CNRFC - Hydrology - River Guidance - Tabular Data

Location:

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KLAMATHRUSNAPSOUTHBAYSALINASSOCALSANDIEGOUPRSACLWRSACFTHRYUBAAMERICANCAPUTAHTULARESANJOAQNSANJOAQESIERRAHUMBOLDT = window.location.search; = new URLSearchParams(queryString); = window.location.href.split('?')[0] + "?" + urlParams.toString(); class="head">RUSSIAN RIVER - UKIAH (UKAC1)
Latitude: 39.20º N Longitude: 123.19º W Elevation: 599 Feet
Location: Mendocino County in California Bulletin Group: Russian Napa River Group: Russian Napa
Issuance Time: Dec 26 2025 at 1:28 PM PST Next Issuance: Dec 27 2025 at 9:00 AM PST width="16%">
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information River - Ukiah 3NNE (UKAC1) 12/26/2025 at 01:29 PM PST Date & Time of Maximum Observed: 12/21/2025 at 07:00 PM PST 18.83 Feet 10717 cfs & Time of Maximum Forecast: 12/26/2025 at 04:00 PM PST 10.14 Feet 1952 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 14.52 5021 Not Applicable 15.22 5793 + Not Applicable 15.91 6610 + Not Applicable 16.75 7684 + Not Applicable 17.39 8560 + Not Applicable 18.14 9651 + Not Applicable 18.83 10717 + Not Applicable 18.62 10386 - Not Applicable 17.89 9279 - Not Applicable 16.71 7631 - Not Applicable 15.41 6012 - Not Applicable 14.53 5032 - Not Applicable 13.90 4515 - Not Applicable 13.27 4028 - Not Applicable 12.68 3592 - Not Applicable 12.24 3280 - Not Applicable 11.77 2959 - Not Applicable 11.36 2690 - Not Applicable 10.98 2451 - Not Applicable 10.61 2225 - Not Applicable 10.27 2026 - Not Applicable 9.98 1862 - Not Applicable 9.72 1720 - Not Applicable 9.51 1615 - Not Applicable 9.31 1526 - Not Applicable 9.11 1438 - Not Applicable 8.97 1378 - Not Applicable 8.80 1306 - Not Applicable 8.67 1250 - Not Applicable 8.54 1186 - Not Applicable 8.43 1131 - Not Applicable 8.32 1077 - Not Applicable 8.23 1033 - Not Applicable 8.15 994 - Not Applicable 8.05 948 - Not Applicable 8.00 925 - Not Applicable 7.95 902 - Not Applicable 7.90 880 - Not Applicable 7.88 871 - Not Applicable 7.84 853 - Not Applicable 7.79 831 - Not Applicable 7.73 805 - Not Applicable 7.68 783 - Not Applicable 7.63 762 - Not Applicable 7.59 746 - Not Applicable 7.54 725 - Not Applicable 7.51 713 - Not Applicable 7.46 692 - Not Applicable 7.44 684 - Not Applicable 7.41 672 - Not Applicable 7.37 656 - Not Applicable 7.37 656 0 Not Applicable 7.37 656 0 Not Applicable 7.40 668 + Not Applicable 7.41 672 + Not Applicable 7.43 680 + Not Applicable 7.43 680 0 Not Applicable 7.45 688 + Not Applicable 7.49 705 + Not Applicable 7.61 754 + Not Applicable 7.83 848 + Not Applicable 8.15 994 + Not Applicable 8.72 1272 + Not Applicable 9.58 1647 + Not Applicable 10.22 1997 + Not Applicable 10.63 2237 + Not Applicable 10.62 2231 - Not Applicable 10.40 2101 - Not Applicable 10.12 1940 - Not Applicable 9.83 1779 - Not Applicable 9.53 1624 - Not Applicable 9.30 1522 - Not Applicable 9.06 1417 - Not Applicable 8.88 1340 - Not Applicable 8.72 1272 - Not Applicable 8.58 1207 - Not Applicable 8.47 1151 - Not Applicable 8.38 1106 - Not Applicable 8.30 1067 - Not Applicable 8.29 1062 - Not Applicable 8.32 1077 + Not Applicable 8.57 1202 + Not Applicable 9.19 1474 + Not Applicable 9.56 1638 + Not Applicable 9.54 1629 - Not Applicable 9.38 1557 - Not Applicable 9.34 1540 - Not Applicable 9.44 1584 + Not Applicable 9.69 1704 + Not Applicable 9.78 1752 + Not Applicable 9.74 1730 - Not Applicable 9.68 1698 - Not Applicable 9.62 1667 - Not Applicable 9.65 1682 + Not Applicable 10.02 1884 + Not Applicable 10.42 2113 + Not Applicable 10.50 2160 + Not Applicable 10.32 2055 - Not Applicable 10.09 1923 - Not Applicable 9.88 1807 - Not Applicable 9.67 1693 - Not Applicable 9.52 1620 - Not Applicable 9.46 1593 - Not Applicable 