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| WILLIAMSON RIVER - CHILOQUIN (WMSO3) | ||||||||||||||||
| Latitude: 42.57º N | Longitude: 121.88º W | Elevation: 4149 Feet | ||||||||||||||
| Location: Klamath County in OR | ||||||||||||||||
| River Group: North Coast | ||||||||||||||||
| Issuance Time: | May 01 2025 at 8:11 AM PDT |
# Tabular Water Year Trend Plot for WMSO3 # # File Generation Time: 05/01/2025 08:11 AM PDT # Interval: 1 Day # # Latest Forecast Water Year Volume Forecast: 1090 kaf # 30 Year Water Year Volume Mean: 683 kaf # # Forecast Water Year Percent of Average: 159% # Observed Water Year to Date Percent of Average: 144% # # Peak Water Year Volume and Date: 9.81 kaf on 04/02/2025 # # Min 90% 75% 50% 25% 10% Max Raw Raw Raw # Exceed Exceed Exceed Exceed Exceed Exceed Exceed WY To Date WY To Date Daily # Date WY Fcst WY Fcst WY Fcst WY Fcst WY Fcst WY Fcst WY Fcst Observation Average Observation # (mm/dd/YYYY) (kaf) (kaf) (kaf) (kaf) (kaf) (kaf) (kaf) (kaf) (kaf) (kaf) # ----------------------------------------------------------------------------------------------------------------------- 10/01/2024 380 404 459 583 831 1040 1210 1.01 1.08 1.007247 10/02/2024 383 409 467 587 823 1010 1230 2.01 2.16 1.007644 10/03/2024 387 410 469 593 833 1010 1220 3.02 3.25 1.006061 10/04/2024 385 408 464 593 813 1010 1200 4.03 4.34 1.008040 10/05/2024 Missing Missing Missing Missing Missing Missing Missing 5.04 5.45 1.012394 10/06/2024 377 401 462 582 790 995 1190 6.06 6.56 1.017936 10/07/2024 381 402 460 583 804 1010 1190 7.07 7.68 1.010415 10/08/2024 387 413 479 593 848 1040 1250 8.08 8.79 1.014374 10/09/2024 382 403 469 592 807 1020 1200 9.10 9.92 1.020312 10/10/2024 379 402 466 592 796 1010 1200 10.13 11.05 1.028264 10/11/2024 380 401 461 586 793 1000 1200 11.16 12.18 1.026277 10/12/2024 384 409 471 598 835 1030 1220 12.18 13.32 1.020711 10/13/2024 382 403 460 592 814 1020 1200 13.21 14.47 1.025481 10/14/2024 382 408 472 597 825 1020 1200 14.23 15.63 1.029456 10/15/2024 406 425 483 613 818 1040 1220 15.26 16.79 1.029456 10/16/2024 404 426 484 617 836 1060 1240 16.30 17.96 1.031448 10/17/2024 414 450 497 634 855 1090 1280 17.35 19.13 1.051812 10/18/2024 411 443 491 617 847 1050 1230 18.40 20.32 1.048198 10/19/2024 412 442 493 624 849 1070 1160 19.44 21.51 1.045802 10/20/2024 416 450 511 626 858 1090 1170 20.49 22.70 1.048597 10/21/2024 413 458 503 627 890 1080 1230 21.53 23.91 1.040614 10/22/2024 412 435 491 615 830 1040 1190 22.56 25.12 1.032644 10/23/2024 414 450 499 621 848 1080 1250 23.60 26.33 1.031846 10/24/2024 417 444 498 621 842 1060 1270 24.64 27.56 1.042613 10/25/2024 421 447 497 621 863 1060 1260 25.68 28.79 1.039017 10/26/2024 421 456 504 630 871 1070 1210 26.72 30.02 1.047000 10/27/2024 424 454 506 631 857 1060 1190 27.78 31.26 1.052606 10/28/2024 429 466 528 643 891 1100 1190 28.84 32.51 1.066250 10/29/2024 