River flow forecasts
National Weather Service flow forecasts for 84 of 142 Flowcast gauges in Oregon, Washington, Idaho and Montana, next to the latest USGS reading: 33 forecast to rise by 10% or more, 18 to drop, 17 to rise and drop, 16 to stay within ±10%.
Updated Nov 3, 9:17 AM PST · USGS data, provisional
Oregon: 29 gauges
14 forecast to rise, 2 to drop, 10 to rise and drop, 3 within ±10%. Oregon river flow forecasts
| River gauge | Latest USGS cfs | Forecast high, next 3 days | Forecast high, whole forecast | Forecast low | Last forecast value | Outlook | NWS issued |
|---|---|---|---|---|---|---|---|
| Alsea River near Tidewater | 90.0 | 108 (+20%) Thu Nov 5, 10 AM | 590 (+556%) Fri Nov 13, 4 AM | 83.0 (-8%) Sat Nov 7, 4 PM | 590 (+556%) Fri Nov 13 | Forecast to rise | Nov 3, 7:55 AM PST |
| Siletz River at Siletz | 196 | 218 (+11%) Thu Nov 5, 10 AM | 1,230 (+528%) Fri Nov 13, 4 AM | 189 (-4%) Wed Nov 4, 4 PM | 1,230 (+528%) Fri Nov 13 | Forecast to rise | Nov 3, 7:55 AM PST |
| Hood River at Tucker Bridge, near Hood River | 254 | 291 (+15%) Thu Nov 5, 4 PM | 920 (+262%) Fri Nov 13, 4 AM | 249 (-2%) Wed Nov 4, 10 PM | 920 (+262%) Fri Nov 13 | Forecast to rise | Nov 3, 8:48 AM PST |
| Nestucca River near Beaver | 103 | 111 (+8%) Wed Nov 4, 10 PM | 339 (+229%) Fri Nov 13, 4 AM | 96.0 (-7%) Thu Nov 5, 4 PM | 339 (+229%) Fri Nov 13 | Forecast to rise | Nov 3, 7:55 AM PST |
| Sandy River near Marmot | 222 | 281 (+27%) Thu Nov 5, 10 AM | 684 (+208%) Fri Nov 13, 4 AM | 229 (+3%) Tue Nov 3, 10 AM | 684 (+208%) Fri Nov 13 | Forecast to rise | Nov 3, 7:56 AM PST |
| Clackamas River at Estacada | 747 | 767 (+3%) Tue Nov 3, 10 AM | 1,710 (+129%) Fri Nov 13, 4 AM | 680 (-9%) Sat Nov 7, 10 PM | 1,710 (+129%) Fri Nov 13 | Forecast to rise | Nov 3, 7:56 AM PST |
| Clackamas River above Three Lynx Creek | 656 | 650 (-1%) Tue Nov 3, 10 AM | 1,370 (+109%) Fri Nov 13, 4 AM | 604 (-8%) Sat Nov 7, 4 PM | 1,370 (+109%) Fri Nov 13 | Forecast to rise | Nov 3, 7:56 AM PST |
| Rogue River near Agness | 1,530 | 1,510 (-1%) Tue Nov 3, 10 AM | 2,880 (+88%) Fri Nov 13, 4 AM | 1,490 (-3%) Wed Nov 4, 10 AM | 2,880 (+88%) Fri Nov 13 | Forecast to rise | Nov 3, 8:40 AM PST |
| North Umpqua River at Winchester | 744 | 744 (+0%) Tue Nov 3, 10 AM | 1,180 (+59%) Fri Nov 13, 4 AM | 721 (-3%) Thu Nov 5, 4 AM | 1,180 (+59%) Fri Nov 13 | Forecast to rise | Nov 3, 8:31 AM PST |
| North Fork John Day River at Monument | 94.6 | 103 (+9%) Tue Nov 3, 10 AM | 140 (+48%) Fri Nov 13, 4 AM | 87.0 (-8%) Sat Nov 7, 10 AM | 140 (+48%) Fri Nov 13 | Forecast to rise | Nov 3, 8:48 AM PST |
| Willamette River at Salem | 7,450 | 7,540 (+1%) Thu Nov 5, 10 PM | 10,900 (+46%) Wed Nov 11, 4 AM | 7,420 (-0%) Wed Nov 4, 4 AM | 10,400 (+40%) Fri Nov 13 | Forecast to rise | Nov 3, 8:08 AM PST |
