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SACRAMENTO RIVER - COLUSA WEIR (CLAC1)
| Latitude: 39.24º N | Longitude: 121.99º W | Elevation: 62 Feet | | | |
| Location: Colusa County in California | Bulletin Group: Upper Sacramento | River Group: Upper Sacramento |
| Issuance Time: | Jun 30, 2025 at 9:06 AM PDT |
| Action/Monitor: 60.9 Feet | Minor Flood: 70.1 Feet | Moderate Flood: 72.9 Feet | Major Flood: 73.9 Feet |
| 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 | CLAC1 |
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| Flood Impacts |
| 73.9 Feet | Stages above 73.9 feet result in major flooding. Top of levee. |
| 60.9 Feet | Colusa Weir crest elevation. Overflow begins into the Sutter Bypass. |
| Official 7 Day National Weather Service Forecast (CAZ016) |
Today: Sunny. Highs around 98. Southeast winds up to 10 mph.
Tonight: Clear. Lows 62 to 70. Southwest winds up to 10 mph in the evening becoming light.
Wednesday: Sunny. Highs around 98. Southeast winds up to 10 mph.
Wednesday Night: Clear. Lows 62 to 70. Southeast winds up to 10 mph.
Thursday: Mostly sunny. Highs around 93. Southeast winds up to 10 mph.
Thursday Night: Mostly clear. Lows around 61.
Independence Day: Sunny. Highs around 89.
Friday Night through Monday: Clear. Lows 56 to 64. Highs around 91. |
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