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PIRU CREEK - PYRAMID LAKE (PYMC1)
Latitude:
34.64º N
Longitude:
118.76º W
Elevation:
2578 Feet
Location: Los Angeles County in CA
River Group: Southern California
Issuance Time: Jan 04 2026 at 8:48 AM PST
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.

!!! Selected Ensemble Product NOT Available for this Location !!!


Location Photographs

ESRI™ Locator Map
Official 7 Day National Weather Service Forecast   (CAZ378)
Today: Cloudy with a chance of showers. Highs in the mid 40s to mid 50s. South winds 15 to 25 mph with gusts to 35 mph.

Tonight: Showers in the evening, then a chance of showers after midnight. Lows in the upper 30s to mid 40s. South winds 15 to 25 mph.

Monday: Partly cloudy in the morning then mostly cloudy. Highs from the lower to mid 50s at low elevations to the mid to upper 40s at high elevations. South winds around 15 mph.

Monday Night: Mostly cloudy with a slight chance of showers. Lows in the upper 30s to mid 40s. South winds around 15 mph in the evening.

Tuesday: Mostly cloudy with a slight chance of showers. Highs from the 50s at low elevations to the mid 40s to around 50 at high elevations.

Tuesday Night: Partly cloudy. Lows in the mid 30s to mid 40s.

Wednesday: Partly cloudy in the morning then sunny. Highs from the mid 50s to around 60 at low elevations to the mid 40s to around 50 at high elevations.

Wednesday Night: Mostly clear. Lows in the mid 30s to mid 40s.

Thursday: Sunny. Highs from the mid 50s to around 60 at low elevations to the mid 40s to around 50 at high elevations.

Thursday Night: Mostly clear. Lows in the 30s to lower 40s.

Friday: Sunny in the morning then partly cloudy. Highs from the 50s at low elevations to the mid 40s to around 50 at high elevations.

Friday Night: Partly cloudy in the evening then mostly clear. Lows in the mid 30s to mid 40s.

Saturday: Sunny. Highs from the mid 50s to around 60 at low elevations to the mid 40s to lower 50s at high elevations.