| Rogue River at Raygold, near Central Point | 1,160 | 1,180 (+2%) Thu Nov 5, 10 AM | 1,690 (+46%) Fri Nov 13, 4 AM | 1,160 (+0%) Tue Nov 3, 10 PM | 1,690 (+46%) Fri Nov 13 | Forecast to rise | Nov 3, 8:40 AM PST |
| Rogue River at Grants Pass | 1,190 | 1,210 (+2%) Thu Nov 5, 10 AM | 1,680 (+41%) Fri Nov 13, 4 AM | 1,200 (+1%) Tue Nov 3, 10 AM | 1,680 (+41%) Fri Nov 13 | Forecast to rise | Nov 3, 8:40 AM PST |
| McKenzie River near Vida | 1,980 | 1,950 (-2%) Tue Nov 3, 10 AM | 2,270 (+15%) Fri Nov 13, 4 AM | 1,800 (-9%) Sat Nov 7, 10 PM | 2,270 (+15%) Fri Nov 13 | Forecast to rise | Nov 3, 8:06 AM PST |
| South Fork Coquille River at Powers | 19.8 | 20.0 (+1%) Tue Nov 3, 10 AM | 862 (+4254%) Fri Nov 13, 4 AM | 15.0 (-24%) Sat Nov 7, 10 AM | 862 (+4254%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 8:17 AM PST |
| Illinois River near Kerby | 54.4 | 53.0 (-3%) Tue Nov 3, 10 AM | 1,280 (+2253%) Fri Nov 13, 4 AM | 35.0 (-36%) Mon Nov 9, 10 AM | 1,280 (+2253%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 8:40 AM PST |
| South Umpqua River near Brockway | 146 | 144 (-1%) Tue Nov 3, 10 AM | 934 (+540%) Fri Nov 13, 4 AM | 106 (-27%) Fri Nov 6, 4 PM | 934 (+540%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 8:31 AM PST |
| Wilson River near Tillamook | 147 | 154 (+5%) Thu Nov 5, 4 AM | 929 (+532%) Fri Nov 13, 4 AM | 130 (-12%) Thu Nov 5, 10 PM | 929 (+532%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 7:55 AM PST |
| Siuslaw River near Mapleton | 184 | 187 (+2%) Thu Nov 5, 4 PM | 750 (+308%) Fri Nov 13, 4 AM | 120 (-35%) Sun Nov 8, 4 AM | 750 (+308%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 7:55 AM PST |
| Nehalem River near Foss | 241 | 161 (-33%) Fri Nov 6, 4 AM | 975 (+305%) Fri Nov 13, 4 AM | 132 (-45%) Thu Nov 5, 4 PM | 975 (+305%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 7:55 AM PST |
| Molalla River near Canby | 149 | 161 (+8%) Thu Nov 5, 10 AM | 568 (+281%) Fri Nov 13, 4 AM | 103 (-31%) Sat Nov 7, 4 PM | 568 (+281%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 7:58 AM PST |
| Sandy River below Bull Run River, near Bull Run | 303 | 320 (+6%) Thu Nov 5, 10 AM | 1,070 (+253%) Fri Nov 13, 4 AM | 243 (-20%) Sat Nov 7, 10 PM | 1,070 (+253%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 7:56 AM PST |
| Umpqua River near Elkton | 993 | 983 (-1%) Tue Nov 3, 10 AM | 1,780 (+79%) Fri Nov 13, 4 AM | 883 (-11%) Fri Nov 6, 10 PM | 1,780 (+79%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 8:31 AM PST |
| Applegate River near Applegate | 132 | 132 (+0%) Tue Nov 3, 10 AM | 173 (+31%) Fri Nov 13, 4 AM | 114 (-14%) Tue Nov 10, 4 AM | 173 (+31%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 8:40 AM PST |
