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TUJUNGA WASH - HANSEN RESERVOIR (HANC1)
Latitude:
34.26º N
Longitude:
118.38º W
Elevation:
990 Feet
Location: Los Angeles County in CA
River Group: Southern California
Issuance Time: Jan 03 2026 at 8:21 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 03 2026 at 8:26 PM PST
ProbJan
05
Jan
06
Jan
07
Jan
08
Jan
09
10%
(Max)
4.29.012.916.619.9
25%
 
4.18.512.415.819.0
50%
(Prob)
4.08.111.815.218.4
75%
 
4.07.911.514.817.9
90%
(Min)
3.97.811.314.617.6
RFC
FCST
4.18.111.815.218.3
ProbJan
10
Jan
11
Jan
12
Jan
13
Jan
14
10%
(Max)
23.025.828.430.833.0
25%
 
22.124.827.429.731.8
50%
(Prob)
21.324.026.528.830.9
75%
 
20.823.425.928.130.1
90%
(Min)
20.523.125.527.729.7

Location Photographs

ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ372)
Tonight: Rain with a slight chance of thunderstorms in the evening, then a chance of rain after midnight. Lows in the lower 50s. South winds around 15 mph in the evening.

Sunday: Rain likely in the morning, then rain with a slight chance of thunderstorms in the afternoon. Highs around 60. South winds around 15 mph in the afternoon.

Sunday Night: Rain with a slight chance of thunderstorms in the evening, then rain likely after midnight. Lows in the mid 40s to around 50. South winds around 15 mph in the evening.

Monday: Mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the upper 50s to mid 60s. Chance of precipitation 30 percent.

Monday Night: Mostly cloudy. A slight chance of rain in the evening, then a chance of rain after midnight. Lows in the mid 40s to around 50. Chance of precipitation 40 percent.

Tuesday: Mostly cloudy with a 40 percent chance of rain. Highs in the lower to mid 60s.

Tuesday Night: Partly cloudy with a 20 percent chance of rain in the evening, becoming mostly clear after midnight. Lows in the lower to mid 40s.

Wednesday: Sunny in the morning, becoming partly cloudy with a 20 percent chance of rain in the afternoon. Highs in the lower to mid 60s.

Wednesday Night: Partly cloudy in the evening then mostly clear. Lows in the lower to mid 40s.

Thursday: Sunny. Highs in the lower to mid 60s.

Thursday Night: Mostly clear. Lows in the upper 30s to mid 40s.

Friday: Sunny. Highs in the lower to mid 60s.

Friday Night: Clear. Lows in the upper 30s to mid 40s.

Saturday: Sunny. Highs in the mid 60s.