| ||||||||||||||||
| COSUMNES RIVER - MICHIGAN BAR (MHBC1) | ||||||||||||||||
| Latitude: 38.50º N | Longitude: 121.04º W | Elevation: 168 Feet | ||||||||||||||
| Location: Sacramento County in CA | ||||||||||||||||
| River Group: San Joaquin | ||||||||||||||||
| Issuance Time: | May 06 2025 at 8:24 AM PDT |
# Tabular Water Year Trend Plot for MHBC1 # # File Generation Time: 05/06/2025 08:24 AM PDT # Interval: 1 Day # # Latest Forecast Water Year Volume Forecast: 337 kaf # 30 Year Water Year Volume Mean: 388 kaf # # Forecast Water Year Percent of Average: 87% # Observed Water Year to Date Percent of Average: 88% # # Peak Water Year Volume and Date: 14.3 kaf on 02/15/2025 # # 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 83.6 89.8 128 284 630 958 1060 0.08 0.04 0.084854 10/02/2024 87.8 93.5 136 250 555 873 1100 0.17 0.09 0.084947 10/03/2024 89.4 93.3 135 248 543 874 1110 0.25 0.13 0.082478 10/04/2024 85.8 93.3 133 246 522 871 1090 0.33 0.17 0.080227 10/05/2024 88.3 98.2 129 251 531 871 1100 0.41 0.21 0.079695 10/06/2024 86.0 93.6 118 250 536 867 1140 0.49 0.26 0.078545 10/07/2024 87.6 92.7 119 246 559 873 1140 0.57 0.31 0.078368 10/08/2024 86.3 96.0 135 262 577 873 1110 0.65 0.36 0.078368 10/09/2024 85.1 97.7 135 260 571 881 1100 0.73 0.40 0.078194 10/10/2024 85.7 94.8 114 257 562 882 1120 0.80 0.45 0.075325 10/11/2024 89.7 98.7 136 256 556 890 1120 0.88 0.50 0.075492 10/12/2024 90.8 98.0 138 262 576 893 1110 0.95 0.56 0.076617 10/13/2024 85.9 96.8 127 253 554 869 1070 1.03 0.61 0.078368 10/14/2024 89.8 102 141 259 574 882 1120 1.11 0.66 0.080401 10/15/2024 88.0 95.3 127 252 552 869 1080 1.19 0.72 0.081841 10/16/2024 91.2 101 138 268 571 885 1120 1.28 0.78 0.083938 10/17/2024 84.8 94.9 120 259 568 885 1060 1.37 0.85 0.087982 10/18/2024 87.4 97.9 123 259 566 884 1100 1.46 0.92 0.096269 10/19/2024 88.6 97.8 123 265 578 881 1090 1.56 0.98 0.102307 10/20/2024 89.0 98.9 126 273 579 883 1110 1.67 1.05 0.101682 10/21/2024 88.8 95.7 126 273 577 891 1110 1.76 1.12 0.096368 10/22/2024 88.4 94.3 121 261 568 882 1080 1.86 1.18 0.093082 10/23/2024 85.8 94.7 125 250 569 875 1070 1.95 1.24 0.091717 10/24/2024 86.9 96.3 124 254 572 889 1080 2.04 1.34 0.090170 10/25/2024 86.8 94.0 122 250 561 877 1060 2.13 1.82 0.089978 10/26/2024 87.2 96.8 126 259 573 877 1060 2.22 2.03 0.091233 10/27/2024 86.4 93.5 119 238 548 843 1040 2.31 2.16 0.091330 10/28/2024 88.6 95.2 121 247 565 846 1040 2.40 2.26 0.091717 10/29/2024 93.0 101 131 270 590 882 1050 2.49 2.38 0.091717 10/30/2024 92.3 101 124 260 573 887 1020 2.59 2.52 0.093082 10/31/2024 91.2 99.0 120 242 572 873 1030 2.68 2.67 0.094157 11/01/2024 91.9 98.4 117 245 565 862 1010 2.78 2.80 0.096458 11/02/2024 82.6 90.5 111 236 540 840 997 2.88 2.91 0.100472 11/03/2024 91.2 99.0 119 243 554 845 1020 2.99 3.02 0.107823 11/04/2024 79.2 87.6 106 225 527 820 998 3.10 3.13 0.113337 11/05/2024 87.2 97.0 118 242 553 816 1010 3.20 3.22 0.105490 11/06/2024 91.9 99.5 126 247 587 850 1060 3.30 3.32 0.098901 11/07/2024 86.8 94.8 121 236 555 821 1060 3.40 3.41 0.095757 11/08/2024 83.9 93.3 121 