| Grande Ronde River at Troy | 753 | 762 (+1%) Tue Nov 3, 10 AM | 762 (+1%) Tue Nov 3, 10 AM | 614 (-18%) Thu Nov 12, 4 AM | 614 (-18%) Fri Nov 13 | Forecast to drop | Nov 3, 8:31 AM PST |
| Umatilla River near Umatilla | 205 | 195 (-5%) Tue Nov 3, 10 AM | 195 (-5%) Tue Nov 3, 10 AM | 175 (-15%) Thu Nov 12, 10 PM | 175 (-15%) Fri Nov 13 | Forecast to drop | Nov 3, 8:48 AM PST |
| South Santiam River at Waterloo | 1,280 | 1,270 (-1%) Tue Nov 3, 10 AM | 1,350 (+5%) Fri Nov 13, 4 AM | 1,210 (-5%) Wed Nov 4, 4 AM | 1,350 (+5%) Fri Nov 13 | Forecast within ±10% | Nov 3, 8:07 AM PST |
| Williamson River below Sprague River, near Chiloquin | 533 | 538 (+1%) Wed Nov 4, 5 PM | 543 (+2%) Sat Nov 7, 5 PM | 533 (+0%) Tue Nov 3, 10 AM | 543 (+2%) Sun Nov 8 | Forecast within ±10% | Nov 3, 6:44 AM PST |
| Deschutes River at Moody, near Biggs | 4,380 | 4,380 (+0%) Tue Nov 3, 10 AM | 4,380 (+0%) Tue Nov 3, 10 AM | 4,320 (-1%) Mon Nov 9, 10 PM | 4,350 (-1%) Fri Nov 13 | Forecast within ±10% | Nov 3, 8:48 AM PST |
Washington: 27 gauges
16 forecast to rise, 0 to drop, 6 to rise and drop, 5 within ±10%. Washington river flow forecasts
| River gauge | Latest USGS cfs | Forecast high, next 3 days | Forecast high, whole forecast | Forecast low | Last forecast value | Outlook | NWS issued |
|---|---|---|---|---|---|---|---|
| Elwha River at McDonald Bridge, near Port Angeles | 222 | 455 (+105%) Fri Nov 6, 4 AM | 3,980 (+1693%) Fri Nov 13, 4 AM | 234 (+5%) Tue Nov 3, 10 AM | 3,980 (+1693%) Fri Nov 13 | Forecast to rise | Nov 3, 7:48 AM PST |
| Dungeness River near Sequim | 68.4 | 91.0 (+33%) Thu Nov 5, 4 AM | 864 (+1163%) Fri Nov 13, 4 AM | 68.0 (-1%) Tue Nov 3, 10 AM | 864 (+1163%) Fri Nov 13 | Forecast to rise | Nov 3, 7:48 AM PST |
| Calawah River near Forks | 218 | 334 (+53%) Thu Nov 5, 10 AM | 2,680 (+1129%) Fri Nov 13, 4 AM | 212 (-3%) Wed Nov 4, 10 AM | 2,680 (+1129%) Fri Nov 13 | Forecast to rise | Nov 3, 7:48 AM PST |
| North Fork Skokomish River below Staircase Rapids, near Hoodsport | 162 | 296 (+83%) Thu Nov 5, 10 AM | 1,560 (+863%) Fri Nov 13, 4 AM | 151 (-7%) Wed Nov 4, 4 PM | 1,560 (+863%) Fri Nov 13 | Forecast to rise | Nov 3, 7:48 AM PST |
| Skykomish River near Gold Bar | 562 | 960 (+71%) Thu Nov 5, 4 PM | 4,970 (+784%) Fri Nov 13, 4 AM | 556 (-1%) Wed Nov 4, 4 PM | 4,970 (+784%) Fri Nov 13 | Forecast to rise | Nov 3, 7:32 AM PST |
| North Fork Stillaguamish River near Arlington | 289 | 534 (+85%) Thu Nov 5, 10 AM | 2,420 (+737%) Fri Nov 13, 4 AM | 264 (-9%) Wed Nov 4, 10 AM | 2,420 (+737%) Fri Nov 13 | Forecast to rise | Nov 3, 7:23 AM PST |
| Cowlitz River at Packwood | 195 | 288 (+48%) Thu Nov 5, 4 AM | 1,240 (+536%) Fri Nov 13, 4 AM | 202 (+4%) Tue Nov 3, 10 AM | 1,240 (+536%) Fri Nov 13 | Forecast to rise | Nov 3, 7:53 AM PST |
