Waterlands
Hop Brook
USGS · 01208420
HOP BROOK
USGS · 01208420LIVE

HOP BROOK NEAR NAUGATUCK, CT

NAUGATUCK, CT41.5058°N, -73.0581°W Updated 27 min ago
FLOW RATE
8.76cfs
GAUGE HT
1.59ft
AIR TEMP
80°F
WIND
2mph NNW
FISH INDEX
63SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
8.76cfs 1.5% vs avg
Optimal band: 912 cfs
PERIOD HIGH
11.7cfs
PERIOD LOW
8.76cfs
RUNNABLE
98%
last 1 day in band

Gauge Height

1.59ft
Precipitation History
Your History · HOP BROOK NEAR NAUGATUCK, CT

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Weather Conditions
WEATHER CONDITIONS
TODAY
82°
63°
MON
85°
63°
TUE
95°
66°
WED
97°
72°
THU
87°
63°
FRI
79°
59°
SAT
83°
56°
TIME
SUN
6
NOW
7
pm
8
pm
9
pm
10
pm
11
pm
MON
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
TUE
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
WED
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
THU
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
FRI
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
TEMP
hourly forecast
81°
mild
81°
80°
75°
71°
69°
68°
67°
66°
64°
64°
63°
63°
63°
66°
71°
74°
77°
79°
81°
82°
84°
85°
84°
82°
80°
78°
74°
72°
71°
70°
69°
68°
68°
67°
67°
66°
67°
69°
73°
77°
81°
86°
89°
91°
93°
95°
95°
95°
94°
90°
84°
81°
84°
82°
81°
81°
80°
78°
74°
72°
72°
75°
81°
85°
88°
92°
94°
95°
97°
92°
92°
89°
86°
83°
77°
75°
77°
76°
74°
72°
71°
68°
68°
71°
70°
70°
74°
78°
82°
83°
84°
86°
87°
87°
86°
80°
82°
79°
73°
72°
68°
63°
62°
61°
60°
59°
59°
59°
61°
61°
64°
67°
70°
72°
75°
WIND
mph · gust · dir
1mph E
G 5 mph
1
G5
E
3
G4
SE
7
G15
S
5
G9
SSE
4
G9
SE
5
G9
SE
4
G8
SE
4
G8
SSE
4
G7
SE
4
G6
SE
3
G5
SE
4
G5
SE
4
G5
SE
4
G10
SSE
5
G17
SSW
6
G16
SSW
8
G16
SSW
9
G16
SW
9
G14
SW
10
G15
SW
10
G15
SW
9
G13
SW
12
G17
S
13
G20
S
13
G23
S
11
G23
S
10
G23
S
9
G18
S
8
G17
S
7
G15
S
6
G11
SSE
6
G11
SSE
4
G11
SSE
5
G10
SSE
4
G9
SE
5
G8
SE
6
G12
SE
5
G20
S
8
G25
WSW
9
G21
WSW
9
G19
WSW
9
G18
WSW
10
G18
WSW
11
G19
WSW
11
G19
WSW
12
G20
W
11
G21
W
10
G23
WSW
10
G23
WSW
9
G24
WSW
6
G27
WSW
5
G29
WSW
8
G28
WSW
9
G30
WSW
9
G32
WSW
10
G30
W
9
G28
W
7
G26
W
4
G26
W
4
G24
W
4
G22
W
3
G22
W
6
G15
WNW
6
G16
NW
6
G13
NW
7
G15
WNW
10
G17
WNW
9
G20
WNW
12
G23
WNW
12
G24
NW
13
G22
WNW
12
G24
WNW
10
G21
NW
9
G24
WNW
5
G28
NW
6
G25
NNW
7
G19
NW
6
G13
NW
6
G20
WNW
5
G14
WNW
5
W
5
W
5
W
7
W
6
WSW
7
W
8
G15
W
9
W
12
G18
WNW
13
G19
WNW
11
G22
WNW
11
G19
WNW
13
G19
WNW
14
G17
WNW
13
G19
NW
10
G22
WNW
9
G16
WNW
10
G19
NW
9
G19
NW
9
G23
NW
6
G22
NW
5
G23
WNW
5
G9
WNW
5
WNW
5
NW
5
NW
5
NW
6
NW
8
G10
NNW
10
G16
NW
10
G20
NW
11
G21
NW
12
G19
NW
12
G17
NW
12
G16
NW
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
2%
1%
2%
2%
2%
3%
3%
3%
3%
2%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
3%
3%
3%
3%
3%
3%
8%
8%
8%
8%
8%
8%
13%
13%
13%
13%
13%
13%
8%
8%
8%
8%
8%
8%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
1%
1%
1%
1%
CLOUDS
cover %
3%
clear
3%
6%
0%
0%
0%
0%
0%
0%
0%
2%
4%
4%
3%
3%
33%
8%
7%
8%
10%
100%
42%
3%
2%
4%
0%
0%
0%
25%
80%
100%
49%
0%
0%
0%
100%
28%
2%
6%
63%
100%
67%
0%
10%
35%
11%
11%
100%
54%
6%
100%
100%
18%
12%
76%
9%
100%
100%
47%
5%
0%
5%
0%
6%
5%
100%
11%
12%
95%
94%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
85%
100%
21%
96%
100%
100%
100%
79%
100%
0%
100%
100%
9%
100%
100%
100%
100%
100%
12%
10%
0%
0%
0%
0%
0%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
10%
PRESSURE
hPa · trend
1014
1014101510161014101210121011100810031002100210021000100210011001999100310051007
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
63
Temperature
Too Hot
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:29 AM
SUNSET
08:26 PM
14H 57M OF DAYLIGHT
MOON PHASE
Waning Crescent
5% illuminated

Station Location

41.5058, -73.0581
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 17:30 UTC
Site #01208420·USGS

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