233 581 819 1050 3.49 3.51 0.094758 11/09/2024 82.3 91.7 121 231 562 822 1070 3.59 3.64 0.093082 11/10/2024 84.2 100 123 240 586 872 1070 3.68 3.77 0.092399 11/11/2024 88.1 100 124 239 592 870 1060 3.77 3.96 0.092790 11/12/2024 78.1 101 121 238 577 837 1020 3.87 4.11 0.099052 11/13/2024 85.0 101 124 239 599 845 1080 3.98 4.31 0.111235 11/14/2024 71.5 92.6 112 224 566 800 1030 4.11 4.57 0.129673 11/15/2024 73.7 90.9 112 219 562 779 1010 4.22 4.73 0.112877 11/16/2024 81.9 92.1 115 229 580 817 1040 4.34 4.88 0.111215 11/17/2024 102 108 137 260 686 880 1090 4.46 5.41 0.121452 11/18/2024 104 124 153 277 718 896 1210 4.58 5.79 0.125262 11/19/2024 103 116 138 278 681 870 1120 4.70 6.12 0.113760 11/20/2024 113 129 152 304 696 904 1220 4.82 6.49 0.119774 11/21/2024 116 127 150 316 738 937 1350 4.94 6.81 0.121083 11/22/2024 85.7 101 127 246 596 824 1170 5.07 7.15 0.128416 11/23/2024 77.0 96.4 124 233 622 808 1110 5.21 7.44 0.144639 11/24/2024 71.6 94.0 128 213 561 798 1020 5.45 7.99 0.237921 11/25/2024 56.8 81.6 115 199 532 731 1050 5.81 8.46 0.360999 11/26/2024 56.8 86.7 108 189 506 737 1000 6.01 8.80 0.205163 11/27/2024 54.2 85.3 106 189 483 714 938 6.19 9.15 0.170888 11/28/2024 48.2 79.1 116 187 480 721 978 6.43 9.48 0.246099 11/29/2024 43.0 80.8 110 176 476 703 953 6.62 9.84 0.189266 11/30/2024 51.4 77.3 118 197 480 712 962 6.77 10.49 0.151712 12/01/2024 62.3 84.2 117 190 489 745 925 6.91 10.96 0.135939 12/02/2024 55.5 80.4 119 192 484 700 930 7.04 11.42 0.127575 12/03/2024 53.5 82.9 117 192 480 697 944 7.16 11.94 0.123762 12/04/2024 65.4 81.5 120 192 480 704 943 7.28 12.42 0.119438 12/05/2024 62.7 82.4 123 193 473 687 971 7.40 12.96 0.118290 12/06/2024 63.9 82.2 130 190 477 692 932 7.51 13.40 0.117026 12/07/2024 57.8 79.6 116 191 459 656 900 7.63 13.79 0.114874 12/08/2024 55.9 76.3 110 185 446 635 878 7.74 14.23 0.113976 12/09/2024 65.5 84.9 133 200 476 662 891 7.86 14.60 0.111982 12/10/2024 77.1 91.1 131 206 477 697 902 7.97 15.22 0.111322 12/11/2024 70.9 95.9 131 211 473 689 925 8.08 16.09 0.109342 12/12/2024 62.2 92.6 126 202 450 678 883 8.18 17.01 0.108797 12/13/2024 57.1 99.0 126 206 454 687 907 8.32 17.75 0.132359 12/14/2024 79.0 110 136 234 472 709 846 8.53 18.41 0.215981 12/15/2024 79.8 105 148 235 488 741 874 8.89 19.01 0.358418 12/16/2024 83.9 109 158 252 476 746 880 9.32 19.79 0.427791 12/17/2024 86.8 103 155 243 492 737 900 9.62 20.37 0.298189 12/18/2024 86.7 114 164 250 490 735 931 9.86 21.04 0.241269 12/19/2024 87.1 115 160 259 497 732 909 10.10 21.88 0.238000 12/20/2024 89.5 124 171 267 523 763 982 10.30 23.02 0.198630 12/21/2024 84.2 100 150 254 478 712 871 10.47 24.55 0.176988 12/22/2024 86.1 114 165 248 518 704 896 10.64 26.19 0.169470 12/23/2024 78.3 115 169 269 521 703 885 10.83 27.60 0.184239 12/24/2024 79.7 120 173 259 478 724 905 11.15 28.74 0.326998 12/25/2024 72.0 117 169 253 512 689 941 11.71 30.09 0.554376 12/26/2024 72.8 104 147 243 477 628 842 12.44 31.66 0.735839 12/27/2024 62.5 102 134 227 446 635 874 13.01 33.16 0.562150 12/28/2024 65.2 100 139 230 435 659 763 14.15 34.40 1.144261 