WY2025 Current Conditions for the American River Group (ARG) -- in development
Flow and Temperature
| Date | Lake Natoma (Nimbus Dam) (NAT) Reservoir Outflow (CFS) |
American R at Fair Oaks (AFO) Water Temperature (°F) |
American R blw Watt Ave Bridge (AWB) Water Temperature (°F) |
|---|---|---|---|
| 2025-04-24 | 5294.17 | 54.4 | 55.1 |
| 2025-04-23 | 5327.17 | 54.9 | 56.3 |
| 2025-04-22 | 5323.83 | 55.3 | 56.8 |
| 2025-04-21 | 5319.63 | 55.5 | 56.3 |
| 2025-04-20 | 5324.17 | 55.3 | 56.6 |
| 2025-04-19 | 5390.08 | 54.5 | 55.5 |
| 2025-04-18 | 5358.29 | 53.9 | 54.6 |
| 2025-04-17 | 5447.71 | 53.5 | 54.0 |
| 2025-04-16 | 6164.92 | 53.5 | 54.8 |
| 2025-04-15 | 6179.00 | 54.5 | 55.6 |
| 2025-04-14 | 6190.42 | 55.1 | 56.1 |
| 2025-04-13 | 6120.58 | 54.0 | 54.7 |
| 2025-04-12 | 6146.67 | 53.5 | 54.8 |
| 2025-04-11 | 6184.13 | 53.9 | 55.1 |
| 2025-04-10 | 6916.54 | 53.9 | 54.8 |
| 2025-04-09 | 6920.54 | 53.5 | 54.2 |
| 2025-04-08 | 6870.79 | 52.7 | 53.6 |
| 2025-04-07 | 7056.46 | 53.2 | 54.1 |
| 2025-04-06 | 6967.54 | 53.2 | 53.9 |
| 2025-04-05 | 4374.54 | 53.3 | 55.3 |
| 2025-04-04 | 1381.33 | 52.8 | 55.2 |
| 2025-04-03 | 1361.08 | 52.1 | 54.9 |
| 2025-04-02 | 1356.83 | 52.4 | 54.3 |
| 2025-04-01 | 1346.46 | 52.9 | 53.5 |
| 2025-03-31 | 1329.13 | 52.7 | 54.5 |
| 2025-03-30 | 1334.00 | 52.6 | 54.8 |
| 2025-03-29 | 1323.08 | 53.1 | 54.9 |
| 2025-03-28 | 1359.58 | 53.4 | 54.9 |
| 2025-03-27 | 1364.42 | 53.1 | 55.8 |
| 2025-03-26 | 1377.25 | 52.5 | 56.3 |
| 2025-03-25 | 1380.88 | 52.0 | 56.0 |
| 2025-03-24 | 1333.83 | 51.6 | 54.9 |
| 2025-03-23 | 1387.58 | 50.9 | 53.6 |
| 2025-03-22 | 1367.67 | 50.8 | 52.8 |
| 2025-03-21 | 1392.50 | 50.9 | 52.6 |
| 2025-03-20 | 1608.75 | 50.6 | 52.1 |
| 2025-03-19 | 2005.33 | 50.2 | 50.9 |
| 2025-03-18 | 2059.00 | 49.9 | 51.3 |
| 2025-03-17 | 2577.21 | 50.2 | 50.9 |
| 2025-03-16 | 3004.13 | 49.4 | 50.0 |
| 2025-03-15 | 3526.00 | 48.7 | 49.3 |
| 2025-03-14 | 4066.21 | 48.9 | 48.6 |
| 2025-03-13 | 4531.92 | 48.6 | 49.1 |
| 2025-03-12 | 4539.00 | 49.1 | 49.6 |
| 2025-03-11 | 4522.92 | 49.2 | 50.1 |
| 2025-03-10 | 4514.46 | 49.5 | 50.2 |
| 2025-03-09 | 4558.74 | 49.5 | 50.2 |
