| ||||||||||||||||||
| PIT RIVER - CANBY (CNBC1) | ||||||||||||||||||
| Latitude: 41.41º N | Longitude: 120.93º W | Elevation: 4266 Feet | ||||||||||||||||
| Location: Modoc County in CA | ||||||||||||||||||
| River Group: Upper Sacramento | ||||||||||||||||||
| Issuance Time: | Jan 10 2026 at 8:24 AM PST |
| 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. |
| Monthly Probability Plot |
| Monthly Streamflow Volume (1000s of Acre-Feet) Data Updated: Jan 10 2026 at 8:53 AM PST | ||||||
| Prob | Jan* | Feb | Mar | Apr | May | Jun |
| 10% | 13.9 | 33.5 | 52.7 | 50.6 | 55.8 | 30.2 |
| 25% | 11.1 | 18.8 | 33.6 | 33.0 | 32.1 | 20.9 |
| 50% | 10.1 | 6.1 | 20.3 | 16.7 | 20.9 | 13.3 |
| 75% | 9.8 | 4.3 | 8.0 | 8.8 | 11.6 | 7.8 |
| 90% | 9.6 | 3.5 | 4.4 | 5.2 | 4.9 | 3.8 |
| Mean | 16.5 | 22.8 | 28.9 | 22.4 | 26.3 | 11.9 |
| %Mean | 61.2 | 26.8 | 70.2 | 74.6 | 79.5 | 111.8 |
| Prob | Jul | Aug | Sep | Oct | Nov | Dec |
| 10% | 16.8 | 13.5 | 11.1 | 8.7 | 9.1 | 34.1 |
| 25% | 14.3 | 11.0 | 8.7 | 7.6 | 6.5 | 10.9 |
| 50% | 9.7 | 7.6 | 6.1 | 4.7 | 4.2 | 5.4 |
| 75% | 6.2 | 5.2 | 4.0 | 2.9 | 3.2 | 3.2 |
| 90% | 4.4 | 3.6 | 2.2 | 1.6 | 1.8 | 2.4 |
| Mean | 2.2 | 1.8 | 2.9 | 4.0 | 6.1 | 10.8 |
| %Mean | 440.9 | 422.2 | 210.3 | 117.5 | 68.9 | 50.0 |
| Note 1: %Mean is the "Median forecast monthly value (50%)" divided by the "monthly mean" (displayed as a %) | ||||||
| Note 2: For current month, graphic represents remaining forecast only, text represents observed + remaining forecast. | ||||||
| Location Photographs | ||
| ESRI™ Locator Map |
| Official 7 Day National Weather Service Forecast (CAZ085) |
| Today: Partly cloudy early This Morning then clearing. Highs in the mid 40s to lower 50s. East winds around 5 mph. Tonight: Mostly clear. Lows in the mid 20s to lower 30s. East winds around 5 mph. Monday: Sunny. Highs in the lower to mid 50s. East winds around 5 mph. Monday Night: Mostly clear. Lows in the mid 20s to lower 30s. East winds around 5 mph. Tuesday: Sunny. Highs in the lower to mid 50s. East winds around 5 mph. Tuesday Night: Mostly clear. Lows in the mid 20s to mid 30s. Wednesday and Wednesday Night: Clear. Highs in the mid 50s to lower 60s. Lows in the mid 20s to mid 30s. Thursday: Sunny. Highs in the lower 50s to lower 60s. Thursday Night: Mostly clear. Lows in the mid 20s to lower 30s. Friday through Saturday: Clear. Highs in the lower 50s to lower 60s. Lows in the mid 20s to lower 30s. |
| Flood Impacts | |
| 15.0 Feet | Record flood stage - expect disastrous flooding throughout southwest Modoc and northwest Lassen counties. 13000 cfs |
| 13.0 Feet | Expect disastrous flooding throughout southwest Modoc and northwest Lassen counties. 9300 cfs |
| 11.0 Feet | Expect major flooding in Canby and Lookout in southwest Modoc county and northwest Lassen county. 6600 cfs |
| 10.0 Feet | Expect major flooding in Bieber, Nubieber, and throughout northwest Lassen county 5400 cfs |
| 9.5 Feet | Expect significant flooding in southwest Modoc and northwest Lassen counties. 4900 cfs |
| 9.0 Feet | Expect moderate flooding in Canby and Lookout in Modoc County and Bieber and Nubieber in Lassen County 4300 cfs |
| 8.5 Feet | Flood stage - Expect minor flooding in Canby Lookout Bieber and Nubieber California and throughout southwest Modoc and northwest Lassen Counties. 4300 CFS |
| 7.5 Feet | Expect minor lowland flooding from Canby in Modoc County down to Beiber and throughout northwest Lassen County 2900 CFS |