12/29/2024 65.6 102 139 234 408 633 727 15.11 35.80 0.956093 12/30/2024 61.6 103 131 224 436 647 737 16.22 37.45 1.112049 12/31/2024 65.8 109 134 240 464 589 812 18.02 42.09 1.802450 01/01/2025 63.4 105 131 226 435 559 759 19.05 45.35 1.029079 01/02/2025 65.5 106 131 232 436 570 839 19.80 49.59 0.748801 01/03/2025 65.4 109 144 245 408 589 850 20.41 51.64 0.608857 01/04/2025 66.1 106 134 231 376 522 852 21.43 53.36 1.018309 01/05/2025 68.3 110 142 230 415 549 871 22.45 55.69 1.022330 01/06/2025 66.4 110 132 233 410 553 773 23.13 57.22 0.681059 01/07/2025 67.8 112 141 235 417 543 832 23.69 58.47 0.563740 01/08/2025 64.2 104 127 222 382 522 685 24.19 60.06 0.501008 01/09/2025 64.6 112 136 229 385 498 699 24.64 62.36 0.451300 01/10/2025 63.2 111 129 222 362 506 722 25.06 64.93 0.413252 01/11/2025 67.4 128 158 231 380 545 874 25.44 67.39 0.384694 01/12/2025 65.0 93.7 133 213 315 483 706 25.80 69.46 0.359999 01/13/2025 65.2 84.8 125 207 280 456 663 26.15 71.52 0.342900 01/14/2025 66.8 101 131 206 298 449 690 26.47 74.21 0.324828 01/15/2025 71.7 111 139 219 317 481 702 26.78 76.48 0.306292 01/16/2025 72.0 105 138 221 291 485 700 27.07 78.44 0.294385 01/17/2025 73.6 104 139 218 286 473 712 27.36 80.39 0.285215 01/18/2025 73.0 107 145 221 297 459 711 27.63 82.07 0.276220 01/19/2025 67.6 83.9 117 186 232 392 566 27.90 83.84 0.266816 01/20/2025 69.5 82.6 118 186 242 391 517 28.16 85.54 0.259065 01/21/2025 67.1 79.2 109 174 228 365 450 28.41 87.34 0.252944 01/22/2025 68.4 81.8 115 172 229 374 450 28.66 89.25 0.245353 01/23/2025 68.6 82.1 114 176 241 385 458 28.89 91.38 0.235941 01/24/2025 70.7 83.7 120 190 247 393 471 29.13 93.57 0.234507 01/25/2025 73.8 88.5 125 194 253 391 472 29.36 95.80 0.231310 01/26/2025 70.6 82.7 116 177 244 375 463 29.59 97.82 0.227632 01/27/2025 76.7 91.2 129 198 276 422 515 29.81 100.01 0.228339 01/28/2025 75.8 90.5 129 219 287 431 525 30.03 101.78 0.218334 01/29/2025 87.1 118 166 248 359 532 618 30.24 103.42 0.211261 01/30/2025 119 157 224 299 462 622 717 30.45 105.02 0.206958 01/31/2025 128 154 229 322 470 610 686 30.66 106.34 0.209110 02/01/2025 128 151 227 302 430 608 676 30.88 107.53 0.217120 02/02/2025 123 141 210 280 397 510 702 31.49 108.72 0.608879 02/03/2025 107 132 185 250 353 459 686 34.20 110.57 2.717286 02/04/2025 110 124 188 279 367 472 719 36.08 112.24 1.879674 02/05/2025 125 137 193 277 384 499 664 41.63 113.79 5.546824 02/06/2025 129 145 212 290 379 532 646 47.72 115.30 6.085400 02/07/2025 130 143 200 271 370 507 638 51.27 117.75 3.559139 02/08/2025 135 158 204 281 380 547 618 56.61 120.74 5.333862 02/09/2025 138 148 192 259 373 550 632 60.08 123.76 3.467936 02/10/2025 134 153 187 264 366 496 630 62.64 127.13 2.566863 02/11/2025 151 158 195 273 356 487 628 64.72 129.26 2.072888 02/12/2025 144 169 208 268 359 495 656 66.40 131.11 1.688371 02/13/2025 157 172 189 266 351 474 624 67.88 133.09 1.478616 02/14/2025 196 213 228 290 398 508 700 81.68 135.52 13.801937 02/15/2025 193 201 223 287 372 478 654 95.98 138.43 14.292109 02/16/2025 193 201 227 290 365 474 654 102.49 141.99 6.513153 