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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 CA
River Group: North Coast
Issuance Time: May 04 2025 at 10:13 AM PDT
Please Note:Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.

Flow data on this product are unregulated / full natural flow.
2025 Multi-Year Accumulated Volume Plot     Number of years to plot: CSV Ensemble Files (Data in kcfs):  Forecast Group  |  MRNC1


Location Photographs

ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ106)
Tonight: Mostly clear. Lows 36 to 46. In the valleys, north wind up to 20 mph in the evening. At higher elevation, north wind 20 to 25 mph.

Monday: Sunny. Highs 66 to 81. North wind around 20 mph at higher elevation.

Monday Night: Partly cloudy in the evening then becoming clear. Lows 44 to 54.

Tuesday: Sunny. Highs 70 to 85.

Tuesday Night and Wednesday: Mostly clear. Lows 42 to 52. Highs 70 to 85.

Wednesday Night and Thursday: Partly cloudy. Lows 40 to 50. Highs 65 to 80.

Thursday Night: Mostly clear. Lows 41 to 51.

Friday through Saturday Night: Partly cloudy. Highs 70 to 85. Lows 42 to 52.

Sunday: Mostly cloudy in the morning then becoming partly cloudy. Slight chance of rain. Highs 61 to 75.

Flood Impacts
47.0 FeetExtensive 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 vicinity of the river should take appropriate actions to protect life and property.
45.0 FeetSevere 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 vicinity of the river should take appropriate actions to protect life and property.
42.0 FeetExtensive 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.
38.0 FeetConsiderable flooding of portions of the Avenue of the 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.
35.0 FeetConsiderable flooding of portions of 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.
33.0 FeetFlooding of portions of the Avenue of the Giants is likely in the vicinity of Sylvandale, and the Myers Flat and Redwood Giants Trailer Park. Flooding is also possible near Weott.
30.0 FeetFlooding of portions of the Avenue of the Giants may occur, especially in the vicinity of Sylvandale and the Myers Flat and Redwood Giants Trailer Park.
27.0 FeetFlooding of portions of the Avenue of the Giants (Highway 254) is possible near Sylvandale.