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

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SALINAS RIVER - PASO ROBLES (PRBC1)
Latitude: 35.63º NLongitude: 120.69º WElevation: 700 Feet
Location: San Luis Obispo County in CaliforniaBulletin Group: Central CoastRiver Group: Salinas/Pajaro
Issuance Time: May 03 2025 at 10:07 AM PDTNext Issuance: May 04 2025 at 9:00 AM PDT
Action/Monitor: 23.0 FeetMinor Flood: 29.0 FeetModerate Flood: 33.0 FeetMajor Flood: 37.0 Feet

Please Note:
1) Each individual timeseries plotted on the graphical river forecast can be toggled on and off by clicking the legend entry above. If the "Observed (Raw Data)" contains bad data and is toggled off, the plot will scale to the remaining timeseries.

2) At extremely low river flows, the "Observed (Raw Data)" may show readings below the lower end of the available rating table, while the "Observed (Simulated)" will only show values at the bottom of the rating table, creating a potential discrepancy between the two readings.
Observed Data Credit
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Raw streamflow data is provided by the US Geological Survey (USGS).
View US Geological Survey (USGS) Data for this station location.

Verification - Historical Graphical RVF
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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
2024
6,900
22.95
Feb 19, 2024
2023
25,600
32.24
Jan 9, 2023
2022
3,130
19.62
Dec 23, 2021
2021
1,890
18.30
Jan 29, 2021
2020
786
15.94
Apr 6, 2020
 Historical High Stage/Flow Events (Period of Record - Oct 1939-Sep 1965 and Oct 1969 to present) - Ranked by Flow
1995
28,400
22.99
Mar 10, 1995
1969*
28,000
23.80
Jan 25, 1969
2023
25,600
32.24
Jan 9, 2023
1980
18,500
15.99
Feb 16, 1980
2005
17,400
17.73
Dec 31, 2004
 * Occurred outside period of record
Location Photographs
ESRI™ Locator Map
Flood Impacts
31.0 FeetFlooding along reach of river including in and around paso robles. Flooding threatens paso robles wastewater treatment plant and downtown.
29.0 FeetFlooding in and around atascadero. Backs up atascadero creek into river gardens neighborhood, floods highway 41. Erosion threats along entire reach, threatens homes on banks, agricultural land, low-lying areas south of highway 41 bridge.
23.0 FeetHalcon Road near Atascadero floods and washes out.
Official 7 Day National Weather Service Forecast   (CAZ343)
Tonight: Partly cloudy with a 20 percent chance of showers in the evening, becoming mostly clear after midnight. Lows in the lower to mid 40s. Northwest winds 15 to 25 mph.

Sunday: Partly cloudy in the morning then sunny. Highs in the mid 60s to lower 70s. Northwest winds around 15 mph.

Sunday Night: Mostly clear. Lows in the mid 40s. Northwest winds around 15 mph in the evening.

Monday: Sunny. Highs in the upper 60s to mid 70s.

Monday Night: Mostly clear. Lows in the mid 40s.

Tuesday: Partly cloudy in the morning then sunny. Highs in the upper 60s to mid 70s.

Tuesday Night: Mostly clear. Lows in the mid 40s.

Wednesday: Partly cloudy in the morning then sunny. Highs in the 70s to around 80.

Wednesday Night: Mostly clear. Lows around 50.

Thursday: Partly cloudy in the morning then sunny. Highs in the upper 70s and 80s.

Thursday Night: Partly cloudy in the evening then mostly clear. Lows in the mid 50s.

Friday: Partly cloudy in the morning then sunny. Highs in the mid 80s to lower 90s.

Friday Night: Mostly clear in the evening then areas of low clouds and fog. Lows in the mid 50s.

Saturday: Low clouds and fog in the morning then sunny. Highs in the 80s to around 90.
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.