National Weather Service United States Department of Commerce
ZCZC BOSWRKDJA TAR
TTAA00 KHFD DDHHMM
NATIONAL WEATHER SERVICE...NORTHEAST RIVER FORECAST CENTER...NORTON MA
1545 GMT Sun Aug 31 2025
:
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    31 AUG 15:00     1.49    579    45%    0.4
:
Big Black River
Clayton Lake/Depot M  171    12    31 AUG 15:00     3.99    149   104%    0.9
:
St John River
Dickey               2680    25    31 AUG 15:30     4.90   1889    76%    0.7
:
Allagash River
Allagash River       1229    15    31 AUG 15:00     2.82    922    82%    0.7
:
Saint Francis River
Brunswick             524    15    31 AUG 15:30     2.39    139     M    0.3
:
Fish River
Fort Kent             873    11    31 AUG 14:45     3.41    343    47%    0.4
:
St John River
Fort Kent            5680    22    31 AUG 15:30     4.31   2870    55%    0.5
:
Aroostook River
Masardis              892    17    31 AUG 15:15     3.40    431    68%    0.5
:
Aroostook River
Washburn             1654    14    31 AUG 15:00     1.86    811    74%    0.5
:
Piscataquis River
Dover-Foxcroft        298    11    31 AUG 14:30     1.56     26    14%    0.1
:
Piscataquis River
Medford              1162    13    31 AUG 15:15     1.41    161    20%    0.1
:
E Br Penobscot Riv
Grindstone           1086    13    31 AUG 15:00     5.40   1067   113%    1.0
:
Penobscot River
Cherryfield           227    12    31 AUG 15:00     7.32  flow info n/a
:
Mattawamkeag River
Mattawamkeag         1418    14    31 AUG 15:15     3.40     46     6%    0.0
:
Penobscot River
West Enfield         6671    18    31 AUG 15:30     2.48   4992    76%    0.7
:
Penobscot River
Eddington            7764    18    31 AUG 15:30     2.23  flow info n/a
:
Carrabassett River
North Anson           353    15    31 AUG 15:00     2.90    112    46%    0.3
:
Sandy River
Mercer                516    10    31 AUG 15:00     2.59     66    22%    0.1
:
Kennebec River
North Sidney         5403    20    31 AUG 15:15     5.07   1574    31%    0.3
:
Kennebec River
Augusta              5513    12    31 AUG 15:30     0.53  flow info n/a
:
Swift River
Roxbury                97     8    31 AUG 15:15     1.18     27    39%    0.3
:
Androscoggin River
Gorham               1361     8    31 AUG 15:15     2.80   1131    59%    0.8
:
Androscoggin River
Rumford              2068    14    31 AUG 15:30     3.11   1241    52%    0.6
:
Androscoggin River
Auburn               3263    14    31 AUG 15:15     1.84   1337    41%    0.4
:
Presumpscot River
West Falmouth         598    16    31 AUG 15:30     2.72    422     M    0.7
:
Saco River
Conway                385     9    31 AUG 14:45     2.04    112    28%    0.3
:
Saco River
Cornish              1293    14    31 AUG 14:45     1.09    269    24%    0.2
:
*****************************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    31 AUG 15:15     3.12    408    45%    0.5
:
Connecticut River
Dalton               1514    17    31 AUG 15:15     7.05    503    34%    0.3
:
Passumpsic River
Passumpsic            436    14    31 AUG 15:15     1.79     94    26%    0.2
:
Ammonoosuc River
Bethlehem              88     8    31 AUG 15:30     1.01     30    29%    0.3
:
Connecticut River
Wells River          2644    11    31 AUG 14:30     2.17   1140    43%    0.4
:
Wells River
Wells River            98     6    31 AUG 14:45     1.37     16    24%    0.2
:
White River
West Hartford         690    18    31 AUG 14:30     2.76    125    29%    0.2
:
Connecticut River
West Lebanon         4092    22    31 AUG 14:30     3.80    929    28%    0.2
:
Sugar River
West Claremont        269     7    31 AUG 14:30     0.85     20    14%    0.1
:
Connecticut River
North Walpole        5493    28    31 AUG 14:30     5.83   1501    35%    0.3
:
Connecticut River
Montague             7860    28    31 AUG 15:30     5.79   1656    27%    0.2
:
Connecticut River
Holyoke              8332    26    31 AUG 15:30     4.15   1952    23%    0.2
:
Westfield River
Westfield             497    13    31 AUG 15:15     2.88     75    18%    0.2
:
Connecticut River
