Shasta River near Yreka
Critical Stages
Action
Flood
Moderate
Major
Latest Observation
Updated: 4:00 AM PST 12/18/25
Status: Not Defined
Stage: 3.66 ft
Flow: 0.217 kcfs
Forecast
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 6 AM 12/18 | 3.62 | 0.206 |
| 7 AM 12/18 | 3.61 | 0.203 |
| 8 AM 12/18 | 3.61 | 0.203 |
| 9 AM 12/18 | 3.6 | 0.2 |
| 10 AM 12/18 | 3.6 | 0.2 |
| 11 AM 12/18 | 3.59 | 0.197 |
| 12 PM 12/18 | 3.58 | 0.194 |
| 1 PM 12/18 | 3.58 | 0.194 |
| 2 PM 12/18 | 3.57 | 0.191 |
| 3 PM 12/18 | 3.57 | 0.191 |
| 4 PM 12/18 | 3.56 | 0.188 |
| 5 PM 12/18 | 3.56 | 0.188 |
| 6 PM 12/18 | 3.56 | 0.188 |
| 7 PM 12/18 | 3.55 | 0.185 |
| 8 PM 12/18 | 3.55 | 0.185 |
| 9 PM 12/18 | 3.54 | 0.182 |
| 10 PM 12/18 | 3.54 | 0.182 |
| 11 PM 12/18 | 3.54 | 0.182 |
| 12 AM 12/19 | 3.55 | 0.185 |
| 1 AM 12/19 | 3.55 | 0.185 |
| 2 AM 12/19 | 3.55 | 0.185 |
| 3 AM 12/19 | 3.55 | 0.185 |
| 4 AM 12/19 | 3.56 | 0.188 |
| 5 AM 12/19 | 3.58 | 0.194 |
| 6 AM 12/19 | 3.6 | 0.2 |
| 7 AM 12/19 | 3.62 | 0.206 |
| 8 AM 12/19 | 3.65 | 0.214 |
| 9 AM 12/19 | 3.67 | 0.22 |
| 10 AM 12/19 | 3.7 | 0.229 |
| 11 AM 12/19 | 3.74 | 0.24 |
| 12 PM 12/19 | 3.78 | 0.251 |
| 1 PM 12/19 | 3.82 | 0.262 |
| 2 PM 12/19 | 3.86 | 0.273 |
| 3 PM 12/19 | 3.9 | 0.284 |
| 4 PM 12/19 | 3.95 | 0.297 |
| 5 PM 12/19 | 3.97 | 0.302 |
| 6 PM 12/19 | 3.99 | 0.308 |
| 7 PM 12/19 | 4.01 | 0.313 |
| 8 PM 12/19 | 4.04 | 0.321 |
| 9 PM 12/19 | 4.06 | 0.326 |
| 10 PM 12/19 | 4.08 | 0.332 |
| 11 PM 12/19 | 4.08 | 0.332 |
| 12 AM 12/20 | 4.08 | 0.332 |
| 1 AM 12/20 | 4.07 | 0.329 |
| 2 AM 12/20 | 4.07 | 0.329 |
| 3 AM 12/20 | 4.06 | 0.326 |
| 4 AM 12/20 | 4.05 | 0.324 |
| 5 AM 12/20 | 4.04 | 0.321 |
| 6 AM 12/20 | 4.02 | 0.316 |
| 7 AM 12/20 | 4.01 | 0.313 |
| 8 AM 12/20 | 3.99 | 0.308 |
| 9 AM 12/20 | 3.98 | 0.305 |
| 10 AM 12/20 | 3.96 | 0.3 |
| 11 AM 12/20 | 3.95 | 0.297 |
| 12 PM 12/20 | 3.93 | 0.292 |
| 1 PM 12/20 | 3.92 | 0.289 |
| 2 PM 12/20 | 3.9 | 0.284 |
| 3 PM 12/20 | 3.89 | 0.281 |
| 4 PM 12/20 | 3.88 | 0.279 |
| 5 PM 12/20 | 3.86 | 0.273 |
| 6 PM 12/20 | 3.85 | 0.27 |
| 7 PM 12/20 | 3.83 | 0.265 |
| 8 PM 12/20 | 3.81 | 0.26 |
| 9 PM 12/20 | 3.8 | 0.257 |
