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LITTLE STONY CREEK - EAST PARK RESERVOIR (EPRC1)
Latitude:
39.36º N
Longitude:
122.52º W
Elevation:
1200 Feet
Location: Colusa County in CA
River Group: Upper Sacramento
Issuance Time: Jan 09 2026 at 1:40 PM PST
Please Note:Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.
10-Day Accumulated Volume Plot
Tabular 10-Day Streamflow Volume Accumulation (1000s of Acre-Feet)
Data Updated: Jan 09 2026 at 1:47 PM PST
ProbJan
10
Jan
11
Jan
12
Jan
13
Jan
14
10%
(Max)
0.40.81.11.31.5
25%
 
0.40.81.11.31.5
50%
(Prob)
0.40.81.11.31.5
75%
 
0.40.81.11.31.5
90%
(Min)
0.40.81.11.31.5
RFC
FCST
0.40.81.11.31.5
ProbJan
15
Jan
16
Jan
17
Jan
18
Jan
19
10%
(Max)
1.71.92.12.22.3
25%
 
1.71.92.12.22.3
50%
(Prob)
1.71.92.12.22.3
75%
 
1.71.92.12.22.3
90%
(Min)
1.71.92.12.22.3

Location Photographs

ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ063)
Today: Mostly cloudy. Highs 43 to 56. Light winds.

Tonight: Mostly cloudy. Lows 36 to 46. Prevailing northwest winds up to 10 mph.

Sunday: Mostly cloudy in the morning then becoming partly cloudy. Not as cool. Highs 49 to 63. Prevailing northwest winds up to 10 mph.

Sunday Night: Mostly clear. Lows 37 to 47. Prevailing northwest winds up to 10 mph.

Monday: Mostly sunny. Highs 52 to 66. Prevailing northwest winds up to 10 mph.

Monday Night: Clear. Lows 39 to 49.

Tuesday: Sunny. Highs 55 to 69.

Tuesday Night through Friday: Clear. Lows 42 to 53. Highs 57 to 72.