Waterlands
Merrimack River
USGS · 01088400
MERRIMACK RIVER
USGS · 01088400LIVE

Merrimack River @ Concord, NH

CONCORD, NH43.2089°N, -71.5308°W
AIR TEMP
85°F
WIND
3mph N
FISH INDEX
63SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
—cfs
No flow data available
Precipitation History
Your History · Merrimack River @ Concord, NH

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Weather Conditions
WEATHER CONDITIONS
TODAY
85°
54°
MON
90°
61°
TUE
95°
69°
WED
91°
69°
THU
82°
61°
FRI
75°
56°
SAT
79°
53°
TIME
SUN
8
NOW
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
1
pm
2
pm
3
pm
TEMP
hourly forecast
79°
mild
79°
75°
72°
70°
68°
66°
65°
64°
63°
61°
62°
67°
72°
78°
82°
85°
87°
88°
89°
89°
90°
90°
90°
89°
84°
81°
80°
77°
75°
73°
72°
70°
69°
71°
71°
75°
80°
83°
86°
90°
91°
93°
95°
93°
88°
90°
91°
88°
86°
85°
85°
85°
85°
84°
84°
81°
76°
73°
71°
74°
80°
81°
82°
85°
87°
88°
90°
91°
91°
90°
89°
81°
74°
71°
73°
69°
71°
68°
66°
65°
67°
66°
66°
68°
72°
75°
77°
78°
81°
81°
82°
82°
81°
80°
73°
71°
67°
64°
62°
61°
59°
57°
56°
58°
58°
57°
58°
60°
63°
65°
67°
68°
69°
70°
70°
72°
WIND
mph · gust · dir
7mph ESE
G 10 mph
7
G10
ESE
7
G15
SE
7
G13
SE
5
G10
SE
5
G10
SE
5
G8
SE
5
G6
ESE
5
G6
ESE
4
G7
ESE
4
G7
ESE
4
G5
E
2
G3
SE
2
G11
SW
4
G10
SSW
5
G9
SSW
7
G11
SW
7
G11
SW
8
G12
SW
9
G13
WSW
8
G14
WSW
9
G15
WSW
10
G17
WSW
9
G19
WSW
8
G15
WSW
6
G14
SSW
5
G15
S
6
G16
SSE
4
G17
SE
5
G12
ESE
5
ESE
5
ESE
4
G9
ESE
3
G6
E
6
G7
SE
3
ESE
4
G9
W
9
G20
WSW
11
G20
W
9
G23
W
10
G18
W
11
G17
W
11
G17
WSW
13
G18
W
13
G19
W
8
G23
WSW
10
G27
WSW
13
G28
WSW
12
G27
W
12
G27
W
11
G28
W
11
G29
W
11
G29
W
11
G28
W
12
G30
W
13
G29
WNW
10
G23
NW
5
G15
WNW
5
G19
NW
3
G8
W
5
G24
NW
10
G20
NW
10
G17
NW
8
G17
NW
11
G16
NW
10
G18
NW
11
G19
NW
10
G18
WNW
12
G17
NW
10
G20
NW
10
G20
NW
9
G17
WNW
6
G17
NW
5
G9
NNW
3
NNW
3
W
3
G4
SSW
4
G5
SW
4
SW
4
G6
SW
4
G5
W
5
G10
WSW
6
G8
WSW
6
G15
WNW
7
G26
NW
10
G21
NW
11
G24
NW
14
G30
WNW
14
G36
W
16
G32
WNW
18
G30
WNW
16
G27
WNW
17
G26
WNW
16
G26
WNW
12
G26
WNW
13
G24
NNW
11
G24
NW
7
G20
NW
6
G20
NW
6
G22
NW
5
G20
NW
3
G10
W
4
G18
W
5
G23
WNW
10
G24
WNW
10
G23
NW
9
G23
WNW
9
G24
NW
9
G25
NW
11
G25
WNW
12
G24
NW
13
G22
NW
13
G21
NW
14
G22
NNW
13
G23
NNW
13
G24
NNW
13
G24
NNW
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
2%
2%
7%
4%
4%
5%
7%
17%
14%
9%
3%
2%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
3%
3%
3%
3%
3%
3%
2%
2%
2%
2%
2%
2%
1%
1%
1%
1%
1%
1%
3%
3%
3%
3%
3%
3%
4%
4%
4%
4%
4%
4%
2%
2%
2%
2%
2%
2%
1%
1%
1%
1%
1%
1%
5%
CLOUDS
cover %
98%
overcast
98%
48%
0%
3%
100%
100%
100%
100%
0%
0%
0%
0%
0%
0%
0%
15%
100%
100%
100%
100%
100%
96%
32%
100%
100%
100%
100%
70%
0%
6%
0%
100%
100%
100%
92%
100%
100%
100%
21%
100%
100%
80%
97%
100%
100%
100%
100%
100%
100%
86%
74%
92%
5%
0%
100%
100%
100%
42%
82%
100%
14%
100%
100%
100%
100%
100%
100%
0%
0%
5%
5%
100%
5%
0%
100%
5%
100%
0%
0%
5%
91%
5%
7%
6%
40%
6%
6%
75%
24%
0%
5%
5%
6%
100%
6%
5%
5%
0%
6%
47%
47%
5%
0%
6%
5%
12%
100%
100%
90%
97%
97%
95%
95%
94%
90%
83%
PRESSURE
hPa · trend
1014
1014101410141012100910081007100299999910009999999989989971001100310041005
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
63
Temperature
Too Hot
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:17 AM
SUNSET
08:25 PM
15H 8M OF DAYLIGHT
MOON PHASE
Waning Crescent
4% illuminated

Station Location

43.2089, -71.5308
Loading map…
DATA · USGS · NOAA · NWS
Site #01088400·USGS

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