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

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CALLEGUAS CREEK - CSU CHANNEL ISLANDS (CLLC1)
Latitude: 34.18º NLongitude: 119.04º WElevation: 70 Feet
Location: Ventura County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: Southern California
Monitor Stage: 7.1 FeetFlood Stage: 7.9 Feet

Observed Data Credit
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Raw streamflow data is provided by the Ventura County Watershed Protection District.
View VCWPD Data for this station location.

Historical Stage/Flow Data
Water Year
Peak Discharge (cfs)
Stage (feet)
Date
 Most Recent 5 Years
2022
9,150
6.55
Dec 30, 2021
2021
2,390
3.93
Dec 28, 2020
2020
5,700
5.44
Dec 26, 2019
2019
5,750
5.46
Feb 2, 2019
2018
3,270
4.41
Mar 22, 2018
 Historical High Stage/Flow Events (Period of Record - Oct 1969 to Present - USGS Gage 11106550) - Ranked by Flow
1980
25,300
10.54
Feb 16, 1980
1998
21,600
9.38
Feb 06, 1998
2005
19,700
8.88
Jan 09, 2005
1978
18,700
8.38
Mar 04, 1978
Location Photographs
ESRI™ Locator Map
Impacts - E19 Information
7.9 FeetCalleguas Creek can break out at the confluence with Conejo Creek.
9.0 FeetFlooding at the confluence with Conejo Creek, minor flooding at Point Mugu Naval Air Station, Highway 1 starts flooding, bridge at entrance to CSU - Channel Islands begins to flood.
9.9 FeetFlooding at the confluence with Conejo Creek, flooding at entrance to CSU - Channel Islands, flooding at Naval Air Station Point Mugu, flooding of Highway 1, Las Posas Road, and Laguna Road.
Official 7 Day National Weather Service Forecast   (CAZ355)
Today: Low clouds and fog in the morning then partly cloudy. Fog locally dense with visibility one quarter mile or less. Highs in the 60s to lower 70s.

Tonight: Partly cloudy early then low clouds and fog. Lows in the lower to mid 50s.

Friday: Low clouds and fog in the morning then partly cloudy. Highs in the lower to mid 60s. Southwest winds around 15 mph in the afternoon.

Friday Night: Cloudy. Patchy fog after midnight. Lows in the lower 50s.

Saturday: Low clouds and fog in the morning then sunny. Highs in the mid 60s to around 70.

Saturday Night through Sunday Night: Mostly clear. Lows in the lower 50s. Highs in the lower to mid 70s.

Monday: Areas of low clouds and fog in the morning then partly cloudy. Highs around 70.

Monday Night: Mostly clear early then low clouds and fog. Lows in the lower 50s.

Tuesday through Wednesday: Low clouds and fog in the morning and night, otherwise partly cloudy. Highs in the mid 60s. Lows around 50.
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 Los Angeles-Oxnard 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.