CNRFC - Hydrology - River Guidance - Graphical RVF

Location:

MIDDLE FORK FEATHER RIVER - MERRIMAC (MRMC1)

Latitude: 39.70º N	Longitude: 121.27º W	Elevation: 1560 Feet
Location: Butte County in California		Bulletin Group: Lower Sacramento		River Group: Feather Yuba

Issuance Time:

Apr 30 2025 at 7:29 AM PDT

Next Issuance:

May 01 2025 at 9:00 AM PDT

Action/Monitor: N/A

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 California Department of Water Resources. View California Department of Water Resources Data for this station location.

Location Photographs
Upstream Photo	Gage House Photo	Downstream Photo

ESRI™ Locator Map

Official 7 Day National Weather Service Forecast (CAZ068)

Today: Sunny. Highs 59 to 74 higher elevations and 66 to 80 lower elevations. Prevailing east winds up to 10 mph.

Tonight: Clear. Lows 40 to 55. Light winds.

Friday: Sunny. Highs 55 to 70 higher elevations and 62 to 77 lower elevations. Light winds becoming southwest up to 10 mph with gusts to around 25 mph in the afternoon.

Friday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of rain showers after midnight. Colder. Lows 36 to 51. Prevailing south winds up to 10 mph. Gusts up to 25 mph in the evening.

Saturday: Mostly cloudy. A chance of rain showers in the morning, then rain showers likely and a slight chance of thunderstorms in the afternoon. Highs 42 to 57 higher elevations and 48 to 63 lower elevations. Prevailing southwest winds up to 10 mph.

Saturday Night: Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Colder. Lows 30 to 45.

Sunday: Mostly sunny. Warmer. Highs 51 to 66.

Sunday Night through Monday Night: Clear. Lows 36 to 51. Highs 56 to 71.

Tuesday through Wednesday: Clear. Highs 63 to 78. Lows 39 to 54.

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 Sacramento 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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