CNRFC - Hydrology - River Guidance - Graphical RVF

Location:

LOS GATOS CREEK - COALINGA (LGCC1)

Latitude: 36.21º N	Longitude: 120.47º W	Elevation: 1065 Feet
Location: Fresno County in California		Bulletin Group: San Joaquin		River Group: San Joaquin

Issuance Time:

Dec 27 2025 at 9:54 AM PST

Next Issuance:

Dec 28 2025 at 9:00 AM PST

Action/Monitor: 5.0 Feet

Minor Flood: N/A

Moderate Flood: N/A

Major Flood: N/A

Plot Type:

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

Location Photographs
Upstream Photo	Gage House Photo	Downstream Photo

ESRI™ Locator Map

Official 7 Day National Weather Service Forecast (CAZ304)

Tonight: Mostly cloudy then becoming partly cloudy in the late evening and early morning then becoming mostly cloudy. Lows in the lower 40s. Northwest winds up to 10 mph.

Sunday: Mostly cloudy in the morning then becoming mostly sunny. Highs around 50. North winds up to 5 mph shifting to the northeast in the afternoon.

Sunday Night: Partly cloudy. Lows in the upper 30s. Northwest winds up to 5 mph.

Monday: Mostly sunny. Highs in the lower 50s. East winds up to 5 mph.

Monday Night: Mostly clear. Lows in the upper 30s. Light winds becoming southwest up to 5 mph after midnight.

Tuesday: Sunny. Highs in the mid 50s.

Tuesday Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s.

Wednesday: Mostly cloudy. Chance of rain in the afternoon. Highs in the mid 50s. Chance of rain 40 percent.

Wednesday Night: Mostly cloudy with a 50 percent chance of rain. Near steady temperature in the upper 40s.

New Years Day and Thursday Night: Rain likely. Highs in the mid 50s. Lows in the upper 40s. Chance of rain 60 percent.

Friday: Mostly cloudy with a 50 percent chance of rain. Highs in the mid 50s.

Friday Night: Mostly cloudy. Chance of rain in the evening. Lows in the mid 40s. Chance of rain 40 percent.

Saturday: Mostly cloudy. Highs in the mid 50s.

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 Joaquin Valley-Hanford 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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Verification - Historical Graphical RVF
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