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

 | 

MOJAVE RIVER - BARSTOW (MBRC1)
Latitude: 34.91º NLongitude: 117.02º WElevation: 2089 Feet
Location: San Bernardino County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: San Diego/Inland
Issuance Time: May 31 2023 at 8:03 AM PDTNext Issuance: Jun 01 2023 at 9:00 AM PDT
Monitor Stage: N/A Flood Stage: 5.0 Feet

Observed Data Credit
Gage owner logo

Raw streamflow data is provided by the US Geological Survey (USGS).
View USGS Data for this station location.

Verification - Historical Graphical RVF
Month:  
Day:  
Year:  
Cycle:  
To view other verification locations, use our Historical Graphical River Forecast Interface.
Historical Stage/Flow Data
Water Year
Peak Discharge (cfs)
Stage (feet)
Date
 Most Recent 5 Years
2022*
0.3
2.35
Sep 13, 2022
2021*
0**
--
--
2020*
0**
--
--
2019*
148
3.32
Feb 16, 2019
2018*
0**
--
--
 Historical High Stage/Flow Events (Period of Record - Oct 1930 to Present) - Ranked by Flow
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
Impacts - E19 Information
5.0 FeetFlooding 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 FeetFlooding 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 FeetSome 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.
6.5 FeetLenwood Road crossing at Mojave River potentially overtopped.
8.0 FeetLevees could be overtopped leading to extensive flooding of structures and infrastructure located along the river bank off Soapmine Road and Riverside Drive in Barstow.
Official 7 Day National Weather Service Forecast   (CAZ523)
Tonight: Mostly clear. Windy. Lows 55 to 58. Southwest winds 20 to 30 mph decreasing to 10 to 20 mph after midnight.

Thursday: Sunny. Highs 86 to 89. Southwest winds 5 to 15 mph with gusts to around 30 mph.

Thursday Night: Mostly clear. Lows 56 to 59. Southwest winds 20 to 30 mph decreasing to 5 to 15 mph with gusts to around 30 mph after midnight.

Friday: Sunny. Highs around 90. Southwest winds 5 to 15 mph.

Friday Night: Mostly clear. Lows 61 to 64. Southwest winds 10 to 20 mph.

Saturday: Sunny. Highs around 96.

Saturday Night through Sunday Night: Mostly clear. Lows around 68. Highs 96 to 99.

Monday and Monday Night: Partly cloudy. Highs around 95. Lows 64 to 67.

Tuesday through Wednesday: Partly cloudy. Highs 89 to 92. Lows around 64.
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.