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PUTAH CREEK - LAKE BERRYESSA (LBEC1)
Latitude:
38.51º N
Longitude:
122.10º W
Elevation:
455 Feet
Location: Napa County in CA
River Group: Lower Sacramento
Issuance Time: Jul 03 2025 at 8:28 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.
2025 Water Year Accumulated Volume PlotCSV Ensemble Files (Data in kcfs):  Forecast Group  |  LBEC1
Note: The chart below functions better in landscape orientation.


Location Photographs

ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ504)
rest of Tonight: Mostly clear. Lows in the 50s. Northwest winds 10 to 20 mph.

Independence Day: Sunny. Highs in the upper 60s to lower 80s. West winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon.

Friday Night: Clear. Lows in the lower to mid 50s. Northwest winds 5 to 15 mph.

Saturday: Sunny. Highs in the lower 70s to mid 80s. East winds around 5 mph and becoming south in the afternoon.

Saturday Night: Clear. Lows in the 50s to lower 60s. West winds 5 to 10 mph and becoming north after midnight.

Sunday: Sunny. Highs in the mid 70s to upper 80s.

Sunday Night and Monday: Clear. Lows in the 50s. Highs in the 70s to 80s.

Monday Night and Tuesday: Mostly clear. Lows in the 50s. Highs in the lower 70s to mid 80s.

Tuesday Night through Thursday: Clear. Lows in the 50s to mid 60s. Highs in the lower 80s to mid 90s.