50 percent chance of showers. Lows 45 to 55. Rainfall less than a tenth of an inch.

New Years Day: Mostly cloudy. Showers likely in the morning, then a chance of showers in the afternoon. Highs 60 to 68. Chance of rain 60 percent. Rainfall around a tenth of an inch.
Product Disclaimer

This river graphic is not intended to serve as a substitute for official flood watches, warnings, advisories, or statements issued by the NWS Phoenix Weather Forecast Office. Observations are preliminary and subject to change. River levels identified as "forecast" should be consistent with those contained in official NWS products. River levels identified as "guidance" have significant uncertainty due to future weather or reservoir regulation and are provided for planning purposes only.