ZCZC BOSWRKDJA TAR TTAA00 KHFD DDHHMM NATIONAL WEATHER SERVICE...NORTHEAST RIVER FORECAST CENTER...NORTON MA 1145 GMT Wed Aug 12 2026 : The normals used to calculate the Percent of Normal are Monthly Mean values calculated by the US Geological Survey. : *****************************MEBASIN******************************************** RIVER / AREA FLOOD OBSERVATION CURRENT FLOW % CSM LOCATION SQ.MI. STAGE TIME (GMT) STAGE cfs NORM cfs/mi^2 ================= ====== ===== ============ ===== ==== ==== ======== St John River Nine Mile Bridge 1341 15 12 AUG 11:00 0.84 224 17% 0.2 : Big Black River Clayton Lake/Depot M 171 12 12 AUG 11:00 3.44 59 41% 0.3 : St John River Dickey 2680 25 12 AUG 11:30 4.08 722 29% 0.3 : Allagash River Allagash River 1229 15 12 AUG 11:00 2.17 396 35% 0.3 : Saint Francis River Brunswick 524 15 12 AUG 11:30 2.73 246 M 0.5 : Fish River Fort Kent 873 11 12 AUG 10:45 3.47 386 53% 0.4 : St John River Fort Kent 5680 22 12 AUG 11:30 3.97 1979 38% 0.3 : Aroostook River Masardis 892 17 12 AUG 11:15 2.58 143 22% 0.2 : Aroostook River Washburn 1654 14 12 AUG 11:00 1.21 361 33% 0.2 : Piscataquis River Dover-Foxcroft 298 11 12 AUG 10:30 1.62 33 18% 0.1 : Piscataquis River Medford 1162 13 12 AUG 11:15 1.56 213 26% 0.2 : E Br Penobscot Riv Grindstone 1086 13 12 AUG 11:00 4.60 432 46% 0.4 : Penobscot River Cherryfield 227 12 12 AUG 11:00 7.22 flow info n/a : Mattawamkeag River Mattawamkeag 1418 14 12 AUG 11:15 3.69 82 10% 0.1 : Penobscot River West Enfield 6671 18 12 AUG 11:30 1.88 3753 57% 0.6 : Penobscot River Eddington 7764 18 12 AUG 11:30 1.95 flow info n/a : Carrabassett River North Anson 353 15 12 AUG 11:00 2.90 112 46% 0.3 : Sandy River Mercer 516 10 12 AUG 11:00 2.95 139 45% 0.3 : Kennebec River North Sidney 5403 20 12 AUG 11:15 5.30 1983 39% 0.4 : Kennebec River Augusta 5513 12 12 AUG 11:36 -0.10 flow info n/a : Swift River Roxbury 97 8 12 AUG 11:15 1.48 54 79% 0.6 : Androscoggin River Gorham 1361 8 12 AUG 11:15 3.78 2225 115% 1.6 : Androscoggin River Rumford 2068 14 12 AUG 11:30 4.22 3098 130% 1.5 : Androscoggin River Auburn 3263 14 12 AUG 11:15 3.17 3261 100% 1.0 : Presumpscot River West Falmouth 598 16 12 AUG 11:30 3.17 576 M 1.0 : Saco River Conway 385 9 12 AUG 10:45 2.65 294 74% 0.8 : Saco River Cornish 1293 14 12 AUG 10:45 2.80 1053 94% 0.8 : *****************************CTBASIN******************************************** RIVER / AREA FLOOD OBSERVATION CURRENT FLOW % CSM LOCATION SQ.MI. STAGE TIME (GMT) STAGE cfs NORM cfs/mi^2 ================= ====== ===== ============ ===== ==== ==== ======== Connecticut River North Stratford 799 13 12 AUG 11:15 3.69 810 89% 1.0 : Connecticut