National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service



CALERO CREEK - CALERO RESERVOIR (CADC1)
Latitude: 37.18º NLongitude: 121.79º WElevation: 490 Feet
Location: Santa Clara County in CaliforniaBulletin Group: Central CoastRiver Group: South Bay
Issuance Time: Jun 30, 2025 at 12:11 PM 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  |  CADC1

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Official 7 Day National Weather Service Forecast   (CAZ512)
Today: Sunny. Highs in the 70s to lower 80s. Southwest winds up to 5 mph.

Tonight: Mostly clear in the evening then becoming partly cloudy. Areas of fog after midnight. Lows in the lower 50s to mid 60s. West winds 5 to 10 mph.

Wednesday: Partly cloudy in the morning then becoming sunny. Areas of fog in the morning. Highs in the 60s to upper 70s. Southwest winds up to 5 mph.

Wednesday Night: Mostly clear except patchy fog after midnight. Lows in the 50s to lower 60s. West winds around 5 mph.

Thursday: Partly cloudy in the morning then becoming sunny. Highs in the mid 60s to upper 70s. Northwest winds 5 to 15 mph.

Thursday Night: Mostly clear in the evening then becoming partly cloudy. Lows in the 40s to upper 50s.

Independence Day through Sunday: Mostly clear. Highs in the 60s to 70s. Lows in the 40s to upper 50s.

Sunday Night and Monday: Partly cloudy. Lows in the 40s to upper 50s. Highs in the 60s to mid 70s.