Housatonic Watershed


The Housatonic watershed encompasses over 1,248,786 acres and stretches across Connecticut, Massachusetts, and New York. Drainage basins like this one funnel all the streams, snowmelt, and rainfall to a common outlet such as the outflow of a reservoir, or mouth of a bay. View all watersheds using the interactive map



Watershed Taxonomy



Watershed Overview

Current conditions and statistics for the Housatonic Watershed
Warren 2.4 Wnw
Snow Sensor CT-LT-20
0"
Snowpack

24hr Change

Air Temp

Elevation
Litchfield 2.3 Nne
Snow Sensor CT-LT-7
0.47"
Snowpack

24hr Change

Air Temp

Elevation
East Branch Housatonic River At Coltsville
USGS 01197000
47 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Canaan 4.2 Ese
Snow Sensor CT-LT-28
0"
Snowpack

24hr Change

Air Temp

Elevation
Shepaug River At Peters Dam At Woodville
USGS 01202501
43 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Green River Near Great Barrington
USGS 01198000
72 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Housatonic River Near Great Barrington
USGS 01197500
470 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Housatonic River Nr Ashley Falls
USGS 01198125
728 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Salmon Creek At Lime Rock
USGS 01199050
39 cfs
Streamflow

Gauge Height

Air Temp

Elevation
New Milford 5.3 Ssw
Snow Sensor CT-LT-22
0"
Snowpack

24hr Change

Air Temp

Elevation
Housatonic River At Falls Village
USGS 01199000
997 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Naugatuck 1.7 Nne
Snow Sensor CT-NH-45
0"
Snowpack

24hr Change

Air Temp

Elevation
Shelton 1.3 W
Snow Sensor CT-FR-23
0"
Snowpack

24hr Change

Air Temp

Elevation
Bethel 3.5 Nne
Snow Sensor CT-FR-41
0"
Snowpack

24hr Change

Air Temp

Elevation
Brookfield 3.3 Sse
Snow Sensor CT-FR-9
0"
Snowpack

24hr Change

Air Temp

Elevation
Naugatuck River At Thomaston
USGS 01206900
88 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Nonewaug River At Minortown
USGS 01203600
12 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Seymour 1.5 Ne
Snow Sensor CT-NH-47
0"
Snowpack

24hr Change

Air Temp

Elevation
Tenmile River Near Gaylordsville
USGS 01200000
140 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Still River At Route 7 At Brookfield Center
USGS 01201487
54 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Weekeepeemee River At Hotchkissville
USGS 01203805
27 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Pootatuck R At Sandy Hook
USGS 01203510
24 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Housatonic River At Gaylordsville
USGS 01200500
1270 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Pomperaug River At Southbury
USGS 01204000
60 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Naugatuck River At Beacon Falls
USGS 01208500
249 cfs
Streamflow

Gauge Height

Air Temp

Elevation
Housatonic River At Stevenson
USGS 01205500
392 cfs
Streamflow

Gauge Height

Air Temp

Elevation

Watershed Correlation

Compare constituents of the Housatonic Watershed that move tightly or weakly together.

Trending Conditions

Recent snowpack and discharge levels for the Housatonic Watershed

Watershed Profile

Compare elevation with snowpack and streamflow conditions for this Watershed