River Dalton 1514 18 12 AUG 11:15 8.66 1716 115% 1.1 : Passumpsic River Passumpsic 436 14 12 AUG 11:15 2.89 458 127% 1.0 : Ammonoosuc River Bethlehem 88 8 12 AUG 11:30 1.84 123 119% 1.4 : Connecticut River Wells River 2644 12 12 AUG 10:30 3.01 2274 86% 0.9 : Wells River Wells River 98 6 12 AUG 10:45 1.87 55 80% 0.6 : White River West Hartford 690 18 12 AUG 10:30 3.06 209 48% 0.3 : Connecticut River West Lebanon 4092 23 12 AUG 10:30 5.06 2491 76% 0.6 : Sugar River West Claremont 269 7 12 AUG 10:30 1.14 69 47% 0.3 : Connecticut River North Walpole 5493 28 12 AUG 10:30 6.61 2494 58% 0.5 : Connecticut River Montague 7860 28 12 AUG 11:30 7.62 3774 61% 0.5 : Connecticut River Holyoke 8332 26 12 AUG 11:30 6.29 6814 81% 0.8 : Westfield River Westfield 497 13 12 AUG 11:15 3.48 233 57% 0.5 : Connecticut River Thompsonville 9660 15 12 AUG 11:30 8.35 137238 1778% 14.2 : Chicopee River Indian Orchard 689 12 12 AUG 11:00 4.80 593 127% 0.9 : Connecticut River Springfield 9623 20 12 AUG 09:14 1.40 1136 M 0.1 : Farmington River Unionville 378 12 12 AUG 11:30 5.14 282 64% 0.7 : Farmington River Tariffville 577 9 12 AUG 11:15 1.36 396 59% 0.7 : Farmington River Simsbury 497 12 30 JUL 03:30 1.99 398 M 0.8 : Connecticut River Hartford 10487 16 12 AUG 11:30 2.94 flow info n/a : *****************************MERBASIN******************************************* RIVER / AREA FLOOD OBSERVATION CURRENT FLOW % CSM LOCATION SQ.MI. STAGE TIME (GMT) STAGE cfs NORM cfs/mi^2 ================= ====== ===== ============ ===== ==== ==== ======== Pemigewasset River Woodstock 193 9 12 AUG 10:30 2.36 116 46% 0.6 : Baker River Rumney 143 10 12 AUG 11:30 0.27 25 27% 0.2 : Pemigewasset River Plymouth 622 13 12 AUG 11:30 0.66 217 39% 0.3 : Smith River Bristol 86 8 12 AUG 10:30 1.38 11 26% 0.1 : Merrimack River Franklin Jct. 1507 16 12 AUG 11:30 4.04 745 54% 0.5 : Contoocook River Peterborough 68 6 12 AUG 11:30 1.90 99 211% 1.5 : Contoocook River Henniker 368 12 12 AUG 10:30 5.70 273 130% 0.7 : Warner River Davisville 146 8 12 AUG 11:30 3.35 31 48% 0.2 : Merrimack Concord 2300 14 12 AUG 11:30 0.93 flow info n/a : Suncook River North Chichester 157 7 12 AUG 11:16 2.69 18 32% 0.1 : Piscataquog River Goffstown 202 9 12 AUG 11:30 3.21 31 45% 0.2 : Merrimack River Goffs Falls 3092 11 12 AUG 10:30 3.26 1396 63% 0.5 : Souhegan River Milford 103 9 12 AUG 10:45 3.78 96 M 0.9 : Souhegan River Merrimack 171 9 12 AUG 11:30 2.84 140 161% 0.8 : North Nashua River Fitchburg 64 6 12 AUG 11:30 2.42 27 59% 0.4 : Squannacook River West Groton 64 7 12 AUG 11:00 2.09 49 153% 0.8 : Nashua River East Pepperell 435 8 12 AUG 10:45 1.38 211 86% 0.5 : Merrimack River Nashua 