Waterlands
Canandaigua Outlet River
USGS · 04235000
CANANDAIGUA OUTLET RIVER
USGS · 04235000LIVE

CANANDAIGUA OUTLET AT CHAPIN NY

NEW YORK42.9182°N, -77.2328°W Updated 34 min ago
FLOW RATE
22cfs
GAUGE HT
3.24ft
AIR TEMP
80°F
WIND
5mph ENE
FISH INDEX
56SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
22cfs 79.3% vs avg
Optimal band: 19–25 cfs
PERIOD HIGH
22.7cfs
PERIOD LOW
22cfs
RUNNABLE
100%
last 1 day in band

Gauge Height

3.24ft
Precipitation History

Precipitation · YTD

Wet

Wetter than normal

2026 to date

26.3in

+23% vs normal

26.32 in of precipitation so far this year, 23% above the 30-year normal of 21.34 in for this point in the season.

YTD Total

26.3in

This year so far

Normal to Date

21.3in

30-yr average

Typical Range

17.8–24.8in

10th–90th pct YTD

Departure

+23%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 2.84" · normal 2.74" (1.4–3.8)
Jan
Feb: 2.71" · normal 2.41" (1.5–3.3)
Feb
Mar: 6.20" · normal 3.24" (1.9–4.6)
Mar
Apr: 5.42" · normal 3.91" (2.4–5.3)
Apr
May: 4.94" · normal 3.64" (2.3–5.3)
May
Jun: 3.05" · normal 4.05" (1.9–6.3)
Jun
Jul: 1.17" (so far)· normal 4.09" (2.4–5.9)
Jul
Aug: normal 3.62" (2.4–4.8)
Aug
Sep: normal 3.45" (1.9–5.4)
Sep
Oct: normal 3.87" (2.5–5.9)
Oct
Nov: normal 3.22" (1.3–4.8)
Nov
Dec: normal 3.14" (2.0–4.0)
Dec
Baseline 1991–2020 · Source: Open-Meteo03:40 UTC
Your History · CANANDAIGUA OUTLET AT CHAPIN NY

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Weather Conditions
WEATHER CONDITIONS
TODAY
86°
54°
MON
92°
62°
TUE
89°
73°
WED
86°
74°
THU
78°
62°
FRI
70°
55°
SAT
76°
55°
TIME
SUN
4
NOW
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
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
TEMP
hourly forecast
86°
mild
86°
84°
83°
80°
78°
73°
70°
68°
66°
65°
64°
64°
63°
62°
62°
66°
74°
79°
82°
86°
87°
89°
91°
92°
92°
91°
90°
89°
87°
82°
79°
77°
76°
75°
75°
74°
74°
73°
73°
74°
77°
77°
80°
83°
85°
87°
89°
89°
88°
87°
84°
82°
80°
79°
79°
79°
78°
78°
79°
78°
77°
76°
75°
75°
77°
78°
80°
81°
83°
85°
86°
86°
82°
82°
78°
74°
74°
76°
78°
75°
72°
68°
66°
64°
62°
62°
66°
66°
68°
70°
73°
75°
77°
78°
78°
78°
77°
75°
73°
70°
67°
66°
66°
65°
62°
59°
57°
56°
55°
55°
56°
57°
59°
60°
62°
63°
WIND
mph · gust · dir
4mph NNE
4
NNE
11
G12
N
10
G11
N
9
G10
N
6
G9
N
4
G7
N
1
G3
NNE
5
S
6
G8
S
6
G7
S
6
SSE
6
S
6
S
7
G9
S
6
G9
S
5
G9
S
4
G9
SSW
9
G13
W
9
G12
W
10
G13
W
10
G13
W
9
G11
W
9
G11
W
10
G13
WNW
10
G13
WNW
9
G13
NW
8
G13
WNW
10
G14
WNW
8
G15
W
6
G13
WSW
6
G14
SW
7
G15
SW
6
G11
SSW
6
G11
SW
7
G14
SSW
7
G13
SW
7
G12
SSW
8
G13
SSW
9
G17
SW
11
G23
SW
15
G32
WSW
16
G33
WSW
17
G31
WSW
18
G30
W
18
G28
W
19
G26
W
18
G26
W
18
G28
W
18
G29
W
18
G31
W
18
G33
W
18
G36
W
18
G38
WSW
18
G39
WSW
19
G39
WSW
18
G40
WSW
17
G40
WSW
17
G40
WSW
16
G35
W
16
G33
W
15
G32
W
13
G30
W
12
G28
W
12
G28
W
12
G23
W
13
G20
W
14
G19
W
13
G17
WNW
13
G17
WNW
14
G20
W
15
G25
WNW
14
G25
WNW
12
G22
WNW
14
G25
NW
12
G26
WNW
8
G22
W
9
G22
WSW
11
G30
W
16
G28
W
14
G29
W
11
G28
W
8
G22
WSW
8
G20
WSW
8
G18
W
8
G19
WSW
8
G17
WSW
8
G16
W
7
G16
W
8
G16
W
10
G14
WNW
11
G14
W
12
G16
WNW
14
G17
NW
14
G24
NW
17
G26
NW
18
G28
NW
17
G26
NW
15
G25
NW
13
G20
NW
13
G24
WNW
13
G27
WNW
13
G28
WNW
13
G25
WNW
12
G22
N
9
G21
N
7
G20
N
6
G15
NNW
6
G13
NNW
5
G10
NNW
5
G9
NW
6
G10
WNW
7
G13
W
8
G16
W
9
G17
WNW
11
G16
NW
12
G16
NNW
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
2%
2%
3%
3%
4%
4%
4%
4%
3%
2%
1%
1%
1%
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%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
2%
3%
3%
3%
3%
3%
3%
2%
2%
2%
2%
2%
2%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
2%
5%
5%
5%
5%
5%
5%
6%
6%
6%
CLOUDS
cover %
0%
clear
0%
1%
0%
0%
0%
0%
0%
0%
0%
9%
53%
91%
30%
100%
58%
24%
1%
10%
12%
23%
3%
19%
99%
100%
56%
3%
5%
0%
0%
1%
0%
4%
1%
0%
0%
5%
0%
0%
18%
85%
33%
10%
5%
5%
7%
0%
5%
7%
66%
76%
100%
13%
88%
100%
56%
0%
0%
6%
5%
0%
0%
0%
0%
0%
0%
0%
5%
6%
10%
60%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
0%
45%
0%
0%
0%
24%
96%
100%
0%
0%
0%
0%
5%
6%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
21%
49%
68%
68%
59%
54%
59%
69%
78%
PRESSURE
hPa · trend
997
997996996996995993994992989988987988987987985985986989992994
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
56
Temperature
Too Hot
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:41 AM
SUNSET
08:47 PM
15H 6M OF DAYLIGHT
MOON PHASE
Waning Crescent
5% illuminated

Station Location

42.9182, -77.2328
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 15:30 UTC
Site #04235000·USGS

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