| Nooksack River at Ferndale | 906 | 1,160 (+28%) Thu Nov 5, 10 PM | 5,520 (+509%) Fri Nov 13, 4 AM | 825 (-9%) Thu Nov 5, 4 AM | 5,520 (+509%) Fri Nov 13 | Forecast to rise | Nov 3, 7:23 AM PST |
| Puyallup River at Puyallup | 1,100 | 1,120 (+2%) Thu Nov 5, 10 PM | 3,940 (+258%) Fri Nov 13, 4 AM | 991 (-10%) Thu Nov 5, 4 AM | 3,940 (+258%) Fri Nov 13 | Forecast to rise | Nov 3, 7:47 AM PST |
| Wenatchee River at Peshastin | 351 | 351 (+0%) Tue Nov 3, 10 AM | 1,090 (+211%) Fri Nov 13, 4 AM | 351 (+0%) Tue Nov 3, 10 AM | 1,090 (+211%) Fri Nov 13 | Forecast to rise | Nov 3, 8:43 AM PST |
| Skagit River at Marblemount | 3,570 | 3,740 (+5%) Thu Nov 5, 4 PM | 7,500 (+110%) Fri Nov 13, 4 AM | 3,330 (-7%) Wed Nov 4, 10 AM | 7,500 (+110%) Fri Nov 13 | Forecast to rise | Nov 3, 7:40 AM PST |
| White Salmon River near Underwood | 427 | 432 (+1%) Thu Nov 5, 10 PM | 741 (+74%) Fri Nov 13, 4 AM | 405 (-5%) Sun Nov 8, 4 AM | 741 (+74%) Fri Nov 13 | Forecast to rise | Nov 3, 8:48 AM PST |
| Cowlitz River at Castle Rock | 4,340 | 4,390 (+1%) Thu Nov 5, 10 AM | 7,050 (+62%) Fri Nov 13, 4 AM | 4,280 (-1%) Wed Nov 4, 4 PM | 7,050 (+62%) Fri Nov 13 | Forecast to rise | Nov 3, 7:53 AM PST |
| Okanogan River near Tonasket | 513 | 513 (+0%) Tue Nov 3, 10 AM | 776 (+51%) Fri Nov 13, 4 AM | 484 (-6%) Thu Nov 5, 4 PM | 776 (+51%) Fri Nov 13 | Forecast to rise | Nov 3, 8:43 AM PST |
| Cedar River near Landsburg | 368 | 359 (-2%) Tue Nov 3, 10 AM | 464 (+26%) Fri Nov 13, 4 AM | 350 (-5%) Thu Nov 5, 10 PM | 464 (+26%) Fri Nov 13 | Forecast to rise | Nov 3, 7:32 AM PST |
| Yakima River at Umtanum | 639 | 639 (+0%) Tue Nov 3, 10 AM | 765 (+20%) Fri Nov 13, 4 AM | 630 (-1%) Wed Nov 4, 10 AM | 765 (+20%) Fri Nov 13 | Forecast to rise | Nov 3, 8:38 AM PST |
| Sauk River near Sauk | 746 | 1,280 (+72%) Thu Nov 5, 10 PM | 6,820 (+814%) Fri Nov 13, 4 AM | 659 (-12%) Thu Nov 5, 4 AM | 6,820 (+814%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 7:40 AM PST |
| Toutle River at Tower Road, near Silver Lake | 605 | 612 (+1%) Thu Nov 5, 10 AM | 2,320 (+283%) Fri Nov 13, 4 AM | 542 (-10%) Wed Nov 4, 4 PM | 2,320 (+283%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 7:53 AM PST |
| Stehekin River at Stehekin | 235 | 241 (+3%) Thu Nov 5, 10 AM | 883 (+276%) Fri Nov 13, 4 AM | 204 (-13%) Fri Nov 6, 4 AM | 883 (+276%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 8:43 AM PST |
| Chehalis River near Grand Mound | 393 | 393 (+0%) Tue Nov 3, 10 AM | 1,470 (+274%) Fri Nov 13, 4 AM | 338 (-14%) Fri Nov 6, 4 PM | 1,470 (+274%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 7:50 AM PST |
| Skagit River near Mount Vernon | 7,120 | 7,050 (-1%) Tue Nov 3, 10 AM | 23,300 (+227%) Fri Nov 13, 4 AM | 6,290 (-12%) Wed Nov 4, 10 PM | 23,300 (+227%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 7:40 AM PST |