9.59 1651 + Not Applicable 10.05 1901 + Not Applicable 10.52 2172 + Not Applicable 10.63 2237 + Not Applicable 10.48 2148 - Not Applicable 10.31 2049 - Not Applicable 10.05 1901 - Not Applicable 9.81 1768 - Not Applicable 9.59 1651 - Not Applicable 9.45 1588 - Not Applicable 9.42 1575 - Not Applicable 9.45 1588 + Not Applicable 9.42 1575 - Not Applicable 9.37 1553 - Not Applicable 9.46 1593 + Not Applicable 9.61 1661 + Not Applicable 9.74 1730 + Not Applicable 9.88 1807 + Not Applicable Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 9.97 1856 Not Applicable 10.10 1929 + Not Applicable 10.14 1952 + Not Applicable 10.05 1901 - Not Applicable 9.90 1818 - Not Applicable 9.72 1720 - Not Applicable 9.55 1633 - Not Applicable 9.43 1579 - Not Applicable 9.36 1548 - Not Applicable 9.26 1504 - Not Applicable 9.14 1451 - Not Applicable 9.01 1395 - Not Applicable 8.90 1348 - Not Applicable 8.79 1302 - Not Applicable 8.69 1259 - Not Applicable 8.61 1222 - Not Applicable 8.54 1186 - Not Applicable 8.48 1156 - Not Applicable 8.42 1126 - Not Applicable 8.37 1101 - Not Applicable 8.32 1077 - Not Applicable 8.27 1052 - Not Applicable 8.23 1033 - Not Applicable 8.17 1004 - Not Applicable 8.11 976 - Not Applicable 8.05 948 - Not Applicable 8.00 925 - Not Applicable 7.95 902 - Not Applicable 7.91 884 - Not Applicable 7.86 862 - Not Applicable 7.82 844 - Not Applicable 7.78 826 - Not Applicable 7.74 809 - Not Applicable 7.70 792 - Not Applicable 7.66 775 - Not Applicable 7.62 758 - Not Applicable 7.59 746 - Not Applicable 7.56 733 - Not Applicable 7.53 721 - Not Applicable 7.50 709 - Not Applicable 7.47 697 - Not Applicable 7.44 684 - Not Applicable 7.41 672 - Not Applicable 7.38 660 - Not Applicable 7.36 652 - Not Applicable 7.33 641 - Not Applicable 7.31 633 - Not Applicable 7.28 621 - Not Applicable 7.26 614 - Not Applicable 7.24 606 - Not Applicable 7.22 598 - Not Applicable 7.20 591 - Not Applicable 7.17 580 - Not Applicable 7.15 572 - Not Applicable 7.13 565 - Not Applicable 7.12 561 - Not Applicable 7.10 554 - Not Applicable 7.08 547 - Not Applicable 7.06 539 - Not Applicable 7.04 532 - Not Applicable 7.03 529 - Not Applicable 7.01 522 - Not Applicable 6.99 514 - Not Applicable 6.98 511 - Not Applicable 6.96 504 - Not Applicable 6.95 500 - Not Applicable 6.93 493 - Not Applicable 6.92 490 - Not Applicable 6.90 483 - Not Applicable 6.89 480 - Not Applicable 6.87 473 - Not Applicable 6.86 469 - Not Applicable 6.85 466 - Not Applicable 6.83 459 - Not Applicable 6.82 456 - Not Applicable 6.80 449 - Not Applicable 6.79 446 - Not Applicable 6.78 442 - Not Applicable 6.77 439 - Not Applicable 6.75 432 - Not Applicable 6.74 429 - Not Applicable 6.73 426 - Not Applicable 6.72 422 - Not Applicable 6.71 419 - Not Applicable 6.70 416 - Not Applicable 6.68 410 - Not Applicable 6.67 406 - Not Applicable 6.66 403 - Not Applicable 6.65 400 - Not Applicable 6.64 397 - Not Applicable 6.62 391 - Not Applicable 6.61 388 - Not Applicable 6.60 385 - Not Applicable 6.59 382 - Not Applicable 6.58 379 - Not Applicable 6.57 375 - Not Applicable 6.56 372 - Not Applicable 6.55 369 - Not Applicable 6.54 366 - Not Applicable 6.53 363 - Not Applicable 6.52 360 - Not Applicable 6.51 357 - Not Applicable 6.50 354 - Not Applicable 6.49 351 - Not Applicable 6.48 348 - Not Applicable 6.47 345 - Not Applicable 6.46 342 - Not Applicable 6.45 339 - Not Applicable 6.44 336 - Not Applicable 6.43 333 - Not Applicable 6.42 331 - Not Applicable Stages are rounded to the nearest hundredth (.01) of a foot. Flows are rounded to the nearest (1) cfs. Trends are determined using hourly change in unrounded stage and flow. Maximum Values are determined using unrounded stage and flow. End Web Content -->
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