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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: | May 01 2025 at 8:05 AM PDT |
| Please Note: | Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty. |
| 10-Day Probability Plot |
| Location Photographs | ||
| ESRI™ Locator Map |
| Official 7 Day National Weather Service Forecast (CAZ105) |
| Today: Partly cloudy. Highs 60 to 75. Tonight: Cloudy. Slight chance of rain in the evening, then chance of rain overnight. Lows 36 to 46. Saturday: Mostly cloudy. Chance of rain in the morning, then slight chance of rain in the afternoon. Snow level 5000 feet. Highs 48 to 63. Northwest wind around 20 mph in the afternoon. Gusts up to 35 mph. Saturday Night: Partly cloudy. Lows 32 to 42. North wind around 20 mph with gusts at higher elevations to around 35 mph. Sunday: Sunny. Highs 59 to 74. North wind around 20 mph with gusts at higher elevations to around 40 mph. Sunday Night and Monday: Clear. Lows 36 to 46. Highs 69 to 84. Monday Night: Mostly clear. Lows 43 to 53. Tuesday: Sunny. Highs 73 to 88. Tuesday Night: Mostly clear. Lows 45 to 55. Wednesday through Thursday: Partly cloudy. Highs 69 to 84. Lows 44 to 54. |
| 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. |