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MERCED RIVER - EXCHEQUER RESERVOIR (EXQC1) | ||||||||||||||||||
Latitude: 37.58º N | Longitude: 120.27º W | Elevation: 442 Feet | ||||||||||||||||
Location: Mariposa County in CA | ||||||||||||||||||
River Group: San Joaquin |
Issuance Time: | May 10 2025 at 8:51 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. |
4x5-Day Probability Plot |
Tabular 4 x 5-Day Streamflow Volume Data | |||||
Observed Peak 1-Day Streamflow Volume: (April 1 at 12 UTC to Current Date at 12 UTC) | Observed 05/10/2025 8.6kaf |
Forecast Peak 1-Day Streamflow Volume: (Current Date at 12 UTC to August 1 at 12 UTC) | 10% (Max) 05/12/2025 10.9kaf | 25% 05/12/2025 10.7kaf | 50% (Prob) 05/12/2025 10.3kaf | 75% 05/12/2025 10.0kaf | 90% (Min) 05/12/2025 9.8kaf |
Tabular 5-Day Volume Accumulations (1000s of Acre-Feet) | ||||
Probability | 05/10 to 05/15 | 05/15 to 05/20 | 05/20 to 05/25 | 05/25 to 05/30 |
10% | 43.5 kaf | 41.4 kaf | 39.5 kaf | 29.5 kaf |
25% | 42.6 kaf | 37.2 kaf | 36.4 kaf | 28.1 kaf |
50% (Median) | 41.2 kaf | 34.8 kaf | 32.7 kaf | 25.4 kaf |
75% | 40.1 kaf | 31.6 kaf | 28.6 kaf | 22.2 kaf |
90% | 39.7 kaf | 29.1 kaf | 26.7 kaf | 17.9 kaf |
Location Photographs | ||
ESRI™ Locator Map |
Official 7 Day National Weather Service Forecast (CAZ317) |
Tonight: Clear. Lows in the upper 50s. Northwest winds up to 10 mph. Sunday: Not as warm. Sunny. Highs in the lower 80s. West winds 5 to 15 mph. Sunday Night: Cooler. Mostly clear. Lows in the upper 40s. Northwest winds 5 to 15 mph. Monday: Cooler, sunny. Highs in the upper 60s. West winds up to 10 mph. Monday Night: Partly cloudy. Lows in the mid 40s. Northwest winds up to 15 mph. Tuesday: Mostly sunny. Highs 64 to 70. Tuesday Night: Mostly clear. Lows in the upper 40s. Wednesday: Warmer, sunny. Highs 72 to 78. Wednesday Night through Thursday Night: Mostly clear. Lows in the mid 50s. Highs in the lower 80s. Friday and Friday Night: Partly cloudy. Highs in the lower 80s. Lows in the mid 50s. Saturday: Sunny. Highs in the lower 80s. |