427 474 535 650 899 1090 1240 29.90 33.75 1.061028 10/30/2024 434 482 536 657 917 1110 1240 30.98 35.00 1.075103 10/31/2024 425 459 525 634 862 1060 1230 32.06 36.26 1.080744 11/01/2024 428 455 522 632 858 1040 1250 33.15 37.51 1.086793 11/02/2024 427 451 525 627 833 1040 1240 34.26 38.77 1.111597 11/03/2024 435 467 531 642 871 1080 1280 35.36 40.04 1.099351 11/04/2024 427 444 520 626 853 1050 1210 36.45 41.30 1.089221 11/05/2024 428 471 532 644 860 1080 1300 37.53 42.58 1.087196 11/06/2024 432 463 521 634 854 1080 1300 38.61 43.86 1.080744 11/07/2024 435 463 525 651 875 1080 1290 39.68 45.14 1.069065 11/08/2024 426 466 522 649 873 1070 1290 40.75 46.42 1.067857 11/09/2024 434 470 516 649 835 1060 1230 41.82 47.71 1.067054 11/10/2024 431 463 519 641 843 1060 1200 42.89 49.01 1.067456 11/11/2024 438 470 520 655 832 1050 1170 43.95 50.31 1.067857 11/12/2024 440 479 517 644 840 1050 1120 45.02 51.60 1.068260 11/13/2024 435 488 533 653 856 1070 1170 46.09 52.91 1.072687 11/14/2024 444 463 512 634 825 1040 1070 47.20 54.22 1.107916 11/15/2024 443 474 529 646 852 1060 1120 48.33 55.54 1.124988 11/16/2024 453 493 556 702 889 1120 1170 49.44 56.88 1.107876 11/17/2024 462 493 554 679 937 1120 1180 50.54 58.22 1.103814 11/18/2024 485 511 584 728 975 1160 1240 51.65 59.56 1.113981 11/19/2024 474 508 578 733 950 1160 1210 52.75 60.92 1.097326 11/20/2024 497 520 580 719 978 1180 1250 53.84 62.31 1.086417 11/21/2024 504 527 590 735 963 1160 1270 54.98 63.71 1.143666 11/22/2024 488 514 568 693 902 1060 1190 56.15 65.10 1.166477 11/23/2024 493 510 575 688 866 1080 1170 57.35 66.49 1.204365 11/24/2024 519 529 598 713 900 1110 1230 58.73 67.91 1.379141 11/25/2024 467 487 550 660 819 1020 1160 60.26 69.34 1.530197 11/26/2024 500 508 575 690 854 1050 1160 61.98 70.79 1.716588 11/27/2024 500 513 585 689 853 1070 1150 63.82 72.25 1.839633 11/28/2024 485 513 578 685 853 1050 1150 65.45 73.68 1.632589 11/29/2024 480 510 573 668 818 1000 1140 66.92 75.10 1.470535 11/30/2024 450 478 538 643 797 1020 1130 68.30 76.51 1.375994 12/01/2024 448 483 533 639 787 990 1110 69.55 77.93 1.257003 12/02/2024 457 481 534 639 800 978 1120 70.74 79.37 1.183594 12/03/2024 462 489 538 640 776 973 1110 71.90 80.82 1.162571 12/04/2024 457 491 536 632 775 959 1120 73.07 82.31 1.171144 12/05/2024 451 477 530 624 781 967 1110 74.24 83.81 1.170541 12/06/2024 448 479 527 621 769 909 1120 75.40 85.32 1.159745 12/07/2024 464 496 544 651 811 950 1120 76.56 86.81 1.155706 12/08/2024 461 493 542 627 766 905 1100 77.71 88.31 1.151598 12/09/2024 470 504 554 647 804 933 1120 78.86 89.84 1.148314 12/10/2024 466 504 555 649 804 976 1140 79.99 91.38 1.138291 12/11/2024 463 499 550 643 772 925 1130 81.10 92.93 1.105264 12/12/2024 478 506 558 633 785 906 1150 82.22 94.52 1.123738 12/13/2024 482 511 560 656 792 915 1160 83.38 96.14 1.158404 12/14/2024 465 514 560 695 816 954 1170 84.54 