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| TRINITY RIVER - HOOPA (HOOC1) | ||||||||||||||||||
| Latitude: 41.05º N | Longitude: 123.68º W | Elevation: 333 Feet | ||||||||||||||||
| Location: Humboldt County in CA | ||||||||||||||||||
| River Group: North Coast | ||||||||||||||||||
| Issuance Time: | Jul 10 2025 at 8:24 AM PDT |
| Action/ Monitor: 44.0 Ft | Minor Flood: 48.0 Ft | Moderate Flood: 52.0 Ft | Major Flood: 56.0 Ft |
| 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 Files (Data in kcfs): Forecast Group | HOOC1 | |||||||||||||||||||||
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| Location Photographs | ||
| ESRI™ Locator Map |
| Flood Impacts | |
| 57.0 Feet | Severe flooding of roads, bridges and structures in and around low areas of the river is expected. Many road closures are likely including Highway 96 at several locations between Willow Creek and Weitchpec. Many homes and businesses in valley areas will be innundated. |
| 55.0 Feet | Extensive and severe flooding between Willow Creek and Weitchpec, and flooding of many homes and businesses in the valley areas. Expect closure of Highway 96 between Willow Creek and Weitchpec. |
| 53.0 Feet | Extensive flooding of all low lying areas adjacent to the river, including Highway 96 north and south of Hoopa. Significant damage to structures in these areas is likely. |
| 51.0 Feet | Extensive flooding of all low lying areas adjacent to the river including Highway 96 both north and south of Hoopa is likely. Significant damage to structures in these areas is possible. |
| 48.0 Feet | Considerable flooding of low lying areas adjacent to the river including Highway 96 is likely. Significant damage to structures in these areas is possible. |
| 46.0 Feet | Flooding of many low lying areas near the river is likely. Minor flooding may occur over Highway 96 between Willow Creek and Hoopa. |
| 44.0 Feet | Minor flooding of the lowest lying areas may occur. |
| Official 7 Day National Weather Service Forecast (CAZ105) |
| Tonight: Mostly clear. Haze overnight. Lows 54 to 64. Friday: Sunny, haze. Highs 92 to 107. Friday Night: Clear. Haze overnight. Lows 58 to 68. Saturday: Sunny. Highs 97 to 112. Saturday Night and Sunday: Mostly clear. Lows 59 to 69. Highs 97 to 112. Sunday Night through Tuesday Night: Mostly clear. Lows 57 to 67. Highs 95 to 110. Wednesday and Wednesday Night: Mostly clear. Highs 86 to 101. Lows 54 to 64. Thursday: Sunny. Highs 81 to 96. |
| Flood Impacts | |
| 57.0 Feet | Severe flooding of roads, bridges and structures in and around low areas of the river is expected. Many road closures are likely including Highway 96 at several locations between Willow Creek and Weitchpec. Many homes and businesses in valley areas will be innundated. |
| 55.0 Feet | Extensive and severe flooding between Willow Creek and Weitchpec, and flooding of many homes and businesses in the valley areas. Expect closure of Highway 96 between Willow Creek and Weitchpec. |
| 53.0 Feet | Extensive flooding of all low lying areas adjacent to the river, including Highway 96 north and south of Hoopa. Significant damage to structures in these areas is likely. |
| 51.0 Feet | Extensive flooding of all low lying areas adjacent to the river including Highway 96 both north and south of Hoopa is likely. Significant damage to structures in these areas is possible. |
| 48.0 Feet | Considerable flooding of low lying areas adjacent to the river including Highway 96 is likely. Significant damage to structures in these areas is possible. |
| 46.0 Feet | Flooding of many low lying areas near the river is likely. Minor flooding may occur over Highway 96 between Willow Creek and Hoopa. |
| 44.0 Feet | Minor flooding of the lowest lying areas may occur. |
