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| Latitude: 34.57º N | Longitude: 117.32º W | Elevation: 2643 Feet | |
| Location: San Bernardino County in California | River Group: Southern California | ||
| Issuance Time: | Jul 11 2017 at 7:14 AM PDT | Next Issuance: | Jul 12 2017 at 9:00 AM PDT |
| Monitor Stage: N/A | Flood Stage: 16.0 Feet |

| Observed Data Credit | |
![]() | Raw streamflow data is provided by the US Geological Survey (USGS). |
Historical Stage/Flow Data |
|||
|
Water Year
|
Peak Discharge (cfs)
|
Stage (feet)
|
Date
|
| Most Recent 5 Years | |||
2015* |
53 |
8.89 |
Jul 20, 2015 |
2014* |
470 |
9.96 |
Mar 1, 2014 |
2013* |
56 |
8.92 |
Dec 13, 2012 |
2012* |
400 |
8.26 |
Apr 13, 2012 |
2011* |
14,100 |
14.00 |
Dec 20, 2010 |
| Historical High Stage/Flow Events (Period of Record - Oct 1930 to Present) | |||
1938* |
70,600 |
33.70 |
Mar 02, 1938 |
1969* |
34,500 |
12.80 |
Feb 25, 1969
|
1965* |
32,800 |
14.16 |
Dec 29, 1965 |
| 1943* |
32,000 |
13.00 |
Jan 23, 1943
|
| * Discharge affected to unknown degree by regulation or diversion | |||
| Location Photographs | ||
| ESRI™ Locator Map |
| Official 7 Day National Weather Service Forecast (CAZ060) |
| Tonight: Mostly clear. Lows 64 to 73. Areas of winds west 15 to 20 mph. Gusts to 35 mph. Wednesday: Mostly sunny. Highs 98 to 104. Areas of winds west 15 to 20 mph. Gusts to 30 mph in the afternoon. Wednesday Night: Mostly clear. Lows 65 to 74. Areas of winds west 15 to 20 mph. Gusts to 30 mph. Thursday: Mostly sunny. Highs 99 to 105. Light winds becoming west 15 mph with gusts to 30 mph in the afternoon. Thursday Night: Mostly clear. Lows 66 to 75. Areas of winds southwest 15 mph with gusts to 30 mph. Friday: Mostly sunny in the morning and becoming partly cloudy. Highs 101 to 106. Friday Night: Partly cloudy in the evening and becoming mostly clear. Lows 69 to 78. Saturday: Mostly sunny in the morning and becoming partly cloudy. Highs 103 to 108. Saturday Night: Partly cloudy. Lows 71 to 79. Sunday: Partly cloudy. Slight chance of showers and thunderstorms in the afternoon. Highs around 105. Sunday Night: Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows 70 to 78. Monday: Partly cloudy. Slight chance of showers and thunderstorms in the afternoon. Highs 99 to 104. Monday Night: Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows 69 to 77. Tuesday: Partly cloudy. Slight chance of showers and thunderstorms in the afternoon. Highs 98 to 103. |
| Impacts - E19 Information | |
| 16.0 Feet | Significant flows reach farming areas north of Victorville in Oro Grande with minor flooding of farm land in and adjacent to the river bed. Some local erosion to levees in Hesperia and Victorville possible. Rock Springs Road overtopped and closed to traffic in Hesperia. |
| 18.0 Feet | Signficant flows reach Helendale and points to the north with farm lands in the river bed and adjacent areas north of Victorville inundated. Rock Springs Road in Hesperia in danger of washing out. Some erosion of levees in Victorville, Hesperia, and Helendale. |
| 19.0 Feet | Significant flows along the entire reach of the river with flooding of adjacent farm lands north of Victorville. Levees are threatened in more densely populated areas of Hesperia, Victorville, and Helendale with overtopping possible in areas where vegetation or debris chokes the channel. |
| 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 San Diego 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. |