| 2025-03-08 | 4580.42 | 49.4 | 49.7 |
| 2025-03-07 | 4560.75 | 48.5 | 48.8 |
| 2025-03-06 | 4587.17 | 47.0 | 48.4 |
| 2025-03-05 | 4512.33 | 48.7 | 48.9 |
| 2025-03-04 | 4530.17 | 48.7 | 49.3 |
| 2025-03-03 | 4893.67 | 48.5 | 48.8 |
| 2025-03-02 | 5544.54 | 48.3 | 48.8 |
| 2025-03-01 | 6235.42 | 48.3 | 48.8 |
| 2025-02-28 | 7100.79 | 48.5 | 49.0 |
| 2025-02-27 | 7088.67 | 48.0 | 48.6 |
| 2025-02-26 | 7070.71 | 48.5 | 48.9 |
| 2025-02-25 | 7127.46 | 47.9 | 48.5 |
| 2025-02-24 | 7227.58 | 47.7 | 48.1 |
| 2025-02-23 | 7226.46 | 47.8 | 48.4 |
| 2025-02-22 | 7112.08 | 47.8 | 48.3 |
| 2025-02-21 | 7048.13 | 47.8 | 48.2 |
| 2025-02-20 | 7116.00 | 47.4 | 47.8 |
| 2025-02-19 | 6303.71 | 47.6 | 47.9 |
| 2025-02-18 | 5004.13 | 47.5 | 47.9 |
| 2025-02-17 | 5039.71 | 47.7 | 48.1 |
| 2025-02-16 | 4991.67 | 47.8 | 48.3 |
| 2025-02-15 | 4070.71 | 48.4 | 49.0 |
| 2025-02-14 | 2529.46 | 48.9 | 49.5 |
| 2025-02-13 | 2478.00 | 48.1 | 49.0 |
| 2025-02-12 | 2475.13 | 47.7 | 47.7 |
| 2025-02-11 | 2514.21 | 47.8 | 47.7 |
| 2025-02-10 | 2514.42 | 48.1 | 48.2 |
| 2025-02-09 | 2486.83 | 48.3 | 48.5 |
| 2025-02-08 | 2504.21 | 48.4 | 48.6 |
| 2025-02-07 | 3040.42 | 48.4 | 49.0 |
| 2025-02-06 | 3529.63 | 48.0 | 47.8 |
| 2025-02-05 | 4005.92 | 48.5 | 48.7 |
| 2025-02-04 | 4392.25 | 48.5 | 49.1 |
| 2025-02-03 | 4817.63 | 48.3 | 48.7 |
| 2025-02-02 | 4861.17 | 48.1 | 48.6 |
| 2025-02-01 | 3585.04 | 48.0 | 48.4 |
| 2025-01-31 | 1811.50 | 47.9 | 47.7 |
| 2025-01-30 | 1758.42 | 47.9 | 48.0 |
| 2025-01-29 | 1753.88 | 47.9 | 47.9 |
| 2025-01-28 | 1777.00 | 47.9 | 47.9 |
| 2025-01-27 | 1807.50 | 48.2 | 47.9 |
| 2025-01-26 | 1771.46 | 48.4 | 48.5 |
| 2025-01-25 | 1741.63 | 48.6 | 48.5 |
| 2025-01-24 | 1792.88 | 48.6 | 48.7 |
| 2025-01-23 | 1795.58 | 48.6 | 50.4 |
| 2025-01-22 | 1779.50 | 48.6 | 48.4 |
| 2025-01-21 | 1779.58 | 48.8 | 48.6 |
| 2025-01-20 | 1756.29 | 49.0 | 48.7 |
| 2025-01-19 | 1758.79 | 49.0 | 48.8 |
| 2025-01-18 | 1784.42 | 49.2 | 49.0 |
| 2025-01-17 | 1786.21 | 49.4 | 49.2 |
| 2025-01-16 | 1785.33 | 49.4 | 49.2 |
| 2025-01-15 | 1789.13 | 49.4 | 49.1 |
| 2025-01-14 | 1800.25 | 49.5 | 48.9 |
| 2025-01-13 | 1802.17 | 49.4 | 49.1 |