Thompsonville        9660    15    31 AUG 15:30     7.53 121066  1568%   12.5
:
Chicopee River
Indian Orchard        689    12    31 AUG 15:00     4.36    291    62%    0.4
:
Connecticut River
Springfield          9623    20    30 AUG 09:37     1.20    568     M    0.1
:
Farmington River
Unionville            378    12    31 AUG 15:30     5.05    266    60%    0.7
:
Farmington River
Tariffville           577     9    31 AUG 15:15     1.26    345    51%    0.6
:
Farmington River
Simsbury              497    12    31 AUG 15:30     1.19    238     M    0.5
:
Connecticut River
Hartford            10487    16    31 AUG 15:30     2.11  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    31 AUG 14:30     2.08     61    24%    0.3
:
Baker River
Rumney                143    10    31 AUG 15:31     0.14     16    17%    0.1
:
Pemigewasset River
Plymouth              622    13    31 AUG 11:47     0.46    142    26%    0.2
:
Smith River
Bristol                86     8    31 AUG 14:30     1.21      8    19%    0.1
:
Merrimack River
Franklin Jct.        1507    16    31 AUG 15:15     3.60    505    36%    0.3
:
Contoocook River
Peterborough           68     6    31 AUG 10:30     0.96      8    17%    0.1
:
Contoocook River
Henniker              368    12    31 AUG 14:30     4.36     46    22%    0.1
:
Warner River
Davisville            146     8    31 AUG 15:01     2.92      6     9%    0.0
:
Merrimack
Concord              2300    14    31 AUG 13:46     3.76  flow info n/a
:
Suncook River
North Chichester      157     7    31 AUG 15:15     2.25      2     4%    0.0
:
Piscataquog River
Goffstown             202     9    31 AUG 10:30     3.07     19    28%    0.1
:
Merrimack River
Goffs Falls          3092    11    31 AUG 14:30     2.47    618    28%    0.2
:
Souhegan River
Milford               103     9    31 AUG 14:45     2.79      8     M    0.1
:
Souhegan River
Merrimack             171     9    31 AUG 14:16     2.09     21    24%    0.1
:
North Nashua River
Fitchburg              64     6    31 AUG 14:30     1.96      6    13%    0.1
:
Squannacook River
West Groton            64     7    31 AUG 15:00     1.31      9    28%    0.1
:
Nashua River
East Pepperell        435     8    31 AUG 14:45     1.19    162    66%    0.4
:
Merrimack River
Nashua               3480    18    31 AUG 15:15     4.31  flow info n/a
:
Assabet River
Maynard               116     5    31 AUG 15:15     1.31     26    37%    0.2
:
Sudbury River
Saxonville            106    10    31 AUG 15:15     4.00      9    10%    0.1
:
Concord River
Lowell                400     8    31 AUG 15:30     3.73     50    19%    0.1
:
Merrimack River
Lowell               4635    52    31 AUG 10:30    41.38    950    31%    0.2
:
Spicket River
Methuen                62     8    31 AUG 15:30     2.01  flow info n/a
:
Shawsheen River
Wilmington             36     7    31 AUG 10:30     1.79      5    18%    0.1
:
Shawsheen River
Andover                73    29    31 AUG 15:30    23.66     13     M    0.2
:
Lamprey River
Newmarket             185     8    31 AUG 15:15     0.63      9    11%    0.0
:
*****************************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    31 AUG 15:00     5.50      3    14%    0.1
:
Charles River
Dover                 183     5    31 AUG 14:45     0.60     20    17%    0.1
:
Taunton River
Bridgewater           261     8    31 AUG 14:45     3.17     75    45%    0.3
:
Blackstone River
Northbridge           141     9    31 AUG 15:00     2.68  flow info n/a
:
Blackstone River
Woonsocket            416     9    31 AUG 14:30     0.72    111    36%    0.3
:
Pawtuxet River
Cranston              200     9    31 AUG 14:45     3.63     62    36%    0.3
:
Wood River
Hope Valley            72     5    31 AUG 15:15     1.63     23     M    0.3
:
Pawcatuck River
Wood River Junction   100     5    31 AUG 14:45     1.76     24     M    0.2
:
Pawcatuck River
Westerly              295     7    31 AUG 15:00     2.88     63     M    0.2
:
Shetucket River
Willimantic           402    13    31 AUG 10:46     1.92    109    43%    0.3
:
Quinebaug River
