Water Levels / Connecticut
Connecticut Water Levels
73 USGS monitoring stations in Connecticut. Streamflow (discharge) in cubic feet per second — a raw reading, not a computed flood or drought status.
ASPETUCK RIVER AT ASPETUCK, CT
Site 01209105 — 8/24/2026, 1:00:00 AM
96.2 cfs
BRIDE BROOK NR EAST LYME, CT
Site 0112779610 — 8/24/2026, 1:45:00 AM
6.8 cfs
BROAD BROOK AT BROAD BROOK, CT
Site 01184490 — 8/24/2026, 1:45:00 AM
13.1 cfs
BUNNELL BROOK NEAR BURLINGTON, CT
Site 01188000 — 8/24/2026, 1:30:00 AM
6.96 cfs
BYRAM RIVER AT PEMBERWICK, CT
Site 01212500 — 8/24/2026, 1:30:00 AM
42.4 cfs
COGINCHAUG RIVER AT MIDDLEFIELD, CT
Site 01192883 — 8/24/2026, 1:00:00 AM
77.1 cfs
CONNECTICUT RIVER AT MIDDLE HADDAM, CT
Site 01193050 — 8/24/2026, 1:45:00 AM
-13,300 cfs
CONNECTICUT RIVER AT THOMPSONVILLE, CT
Site 01184000 — 8/24/2026, 1:30:00 AM
3,150 cfs
EAST BRANCH EIGHTMILE RIVER NEAR NORTH LYME, CT
Site 01194500 — 8/24/2026, 1:45:00 AM
168 cfs
EIGHTMILE RIVER AT NORTH PLAIN, CT
Site 01194000 — 8/24/2026, 1:15:00 AM
102 cfs
FARMINGTON RIVER AT TARIFFVILLE, CT
Site 01189995 — 8/24/2026, 1:15:00 AM
436 cfs
FARMINGTON RIVER AT UNIONVILLE, CT
Site 01188090 — 8/24/2026, 1:30:00 AM
279 cfs
FARM RIVER AT TOTOKET ROAD AT TOTOKET, CT
Site 01195399 — 8/24/2026, 2:00:00 AM
64.3 cfs
FENTON RIVER AT MANSFIELD, CT
Site 01121330 — 8/24/2026, 1:15:00 AM
10 cfs
FIVEMILE RIVER NEAR NEW CANAAN, CT
Site 01209761 — 8/24/2026, 2:00:00 AM
0.51 cfs
FRENCH RIVER AT NORTH GROSVENORDALE, CT
Site 01125100 — 8/24/2026, 1:15:00 AM
30.5 cfs
HOCKANUM RIVER NEAR EAST HARTFORD, CT
Site 01192500 — 8/24/2026, 1:30:00 AM
87.9 cfs
HONEYPOT BROOK AT CREAMERY ROAD AT CHESHIRE, CT
Site 01196210 — 8/24/2026, 1:15:00 AM
10.7 cfs
HOP BROOK NEAR NAUGATUCK, CT
Site 01208420 — 8/24/2026, 1:30:00 AM
90.3 cfs
HOUSATONIC RIVER AT FALLS VILLAGE, CT
Site 01199000 — 8/24/2026, 1:15:00 AM
301 cfs
HOUSATONIC RIVER AT GAYLORDSVILLE, CT
Site 01200500 — 8/24/2026, 2:00:00 AM
508 cfs
HOUSATONIC RIVER AT STEVENSON, CT
Site 01205500 — 8/24/2026, 1:30:00 AM
611 cfs
HOUSATONIC RIVER NEAR NEW MILFORD, CT
Site 01200600 — 8/24/2026, 1:30:00 AM
591 cfs
HUBBARD RIVER NEAR WEST HARTLAND, CT
Site 01187300 — 8/24/2026, 1:30:00 AM
3.95 cfs
INDIAN RIVER NEAR CLINTON, CT
Site 01195100 — 8/24/2026, 1:45:00 AM
37.7 cfs
LITTLE RIVER AT HARRISVILLE, CT
Site 01125490 — 8/24/2026, 1:45:00 AM
14.2 cfs
LITTLE RIVER NEAR HANOVER, CT
Site 01123000 — 8/24/2026, 1:15:00 AM
43.2 cfs
MATTABESSET RIVER AT ROUTE 372 AT EAST BERLIN
Site 01192704 — 9/30/2000, 4:45:00 AM
19 cfs
MILL RIVER NEAR FAIRFIELD, CT
Site 01208925 — 8/24/2026, 1:15:00 AM
81.2 cfs
MILL RIVER NEAR HAMDEN, CT
Site 01196620 — 8/24/2026, 1:15:00 AM
73.8 cfs
MOUNT HOPE RIVER NEAR WARRENVILLE, CT
Site 01121000 — 8/24/2026, 1:15:00 AM
20.9 cfs
MUDDY RIVER NEAR EAST WALLINGFORD, CT
Site 01196561 — 8/24/2026, 1:15:00 AM
30.1 cfs
NATCHAUG RIVER AT MARCY RD. NEAR CHAPLIN, CT
Site 01120790 — 8/24/2026, 2:00:00 AM
49 cfs
NATCHAUG RIVER AT WILLIMANTIC, CT
Site 01122000 — 8/24/2026, 1:30:00 AM
107 cfs
NAUGATUCK RIVER AT BEACON FALLS, CT
Site 01208500 — 8/24/2026, 1:30:00 AM
573 cfs
NAUGATUCK RIVER AT THOMASTON, CT
Site 01206900 — 8/24/2026, 1:30:00 AM
113 cfs
NAUGATUCK RIVER AT WATERBURY, CT
Site 01208171 — 8/24/2026, 1:30:00 AM
224 cfs
NEPAUG R NR NEPAUG, CT.
