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Trinity River at Hoopa

Critical Stages
44' - Action
48' - Flood
52' - Moderate
56' - Major

Latest Observation

Updated: 6:00 PM PST 12/5/25

Status: No Flooding

Stage: 12.16 ft

Flow: 1.19 kcfs

Forecast

TimeStage (ft)Flow (kcfs)
7 PM 12/5 12.16 1.19
8 PM 12/5 12.16 1.19
9 PM 12/5 12.16 1.19
10 PM 12/5 12.15 1.18
11 PM 12/5 12.15 1.18
12 AM 12/6 12.15 1.18
1 AM 12/6 12.15 1.18
2 AM 12/6 12.15 1.18
3 AM 12/6 12.14 1.18
4 AM 12/6 12.14 1.18
5 AM 12/6 12.14 1.18
6 AM 12/6 12.14 1.18
7 AM 12/6 12.14 1.18
8 AM 12/6 12.14 1.18
9 AM 12/6 12.14 1.18
10 AM 12/6 12.14 1.18
11 AM 12/6 12.14 1.18
12 PM 12/6 12.14 1.18
1 PM 12/6 12.14 1.18
2 PM 12/6 12.14 1.18
3 PM 12/6 12.14 1.18
4 PM 12/6 12.13 1.17
5 PM 12/6 12.13 1.17
6 PM 12/6 12.13 1.17
7 PM 12/6 12.13 1.17
8 PM 12/6 12.13 1.17
9 PM 12/6 12.13 1.17
10 PM 12/6 12.13 1.17
11 PM 12/6 12.12 1.16
12 AM 12/7 12.12 1.16
1 AM 12/7 12.12 1.16
2 AM 12/7 12.12 1.16
3 AM 12/7 12.12 1.16
4 AM 12/7 12.12 1.16
5 AM 12/7 12.11 1.15
6 AM 12/7 12.11 1.15
7 AM 12/7 12.11 1.15
8 AM 12/7 12.11 1.15
9 AM 12/7 12.11 1.15
10 AM 12/7 12.11 1.15
11 AM 12/7 12.1 1.15
12 PM 12/7 12.1 1.15
1 PM 12/7 12.1 1.15
2 PM 12/7 12.1 1.15
3 PM 12/7 12.1 1.15
4 PM 12/7 12.1 1.15
5 PM 12/7 12.1 1.15
6 PM 12/7 12.09 1.14
7 PM 12/7 12.09 1.14
8 PM 12/7 12.09 1.14
9 PM 12/7 12.09 1.14
10 PM 12/7 12.09 1.14
11 PM 12/7 12.09 1.14
12 AM 12/8 12.09 1.14
1 AM 12/8 12.08 1.13
2 AM 12/8 12.08 1.13
3 AM 12/8 12.08 1.13
4 AM 12/8 12.08 1.13
5 AM 12/8 12.08 1.13
6 AM 12/8 12.08 1.13
7 AM 12/8 12.08 1.13
8 AM 12/8 12.07 1.13
9 AM 12/8 12.07 1.13
10 AM 12/8 12.07 1.13
11 AM 12/8 12.07 1.13
12 PM 12/8 12.07 1.13
1 PM 12/8 12.07 1.13
2 PM 12/8 12.07 1.13
3 PM 12/8 12.06 1.12
4 PM 12/8 12.06 1.12
5 PM 12/8 12.06 1.12
6 PM 12/8 12.06 1.12
7 PM 12/8 12.06 1.12
8 PM 12/8 12.06 1.12
9 PM 12/8 12.06 1.12
10 PM 12/8 12.06 1.12
11 PM 12/8 12.05 1.11
12 AM 12/9 12.05 1.11
1 AM 12/9 12.05 1.11
2 AM 12/9 12.05 1.11
3 AM 12/9 12.05 1.11
4 AM 12/9 12.05 1.11
5 AM 12/9 12.05 1.11
6 AM 12/9 12.05 1.11
7 AM 12/9 12.04 1.1
8 AM 12/9 12.04 1.1
9 AM 12/9 12.04 1.1
10 AM 12/9 12.04 1.1
11 AM 12/9 12.04 1.1
12 PM 12/9 12.04 1.1
1 PM 12/9 12.04 1.1
2 PM 12/9 12.04 1.1
3 PM 12/9 12.04 1.1
4 PM 12/9 12.03 1.1
5 PM 12/9 12.03 1.1
6 PM 12/9 12.03 1.1
7 PM 12/9 12.03 1.1
8 PM 12/9 12.03 1.1
9 PM 12/9 12.03 1.1
10 PM 12/9 12.03 1.1
11 PM 12/9 12.03 1.1
12 AM 12/10 12.02 1.09
1 AM 12/10 12.02 1.09
2 AM 12/10 12.02 1.09
3 AM 12/10 12.02 1.09
4 AM 12/10 12.02 1.09
TimeStage (ft)Flow (kcfs)
6:00 PM 12/5 12.16 1.19
5:45 PM 12/5 12.16 1.19
5:30 PM 12/5 12.16 1.19
5:15 PM 12/5 12.17 1.2
5:00 PM 12/5 12.16 1.19
4:45 PM 12/5 12.16 1.19
4:30 PM 12/5 12.17 1.2
4:15 PM 12/5 12.17 1.2
4:00 PM 12/5 12.17 1.2
3:45 PM 12/5 12.17 1.2
3:30 PM 12/5 12.17 1.2
3:15 PM 12/5 12.17 1.2
3:00 PM 12/5 12.16 1.19
2:45 PM 12/5 12.17 1.2
2:30 PM 12/5 12.17 1.2
2:15 PM 12/5 12.17 1.2
2:00 PM 12/5 12.18 1.2
1:45 PM 12/5 12.17 1.2
1:30 PM 12/5 12.17 1.2
1:15 PM 12/5 12.17 1.2
1:00 PM 12/5 12.17 1.2
12:45 PM 12/5 12.17 1.2
12:30 PM 12/5 12.17 1.2
12:15 PM 12/5 12.16 1.19
12:00 PM 12/5 12.17 1.2
11:45 AM 12/5 12.17 1.2
11:30 AM 12/5 12.17 1.2
11:15 AM 12/5 12.18 1.2
11:00 AM 12/5 12.17 1.2
10:45 AM 12/5 12.18 1.2
Hydrograph for Trinity River at Hoopa
57' - 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' - 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' - 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' - 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' - 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' - Flooding of many low lying areas near the river is likely. Minor flooding may occur over Highway 96 between Willow Creek and Hoopa.
44' - Minor flooding of the lowest lying areas may occur.
DateStage (ft)
Dec 22, 1964 57
Dec 22, 1955 50.3
Jan 16, 1974 45.98
Jan 27, 1983 43.16
Jan 1, 1997 42.97
Feb 18, 1986 42.43
Feb 19, 1958 41.7
Dec 20, 1981 40.46
Jan 24, 1970 39.97
Mar 3, 1972 37.53
Jan 18, 1971 37.42
Jan 10, 1995 37.06
Feb 27, 2019 36.31
Feb 10, 2017 35.55
Jan 18, 2016 35.11
Mar 15, 2023 31.97
Feb 4, 2025 31.78
Feb 7, 2015 31.59
Nov 22, 2024 31.02
Dec 31, 2022 30.29

Data provided by the National Weather Service.