Waterlands
Delaware River
USGS · 01477200
DELAWARE RIVER
USGS · 01477200LIVE

Delaware River at Marcus Hook, PA

MARCUS HOOK, PA39.8119°N, -75.4091°W
AIR TEMP
70°F
WIND
5mph NNE
FISH INDEX
63SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
—cfs
No flow data available
Precipitation History
Your History · Delaware River at Marcus Hook, PA

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Weather Conditions
WEATHER CONDITIONS
TODAY
82°
68°
MON
85°
64°
TUE
90°
65°
WED
96°
70°
THU
90°
75°
FRI
87°
71°
SAT
83°
68°
TIME
SUN
7
NOW
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
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
TEMP
hourly forecast
69°
mild
69°
71°
73°
76°
77°
78°
80°
81°
82°
82°
82°
81°
79°
74°
72°
71°
69°
69°
68°
67°
66°
65°
65°
64°
66°
69°
73°
75°
77°
79°
81°
83°
85°
85°
85°
83°
79°
74°
70°
69°
68°
67°
67°
66°
65°
65°
65°
65°
68°
72°
75°
79°
83°
86°
88°
89°
90°
90°
89°
88°
84°
79°
77°
76°
75°
74°
73°
73°
72°
72°
71°
70°
71°
77°
82°
86°
90°
93°
94°
95°
96°
96°
96°
95°
92°
87°
86°
86°
84°
80°
80°
78°
76°
76°
76°
75°
77°
80°
83°
85°
88°
89°
90°
87°
89°
89°
90°
89°
86°
82°
81°
80°
79°
78°
77°
WIND
mph · gust · dir
5mph NNE
G 11 mph
5
G11
NNE
5
G9
NE
5
G8
NE
5
G8
NE
4
G7
NE
5
G6
ENE
4
G5
ENE
3
G4
ENE
2
G3
NE
3
E
4
G5
ESE
3
G4
ESE
5
G7
SSE
4
G14
SE
3
G11
SE
3
G8
ESE
2
G8
E
1
G7
SSE
2
G7
SSW
1
G5
ESE
4
NNW
3
NW
3
G4
NNW
3
NNW
1
G3
N
1
G2
N
1
G6
SE
3
G6
S
2
G4
S
3
G5
SSE
4
G5
SE
4
SE
4
SE
4
SE
4
G5
SSE
7
G9
S
9
G13
SSW
8
G15
SSW
7
G13
SSW
7
G13
SSW
8
G15
SSW
5
G10
SSW
5
G7
SSW
5
G14
SSW
5
G12
WSW
5
G6
WSW
4
G7
WSW
4
G6
W
3
G7
WSW
5
G9
WSW
6
G8
WSW
8
G10
WSW
8
G9
WSW
9
G10
WSW
10
G11
WSW
10
G11
WSW
11
WSW
11
G12
WSW
11
G12
WSW
9
G12
WSW
9
G15
SW
9
G18
SW
9
G22
SW
10
G25
SW
11
G27
SW
10
G26
SW
9
G26
SW
8
G27
SW
8
G25
WSW
8
G23
WSW
8
G20
SW
7
G17
SW
7
G18
SW
8
G16
WSW
9
G14
WSW
9
G14
W
10
G13
W
11
G13
W
12
G15
WNW
12
G15
WNW
12
G15
WNW
13
G16
WNW
12
G17
WNW
10
G18
W
8
G16
WSW
8
G18
SW
9
G26
SW
9
G27
W
9
G18
WNW
6
G16
NNW
5
G9
N
4
G5
NNW
3
NNW
5
NNW
5
G7
NNW
4
G5
N
5
G10
N
3
G5
N
4
G5
NNW
4
W
7
G10
W
8
G12
WNW
11
G13
WNW
13
G15
NW
12
G16
WNW
13
G17
NW
12
G20
NW
11
G22
NW
7
G17
NW
7
G18
NW
7
G20
NW
8
G21
NW
8
G22
NNW
8
G19
NNW
6
G15
NNW
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
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%
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%
6%
6%
6%
6%
6%
6%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
4%
4%
4%
4%
4%
CLOUDS
cover %
2%
clear
2%
2%
2%
4%
3%
3%
2%
0%
0%
1%
0%
17%
100%
0%
0%
0%
0%
0%
1%
10%
2%
2%
6%
6%
5%
100%
100%
100%
100%
100%
83%
0%
0%
1%
2%
25%
50%
5%
6%
0%
0%
0%
0%
0%
0%
0%
6%
100%
100%
100%
100%
87%
63%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
31%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
18%
37%
100%
61%
11%
100%
100%
98%
100%
100%
100%
100%
16%
68%
97%
100%
17%
64%
89%
55%
43%
100%
100%
100%
100%
100%
100%
PRESSURE
hPa · trend
1021
10211022102210221023102310211022102210201016101510141012101010111013101110111014
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
63
Temperature
Warm
Wind
Light
Pressure
Rising — Slow
Moon Phase
Average
DAYLIGHT
SUNRISE
05:44 AM
SUNSET
08:30 PM
14H 46M OF DAYLIGHT
MOON PHASE
Waning Crescent
7% illuminated

Station Location

39.8119, -75.4091
Loading map…
DATA · USGS · NOAA · NWS
Site #01477200·USGS

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