| Walla Walla River near Touchet | 84.1 | 80.0 (-5%) Tue Nov 3, 10 AM | 106 (+26%) Fri Nov 13, 4 AM | 64.0 (-24%) Sat Nov 7, 10 PM | 106 (+26%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 8:48 AM PST |
| Methow River at Winthrop | 203 | 212 (+4%) Thu Nov 5, 10 PM | 218 (+7%) Thu Nov 12, 4 PM | 203 (+0%) Tue Nov 3, 10 AM | 218 (+7%) Fri Nov 13 | Forecast within ±10% | Nov 3, 8:43 AM PST |
| Spokane River at Spokane | 2,030 | 2,120 (+4%) Tue Nov 3, 4 PM | 2,120 (+4%) Tue Nov 3, 4 PM | 2,060 (+1%) Tue Nov 3, 10 AM | 2,110 (+4%) Fri Nov 13 | Forecast within ±10% | Nov 3, 8:36 AM PST |
| Yakima River at Kiona | 1,660 | 1,660 (+0%) Tue Nov 3, 10 AM | 1,730 (+4%) Fri Nov 13, 4 AM | 1,530 (-8%) Mon Nov 9, 10 AM | 1,730 (+4%) Fri Nov 13 | Forecast within ±10% | Nov 3, 8:38 AM PST |
| Methow River near Pateros | 313 | 317 (+1%) Wed Nov 4, 4 PM | 317 (+1%) Wed Nov 4, 4 PM | 309 (-1%) Tue Nov 10, 10 AM | 313 (+0%) Fri Nov 13 | Forecast within ±10% | Nov 3, 8:43 AM PST |
| Klickitat River near Pitt | 603 | 603 (+0%) Tue Nov 3, 10 AM | 603 (+0%) Tue Nov 3, 10 AM | 603 (+0%) Tue Nov 3, 10 AM | 603 (+0%) Fri Nov 13 | Forecast within ±10% | Nov 3, 8:48 AM PST |
Idaho: 17 gauges
3 forecast to rise, 8 to drop, 1 to rise and drop, 5 within ±10%. Idaho river flow forecasts
| River gauge | Latest USGS cfs | Forecast high, next 3 days | Forecast high, whole forecast | Forecast low | Last forecast value | Outlook | NWS issued |
|---|---|---|---|---|---|---|---|
| St. Joe River at Calder | 360 | 364 (+1%) Fri Nov 6, 4 AM | 640 (+78%) Fri Nov 13, 4 AM | 349 (-3%) Wed Nov 4, 4 PM | 640 (+78%) Fri Nov 13 | Forecast to rise | Nov 3, 8:36 AM PST |
| Middle Fork Salmon River at Middle Fork Lodge, near Yellow Pine | 545 | 552 (+1%) Tue Nov 3, 10 AM | 724 (+33%) Fri Nov 13, 4 AM | 492 (-10%) Sat Nov 7, 10 PM | 724 (+33%) Fri Nov 13 | Forecast to rise | Nov 3, 8:20 AM PST |
| Lochsa River near Lowell | 470 | 464 (-1%) Tue Nov 3, 10 AM | 545 (+16%) Thu Nov 12, 4 AM | 440 (-6%) Fri Nov 6, 4 PM | 545 (+16%) Thu Nov 12 | Forecast to rise | Nov 2, 8:12 AM PST |
| Boise River near Twin Springs | 358 | 358 (+0%) Tue Nov 3, 10 PM | 807 (+125%) Fri Nov 13, 4 AM | 307 (-14%) Tue Nov 10, 10 PM | 807 (+125%) Fri Nov 13 | Forecast to rise and drop | Nov 3, 7:57 AM PST |
| Teton River near St. Anthony | 487 | 492 (+1%) Tue Nov 3, 10 AM | 492 (+1%) Tue Nov 3, 10 AM | 414 (-15%) Wed Nov 11, 10 AM | 432 (-11%) Fri Nov 13 | Forecast to drop | Nov 3, 7:29 AM PST |
| Henrys Fork at St. Anthony | 1,230 | 1,240 (+1%) Tue Nov 3, 10 AM | 1,240 (+1%) Tue Nov 3, 10 AM | 986 (-20%) Thu Nov 12, 10 AM | 1,030 (-16%) Fri Nov 13 | Forecast to drop | Nov 3, 7:29 AM PST |
