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 20, 2025 at 7:27 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.
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Official 7 Day National Weather Service Forecast   (CAZ332)
Tonight: Clear. Lows in the mid 60s. West winds 10 to 15 mph with gusts to around 30 mph decreasing to up to 10 mph after midnight.

Monday: Breezy, sunny. Highs 86 to 92. West winds 5 to 10 mph with gusts to around 25 mph increasing to 15 to 25 mph in the afternoon.

Monday Night: Clear. Lows around 60. West winds 15 to 20 mph with gusts to around 35 mph decreasing to 5 to 15 mph after midnight.

Tuesday: Sunny. Highs 83 to 89. West winds up to 10 mph increasing to 10 to 15 mph with gusts to around 30 mph in the afternoon.

Tuesday Night: Clear. Lows in the upper 50s. West winds 5 to 15 mph. Gusts up to 35 mph in the evening.

Wednesday through Friday: Clear. Highs 83 to 90. Lows in the upper 50s.

Friday Night through Saturday Night: Mostly clear. Lows around 60. Highs 84 to 90.

Sunday: Sunny. Highs 86 to 92.