3480 18 12 AUG 11:15 4.71 flow info n/a : Assabet River Maynard 116 5 12 AUG 11:15 1.73 55 79% 0.5 : Sudbury River Saxonville 106 10 12 AUG 11:15 4.16 9 10% 0.1 : Concord River Lowell 400 8 12 AUG 11:30 4.13 127 50% 0.3 : Merrimack River Lowell 4635 52 12 AUG 11:30 42.17 2296 75% 0.5 : Spicket River Methuen 62 8 12 AUG 11:30 3.57 18 59% 0.3 : Shawsheen River Wilmington 36 7 12 AUG 11:30 2.10 10 39% 0.3 : Shawsheen River Andover 73 29 12 AUG 11:30 23.74 17 M 0.2 : Lamprey River Newmarket 185 8 12 AUG 11:15 1.22 47 60% 0.3 : *****************************SNEBASIN******************************************* RIVER / AREA FLOOD OBSERVATION CURRENT FLOW % CSM LOCATION SQ.MI. STAGE TIME (GMT) STAGE cfs NORM cfs/mi^2 ================= ====== ===== ============ ===== ==== ==== ======== Neponset River Norwood 35 9 12 AUG 11:00 5.60 5 21% 0.1 : Charles River Dover 183 5 12 AUG 10:45 0.84 74 62% 0.4 : Taunton River Bridgewater 261 8 12 AUG 10:45 3.32 105 64% 0.4 : Blackstone River Northbridge 141 9 12 AUG 10:30 3.40 flow info n/a : Blackstone River Woonsocket 416 9 12 AUG 10:30 1.09 191 62% 0.5 : Pawtuxet River Cranston 200 9 12 AUG 10:45 3.78 134 77% 0.7 : Wood River Hope Valley 72 5 12 AUG 11:15 2.19 72 M 1.0 : Pawcatuck River Wood River Junction 100 5 12 AUG 10:45 2.31 97 M 1.0 : Pawcatuck River Westerly 295 7 12 AUG 11:00 4.08 324 M 1.1 : Shetucket River Willimantic 402 13 12 AUG 11:30 2.08 148 58% 0.4 : Quinebaug River Putnam 328 10 12 AUG 11:30 2.46 145 M 0.4 : Quinebaug River Jewett City 713 18 12 AUG 10:30 5.11 344 M 0.5 : Yantic River Yantic 89 9 12 AUG 10:45 1.26 29 66% 0.3 : Housatonic River Great Barrington 282 9 12 AUG 11:30 2.18 262 102% 0.9 : Housatonic River Falls Village 634 7 12 AUG 11:15 2.57 513 96% 0.8 : Tenmile River Webatuck 203 9 12 AUG 11:15 1.63 175 146% 0.9 : Housatonic River Gaylordsville 996 8 12 AUG 11:00 2.80 873 110% 0.9 : Housatonic River Stevenson Dam 1544 11 12 AUG 11:30 6.79 4123 341% 2.7 : *****************************HUDBASIN******************************************* RIVER / AREA FLOOD OBSERVATION CURRENT FLOW % CSM LOCATION SQ.MI. STAGE TIME (GMT) STAGE cfs NORM cfs/mi^2 ================= ====== ===== ============ ===== ==== ==== ======== Hudson River Newcomb 192 12 12 AUG 10:30 1.68 112 58% 0.6 : Hudson River North Creek 792 10 12 AUG 11:15 2.59 321 40% 0.4 : Schroon River Riverbank 527 7 12 AUG 11:30 1.97 243 105% 0.5 : Hudson River Hadley 1664 14 12 AUG 11:15 2.37 904 71% 0.5 : Sacandaga River Hope 491 7 12 AUG 10:30 1.83 202 65% 0.4 : Sacandaga River Hadley 1055 10 12 AUG 11:30 1.90 428 22% 0.4 : Hudson River Fort Edward 2810 26 12 AUG 10:45 20.88 2147 66% 0.8 : Battenkill