Putnam                328    10    31 AUG 11:30     2.06     67     M    0.2
:
Quinebaug River
Jewett City           713    18    31 AUG 14:30     4.55    170     M    0.2
:
Yantic River
Yantic                 89     9    31 AUG 14:45     0.98     15    34%    0.2
:
Housatonic River
Great Barrington      282     9    31 AUG 15:30     1.59     64    25%    0.2
:
Housatonic River
Falls Village         634     7    31 AUG 15:15     1.68    126    23%    0.2
:
Tenmile River
Webatuck              203     9    31 AUG 15:15     0.92     43    36%    0.2
:
Housatonic River
Gaylordsville         996     8    31 AUG 15:00     1.49    207    26%    0.2
:
Housatonic River
Stevenson Dam        1544    11    31 AUG 15:30     2.46    456    38%    0.3
:
*****************************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    31 AUG 14:30     1.17     49    25%    0.3
:
Hudson River
North Creek           792    10    31 AUG 15:15     2.44    258    32%    0.3
:
Schroon River
Riverbank             527     7    31 AUG 15:30     1.17  flow info n/a
:
Hudson River
Hadley               1664    14    31 AUG 15:00     1.55    446    35%    0.3
:
Sacandaga River
Hope                  491     7    31 AUG 14:30     1.40     73    23%    0.1
:
Sacandaga River
Hadley               1055    10    31 AUG 15:30     5.41   4033   210%    3.8
:
Hudson River
Fort Edward          2810    26    31 AUG 14:45    20.81   1951    60%    0.7
:
Battenkill
Battenville           396    12    31 AUG 15:15     3.99    102    35%    0.3
:
Hoosic River
Williamstown          126     9    31 AUG 15:00     5.24     44    33%    0.4
:
Walloomsac River
Bennington            111     7    31 AUG 15:15     1.31     35    31%    0.3
:
Hoosic River
Eagle Bridge          510    11    31 AUG 15:30     2.64    118    29%    0.2
:
Hudson River
Waterford            4605    34    31 AUG 15:30    29.76  51422  1210%   11.2
:
Mohawk River
Rome                  152     9    31 AUG 10:30     2.31    219    91%    1.4
:
West Canada Creek
Kast Bridge           560     6    31 AUG 15:15     2.51    304    47%    0.5
:
Mohawk River
Little Falls         1342    15    31 AUG 15:30     5.03    791    64%    0.6
:
Esopus Creek
Cold Brook            192    11    31 AUG 15:00     4.20    280    68%    1.5
:
Esopus Creek
Mt Marion             419    20    31 AUG 10:30    12.51     62    33%    0.1
:
Schoharie Creek
Prattsville           237    12    31 AUG 15:15     2.79     38    25%    0.2
:
Schoharie Creek
Gilboa                316    19    31 AUG 15:15     9.19      0     M    0.0
:
Schoharie Creek
Breakabeen            444    11    31 AUG 15:30     1.06     21    12%    0.0
:
Schoharie Creek
Burtonsville          883     6    31 AUG 14:45     0.71     36    14%    0.0
:
Mohawk River
Cohoes               3450    20    31 AUG 15:00     7.73    923    45%    0.3
:
Mohawk River
Schenectady          3310   220    31 AUG 15:25   211.92  flow info n/a
:
Hudson River
Troy Lock and Dam    8090    22    31 AUG 15:15    16.23   4179    63%    0.5
:
Rondout Creek
Rosendale             383    18    31 AUG 15:30     8.79     76    33%    0.2
:
Wallkill River
Gardiner              695    13    31 AUG 15:00     1.87     76    16%    0.1
:
Wappinger Creek
Wappingers Falls      181     8    31 AUG 15:30     2.73     43    47%    0.2
:
*****************************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    31 AUG 15:00     1.45     31    32%    0.1
:
Saranac River
Plattsburgh           608     9    31 AUG 14:30     2.69    241    48%    0.4
:
E. Br. Ausable River
Au Sable Forks        198     7    31 AUG 15:25     1.09     63    51%    0.3
:
Bouquet River
Willsboro             270     8    31 AUG 10:30     2.13     36    28%    0.1
:
Mettawee River
Middle Granville      167     7    31 AUG 15:15     2.91     13    11%    0.1
:
Poultney River
Fair Haven            187    20    31 AUG 14:30     1.34     11    11%    0.1
:
Otter Creek
Center Rutland        307     8    31 AUG 14:45     1.49     44    16%    0.1
:
Otter Creek
Middlebury            628     6    31 AUG 14:30     1.00    121    25%    0.2
