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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 01 2026 at 2:50 PM PST |
| Please Note: | Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty. |
| 10-Day Accumulated Volume Plot |
| Tabular 10-Day Streamflow Volume Accumulation (1000s of Acre-Feet) Data Updated: Jan 01 2026 at 2:56 PM PST | ||||||||||
| Prob | Jan 02 | Jan 03 | Jan 04 | Jan 05 | Jan 06 | |||||
| 10% (Max) | 5.9 | 8.5 | 13.4 | 18.5 | 24.3 | |||||
| 25% | 5.9 | 8.3 | 12.2 | 15.9 | 20.5 | |||||
| 50% (Prob) | 5.9 | 8.2 | 10.7 | 14.1 | 16.6 | |||||
| 75% | 5.9 | 8.2 | 10.1 | 12.0 | 13.9 | |||||
| 90% (Min) | 5.9 | 8.2 | 9.7 | 11.5 | 12.7 | |||||
| RFC FCST | 5.9 | 8.2 | 11.4 | 14.9 | 17.7 | |||||
| Prob | Jan 07 | Jan 08 | Jan 09 | Jan 10 | Jan 11 | |||||
| 10% (Max) | 28.8 | 32.3 | 35.1 | 37.1 | 39.0 | |||||
| 25% | 24.8 | 27.8 | 29.6 | 31.5 | 33.2 | |||||
| 50% (Prob) | 19.4 | 21.6 | 23.1 | 24.3 | 25.7 | |||||
| 75% | 15.9 | 17.4 | 19.0 | 20.5 | 21.5 | |||||
| 90% (Min) | 14.5 | 15.6 | 16.8 | 17.7 | 18.6 | |||||
| Location Photographs | ||
| ESRI™ Locator Map |
| Official 7 Day National Weather Service Forecast (CAZ378) |
| Today: Areas of low clouds and fog. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs from the mid to upper 50s at low elevations to the mid 40s to lower 50s at high elevations. Southeast winds 15 to 25 mph. Tonight: Rain likely. Lows in the mid 40s to lower 50s. Southeast winds 15 to 25 mph increasing to 20 to 30 mph with gusts to 45 mph after midnight. Saturday: Rain. Highs in the upper 40s to mid 50s. South winds 15 to 25 mph with gusts to 40 mph. Saturday Night: Rain in the evening, then a chance of showers after midnight. Lows in the 40s to lower 50s. South winds around 15 mph. Sunday: A chance of rain in the morning, then rain likely in the afternoon. Highs from the lower to mid 50s at low elevations to the mid to upper 40s at high elevations. South winds 15 to 25 mph with gusts to 35 mph. Sunday Night: Rain likely in the evening, then a chance of rain after midnight. Lows in the mid 30s to mid 40s. Monday: Mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs from the lower to mid 50s at low elevations to the mid 40s to around 50 at high elevations. Monday Night: Mostly cloudy with a chance of rain. Lows in the mid 30s to mid 40s. Tuesday: Mostly cloudy with a chance of rain and snow. Highs from the lower to mid 50s at low elevations to the mid 40s to around 50 at high elevations. Tuesday Night: Partly cloudy. A slight chance of rain and snow in the evening. Lows in the mid 30s to mid 40s. Wednesday: Mostly cloudy. Highs from the 50s at low elevations to the mid 40s to around 50 at high elevations. Wednesday Night: Partly cloudy with a slight chance of rain and snow. Lows in the mid 30s to lower 40s. Thursday: Partly cloudy with a slight chance of rain and snow. Highs from the upper 40s to mid 50s at low elevations to the lower to mid 40s at high elevations. |