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FEATHER RIVER - LAKE OROVILLE (ORDC1)
Latitude:
39.53º N
Longitude:
121.52º W
Elevation:
922 Feet
Location: Butte County in CA
River Group: Lower Sacramento
Issuance Time: Jun 16 2025 at 6:22 AM PDT
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: Jun 16 2025 at 6:28 AM PDT
ProbJun*JulAugSepOctNov
10%177.7148.486.881.7144.6297.9
25%177.3147.485.376.094.5182.4
50%177.2146.884.273.482.6102.3
75%177.2146.583.871.675.784.8
90%177.1146.483.771.371.076.2
Mean251.7108.269.666.187.3168.2
%Mean70.4135.7121.0111.094.660.8
ProbDecJanFebMarAprMay
10%1167.41175.51200.11469.81331.71294.0
25%384.3681.8779.1942.5823.4921.1
50%232.2321.7386.1643.8569.4440.3
75%121.5167.2236.3441.7397.8280.8
90%88.7125.2173.0297.0317.4171.5
Mean391.6498.3589.2756.4644.0512.7
%Mean59.364.665.585.188.485.9
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   (CAZ016)
Today: Sunny. Highs around 89. Southeast winds up to 10 mph.

Tonight: Clear. Lows 55 to 61. Southeast winds up to 10 mph.

Tuesday: Sunny. Highs around 93. Light winds becoming west up to 10 mph in the afternoon.

Tuesday Night: Clear. Lows 60 to 66. South winds up to 10 mph in the evening becoming light.

Wednesday: Sunny. Highs around 98. Light winds becoming west around 10 mph in the afternoon.

Wednesday Night: Clear. Lows 60 to 66.

juneteenth: Sunny. Highs around 93.

Thursday Night through Friday Night: Clear. Lows around 55. Highs 87 to 93.

Saturday and Saturday Night: Clear. Highs around 81. Lows around 56.

Sunday: Sunny. Highs around 86.