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SOUTH FORK EEL RIVER - MIRANDA (MRNC1)

Latitude: 40.18º N	Longitude: 123.78º W	Elevation: 263 Feet
Location: Humboldt County in California		Bulletin Group: North Coast		River Group: North Coast

Issuance Time:

Dec 08, 2023 at 8:08 AM PST

Monitor Stage: 27.0 Feet

Flood Stage: 33.0 Feet

Please Note:

Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.

Threshold Exceedance Plot Product Information

CSV Ensemble File Download (Data in feet): MRNC1

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		Official Forecast (Deterministic)

		Prob. of Threshold Exceedance
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What information is considered in this forecast?

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Impacts - E19 Information
27.0 Feet	Flooding of portions of Avenue of the Giants (Highway 254) is possible near Sylvandale.
30.0 Feet	Flooding of portions of the Avenue of the Giants may occur, especially in the vicinity of Sylvandale and the Myers Flat and Redwood Giants trailer parks.
33.0 Feet	Flooding of portions of the Avenue of the Giants is likely in the vicinity of Sylvandale and the Myers Flat and Redwood Giants trailer parks. Flooding is also possible near Weott.
35.0 Feet	Considerable flooding of portions of the Avenue of the Giants in the vicinity of Sylvandale, Myers Flat, and Weott is likely. Expect closure of Avenue of the Giants (Highway 254) in numerous locations.
38.0 Feet	Considerable flooding of portions of the Avenue of Giants (Highway 254) in the vicinity of Sylvandale, Myers Flat, and Weott with numerous road closures expected. Minor flooding will begin along Phillipsville Road and adjacent low-lying areas.
42.0 Feet	Extensive and severe flooding of many portions of the Avenue of the Giants, especially areas in the vicinity of Sylvandale, Myers Flat, Weott, and Phillipsville. Expect numerous road closures in these areas.
45.0 Feet	Severe flooding of many communities and roads along the river can be expected. Numerous road closures are likely, possibly including US Highway 101 and Highway 254 (Avenue of the Giants). All persons in the vicnity of the river should take appropriate actions to protect life and property.
47.0 Feet	Extensive and severe flooding of all areas along the river. Severe damage to roads, bridges, and structures can be expected. US Highway 101 and Highway 254 (Avenue of the Giants) will likely be closed. All persons in the vicnity of the river should take appropriate actions to protect life and property.

Official 7 Day National Weather Service Forecast (CAZ106)

Today: Mostly sunny. Patchy valley fog in the morning. Highs 41 to 56.

Tonight: Partly cloudy. Lows 29 to 39.

Saturday: Partly cloudy. Highs 49 to 62.

Saturday Night: Mostly cloudy. Lows 33 to 43.

Sunday: Mostly cloudy. Chance of rain. Highs 49 to 62.

Sunday Night and Monday: Mostly cloudy. Chance of rain. Lows 38 to 48. Highs 48 to 62.

Monday Night through Tuesday Night: Partly cloudy. Lows 34 to 44. Highs 50 to 65.

Wednesday: Partly cloudy. Slight chance of rain. Highs 50 to 64.

Wednesday Night: Mostly cloudy. Slight chance of rain. Lows 35 to 45.

Thursday: Partly cloudy. Highs 49 to 63.

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