Site 01187800 — 8/24/2026, 1:45:00 AM
23.5 cfs
NONEWAUG RIVER AT MINORTOWN, CT
Site 01203600 — 8/24/2026, 1:45:00 AM
43.1 cfs
NORTH BRANCH PARK RIVER AT HARTFORD, CT
Site 01191000 — 8/24/2026, 2:00:00 AM
23.3 cfs
NORWALK RIVER AT SOUTH WILTON, CT
Site 01209700 — 8/24/2026, 1:30:00 AM
72.1 cfs
PENDLETON HILL BROOK NEAR CLARKS FALLS, CT
Site 01118300 — 8/24/2026, 1:45:00 AM
8.83 cfs
POMPERAUG RIVER AT SOUTHBURY, CT
Site 01204000 — 8/24/2026, 2:00:00 AM
275 cfs
POOTATUCK RIVER AT BERKSHIRE
Site 012035055 — 8/24/2026, 1:30:00 AM
57.8 cfs
POOTATUCK RIVER AT SANDY HOOK, CT
Site 01203510 — 8/24/2026, 2:00:00 AM
105 cfs
POQUONNOCK RIVER AT LONG HILL, CT
Site 01119001 — 8/24/2026, 1:30:00 AM
38.8 cfs
QUINEBAUG RIVER AT JEWETT CITY, CT
Site 01127000 — 8/24/2026, 1:30:00 AM
540 cfs
QUINEBAUG RIVER AT PUTNAM, CT
Site 01125500 — 8/24/2026, 1:30:00 AM
91.8 cfs
QUINEBAUG RIVER AT QUINEBAUG, CT
Site 01124000 — 8/24/2026, 2:00:00 AM
45.2 cfs
QUINEBAUG RIVER AT WEST THOMPSON, CT
Site 01124151 — 8/24/2026, 1:30:00 AM
49.7 cfs
QUINNIPIAC RIVER AT SOUTHINGTON, CT
Site 01195490 — 8/24/2026, 1:45:00 AM
44.5 cfs
QUINNIPIAC RIVER AT WALLINGFORD, CT
Site 01196500 — 8/24/2026, 2:00:00 AM
339 cfs
RIDGEFIELD BROOK AT SHIELDS LANE NR RIDGEFIELD, CT
Site 012095493 — 8/24/2026, 1:30:00 AM
12.3 cfs
RIPPOWAM RIVER AT STAMFORD, CT.
Site 01209901 — 8/24/2026, 1:45:00 AM
24.8 cfs
ROOSTER RIVER AT FAIRFIELD, CT
Site 01208873 — 8/24/2026, 2:05:00 AM
30.6 cfs
SALMON CREEK AT LIME ROCK, CT
Site 01199050 — 8/24/2026, 2:00:00 AM
12.4 cfs
SALMON RIVER NEAR EAST HAMPTON, CT
Site 01193500 — 8/24/2026, 1:45:00 AM
310 cfs
SASCO BROOK NEAR SOUTHPORT, CT
Site 01208950 — 8/24/2026, 1:30:00 AM
30.3 cfs
SAUGATUCK R BELOW SAUGATUCK RES NR LYONS PLAIN, CT
Site 01209005 — 8/24/2026, 1:45:00 AM
7.28 cfs
SAUGATUCK RIVER NEAR REDDING, CT
Site 01208990 — 8/24/2026, 2:00:00 AM
77.1 cfs
SAUGATUCK RIVER NEAR WESTPORT, CT
Site 01209500 — 8/24/2026, 2:00:00 AM
168 cfs
SHEPAUG RIVER AT PETERS DAM AT WOODVILLE, CT
Site 01202501 — 8/24/2026, 1:15:00 AM
21.2 cfs
SHEPAUG R NR ROXBURY, CT
Site 01203000 — 10/1/2007, 4:45:00 AM
11 cfs
SHETUCKET RIVER AT TAFTVILLE, CT
Site 011230695 — 8/24/2026, 2:00:00 AM
530 cfs
SHETUCKET RIVER NEAR WILLIMANTIC, CT
Site 01122500 — 8/24/2026, 1:30:00 AM
355 cfs
STILL RIVER AT ROBERTSVILLE, CT
Site 01186500 — 8/24/2026, 1:30:00 AM
45.4 cfs
STILL RIVER AT ROUTE 7 AT BROOKFIELD CENTER, CT
Site 01201487 — 8/24/2026, 1:45:00 AM
351 cfs
STONY BROOK NEAR WEST SUFFIELD, CT
Site 01184100 — 8/24/2026, 2:00:00 AM
2.82 cfs
WEEKEEPEEMEE RIVER AT HOTCHKISSVILLE, CT
Site 01203805 — 8/24/2026, 1:15:00 AM
46.7 cfs
WEST BRANCH FARMINGTON RIVER AT RIVERTON, CT
Site 01186000 — 8/24/2026, 1:30:00 AM
177 cfs
WILLIMANTIC RIVER AT MERROW RD. NEAR MERROW, CT
Site 01119382 — 8/24/2026, 1:15:00 AM
44.9 cfs
WILLIMANTIC RIVER NEAR COVENTRY, CT
Site 01119500 — 8/24/2026, 1:15:00 AM
67.8 cfs
YANTIC RIVER AT YANTIC, CT
Site 01127500 — 8/24/2026, 1:45:00 AM
232 cfs
Source: USGS Water Services (National Water Information System).