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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 | ||
| 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 | |||
2022* |
869 |
11.60 |
Dec 25, 2021 |
2021* |
134 |
10.23 |
Jan 29, 2021 |
2020* |
1,670 |
12.03 |
Mar 12, 2020 |
2019* |
12,100 |
17.45 |
Feb 14, 2019 |
2018* |
46 |
8.91 |
Jan 9, 2018 |
| Historical High Stage/Flow Events (Period of Record - Oct 1930 to Present) - Ranked by Flow | |||
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) |
| Today: Mostly sunny. Highs 83 to 90. Areas of winds west 10 to 15 mph with gusts to 25 mph becoming north this afternoon. Tonight: Mostly clear. Lows 51 to 58. Areas of winds west 10 to 20 mph with gusts to 35 mph. Sunday: Mostly sunny. Highs 86 to 93. Areas of winds west 10 mph becoming southeast with gusts to 25 mph in the afternoon. Sunday Night: Clear. Lows 53 to 60. Areas of winds southwest 10 to 15 mph. Gusts to 25 mph in the evening. Monday: Sunny. Highs 85 to 93. Areas of winds south 10 to 15 mph becoming southwest 15 to 25 mph with gusts to 40 mph in the afternoon. Monday Night: Mostly clear. Breezy. Lows 47 to 55. Tuesday: Sunny. Highs 78 to 88. Tuesday Night: Clear. Lows 43 to 51. Wednesday: Sunny. Highs 73 to 83. Wednesday Night: Mostly clear. Lows 41 to 49. Thursday: Partly cloudy in the morning and becoming mostly sunny. Highs 69 to 79. Thursday Night: Mostly clear in the evening and becoming partly cloudy. Lows 42 to 49. Friday: Mostly sunny. Highs 66 to 76. |
| 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. |
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