97.76 1.156008 12/15/2024 464 509 562 683 818 931 1150 85.73 99.40 1.192625 12/16/2024 493 537 591 699 863 967 1170 86.92 101.05 1.184497 12/17/2024 496 536 598 712 882 946 1170 88.11 102.72 1.192179 12/18/2024 506 539 600 736 866 953 1170 89.27 104.42 1.162442 12/19/2024 515 547 609 738 891 1000 1150 90.43 106.10 1.155706 12/20/2024 531 564 624 774 935 1010 1250 91.58 107.72 1.155706 12/21/2024 538 569 624 747 920 1010 1220 92.75 109.32 1.168724 12/22/2024 556 585 633 761 942 1030 1300 93.95 110.95 1.201241 12/23/2024 565 598 643 779 936 1030 1230 95.19 112.64 1.243192 12/24/2024 610 616 692 823 999 1100 1440 96.58 114.34 1.384441 12/25/2024 620 649 714 844 1030 1160 1380 98.22 116.02 1.640908 12/26/2024 597 629 698 801 969 1110 1360 100.10 117.69 1.877764 12/27/2024 603 630 682 775 963 1080 1300 102.43 119.36 2.333737 12/28/2024 608 632 694 786 996 1110 1380 105.13 121.02 2.699752 12/29/2024 616 645 723 805 1000 1130 1410 108.09 122.71 2.959118 12/30/2024 625 651 702 791 995 1120 1370 111.32 124.41 3.225488 12/31/2024 619 667 731 834 1030 1160 1410 114.83 126.12 3.517142 01/01/2025 613 660 706 805 992 1140 1350 118.95 127.88 4.113789 01/02/2025 627 671 744 816 1010 1190 1420 124.06 129.74 5.114125 01/03/2025 641 676 751 819 1000 1170 1380 129.95 131.73 5.888984 01/04/2025 627 674 717 803 961 1160 1310 135.83 134.03 5.883809 01/05/2025 622 681 729 829 1000 1210 1360 140.76 136.43 4.930061 01/06/2025 616 663 714 809 961 1160 1260 144.99 138.56 4.222955 01/07/2025 618 663 730 818 961 1150 1270 149.48 140.50 4.497192 01/08/2025 619 663 719 789 930 1080 1200 154.71 142.37 5.226560 01/09/2025 616 674 741 825 957 1100 1250 160.29 144.20 5.581563 01/10/2025 530 586 658 734 863 1010 1150 165.52 146.03 5.226997 01/11/2025 491 554 629 701 856 1000 1160 170.14 147.84 4.625351 01/12/2025 461 516 582 651 767 921 1060 174.05 149.63 3.902009 01/13/2025 471 522 595 657 751 885 1020 177.29 151.41 3.239173 01/14/2025 506 567 639 713 827 985 1100 180.11 153.20 2.825174 01/15/2025 535 592 662 736 842 987 1110 182.60 155.01 2.487886 01/16/2025 559 620 690 766 876 1050 1160 184.88 156.90 2.285172 01/17/2025 522 583 662 728 843 994 1120 187.05 158.88 2.162051 01/18/2025 523 578 650 725 834 958 1090 189.14 160.90 2.096280 01/19/2025 521 566 612 695 821 935 1060 191.18 162.88 2.039155 01/20/2025 552 600 653 739 851 955 1090 193.13 164.85 1.952224 01/21/2025 581 623 667 749 872 930 1080 194.91 166.85 1.781742 01/22/2025 604 650 698 772 899 963 1110 196.56 168.79 1.644254 01/23/2025 622 672 718 801 907 1010 1120 198.21 170.66 1.650579 01/24/2025 593 662 713 801 924 1040 1130 199.87 172.46 1.660640 01/25/2025 592 641 694 769 897 1020 1120 201.47 174.22 1.603237 01/26/2025 651 703 757 845 932 1070 1190 203.04 175.99 1.566838 01/27/2025 621 691 749 832 934 1080 1210 204.47 177.78 1.426049 01/28/2025 662 757 835 910 1010 1180 1280 205.76 179.59 1.290697 