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| NORTH FORK OF MIDDLE FORK AMERICAN RIVER - FORESTHILL (NMFC1) | ||||||||||||||||||
| Latitude: 39.02º N | Longitude: 120.72º W | Elevation: 1302 Feet | ||||||||||||||||
| Location: Placer County in CA | ||||||||||||||||||
| River Group: Lower Sacramento | ||||||||||||||||||
| Issuance Time: | Jul 05 2025 at 7:59 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. |
| Monthly Probability Plot |
| Monthly Streamflow Volume (1000s of Acre-Feet) Data Updated: Jul 05 2025 at 8:05 AM PDT | ||||||
| Prob | Jul* | Aug | Sep | Oct | Nov | Dec |
| 10% | 1.6 | 0.9 | 0.9 | 2.1 | 12.8 | 56.6 |
| 25% | 1.6 | 0.9 | 0.8 | 1.0 | 4.6 | 17.6 |
| 50% | 1.6 | 0.9 | 0.7 | 0.8 | 1.6 | 6.1 |
| 75% | 1.6 | 0.9 | 0.7 | 0.7 | 0.8 | 1.8 |
| 90% | 1.6 | 0.9 | 0.7 | 0.7 | 0.7 | 0.8 |
| Mean | + | + | + | + | + | + |
| %Mean | + | + | + | + | + | + |
| Prob | Jan | Feb | Mar | Apr | May | Jun |
| 10% | 55.9 | 49.8 | 57.8 | 41.7 | 37.5 | 21.3 |
| 25% | 29.9 | 34.2 | 36.6 | 28.0 | 29.1 | 10.5 |
| 50% | 11.7 | 13.3 | 23.9 | 18.6 | 17.7 | 4.7 |
| 75% | 4.0 | 6.8 | 12.3 | 13.8 | 8.3 | 2.8 |
| 90% | 1.7 | 3.0 | 7.9 | 10.2 | 5.2 | 1.8 |
| Mean | + | + | + | + | + | + |
| %Mean | + | + | + | + | + | + |
| Note 1: %Mean is the "Median forecast monthly value (50%)" divided by the "monthly mean" (displayed as a %) | ||||||
| Note 2: For current month, graphic represents remaining forecast only, text represents observed + remaining forecast. | ||||||
| Location Photographs | ||
| ESRI™ Locator Map |
| Official 7 Day National Weather Service Forecast (CAZ069) |
| Today: Sunny, warmer. Highs 63 to 78 higher elevations and 74 to 84 lower elevations. Light winds becoming southwest up to 10 mph in the afternoon. Tonight: Clear. Lows 43 to 58 higher elevations and 53 to 65 lower elevations. Prevailing west winds up to 10 mph in the evening becoming light. Sunday: Sunny, warmer. Highs 68 to 83 higher elevations and 78 to 88 lower elevations. Light winds becoming southwest up to 10 mph in the afternoon. Sunday Night: Clear. Lows 46 to 61 higher elevations and 56 to 68 lower elevations. Prevailing west winds up to 10 mph in the evening becoming light. Monday: Sunny. Highs 69 to 84 higher elevations and 79 to 89 lower elevations. Light winds becoming southwest up to 10 mph in the afternoon. Monday Night: Clear. Lows 48 to 63. Tuesday: Sunny. Highs 70 to 85. Tuesday Night through Wednesday Night: Clear. Lows 49 to 64. Highs 71 to 86. Thursday through Friday: Clear. Highs 78 to 93. Lows 52 to 67. |