| 2025-01-12 | 1807.00 | 49.6 | 49.1 |
| 2025-01-11 | 1805.58 | 49.9 | 49.8 |
| 2025-01-10 | 1829.00 | 50.1 | 50.0 |
| 2025-01-09 | 1834.83 | 50.0 | 49.8 |
| 2025-01-08 | 1829.79 | 50.0 | 50.0 |
| 2025-01-07 | 1830.83 | 50.3 | 50.3 |
| 2025-01-06 | 1770.54 | 50.3 | 50.3 |
| 2025-01-05 | 1773.04 | 50.5 | 50.4 |
| 2025-01-04 | 1781.17 | 50.8 | 50.5 |
| 2025-01-03 | 1772.54 | 51.0 | 50.9 |
| 2025-01-02 | 1756.71 | 51.1 | 51.3 |
| 2025-01-01 | 1772.71 | 51.0 | 50.7 |
| 2024-12-31 | 2028.71 | 51.5 | 51.1 |
| 2024-12-30 | 2031.17 | 52.2 | 51.8 |
| 2024-12-29 | 2030.13 | 52.2 | 53.1 |
| 2024-12-28 | 2030.71 | 52.2 | 52.6 |
| 2024-12-27 | 2033.50 | 51.8 | 52.0 |
| 2024-12-26 | 2031.13 | 51.9 | 51.9 |
| 2024-12-25 | 2032.75 | 52.3 | 51.8 |
| 2024-12-24 | 2033.08 | 52.5 | 53.1 |
| 2024-12-23 | 2032.92 | 52.6 | 53.2 |
| 2024-12-22 | 2033.71 | 52.2 | 52.5 |
| 2024-12-21 | 2029.54 | 52.1 | 51.7 |
| 2024-12-20 | 2046.08 | 52.4 | 51.9 |
| 2024-12-19 | 2032.00 | 52.5 | 52.0 |
| 2024-12-18 | 2054.00 | 52.7 | 52.5 |
| 2024-12-17 | 2078.79 | 52.6 | 52.2 |
| 2024-12-16 | 2037.67 | 52.5 | 51.8 |
| 2024-12-15 | 2039.71 | 52.5 | 51.8 |
| 2024-12-14 | 2034.25 | 52.8 | 52.3 |
| 2024-12-13 | 2020.04 | 53.3 | 53.0 |
| 2024-12-12 | 2025.50 | 53.4 | 52.9 |
| 2024-12-11 | 2038.71 | 53.5 | 52.6 |
| 2024-12-10 | 2038.75 | 53.7 | 52.7 |
| 2024-12-09 | 2040.08 | 54.2 | 53.4 |
| 2024-12-08 | 2049.33 | 54.6 | 54.2 |
| 2024-12-07 | 2064.50 | 54.7 | 54.2 |
| 2024-12-06 | 2064.50 | 54.8 | 54.3 |
| 2024-12-05 | 2053.52 | 54.9 | 54.4 |
| 2024-12-04 | 2065.75 | 55.0 | 54.5 |
| 2024-12-03 | 2097.96 | 55.0 | 54.4 |
| 2024-12-02 | 2092.13 | 55.1 | 54.2 |
| 2024-12-01 | 2083.00 | 55.2 | 54.6 |
| 2024-11-30 | 2012.42 | 55.3 | 54.1 |
| 2024-11-29 | 2009.92 | 55.5 | 54.4 |
| 2024-11-28 | 1987.33 | 55.7 | 54.6 |
| 2024-11-27 | 2031.21 | 56.0 | 55.0 |
| 2024-11-26 | 2030.50 | 56.2 | 55.9 |
| 2024-11-25 | 2034.79 | 56.1 | 55.3 |
| 2024-11-24 | 2025.54 | 56.2 | 55.6 |
| 2024-11-23 | 2032.79 | 56.5 | 55.9 |
| 2024-11-22 | 2030.58 | 56.6 | 55.9 |
| 2024-11-21 | 2014.71 | 56.7 | 55.9 |
| 2024-11-20 | 1983.46 | 56.7 | 55.7 |
| 2024-11-19 | 1982.21 | 57.2 | 55.7 |