01/29/2025 700 772 876 959 1040 1190 1350 207.18 181.44 1.421947 01/30/2025 695 769 858 942 1050 1230 1350 208.64 183.32 1.465503 01/31/2025 692 788 863 952 1070 1210 1370 210.15 185.22 1.500970 02/01/2025 715 783 871 976 1080 1250 1320 211.72 187.15 1.574960 02/02/2025 732 812 894 1010 1120 1260 1360 213.24 189.07 1.518528 02/03/2025 757 819 888 1010 1120 1250 1350 214.78 190.97 1.541017 02/04/2025 783 859 919 1070 1200 1320 1450 216.37 192.88 1.585864 02/05/2025 837 898 957 1100 1230 1320 1490 217.93 194.82 1.561308 02/06/2025 852 889 943 1070 1220 1280 1470 219.46 196.79 1.530094 02/07/2025 855 881 941 1060 1220 1300 1510 221.01 198.77 1.556597 02/08/2025 837 869 913 1070 1190 1290 1470 222.48 200.77 1.465826 02/09/2025 837 874 922 1070 1190 1300 1460 223.87 202.80 1.391747 02/10/2025 826 872 914 1050 1170 1270 1450 225.25 204.90 1.379165 02/11/2025 830 867 910 1050 1160 1250 1440 226.61 207.07 1.356555 02/12/2025 830 885 922 1060 1200 1260 1470 227.89 209.29 1.281506 02/13/2025 836 875 912 1030 1150 1230 1420 229.09 211.51 1.206051 02/14/2025 846 897 938 1050 1170 1280 1430 230.46 213.72 1.360598 02/15/2025 827 887 926 1040 1150 1260 1460 231.97 215.93 1.512006 02/16/2025 839 900 932 1060 1150 1250 1440 233.52 218.18 1.556883 02/17/2025 832 890 917 1040 1150 1230 1410 235.14 220.51 1.613908 02/18/2025 843 878 916 1030 1150 1220 1370 236.63 222.92 1.492996 02/19/2025 831 870 902 1010 1090 1190 1340 238.11 225.45 1.477128 02/20/2025 820 879 913 1000 1120 1220 1390 239.62 228.10 1.507377 02/21/2025 844 905 950 1030 1170 1300 1470 241.14 230.85 1.527047 02/22/2025 840 912 945 1040 1180 1300 1480 242.72 233.67 1.573247 02/23/2025 839 911 967 1050 1190 1290 1470 244.35 236.56 1.636140 02/24/2025 882 944 994 1080 1190 1320 1520 246.15 239.45 1.794820 02/25/2025 1010 1060 1100 1190 1330 1440 1650 248.19 242.25 2.045236 02/26/2025 876 930 972 1080 1190 1300 1510 250.90 244.95 2.712024 02/27/2025 900 929 981 1070 1200 1340 1490 254.67 247.56 3.761212 02/28/2025 905 942 981 1060 1230 1320 1510 259.77 250.10 5.100487 03/01/2025 Missing Missing Missing Missing Missing Missing Missing 266.42 252.65 6.655799 03/02/2025 Missing Missing Missing Missing Missing Missing Missing 273.68 255.20 7.257047 03/03/2025 881 922 985 1070 1200 1300 1450 280.53 257.80 6.854149 03/04/2025 893 956 999 1070 1210 1320 1470 286.74 260.42 6.203313 03/05/2025 901 965 1020 1080 1190 1300 1450 292.64 263.06 5.900748 03/06/2025 915 973 1050 1100 1230 1330 1490 298.45 265.72 5.809424 03/07/2025 902 979 1050 1100 1250 1340 1480 304.15 268.39 5.705290 03/08/2025 904 983 1040 1090 1230 1330 1480 309.57 271.08 5.418261 03/09/2025 930 997 1040 1100 1240 1340 1470 314.71 273.80 5.143876 03/10/2025 940 1000 1050 1090 1260 1350 1430 319.53 276.57 4.818665 03/11/2025 938 1020 1060 1130 1300 1380 1530 323.93 279.43 4.400478 03/12/2025 958 1040 1080 1140 1300 1400 1510 328.08 