| 10 PM 12/20 | 3.79 | 0.254 |
| 11 PM 12/20 | 3.78 | 0.251 |
| 12 AM 12/21 | 3.78 | 0.251 |
| 1 AM 12/21 | 3.78 | 0.251 |
| 2 AM 12/21 | 3.78 | 0.251 |
| 3 AM 12/21 | 3.77 | 0.248 |
| 4 AM 12/21 | 3.77 | 0.248 |
| 5 AM 12/21 | 3.79 | 0.254 |
| 6 AM 12/21 | 3.8 | 0.257 |
| 7 AM 12/21 | 3.81 | 0.26 |
| 8 AM 12/21 | 3.83 | 0.265 |
| 9 AM 12/21 | 3.84 | 0.268 |
| 10 AM 12/21 | 3.85 | 0.27 |
| 11 AM 12/21 | 3.88 | 0.279 |
| 12 PM 12/21 | 3.9 | 0.284 |
| 1 PM 12/21 | 3.92 | 0.289 |
| 2 PM 12/21 | 3.94 | 0.294 |
| 3 PM 12/21 | 3.96 | 0.3 |
| 4 PM 12/21 | 3.98 | 0.305 |
| 5 PM 12/21 | 3.99 | 0.308 |
| 6 PM 12/21 | 4 | 0.31 |
| 7 PM 12/21 | 4.01 | 0.313 |
| 8 PM 12/21 | 4.03 | 0.318 |
| 9 PM 12/21 | 4.04 | 0.321 |
| 10 PM 12/21 | 4.05 | 0.324 |
| 11 PM 12/21 | 4.05 | 0.324 |
| 12 AM 12/22 | 4.06 | 0.326 |
| 1 AM 12/22 | 4.06 | 0.326 |
| 2 AM 12/22 | 4.06 | 0.326 |
| 3 AM 12/22 | 4.07 | 0.329 |
| 4 AM 12/22 | 4.07 | 0.329 |
| Time | Stage (ft) | Flow (kcfs) |
|---|---|---|
| 4:00 AM 12/18 | 3.66 | 0.217 |
| 3:45 AM 12/18 | 3.67 | 0.22 |
| 3:30 AM 12/18 | 3.67 | 0.22 |
| 3:15 AM 12/18 | 3.67 | 0.22 |
| 3:00 AM 12/18 | 3.67 | 0.22 |
| 2:45 AM 12/18 | 3.66 | 0.217 |
| 2:30 AM 12/18 | 3.66 | 0.217 |
| 2:15 AM 12/18 | 3.67 | 0.22 |
| 2:00 AM 12/18 | 3.65 | 0.214 |
| 1:45 AM 12/18 | 3.65 | 0.214 |
| 1:30 AM 12/18 | 3.67 | 0.22 |
| 1:15 AM 12/18 | 3.66 | 0.217 |
| 1:00 AM 12/18 | 3.67 | 0.22 |
| 12:45 AM 12/18 | 3.66 | 0.217 |
| 12:30 AM 12/18 | 3.66 | 0.217 |
| 12:15 AM 12/18 | 3.67 | 0.22 |
| 12:00 AM 12/18 | 3.67 | 0.22 |
| 11:45 PM 12/17 | 3.66 | 0.217 |
| 11:30 PM 12/17 | 3.67 | 0.22 |
| 11:15 PM 12/17 | 3.66 | 0.217 |
| 11:00 PM 12/17 | 3.67 | 0.22 |
| 10:45 PM 12/17 | 3.65 | 0.214 |
| 10:30 PM 12/17 | 3.66 | 0.217 |
| 10:15 PM 12/17 | 3.66 | 0.217 |
| 10:00 PM 12/17 | 3.66 | 0.217 |
| 9:45 PM 12/17 | 3.65 | 0.214 |
| 9:30 PM 12/17 | 3.67 | 0.22 |
| 9:15 PM 12/17 | 3.66 | 0.217 |
| 9:00 PM 12/17 | 3.66 | 0.217 |
| 8:45 PM 12/17 | 3.66 | 0.217 |
No flood impact data available for this location.
| Date | Stage (ft) |
|---|---|
| Dec 22, 1964 | 12.93 |
| Jan 16, 1974 | 10.1 |
| Dec 22, 1955 | 9.43 |
Data provided by the National Weather Service.
