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

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MATTOLE RIVER - ETTERSBURG (ETTC1)
Latitude: 40.14º NLongitude: 123.99º WElevation: 579 Feet
Location: Humboldt County in CaliforniaBulletin Group: North CoastRiver Group: North Coast
Issuance Time: Mar 03 2024 at 9:01 AM PSTNext Issuance: Mar 04 2024 at 9:00 AM PST
Monitor Stage: N/A Flood Stage: N/A

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

Verification - Historical Graphical RVF
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Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ104)
Today: Rain showers, snow showers and slight chance of thunderstorms. Some thunderstorms may produce small hail. Snow level 2000 feet. Snow accumulations of 1 to 3 inches. Highs 37 to 49. Southwest wind 5 to 15 mph shifting to the west in the afternoon.

Tonight: Slight chance of thunderstorms in the evening. Rain showers and snow showers likely through the night. Some thunderstorms may produce small hail in the evening. Snow level 2000 feet. Snow accumulations up to 2 inches. Lows 30 to 40. West wind around 10 mph shifting to the southeast overnight.

Monday: Rain showers and snow showers likely in the morning, then rain showers in the afternoon. Breezy. Snow may be heavy at times in the morning. Snow level 2500 to 3000 feet. Snow accumulations up to 1 inch. Highs 41 to 53. South wind 15 to 25 mph.

Monday Night: Rain showers. Lows 36 to 46. South wind 10 to 20 mph.

Tuesday: Rain showers likely. Highs 44 to 54. South wind 10 to 20 mph.

Tuesday Night: Mostly cloudy. Chance of rain showers. Lows 35 to 45.

Wednesday: Partly cloudy. Slight chance of rain showers. Highs 43 to 54.

Wednesday Night through Friday: Partly cloudy. Lows 33 to 43. Highs 44 to 59.

Friday Night: Mostly cloudy. Chance of rain. Lows 37 to 47.

Saturday: Rain likely. Highs 45 to 56.
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 Eureka 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.