282.41 4.150638 03/13/2025 951 1040 1070 1150 1300 1440 1470 332.26 285.54 4.177499 03/14/2025 952 1040 1070 1130 1280 1390 1460 336.59 288.77 4.331551 03/15/2025 942 1050 1080 1120 1280 1380 1470 341.18 292.06 4.583704 03/16/2025 918 1010 1050 1100 1220 1320 1420 346.15 295.39 4.969411 03/17/2025 909 1000 1040 1080 1180 1240 1380 351.63 298.76 5.483469 03/18/2025 917 1000 1040 1090 1190 1250 1400 357.42 302.17 5.789257 03/19/2025 925 1010 1050 1100 1180 1260 1400 362.88 305.59 5.463055 03/20/2025 912 991 1030 1060 1140 1190 1360 368.05 309.00 5.172060 03/21/2025 923 996 1030 1070 1160 1210 1370 373.17 312.40 5.120322 03/22/2025 917 981 1010 1060 1130 1200 1360 378.15 315.80 4.980156 03/23/2025 931 1010 1030 1090 1160 1230 1360 382.72 319.19 4.563786 03/24/2025 936 1010 1030 1080 1160 1230 1330 386.87 322.59 4.155185 03/25/2025 946 1030 1050 1110 1180 1260 1380 390.86 326.01 3.987827 03/26/2025 966 1030 1070 1130 1200 1260 1420 395.18 329.46 4.320642 03/27/2025 959 1030 1060 1110 1190 1250 1400 400.13 332.93 4.945693 03/28/2025 964 1040 1060 1110 1180 1250 1410 405.81 336.37 5.679256 03/29/2025 955 1020 1050 1080 1130 1200 1320 412.33 339.77 6.523896 03/30/2025 958 1020 1040 1070 1120 1180 1330 419.82 343.14 7.489696 03/31/2025 972 1010 1030 1060 1100 1150 1280 428.62 346.47 8.797070 04/01/2025 957 989 1010 1040 1080 1110 1270 438.25 349.77 9.630720 04/02/2025 973 991 1010 1040 1080 1120 1300 448.06 353.05 9.807580 04/03/2025 990 1010 1030 1070 1110 1140 1310 457.65 356.35 9.599065 04/04/2025 982 1010 1030 1070 1110 1170 1330 466.84 359.70 9.187903 04/05/2025 1070 1090 1120 1150 1190 1220 1410 475.37 363.03 8.527894 04/06/2025 Missing Missing Missing Missing Missing Missing Missing 483.25 366.31 7.875983 04/07/2025 Missing Missing Missing Missing Missing Missing Missing 490.59 369.58 7.343992 04/08/2025 Missing Missing Missing Missing Missing Missing Missing 497.50 372.86 6.905886 04/09/2025 Missing Missing Missing Missing Missing Missing Missing 503.94 376.15 6.440012 04/10/2025 1030 1050 1070 1100 1130 1170 1360 510.04 379.46 6.106453 04/11/2025 1030 1060 1070 1100 1130 1160 1340 516.06 382.84 6.016039 04/12/2025 1030 1040 1060 1090 1120 1150 1330 522.23 386.26 6.166785 04/13/2025 1030 1040 1060 1080 1110 1150 1330 528.59 389.70 6.360753 04/14/2025 1030 1040 1060 1080 1100 1150 1300 535.11 393.14 6.522244 04/15/2025 1020 1040 1060 1090 1110 1150 1300 541.83 396.61 6.717783 04/16/2025 1020 1040 1060 1080 1110 1150 1290 548.77 400.10 6.945473 04/17/2025 1020 1040 1050 1080 1110 1140 1290 555.90 403.56 7.129030 04/18/2025 1030 1040 1050 1080 1110 1150 1280 563.09 407.00 7.185064 04/19/2025 1020 1040 1050 1080 1100 1160 1280 570.21 410.41 7.127707 04/20/2025 1020 1040 1050 1070 1110 1150 1300 577.28 413.82 7.068450 04/21/2025 1030 1040 1050 1070 1100 1140 1290 584.36 417.22 7.079607 04/22/2025 1030 1040 1050 1080 1100 1130 1290 