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



KERN RIVER - LAKE ISABELLA (ISAC1)
Latitude: 35.65º NLongitude: 118.48º WElevation: 2515 Feet
Location: Kern County in CaliforniaBulletin Group: San JoaquinRiver Group: Tulare
Issuance Time: Jul 04, 2025 at 9:49 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 and are based on mean daily flow.
Long-Range Build-Your-Own Products               Product InformationCSV Ensemble Files (Data in kcfs):  ISAC1
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Official 7 Day National Weather Service Forecast   (CAZ332)
Tonight: Clear. Lows in the upper 50s. West winds 10 to 15 mph with gusts to around 35 mph decreasing to up to 10 mph after midnight.

Saturday: Sunny. Highs 86 to 92. West winds up to 10 mph increasing to 10 to 15 mph with gusts to around 30 mph in the afternoon.

Saturday Night: Clear. Lows in the lower 60s. Northwest winds up to 15 mph. Gusts up to 30 mph in the evening.

Sunday: Sunny. Highs 90 to 96. Northwest winds up to 10 mph shifting to the southwest with gusts to around 30 mph in the afternoon.

Sunday Night: Clear. Lows in the mid 60s. West winds 10 to 15 mph with gusts to around 30 mph shifting to the northwest after midnight.

Monday through Tuesday: Clear. Highs 91 to 98. Lows in the mid 60s.

Tuesday Night through Wednesday Night: Mostly clear. Lows in the upper 60s. Highs 93 to 99.

Thursday through Friday: Clear. Highs 96 to 103. Lows around 70.