02/17/2025 193 202 219 283 358 458 656 107.15 145.87 4.665027 02/18/2025 190 198 221 273 356 447 615 110.82 149.52 3.660549 02/19/2025 152 158 172 219 295 363 546 113.88 153.57 3.059961 02/20/2025 160 168 187 236 323 403 587 116.50 157.02 2.625162 02/21/2025 175 183 217 271 366 464 662 118.86 160.79 2.355242 02/22/2025 176 183 214 283 373 473 636 120.93 163.55 2.069534 02/23/2025 179 183 212 277 364 458 618 122.77 166.02 1.843415 02/24/2025 179 186 224 279 368 463 634 124.46 168.17 1.687298 02/25/2025 192 200 243 297 394 531 682 126.06 170.20 1.607543 02/26/2025 218 232 283 332 433 543 700 127.61 172.24 1.542419 02/27/2025 203 222 263 311 389 489 687 129.02 174.58 1.411344 02/28/2025 196 207 243 282 372 460 635 130.33 176.91 1.313656 03/01/2025 186 197 221 270 366 491 647 131.58 179.07 1.251588 03/02/2025 Missing Missing Missing Missing Missing Missing Missing 132.81 181.39 1.231010 03/03/2025 211 227 266 315 415 510 709 134.29 184.16 1.479939 03/04/2025 208 225 263 319 391 529 666 135.89 186.86 1.591842 03/05/2025 220 236 269 312 384 501 680 137.24 189.49 1.357622 03/06/2025 220 244 272 315 407 531 741 138.55 192.17 1.305639 03/07/2025 229 237 261 309 420 510 608 140.05 195.05 1.500766 03/08/2025 219 232 243 304 367 444 556 141.39 197.75 1.337871 03/09/2025 227 240 256 301 384 471 563 142.61 200.10 1.224647 03/10/2025 233 244 261 299 389 462 522 143.78 202.89 1.167290 03/11/2025 230 254 267 319 400 481 609 144.92 206.19 1.137041 03/12/2025 231 255 275 336 421 488 643 146.02 209.10 1.108445 03/13/2025 251 266 283 320 410 492 617 147.34 212.50 1.311506 03/14/2025 252 260 278 318 398 462 520 150.33 216.16 2.994093 03/15/2025 247 267 278 311 396 458 504 152.99 219.54 2.660121 03/16/2025 247 263 281 293 357 392 491 155.49 223.01 2.503590 03/17/2025 250 262 272 288 329 376 464 157.67 226.10 2.178296 03/18/2025 267 272 292 316 379 426 592 166.64 228.79 8.964097 03/19/2025 266 274 293 311 381 421 557 173.03 231.35 6.393481 03/20/2025 262 271 282 296 338 382 453 177.18 233.90 4.145432 03/21/2025 263 270 284 290 346 390 449 180.63 236.50 3.459389 03/22/2025 266 274 285 301 352 410 515 183.78 239.57 3.142608 03/23/2025 271 282 296 311 374 454 526 186.72 242.87 2.940126 03/24/2025 270 288 299 318 373 437 550 189.65 246.24 2.933017 03/25/2025 280 293 312 338 378 469 583 192.74 249.86 3.084426 03/26/2025 288 307 319 343 405 482 576 196.20 252.88 3.463439 03/27/2025 285 305 317 340 378 459 538 199.82 255.42 3.626086 03/28/2025 304 314 327 348 408 471 550 203.44 257.94 3.611953 03/29/2025 297 304 325 341 363 419 475 206.99 260.35 3.552201 03/30/2025 298 310 324 337 374 407 462 210.16 262.53 3.171369 03/31/2025 310 317 328 345 378 408 463 213.07 265.05 2.907398 04/01/2025 309 317 324 338 362 398 470 217.26 267.46 4.194771 04/02/2025 313 315 318 328 350 383 413 222.24 269.67 4.975031 04/03/2025 316 318 322 329 355 383 428 227.63 272.25 5.392557 04/04/2025 316 317 324 330 355 394 460 231.88 275.23 4.251632 04/05/2025 315 317 320 328 351 379 405 235.55 277.92 3.665839 04/06/2025 316 317 322 328 348 378 400 238.92 280.24 3.376248 