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



HIGHLAND CREEK - NEW SPICER MEADOWS RESERVOIR (NSWC1)
Latitude: 38.39º NLongitude: 120.00º WElevation: 6614 Feet
Location: Tuolumne County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Jul 21, 2025 at 6:32 AM PDT
Please Note:Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.
10-Day Probability Plot





Location Photographs

ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ069)
Today: Mostly sunny in the morning then becoming partly cloudy. Highs 59 to 74 higher elevations and 69 to 81 lower elevations. Prevailing south winds up to 10 mph.

Tonight: Mostly clear. Lows 40 to 55 higher elevations and 50 to 62 lower elevations. Prevailing southwest winds up to 10 mph in the evening becoming light.

Wednesday: Mostly sunny. At higher elevations, a slight chance of showers and thunderstorms in the afternoon. Highs 61 to 76 higher elevations and 71 to 81 lower elevations. Light winds becoming west up to 10 mph in the afternoon.

Wednesday Night: Mostly clear. A slight chance of rain showers in the evening. Lows 40 to 55 higher elevations and 51 to 63 lower elevations. Prevailing west winds up to 10 mph in the evening becoming light.

Thursday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 61 to 76 higher elevations and 72 to 82 lower elevations. Light winds becoming west up to 10 mph in the afternoon.

Thursday Night: Partly cloudy with a slight chance of rain showers. Lows 44 to 59.

Friday: Partly cloudy with a slight chance of showers and thunderstorms. Highs 64 to 79.

Friday Night: Clear. Lows 42 to 57.

Saturday: Partly cloudy with a slight chance of showers and thunderstorms. Highs 62 to 77.

Saturday Night through Sunday Night: Clear. Lows 44 to 59. Highs 64 to 79.

Monday: Sunny, warmer. Highs 70 to 85.