CNRFC - Ensemble Products

*** IMPORTANT *** Week of June 16 - Website Data Outage - Due to a major computer upgrade the week of June 16, nearly all data on the CNRFC web site will not be updated. We anticipate the down time to be approximately 4 days. The latest deterministic hydrologic forecasts for official forecast points will continue to be available at the National Water Prediction Service during this time.

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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 California		Bulletin Group: Southern California		River Group: Southern California

Issuance Time:

Jun 16, 2025 at 6:55 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 | HANC1

Select Threshold to Use: Threshold Value: Threshold Label:

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		Official Forecast (Deterministic)

		Prob. of Threshold Exceedance
		Model Traces

What information is considered in this forecast?

Verification / Historical Plots
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Official 7 Day National Weather Service Forecast (CAZ372)

Today: Sunny. Highs 90 to 102.

Tonight: Mostly clear. Lows in the upper 50s to mid 60s.

Tuesday: Sunny. Highs 90 to 102.

Tuesday Night: Clear in the evening then low clouds and fog. Lows in the upper 50s to mid 60s.

Wednesday: Sunny after morning low clouds and fog. Highs in the mid 80s to lower 90s.

Wednesday Night: Clear in the evening then low clouds and fog. Lows in the lower 60s.

juneteenth: Sunny after morning low clouds and fog. Highs in the 80s to around 90.

Thursday Night: Clear in the evening then low clouds and fog. Lows around 60.

Friday: Sunny after morning low clouds and fog. Highs in the 80s.

Friday Night: Clear in the evening then low clouds and fog. Lows around 60.

Saturday: Sunny after morning low clouds and fog. Highs in the upper 70s to mid 80s.

Saturday Night: Clear in the evening then low clouds and fog. Lows in the mid to upper 50s.

Sunday: Sunny after morning low clouds and fog. Highs in the 80s to around 90.

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