| 2024-11-18 | 1994.13 | 57.6 | 56.9 |
| 2024-11-17 | 2031.38 | 57.8 | 56.7 |
| 2024-11-16 | 2060.21 | 58.2 | 56.9 |
| 2024-11-15 | 2055.46 | 58.5 | 57.8 |
| 2024-11-14 | 2050.13 | 58.5 | 57.9 |
| 2024-11-13 | 2050.83 | 58.8 | 57.7 |
| 2024-11-12 | 2051.54 | 59.1 | 58.2 |
| 2024-11-11 | 2043.33 | 59.5 | 58.3 |
| 2024-11-10 | 2039.58 | 59.9 | 59.1 |
| 2024-11-09 | 2034.42 | 60.0 | 59.1 |
| 2024-11-08 | 2027.04 | 59.9 | 59.0 |
| 2024-11-07 | 2012.88 | 59.7 | 59.0 |
| 2024-11-06 | 2015.42 | 60.1 | 58.9 |
| 2024-11-05 | 2023.63 | 60.6 | 59.8 |
| 2024-11-04 | 2035.83 | 60.4 | 59.6 |
| 2024-11-03 | 2120.42 | 60.5 | 59.7 |
| 2024-11-02 | 2033.58 | 60.2 | 60.1 |
| 2024-11-01 | 1952.79 | 59.9 | 59.5 |
| 2024-10-31 | 1555.42 | 60.0 | 60.4 |
| 2024-10-30 | 1547.04 | 60.1 | 59.3 |
| 2024-10-29 | 1539.46 | 60.4 | 60.1 |
| 2024-10-28 | 1542.04 | 60.7 | 61.2 |
| 2024-10-27 | 1549.00 | 60.5 | 61.5 |
| 2024-10-26 | 1545.17 | 60.2 | 60.5 |
| 2024-10-25 | 1529.67 | 60.3 | 60.5 |
| 2024-10-24 | 1523.29 | 60.4 | 60.6 |
| 2024-10-23 | 1522.88 | 60.2 | 61.0 |
| 2024-10-22 | 1543.33 | 60.5 | 61.4 |
| 2024-10-21 | 1545.83 | 60.7 | 61.5 |
| 2024-10-20 | 1548.25 | 61.1 | 61.9 |
| 2024-10-19 | 1558.54 | 61.9 | 62.5 |
| 2024-10-18 | 1554.92 | 63.7 | 62.5 |
| 2024-10-17 | 1561.17 | 64.8 | 65.0 |
| 2024-10-16 | 1576.13 | 65.1 | 65.6 |
| 2024-10-15 | 1571.00 | 65.1 | 66.4 |
| 2024-10-14 | 1562.67 | 65.3 | 66.5 |
| 2024-10-13 | 1564.13 | 65.2 | 66.4 |
| 2024-10-12 | 1560.79 | 64.9 | 65.5 |
| 2024-10-11 | 1562.13 | 64.7 | 65.5 |
| 2024-10-10 | 1560.13 | 64.6 | 65.2 |
| 2024-10-09 | 1569.46 | 63.5 | 65.2 |
| 2024-10-08 | 1575.42 | 63.5 | 65.6 |
| 2024-10-07 | 1575.08 | 63.3 | 65.6 |
| 2024-10-06 | 1604.54 | 63.5 | 66.1 |
| 2024-10-05 | 1766.25 | 64.0 | 66.0 |
| 2024-10-04 | 1763.04 | 64.3 | 66.0 |
| 2024-10-03 | 1755.04 | 64.3 | 66.4 |
| 2024-10-02 | 1753.58 | 64.4 | 66.1 |
| 2024-10-01 | 1765.21 | 63.4 | 65.6 |
Data Notes
Content on this page is updated daily and includes the most up-to-date datasets contained in the SacPAS database.
SacPAS Related Queries and Tools:
- Lower American Temperature Threshold data query