Battenville 396 12 12 AUG 11:15 4.35 221 76% 0.6 : Hoosic River Williamstown 126 9 12 AUG 11:00 5.39 92 68% 0.7 : Walloomsac River Bennington 111 7 12 AUG 11:15 1.61 82 71% 0.7 : Hoosic River Eagle Bridge 510 11 12 AUG 11:30 3.26 518 130% 1.0 : Hudson River Waterford 4605 34 12 AUG 11:30 30.18 54108 1273% 11.7 : Mohawk River Rome 152 9 12 AUG 11:30 2.22 203 85% 1.3 : West Canada Creek Kast Bridge 560 6 12 AUG 11:15 2.48 308 47% 0.6 : Mohawk River Little Falls 1342 15 12 AUG 11:30 5.00 771 62% 0.6 : Esopus Creek Cold Brook 192 11 12 AUG 11:00 4.42 338 82% 1.8 : Esopus Creek Mt Marion 419 20 12 AUG 11:30 13.44 216 116% 0.5 : Schoharie Creek Prattsville 237 12 12 AUG 11:15 3.76 326 211% 1.4 : Schoharie Creek Gilboa 316 19 12 AUG 11:15 11.45 402 M 1.3 : Schoharie Creek Breakabeen 444 11 12 AUG 11:30 2.28 407 229% 0.9 : Schoharie Creek Burtonsville 883 6 12 AUG 10:45 1.48 609 247% 0.7 : Mohawk River Cohoes 3450 20 12 AUG 11:00 9.21 2360 116% 0.7 : Mohawk River Schenectady 3310 220 12 AUG 11:40 211.75 flow info n/a : Hudson River Troy Lock and Dam 8090 22 12 AUG 11:15 5.02 flow info n/a : Rondout Creek Rosendale 383 18 12 AUG 11:30 9.51 307 132% 0.8 : Wallkill River Gardiner 695 13 12 AUG 11:00 2.87 504 105% 0.7 : Wappinger Creek Wappingers Falls 181 8 12 AUG 11:30 3.34 130 143% 0.7 : *****************************LCHBASIN******************************************* RIVER / AREA FLOOD OBSERVATION CURRENT FLOW % CSM LOCATION SQ.MI. STAGE TIME (GMT) STAGE cfs NORM cfs/mi^2 ================= ====== ===== ============ ===== ==== ==== ======== Great Chazy River Perry Mills 243 9 12 AUG 11:00 2.30 187 193% 0.8 : Saranac River Plattsburgh 608 9 12 AUG 10:30 3.73 734 147% 1.2 : E. Br. Ausable River Au Sable Forks 198 7 12 AUG 11:15 1.45 130 106% 0.7 : Bouquet River Willsboro 270 8 12 AUG 11:30 2.76 206 160% 0.8 : Mettawee River Middle Granville 167 7 12 AUG 11:15 3.29 57 47% 0.3 : Poultney River Fair Haven 187 20 12 AUG 10:30 1.83 43 43% 0.2 : Otter Creek Center Rutland 307 8 12 AUG 10:45 1.85 122 45% 0.4 : Otter Creek Middlebury 628 6 12 AUG 10:30 1.64 329 67% 0.5 : Winooski River Montpelier 397 15 12 AUG 10:45 3.61 206 76% 0.5 : Mad River Moretown 139 9 12 AUG 11:00 2.53 45 40% 0.3 : Winooski River Essex Junction 1044 12 12 AUG 11:30 2.38 664 85% 0.6 : Lamoille River Johnson 310 13 12 AUG 10:30 2.82 371 139% 1.2 : Lamoille River East Georgia 686 13 12 AUG 11:30 4.08 1032 162% M : Missisquoi River North Troy 131 9 12 AUG 10:30 1.54 68 55% 0.5 : Missisquoi River East Berkshire 479 13 12 AUG 10:45 2.24 175 45% 0.4 : Missisquoi River Swanton 850 8 12 AUG 10:45 1.22 460 60% 0.5 : Richelieu River Rouses Point 8277 