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: Jul 26 2024 at 7:11 AM PDTNext Issuance: Jul 27 2024 at 9:00 AM PDT
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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To view other verification locations, use our Historical Graphical River Forecast Interface.
Location Photographs
ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ104)
Tonight: Partly cloudy until late tonight then becoming mostly cloudy. Patchy drizzle and fog overnight. Lows 47 to 57. North wind 5 to 15 mph with gusts at higher elevations to around 30 mph.

Saturday: Mostly cloudy in the morning then clearing. Patchy fog in the morning. Highs 68 to 83. Northwest wind up to 10 mph with gusts at higher elevations to around 25 mph.

Saturday Night: Partly cloudy. Lows 49 to 59. North wind 5 to 15 mph.

Sunday: Mostly sunny. Highs 73 to 88. Northwest wind around 10 mph.

Sunday Night and Monday: Partly cloudy. Lows 51 to 61. Highs 73 to 88. Northwest wind around 10 mph.

Monday Night and Tuesday: Mostly cloudy. Lows 53 to 63. Highs 71 to 86.

Tuesday Night through Friday: Partly cloudy. Lows 53 to 63. Highs 75 to 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 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.