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RUBICON RIVER - HELL HOLE RESERVOIR (HLLC1)
Latitude:
39.07º N
Longitude:
120.41º W
Elevation:
4850 Feet
Location: Placer County in CA
River Group: Lower Sacramento
Issuance Time: Jul 08 2025 at 7:42 AM PDT
Action/
Monitor:
N/A
Minor
Flood:
N/A
Moderate
Flood:
N/A
Major
Flood:
N/A
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  |  HLLC1
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What information is considered in this forecast?
Verification / Historical Plots
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Location Photographs

ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ069)
Tonight: Clear. Lows 44 to 59 higher elevations and 53 to 67 lower elevations. Prevailing southwest winds up to 10 mph in the evening becoming light. Gusts up to 25 mph.

Wednesday: Sunny. Highs 65 to 80 higher elevations and 77 to 87 lower elevations. Prevailing south winds up to 10 mph shifting to the southwest in the afternoon. Gusts up to 25 mph.

Wednesday Night: Clear. Lows 45 to 60 higher elevations and 55 to 69 lower elevations. Prevailing west winds up to 10 mph shifting to the northeast after midnight.

Thursday: Sunny, warmer. Highs 72 to 87 higher elevations and 84 to 94 lower elevations. Prevailing east winds up to 10 mph shifting to the west in the afternoon.

Thursday Night: Clear. Lows 49 to 64 higher elevations and 60 to 73 lower elevations. Prevailing west winds up to 10 mph shifting to the east after midnight.

Friday: Sunny. Highs 78 to 93.

Friday Night: Clear. Lows 54 to 69.

Saturday through Tuesday: Clear. Highs 78 to 93. Lows 54 to 69.