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CHOWCHILLA RIVER - BUCHANAN RESERVOIR (BHNC1)
Latitude:
37.21º N
Longitude:
119.97º W
Elevation:
450 Feet
Location: Madera County in CA
River Group: San Joaquin
Issuance Time: Jun 27 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  |  BHNC1
Note: The chart below functions better in landscape orientation.


Location Photographs

ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ317)
Today: Sunny. Highs in the upper 90s. South winds up to 5 mph shifting to the west in the afternoon.

Tonight: Clear. Lows around 70. Northwest winds up to 10 mph shifting to the northeast after midnight.

Sunday: Sunny. Highs in the upper 90s. South winds up to 5 mph shifting to the southwest in the afternoon.

Sunday Night: Clear. Lows in the upper 60s. Northwest winds 5 to 10 mph shifting to the north after midnight.

Monday: Sunny. Highs in the upper 90s. Southeast winds up to 5 mph shifting to the southwest in the afternoon.

Monday Night through Wednesday: Clear. Lows in the upper 60s. Highs in the upper 90s.

Wednesday Night: Mostly clear. Lows in the upper 60s.

Thursday through Independence Day: Clear. Highs in the mid 90s. Lows in the mid 60s.