100 12 AUG 11:00 94.70 10650 M 1.3 : *****************************STLBASIN******************************************* RIVER / AREA FLOOD OBSERVATION CURRENT FLOW % CSM LOCATION SQ.MI. STAGE TIME (GMT) STAGE cfs NORM cfs/mi^2 ================= ====== ===== ============ ===== ==== ==== ======== Richelieu River Harrisville 258 100 12 AUG 11:30 1.65 92 48% M : Oswegatchie River Heuvelton 986 8 12 AUG 11:15 1.27 468 73% 0.5 : Oswegatchie River Chase Mills 598 8 12 AUG 11:02 4.68 386 99% M : Raquette River Piercefield 721 12 12 AUG 10:45 4.21 525 87% 0.7 : Raquette River South Colton 937 10 12 AUG 11:30 3.01 424 M 0.5 : Raquette River Raymondville 1125 10 12 AUG 11:30 2.86 1619 123% M : Raquette River Parishville 171 10 12 AUG 10:45 1.67 235 138% M : St. Regis River Brasher Center 612 11 12 AUG 11:30 6.81 1180 242% 1.9 : *****************************GRLBASIN******************************************* RIVER / AREA FLOOD OBSERVATION CURRENT FLOW % CSM LOCATION SQ.MI. STAGE TIME (GMT) STAGE cfs NORM cfs/mi^2 ================= ====== ===== ============ ===== ==== ==== ======== Cattaraugus Creek Gowanda 436 10 12 AUG 11:15 1.38 185 67% 0.4 : Cazenovia Creek Ebenezer 135 10 12 AUG 11:00 2.32 34 59% 0.3 : Cayuga Creek Lancaster 96 8 12 AUG 11:30 2.83 10 32% 0.1 : Buffalo Creek Gardenville 142 7 12 AUG 11:15 0.56 22 47% 0.2 : Ellicott Creek Williamsville 82 8 12 AUG 11:15 2.00 46 86% 0.6 : Tonawanda Creek Attica 77 8 12 AUG 11:00 3.31 13 M 0.2 : Tonawanda Creek Batavia 171 9 12 AUG 11:00 1.71 32 60% 0.2 : Tonawanda Creek Rapids 349 12 12 AUG 11:00 1.60 111 118% 0.3 : Genesee River Wellsville 288 11 12 AUG 10:45 4.58 121 81% 0.4 : Genesee River Portageville 984 19 12 AUG 11:00 9.19 469 125% 0.5 : Genesee River Avon 1680 33 12 AUG 11:15 16.04 687 111% 0.4 : Oatka Creek Garbutt 200 6 12 AUG 11:00 2.53 72 118% 0.4 : Black Creek Churchville 130 6 12 AUG 11:00 1.76 47 195% 0.4 : Honeoye Creek Honeoye Falls 196 6 12 AUG 10:30 2.30 14 50% 0.1 : Genesee River Rochester 2467 15 11 AUG 12:00 6.03 2688 265% 1.1 : Canandaigua Outlet Chapin 195 7 12 AUG 11:30 3.25 38 59% 0.2 : Fall Creek Ithaca 126 6 12 AUG 10:45 0.73 35 58% 0.3 : Owasco Lake Outlet Auburn 204 8 12 AUG 11:00 0.80 51 43% 0.2 : Onondaga Creek Syracuse-Dorwin Ave 88 5 12 AUG 11:30 1.84 48 105% 0.5 : Oneida Creek Oneida 113 11 12 AUG 11:15 2.09 44 70% 0.4 : Black River Boonville 304 10 12 AUG 11:00 4.15 292 92% 1.0 : Moose River McKeever 363 12 12 AUG 02:30 2.22 272 97% 0.7 : Black River Watertown 1864 10 12 AUG 10:30 3.04 1535 81% 0.8 : : : NOTE --- THE NORMALS USED TO CALCULATE % NORMAL ARE THE MEAN VALUES FOR A : CALENDAR MONTH AS COMPUTED BY THE USGS. : NNNN