| Big Wood River at Hailey (total flow) | 185 | 185 (+0%) Tue Nov 3, 10 AM | 185 (+0%) Tue Nov 3, 10 AM | 157 (-15%) Fri Nov 6, 10 PM | 170 (-8%) Fri Nov 13 | Forecast to drop | Nov 3, 7:39 AM PST |
| Coeur d'Alene River near Cataldo | 323 | 323 (+0%) Tue Nov 3, 10 AM | 323 (+0%) Tue Nov 3, 10 AM | 279 (-14%) Sun Nov 8, 4 AM | 279 (-14%) Fri Nov 13 | Forecast to drop | Nov 3, 8:36 AM PST |
| Teton River above South Leigh Creek, near Driggs | 263 | 263 (+0%) Tue Nov 3, 10 AM | 263 (+0%) Tue Nov 3, 10 AM | 226 (-14%) Thu Nov 12, 10 PM | 226 (-14%) Fri Nov 13 | Forecast to drop | Nov 3, 7:29 AM PST |
| Snake River near Heise | 1,610 | 1,560 (-3%) Tue Nov 3, 10 AM | 1,560 (-3%) Tue Nov 3, 10 AM | 1,320 (-18%) Thu Nov 12, 4 PM | 1,320 (-18%) Fri Nov 13 | Forecast to drop | Nov 3, 7:39 AM PST |
| South Fork Clearwater River at Stites | 176 | 170 (-3%) Tue Nov 3, 10 AM | 170 (-3%) Tue Nov 3, 10 AM | 150 (-15%) Mon Nov 9, 10 AM | 150 (-15%) Thu Nov 12 | Forecast to drop | Nov 2, 8:12 AM PST |
| Salmon River at White Bird | 4,300 | 4,040 (-6%) Tue Nov 3, 10 AM | 4,040 (-6%) Tue Nov 3, 10 AM | 3,800 (-12%) Tue Nov 10, 10 PM | 3,880 (-10%) Thu Nov 12 | Forecast to drop | Nov 2, 7:24 AM PST |
| Lemhi River near Lemhi | 194 | 208 (+7%) Tue Nov 3, 10 AM | 208 (+7%) Tue Nov 3, 10 AM | 200 (+3%) Fri Nov 6, 4 AM | 200 (+3%) Thu Nov 12 | Forecast within ±10% | Nov 2, 7:24 AM PST |
| Henrys Fork near Island Park | 84.3 | 84.0 (-0%) Tue Nov 3, 10 AM | 86.0 (+2%) Thu Nov 12, 10 PM | 84.0 (-0%) Tue Nov 3, 10 AM | 86.0 (+2%) Fri Nov 13 | Forecast within ±10% | Nov 3, 7:29 AM PST |
| Snake River near Irwin | 912 | 912 (+0%) Tue Nov 3, 10 AM | 925 (+1%) Thu Nov 12, 10 PM | 912 (+0%) Tue Nov 3, 10 AM | 925 (+1%) Fri Nov 13 | Forecast within ±10% | Nov 3, 7:39 AM PST |
| Snake River at Neeley | 304 | 304 (+0%) Tue Nov 3, 10 AM | 304 (+0%) Tue Nov 3, 10 AM | 304 (+0%) Tue Nov 3, 10 AM | 304 (+0%) Fri Nov 13 | Forecast within ±10% | Nov 3, 7:39 AM PST |
| Salmon River at Salmon | 1,280 | 1,230 (-4%) Tue Nov 3, 10 AM | 1,230 (-4%) Tue Nov 3, 10 AM | 1,160 (-9%) Tue Nov 10, 4 PM | 1,160 (-9%) Thu Nov 12 | Forecast within ±10% | Nov 2, 7:24 AM PST |
Montana: 11 gauges
0 forecast to rise, 8 to drop, 0 to rise and drop, 3 within ±10%. Montana river flow forecasts
| River gauge | Latest USGS cfs | Forecast high, next 3 days | Forecast high, whole forecast | Forecast low | Last forecast value | Outlook | NWS issued |
|---|---|---|---|---|---|---|---|
| Yaak River near Troy | 98.2 | 92.0 (-6%) Tue Nov 3, 10 AM | 98.0 (-0%) Wed Nov 11, 10 PM | 81.0 (-18%) Thu Nov 5, 4 AM | 98.0 (-0%) Thu Nov 12 | Forecast to drop | Nov 2, 8:11 AM PST |
| Middle Fork Flathead River near West Glacier | 494 | 487 (-1%) Tue Nov 3, 10 AM | 487 (-1%) Tue Nov 3, 10 AM | 436 (-12%) Mon Nov 9, 10 PM | 436 (-12%) Thu Nov 12 | Forecast to drop | Nov 2, 8:11 AM PST |
