Waterlands
Lehigh River
USGS · 01453000
LEHIGH RIVER
USGS · 01453000LIVE

Lehigh River at Bethlehem, PA

PENNSYLVANIA40.6154°N, -75.3788°W Updated 14 hr ago
FLOW RATE
1,597cfs
GAUGE HT
1.94ft
AIR TEMP
78°F
WIND
5mph NE
FISH INDEX
69SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 7 DAY
1,597cfs 1.5% vs avg
Optimal band: 1,485–2,009 cfs
PERIOD HIGH
3,318cfs
PERIOD LOW
918cfs
RUNNABLE
38%
last 7 day in band

Gauge Height

1.94ft
Precipitation History
Your History · Lehigh River at Bethlehem, PA

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Weather Conditions
WEATHER CONDITIONS
TODAY
86°
66°
MON
88°
65°
TUE
90°
66°
WED
99°
72°
THU
88°
69°
FRI
75°
60°
SAT
82°
54°
TIME
SUN
3
NOW
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
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
TEMP
hourly forecast
86°
mild
86°
86°
85°
85°
82°
80°
77°
74°
72°
71°
70°
69°
68°
67°
66°
65°
68°
72°
75°
77°
81°
84°
86°
88°
88°
88°
88°
87°
86°
82°
78°
75°
73°
72°
70°
69°
68°
67°
66°
66°
68°
72°
76°
79°
83°
85°
87°
89°
90°
90°
90°
88°
85°
82°
81°
80°
79°
79°
78°
76°
74°
73°
72°
72°
74°
78°
83°
87°
91°
94°
95°
97°
98°
99°
98°
96°
92°
86°
82°
80°
76°
71°
71°
71°
70°
70°
69°
69°
71°
74°
74°
76°
77°
76°
76°
84°
82°
86°
88°
86°
83°
79°
74°
71°
69°
66°
65°
63°
62°
61°
60°
61°
62°
64°
66°
WIND
mph · gust · dir
5mph SE
G 6 mph
5
G6
SE
5
G7
SSE
5
G6
SSE
5
G6
SSE
5
G9
SSE
5
G11
SSE
7
G16
SSE
8
G21
S
7
G21
S
1
G16
E
4
G5
NE
3
E
3
SE
2
ESE
2
G3
SSE
3
S
2
G4
S
3
G11
SSW
4
G11
SW
4
G9
WSW
5
G8
WSW
6
G8
WSW
6
G9
SW
7
G9
SSW
8
G11
SSW
8
G10
WSW
8
G11
SW
8
G12
WSW
8
G13
SW
4
G10
SW
6
G11
S
11
G21
S
12
G23
S
9
G16
S
1
G9
S
2
G6
NNW
1
G3
SW
5
G7
S
2
G4
N
4
G8
SSW
4
G13
SW
7
G15
WSW
7
G13
WSW
9
G14
WSW
10
G15
WSW
11
G15
WSW
12
G15
WSW
12
G15
WSW
13
G16
WSW
13
G17
WSW
13
G17
WSW
12
G20
SW
12
G24
SW
11
G27
SW
10
G27
SW
10
G31
SW
11
G34
WSW
11
G33
WSW
10
G31
WSW
8
G26
WSW
6
G19
WSW
5
G14
WSW
6
G14
WSW
6
G16
WSW
6
G18
WSW
7
G18
W
8
G15
W
8
G14
W
9
G14
W
10
G16
WNW
11
G15
W
10
G16
W
10
G17
W
11
G18
W
11
G18
WSW
10
G20
WSW
7
G19
WNW
6
G12
NNW
4
G16
NNW
5
G17
NNW
3
G4
NNW
4
G5
NW
2
G3
NW
2
G3
NW
2
WSW
2
N
2
NNW
2
NW
1
G2
W
2
G3
WNW
2
G3
NW
2
G4
NW
3
G4
S
3
G7
W
4
G11
WNW
8
G15
W
10
G16
WNW
8
G17
WNW
8
G19
WNW
11
G20
NW
10
G24
NW
10
G24
NNW
7
G19
NNW
8
G23
N
5
G18
N
4
G7
NNW
4
G6
NW
5
G15
NW
6
G17
NW
6
G20
NW
7
G22
NW
9
G24
NNW
11
G25
NNW
12
G25
NNW
13
G24
NNW
PRECIP
chance %
2%
2%
2%
2%
2%
1%
3%
4%
4%
5%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
1%
1%
1%
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%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
7%
7%
7%
7%
7%
7%
7%
7%
7%
7%
7%
7%
4%
4%
4%
4%
4%
4%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
1%
1%
1%
1%
1%
1%
2%
CLOUDS
cover %
24%
few
24%
23%
13%
61%
100%
79%
100%
51%
52%
3%
11%
11%
13%
1%
6%
5%
2%
3%
6%
10%
11%
12%
5%
28%
31%
27%
1%
0%
0%
0%
67%
0%
0%
0%
0%
1%
0%
0%
0%
46%
8%
32%
100%
100%
12%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
6%
5%
79%
100%
9%
5%
0%
5%
7%
7%
7%
6%
6%
100%
5%
0%
0%
0%
5%
44%
99%
100%
92%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
87%
100%
100%
100%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
PRESSURE
hPa · trend
1012
10121013101410161013101210121013100910061006100510021002100310031001100210061008
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
69
Temperature
Warm
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:41 AM
SUNSET
08:32 PM
14H 51M OF DAYLIGHT
MOON PHASE
Waning Crescent
5% illuminated

Station Location

40.6154, -75.3788
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #01453000·USGS

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