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| Latitude: 34.91º N | Longitude: 117.02º W | Elevation: 2089 Feet | |
| Location: San Bernardino County in California | River Group: Southern California | ||
| Issuance Time: | Apr 20 2018 at 7:33 AM PDT | Next Issuance: | Apr 21 2018 at 9:00 AM PDT |
| Monitor Stage: N/A | Flood Stage: 5.0 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 | |||
2016* |
0** |
-- |
-- |
2015* |
0** |
-- |
-- |
2014* |
930 |
4.31 |
Aug 3, 2014 |
2013* |
0** |
-- |
-- |
2012* |
0** |
-- |
-- |
| Historical High Stage/Flow Events (Period of Record - Oct 1930 to Present) | |||
1938* |
64,300 |
8.60 |
Mar 03, 1938 |
1969* |
30,000 |
6.80 |
Feb 25, 1969
|
1943* |
26,000 |
7.00 |
Jan 23, 1943 |
| 2005* |
20,500 |
3.58 |
Jan 11, 2005
|
| * Discharge affected to unknown degree by regulation or diversion | |||
| ** No flow observed during entire water year | |||
| Location Photographs | ||
| ESRI™ Locator Map |
| Official 7 Day National Weather Service Forecast (CAZ523) |
| Tonight: Clear. Lows 52 to 55. Northwest winds 10 to 15 mph shifting to the west after midnight. Saturday: Sunny. Highs 83 to 86. Winds generally light becoming northeast up to 10 mph in the afternoon. Saturday Night: Mostly clear. Lows around 60. Winds generally light becoming southwest up to 10 mph after midnight. Sunday: Sunny. Highs around 90. Winds generally light becoming southwest up to 10 mph in the afternoon. Sunday Night: Mostly clear. Lows around 60. Southwest winds 10 to 15 mph decreasing to less than 10 mph after midnight. Monday: Sunny. Highs around 92. Monday Night and Tuesday: Partly cloudy. Lows 62 to 65. Highs 91 to 94. Tuesday Night through Thursday Night: Mostly clear. Lows 60 to 63. Highs around 90. Friday: Sunny. Highs around 83. |
| Impacts - E19 Information | |
| 5.0 Feet | Flooding of low lying areas adjacent to the river between Hinkley Road and Yermo. Some local erosion to the levees. Due to bank erosion the approach from the east of the Hinkley Road bridge could be in danger of being undercut. Minneola Road and Harvard Road east of Barstow could be overtopped and closed to traffic. |
| 5.5 Feet | Flooding of low lying areas and farmland adjacent to the river between Hinkley Road and Yermo. Due to bank erosion the approach from the east to the Hinkley Road bridge is closed. Additional erosion of the levees can be expected. |
| 6.0 Feet | Some levees are threatened and overtopping is possible which would bring flooding to structures located near the river bank off Soapmine Road and Riverside Drive in Barstow. Lenwood Road crossing overtopped and closed to traffic. |
| 8.0 Feet | Levees could be overtopped leading to extensive flooding of structures and infrastructure located along the river bank off Soapmine Road and Riverside Drive in Barstow. |
| 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 Las Vegas 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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