Waterlands
Branch Brook
USGS · 01208013
BRANCH BROOK
USGS · 01208013LIVE

BRANCH BROOK NEAR THOMASTON, CT

WATERTOWN, CT41.6543°N, -73.0951°W
AIR TEMP
70°F
WIND
4mph NW
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
cfs
No flow data available
Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

19.5in

≈ normal

19.54 in of precipitation so far this year — about average for this point in the season (normal 22.52 in).

YTD Total

19.5in

This year so far

Normal to Date

22.5in

30-yr average

Typical Range

18.2–27.0in

10th–90th pct YTD

Departure

-13%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 2.92" · normal 3.66" (2.1–5.6)
Jan
Feb: 1.96" · normal 3.16" (1.6–4.9)
Feb
Mar: 5.23" · normal 4.35" (2.5–6.4)
Mar
Apr: 3.04" · normal 3.86" (2.0–5.6)
Apr
May: 3.38" · normal 3.73" (2.2–5.5)
May
Jun: 3.02" (so far)· normal 4.44" (3.0–6.6)
Jun
Jul: normal 4.24" (2.0–6.6)
Jul
Aug: normal 4.65" (2.6–8.3)
Aug
Sep: normal 4.29" (1.4–8.0)
Sep
Oct: normal 4.49" (1.5–7.3)
Oct
Nov: normal 3.48" (1.6–5.4)
Nov
Dec: normal 4.32" (2.2–6.3)
Dec
Baseline 19912020 · Source: Open-Meteo12:04 AM
Your History · BRANCH BROOK NEAR THOMASTON, CT

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Weather Conditions
WEATHER CONDITIONS
TODAY
80°
59°
THU
82°
60°
FRI
81°
64°
SAT
73°
63°
SUN
84°
61°
MON
86°
59°
TUE
84°
62°
TIME
THU
2
NOW
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
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
SAT
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
SUN
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
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
TEMP
hourly forecast
63°
mild
63°
62°
61°
60°
60°
64°
70°
74°
76°
78°
80°
81°
82°
80°
81°
81°
80°
78°
74°
71°
69°
68°
68°
68°
67°
66°
65°
64°
64°
66°
67°
68°
68°
71°
76°
79°
80°
80°
81°
81°
76°
74°
72°
68°
67°
67°
68°
68°
67°
64°
63°
63°
63°
63°
64°
64°
66°
67°
70°
73°
72°
70°
70°
70°
69°
68°
67°
65°
65°
64°
63°
63°
62°
62°
62°
61°
61°
64°
68°
73°
75°
79°
81°
83°
84°
84°
77°
73°
73°
71°
69°
66°
65°
64°
63°
63°
62°
61°
60°
59°
60°
63°
68°
73°
79°
83°
86°
84°
76°
77°
79°
80°
79°
76°
73°
WIND
mph · gust · dir
0mph S
G 7 mph
0
G7
S
1
G5
ESE
2
G4
SW
1
G5
WSW
1
G4
SSW
1
G3
ESE
3
G8
NW
3
G5
WNW
3
G11
WSW
4
G12
WSW
6
G10
SW
6
G9
SW
7
G10
SW
8
G12
S
8
G12
S
8
G14
S
10
G16
SSE
10
G17
SSE
8
G21
SSE
6
G19
SSE
5
G18
S
1
G10
SSE
6
G22
SSE
5
G15
S
5
G13
SSE
6
G19
S
9
G22
S
6
G15
SSE
6
G16
SSE
7
G18
SSW
10
G23
SSW
6
G13
SSW
8
G13
S
7
G11
SSW
7
G12
SSW
8
G11
SW
9
G13
SW
11
G13
WSW
10
G13
WSW
9
G13
WSW
9
G14
SW
8
G11
SW
6
WSW
5
W
5
WNW
4
W
4
SW
5
WSW
5
WSW
5
SW
3
W
2
G3
WNW
2
G3
WNW
1
G3
SSW
2
G3
SW
1
G4
NW
2
G4
SW
4
G5
SSW
3
G5
SSW
4
G5
SW
4
SW
4
SW
3
G5
WSW
3
G5
WSW
3
G9
WSW
2
G9
W
2
G10
W
2
G6
WNW
2
WNW
2
W
2
WNW
2
NW
3
WNW
3
NNW
4
N
3
N
4
N
3
NNE
3
NNE
4
NNE
3
NE
3
NE
3
ENE
2
E
2
G3
ESE
3
S
5
S
4
S
3
G6
SSE
4
G9
S
4
G12
SSW
3
G12
SSW
3
G17
SW
3
G5
SW
3
G4
SSW
3
G4
WSW
3
G5
WNW
3
NW
3
NW
4
NNW
3
N
3
N
3
NNW
3
NNW
3
G4
N
3
G4
N
1
G4
NNE
1
G3
ENE
5
E
4
G5
ESE
6
G8
S
8
G9
S
8
S
6
SSW
5
SSW
PRECIP
chance %
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
2%
2%
3%
3%
5%
4%
4%
4%
5%
5%
14%
17%
20%
22%
37%
58%
56%
31%
29%
21%
8%
8%
8%
8%
8%
8%
4%
4%
4%
4%
4%
4%
6%
6%
6%
6%
6%
6%
32%
32%
32%
32%
32%
32%
41%
41%
41%
41%
41%
41%
32%
32%
32%
32%
32%
32%
11%
11%
11%
11%
11%
11%
1%
1%
1%
1%
1%
1%
3%
3%
3%
3%
3%
3%
9%
9%
9%
9%
9%
9%
3%
3%
3%
3%
3%
3%
1%
1%
1%
1%
1%
1%
3%
3%
3%
3%
3%
3%
5%
5%
5%
5%
5%
5%
CLOUDS
cover %
0%
clear
0%
67%
100%
0%
66%
19%
0%
100%
37%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
3%
6%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
64%
77%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
15%
45%
73%
18%
47%
10%
35%
68%
8%
14%
100%
99%
84%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
5%
6%
6%
40%
100%
100%
100%
82%
13%
10%
21%
100%
100%
100%
5%
11%
9%
100%
100%
94%
74%
62%
69%
84%
94%
PRESSURE
hPa · trend
1004
10041005100510041004100510031002100310021000100010001002100110011003100510031004
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Warm
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:19 AM
SUNSET
08:30 PM
15H 11M OF DAYLIGHT18H 44M REMAINING
MOON PHASE
Waxing Gibbous
75% illuminated

Station Location

41.6543, -73.0951
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-25 01:46 UTC
Site #01208013·USGS

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