:
Winooski River
Montpelier            397    15    31 AUG 14:45     3.11     71    26%    0.2
:
Mad River
Moretown              139     9    31 AUG 15:00     2.42     22    20%    0.2
:
Winooski River
Essex Junction       1044    12    31 AUG 15:30     1.63    235    30%    0.2
:
Lamoille River
Johnson               310    13    31 AUG 14:30     2.01     87    32%    0.3
:
Lamoille River
East Georgia          686    13    31 AUG 15:30     2.48    206    32%     M  
:
Missisquoi River
North Troy            131     9    31 AUG 14:30     1.35     49    39%    0.4
:
Missisquoi River
East Berkshire        479    13    31 AUG 14:45     1.69     69    18%    0.1
:
Missisquoi River
Swanton               850     8    31 AUG 14:45     0.87    152    20%    0.2
:
Richelieu River
Rouses Point         8277   100    31 AUG 15:00    93.42   5122     M    0.6
:
*****************************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    31 AUG 15:30     1.97    141    74%     M  
:
Oswegatchie River
Heuvelton             986     8    31 AUG 15:15     1.14    382    59%    0.4
:
Oswegatchie River
Chase Mills           598     8    31 AUG 15:00     4.39    165    42%     M  
:
Raquette River
Piercefield           721    12    31 AUG 14:45     2.73    168    28%    0.2
:
Raquette River
South Colton          937    10    31 AUG 10:30     3.29    600     M    0.6
:
Raquette River
Raymondville         1125    10    31 AUG 15:30     2.32    967    73%     M  
:
Raquette River
Parishville           171    10    31 AUG 14:45     1.15     88    52%     M  
:
St. Regis River
Brasher Center        612    11    31 AUG 15:30     5.92    246    50%    0.4
:
*****************************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    31 AUG 15:15     1.16    108    39%    0.2
:
Cazenovia Creek
Ebenezer              135    10    31 AUG 15:00     2.33    109   187%    0.8
:
Cayuga Creek
Lancaster              96     8    31 AUG 15:30     2.66      5    17%    0.1
:
Buffalo Creek
Gardenville           142     7    31 AUG 15:30     0.52     19    40%    0.1
:
Ellicott Creek
Williamsville          82     8    31 AUG 15:15     1.81     27    50%    0.3
:
Tonawanda Creek
Attica                 77     8    31 AUG 15:00     3.29     13     M    0.2
:
Tonawanda Creek
Batavia               171     9    31 AUG 15:00     1.51     14    27%    0.1
:
Tonawanda Creek
Rapids                349    12    31 AUG 15:00     1.06     22    23%    0.1
:
Genesee River
Wellsville            288    11    31 AUG 14:45     4.29     34    23%    0.1
:
Genesee River
Portageville          984    19    31 AUG 15:00     8.40    136    36%    0.1
:
Genesee River
Mount Morris Dam     1080   760    29 AUG 17:47     0.89  flow info n/a
:
Genesee River
Avon                 1680    33    31 AUG 15:15    13.75    209    34%    0.1
:
Oatka Creek
Garbutt               200     6    31 AUG 15:00     2.31     46    76%    0.2
:
Black Creek
Churchville           130     6    31 AUG 15:00     1.20      2     8%    0.0
:
Honeoye Creek
Honeoye Falls         196     6    31 AUG 14:30     1.88      2     7%    0.0
:
Genesee River
Rochester            2467    15    31 AUG 12:00     3.56    822    81%    0.3
:
Canandaigua Outlet
Chapin                195     7    31 AUG 10:30     3.24     37    58%    0.2
:
Fall Creek
Ithaca                126     6    31 AUG 14:45     0.61     29    48%    0.2
:
Owasco Lake Outlet
Auburn                204     8    31 AUG 15:00     0.70     36    30%    0.2
:
Onondaga Creek
Syracuse-Dorwin Ave    88     5    31 AUG 15:30     1.59     21    47%    0.2
:
Oneida Creek
Oneida                113    11    31 AUG 15:15     2.30     29    46%    0.3
:
Black River
Boonville             304    10    31 AUG 15:00     3.80    171    54%    0.6
:
Moose River
McKeever              363    12    31 AUG 15:15     1.63     92    33%    0.3
:
Black River
Watertown            1864    10    31 AUG 14:30     2.62   1087    58%    0.6
:
:
: NOTE --- THE NORMALS USED TO CALCULATE % NORMAL ARE THE MEAN VALUES FOR A
: CALENDAR MONTH AS COMPUTED BY THE USGS.
:
NNNN