| Bitterroot River near Missoula | 1,010 | 986 (-2%) Tue Nov 3, 10 AM | 986 (-2%) Tue Nov 3, 10 AM | 849 (-16%) Wed Nov 11, 4 PM | 849 (-16%) Thu Nov 12 | Forecast to drop | Nov 2, 7:04 AM PST |
| Clark Fork above Missoula | 1,710 | 1,660 (-3%) Tue Nov 3, 10 AM | 1,660 (-3%) Tue Nov 3, 10 AM | 1,530 (-11%) Sun Nov 8, 4 AM | 1,540 (-10%) Thu Nov 12 | Forecast to drop | Nov 2, 7:04 AM PST |
| Clark Fork below Missoula | 2,670 | 2,590 (-3%) Tue Nov 3, 10 AM | 2,590 (-3%) Tue Nov 3, 10 AM | 2,360 (-12%) Sun Nov 8, 10 AM | 2,380 (-11%) Thu Nov 12 | Forecast to drop | Nov 2, 7:04 AM PST |
| Kootenai River below Libby Dam, near Libby | 14,300 | 13,700 (-4%) Tue Nov 3, 10 AM | 13,700 (-4%) Tue Nov 3, 10 AM | 4,890 (-66%) Thu Nov 12, 4 AM | 4,890 (-66%) Thu Nov 12 | Forecast to drop | Nov 2, 8:11 AM PST |
| Bitterroot River near Darby | 262 | 244 (-7%) Wed Nov 4, 10 AM | 244 (-7%) Wed Nov 4, 10 AM | 226 (-14%) Fri Nov 6, 4 PM | 230 (-12%) Thu Nov 12 | Forecast to drop | Nov 2, 7:04 AM PST |
| Rock Creek near Clinton | 314 | 276 (-12%) Tue Nov 3, 10 AM | 292 (-7%) Tue Nov 10, 10 AM | 245 (-22%) Fri Nov 6, 10 PM | 292 (-7%) Thu Nov 12 | Forecast to drop | Nov 2, 7:04 AM PST |
| Blackfoot River near Bonner | 669 | 669 (+0%) Tue Nov 3, 10 AM | 669 (+0%) Tue Nov 3, 10 AM | 641 (-4%) Sun Nov 8, 4 PM | 641 (-4%) Thu Nov 12 | Forecast within ±10% | Nov 2, 7:04 AM PST |
| Clark Fork near Plains | 10,500 | 10,400 (-1%) Tue Nov 3, 10 AM | 10,500 (+0%) Wed Nov 11, 4 AM | 10,300 (-2%) Thu Nov 5, 10 AM | 10,500 (+0%) Thu Nov 12 | Forecast within ±10% | Nov 2, 8:12 AM PST |
| Flathead River at Columbia Falls | 3,620 | 3,600 (-1%) Tue Nov 3, 10 AM | 3,620 (+0%) Thu Nov 12, 4 AM | 3,580 (-1%) Wed Nov 4, 4 AM | 3,620 (+0%) Thu Nov 12 | Forecast within ±10% | Nov 2, 8:11 AM PST |
Forecast values are the National Weather Service's own flow forecasts (NWS River Forecast Centers, via the National Water Prediction Service), shown only for gauges whose NWS forecast point lists the same USGS gauge number, and only when the forecast was issued in the last 36 hours. “Rise” or “drop” means the forecast goes 10% or more above or below the latest USGS reading at some point (the same ±10% rule as the 24-hour trend). Flowcast does not make or adjust forecasts, and the Fishable/Floatable status is never based on them. Gauges not listed have no current NWS flow forecast. Rivers rising or falling now (observed, last 24 hours).
Data from the U.S. Geological Survey (USGS). Readings are provisional and subject to revision. Flowcast statuses are automated comparisons with each gauge's own history, not safety ratings or fishing reports. Check local conditions, weather, regulations and closures before you go. Rivers can change quickly.