591.50 420.63 7.134485 04/23/2025 1040 1060 1070 1110 1130 1160 1300 598.59 424.02 7.090021 04/24/2025 1050 1060 1080 1110 1130 1170 1320 605.50 427.41 6.912414 04/25/2025 1030 1050 1060 1090 1110 1140 1250 612.17 430.82 6.666875 04/26/2025 1050 1060 1070 1100 1130 1150 1280 618.65 434.21 6.482905 04/27/2025 1050 1060 1080 1100 1130 1170 1320 625.07 437.58 6.421829 04/28/2025 1050 1060 1080 1100 1130 1170 1320 631.38 440.95 6.314556 04/29/2025 1040 1060 1070 1110 1130 1160 1310 637.60 444.29 6.211330 04/30/2025 1040 1050 1070 1100 1130 1160 1230 643.72 447.61 6.126288 05/01/2025 1030 1050 1060 1090 1110 1130 1210 649.84 450.91 6.117114 # # -----------------------------------------------------------------------------------------------------------------------
| Location Photographs | ||
| ESRI™ Locator Map |
| Official 7 Day National Weather Service Forecast (ORZ029) |
| Today: Sunny until early afternoon then becoming partly cloudy. Chance of showers and slight chance of thunderstorms This Afternoon. Highs in the mid 60s to lower 70s. Southeast winds around 5 mph shifting to the southwest 10 to 15 mph This Afternoon. Chance of precipitation 30 percent. Tonight: Partly cloudy with a slight chance of thunderstorms in the evening, then mostly cloudy with showers likely after midnight. Lows in the lower to mid 40s. West winds 10 to 15 mph shifting to the northwest around 5 mph well after midnight. Chance of precipitation 70 percent. Saturday: Mostly cloudy. Rain showers in the morning, then chance of rain showers in the afternoon. Snow level 7000 feet lowering to 6500 feet in the afternoon. Highs in the lower to mid 50s. Northwest winds 15 to 20 mph. Chance of showers 80 percent. Saturday Night: Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 20s to mid 30s. Northwest winds 10 to 20 mph. Sunday: Sunny. Highs in the mid 50s to lower 60s. North winds 10 to 20 mph. Sunday Night through Monday Night: Clear. Lows in the lower 30s to lower 40s. Highs in the lower 60s to lower 70s. Tuesday and Tuesday Night: Clear. Highs in the lower to mid 70s. Lows in the mid 30s to mid 40s. Wednesday and Wednesday Night: Mostly clear. Highs in the lower to mid 70s. Lows in the lower to mid 40s. Thursday: Sunny. Highs in the mid 60s to lower 70s. |
| Flood Impacts | |
| 10.0 Feet | Widespread flooding is occurring along the Williamson River from the Highway 97 bridge downstream to Upper Klamath Lake. Widespread farm land flooding is occurring. Numerous structures are flooded. |
| 9.0 Feet | The Williamson River is at flood stage. Water exceeds the channel of the river and begins to impact structures along the river and in low-lying areas near the river. |
| 8.0 Feet | The Williamson River is near bankfull stage. Water is nearing many structures along and enar the river. Water is close to structures at the Water Wheel Campground near Highway 97. |