04/07/2025 319 321 326 332 351 379 399 242.17 282.55 3.244675 04/08/2025 320 322 324 329 347 371 388 245.43 284.78 3.266741 04/09/2025 321 323 326 329 345 370 396 248.67 286.82 3.230213 04/10/2025 321 323 325 329 348 368 383 251.86 288.82 3.194427 04/11/2025 321 323 326 329 346 363 384 254.91 291.19 3.054838 04/12/2025 327 327 331 334 354 367 393 257.87 293.50 2.951365 04/13/2025 327 329 331 334 353 371 399 260.69 295.88 2.826156 04/14/2025 326 328 331 335 352 366 397 263.35 298.02 2.657394 04/15/2025 326 327 330 334 351 365 386 265.81 299.94 2.463507 04/16/2025 325 327 329 333 349 364 377 268.08 301.84 2.271191 04/17/2025 325 327 330 333 348 364 374 270.18 303.76 2.095155 04/18/2025 326 327 330 333 346 364 371 272.16 305.66 1.981929 04/19/2025 326 327 330 334 347 365 371 274.07 307.45 1.911102 04/20/2025 327 329 331 335 350 366 372 275.82 309.26 1.750770 04/21/2025 326 327 329 332 341 361 365 277.48 311.06 1.659362 04/22/2025 327 328 330 333 341 358 366 279.07 312.88 1.587708 04/23/2025 328 329 331 333 343 361 368 280.64 314.63 1.565725 04/24/2025 328 331 333 338 346 364 373 282.12 316.40 1.480104 04/25/2025 330 331 332 335 345 359 372 283.52 318.16 1.406962 04/26/2025 329 332 335 340 350 360 374 284.91 319.90 1.386879 04/27/2025 331 333 334 338 348 360 376 286.21 321.60 1.303903 04/28/2025 333 334 336 340 349 361 392 287.55 323.43 1.336383 04/29/2025 337 338 340 344 357 370 394 288.78 325.32 1.226464 04/30/2025 334 335 337 342 348 364 392 289.93 327.21 1.149438 05/01/2025 333 333 334 338 344 354 381 291.02 329.10 1.097703 05/02/2025 332 333 334 336 343 352 367 292.10 330.96 1.073569 05/03/2025 333 333 334 336 342 351 360 293.15 332.70 1.054230 05/04/2025 334 335 335 337 341 354 362 294.20 334.37 1.048528 05/05/2025 334 334 335 337 343 352 367 295.22 336.00 1.022082 05/06/2025 335 335 336 337 340 352 363 296.28 337.61 1.058033 # # -----------------------------------------------------------------------------------------------------------------------
| Location Photographs | ||
| ESRI™ Locator Map |
| Official 7 Day National Weather Service Forecast (CAZ017) |
| Tonight: Clear, cooler. Lows 49 to 55. West winds around 10 mph shifting to the south up to 10 mph after midnight. Wednesday: Sunny. Highs 76 to 85. South winds up to 10 mph with gusts to around 20 mph. Wednesday Night: Clear. Lows 50 to 56. South winds up to 15 mph. Thursday: Mostly sunny. Highs 83 to 90. Light winds. Thursday Night: Mostly clear. Lows 53 to 59. Southwest winds up to 10 mph. Friday: Sunny. Highs 88 to 95. Friday Night: Clear. Lows 54 to 62. Saturday and Saturday Night: Mostly clear. Highs 87 to 95. Lows 53 to 62. Sunday and Sunday Night: Mostly clear. Not as warm. Highs 74 to 82. Lows 51 to 59. Monday: Partly cloudy. Highs 65 to 73. Monday Night and Tuesday: Mostly clear. Lows around 48. Highs 65 to 75. |
| Flood Impacts | |
| 13.2 Feet | Water floods houses in Wilton. The south bank levee near Wilton is overtopped. |
| 12.0 Feet | Water flows on to the road near Wilton. |
| 8.0 Feet | Low lying lands along the river begin to flood. |