Waterlands
Conewago Creek
USGS · 01573710
CONEWAGO CREEK
USGS · 01573710LIVE

Conewago Creek near Falmouth, PA

LONDONDERRY TOWNSHIP, PA40.1493°N, -76.6877°W Updated 1 hr ago
FLOW RATE
13cfs
GAUGE HT
3.75ft
WATER TEMP
79°F
AIR TEMP
76°F
WIND
7mph SE
FISH INDEX
81SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
13cfs 37.3% vs avg
Optimal band: 1418 cfs
PERIOD HIGH
725cfs
PERIOD LOW
3cfs
RUNNABLE
21%
last 1 year in band

Gauge Height

3.75ft

Water Temperature

79.0°F

Water Turbidity

Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

19.8in

≈ normal

19.8 in of precipitation so far this year — about average for this point in the season (normal 22.89 in).

YTD Total

19.8in

This year so far

Normal to Date

22.9in

30-yr average

Typical Range

19.2–29.5in

10th–90th pct YTD

Departure

-13%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 2.37" · normal 3.39" (2.3–5.1)
Jan
Feb: 1.61" · normal 2.92" (1.6–5.3)
Feb
Mar: 4.03" · normal 3.94" (1.9–5.5)
Mar
Apr: 2.54" · normal 3.72" (2.4–5.8)
Apr
May: 4.06" · normal 3.62" (1.7–5.5)
May
Jun: 2.93" · normal 3.73" (1.8–6.0)
Jun
Jul: 2.26" (so far)· normal 3.74" (1.9–5.9)
Jul
Aug: normal 3.31" (1.7–4.8)
Aug
Sep: normal 4.27" (1.2–8.1)
Sep
Oct: normal 3.53" (1.7–5.7)
Oct
Nov: normal 3.19" (1.5–4.9)
Nov
Dec: normal 3.65" (1.7–5.2)
Dec
Baseline 19912020 · Source: Open-Meteo00:02 UTC
Your History · Conewago Creek near Falmouth, PA

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Weather Conditions
WEATHER CONDITIONS
TODAY
85°
69°
MON
85°
66°
TUE
93°
67°
WED
98°
72°
THU
92°
71°
FRI
84°
59°
SAT
82°
61°
TIME
MON
1
NOW
2
am
3
am
4
am
5
am
6
am
7
am
8
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pm
2
pm
3
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4
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6
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8
pm
9
pm
10
pm
11
pm
TUE
12
am
1
am
2
am
3
am
4
am
5
am
6
am
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am
8
am
9
am
10
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am
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pm
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pm
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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
4
pm
5
pm
6
pm
7
pm
8
pm
TEMP
hourly forecast
70°
mild
70°
69°
69°
68°
67°
66°
68°
71°
74°
77°
79°
81°
83°
83°
84°
84°
85°
84°
83°
81°
78°
75°
73°
72°
71°
70°
69°
68°
68°
67°
69°
72°
76°
79°
83°
85°
88°
90°
91°
92°
93°
91°
88°
83°
80°
79°
76°
76°
75°
74°
74°
73°
73°
72°
74°
78°
82°
86°
89°
92°
94°
96°
97°
98°
98°
95°
90°
85°
84°
83°
80°
78°
76°
75°
74°
74°
73°
73°
74°
77°
82°
83°
86°
90°
91°
92°
91°
91°
90°
88°
83°
77°
78°
77°
71°
69°
67°
65°
63°
61°
60°
59°
62°
66°
70°
73°
76°
78°
80°
82°
84°
84°
84°
82°
78°
75°
WIND
mph · gust · dir
4mph SSE
G 7 mph
4
G7
SSE
4
G7
SE
4
G7
SE
4
G7
SE
3
G5
ESE
4
G5
SE
3
G5
SE
4
G9
SSE
5
G9
S
5
G9
SSW
5
G9
SSW
6
G10
SSW
6
G9
SSW
5
G7
SW
5
G7
SW
4
G7
SW
4
G7
SW
4
G8
SW
2
G7
WSW
2
G6
SSE
3
SSE
6
G9
S
7
G14
S
4
G9
SE
5
G10
SSE
4
G11
S
5
G11
S
5
G11
S
2
G7
S
4
G6
S
4
G7
SSW
5
G11
SW
5
G12
SW
6
G11
SW
6
G10
SW
7
G10
SW
8
G11
WSW
10
G12
WSW
9
G12
WSW
9
G12
WSW
8
G13
WSW
8
G12
SW
8
G14
SSW
8
G16
SSW
9
G14
SW
8
SW
8
SW
7
WSW
7
WSW
6
WSW
7
WSW
7
G8
W
7
G10
W
6
G7
W
6
G11
WSW
7
G13
W
9
G17
WNW
9
G14
NW
8
G12
WNW
9
G13
WNW
9
G13
WNW
9
G15
WNW
10
G16
W
9
G15
W
9
G14
W
11
G19
W
9
G20
W
9
G23
W
8
G25
W
7
G11
WNW
7
G15
NW
5
NNW
3
N
1
G3
NW
1
G3
NW
2
G3
NNW
2
WSW
3
WSW
3
WSW
4
G7
W
6
G10
W
8
G13
WNW
10
G17
W
12
G20
WNW
13
G23
WNW
15
G26
NW
18
G23
NW
15
G21
NW
12
G19
WNW
12
G21
WNW
9
G23
NNW
8
G27
NNW
12
G30
NNW
11
G28
NW
6
G9
NNW
6
G16
NNW
6
NNW
6
G17
NNW
5
G13
NNW
5
G7
NNW
4
NW
3
NW
3
WNW
3
G6
NW
4
G7
NNW
5
G9
NNW
6
G9
NNW
7
G11
NNW
7
G11
NNW
7
G13
NW
7
G14
NW
8
G15
NW
7
G15
NW
6
G11
WNW
4
G6
WNW
2
G3
W
PRECIP
chance %
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
1%
1%
1%
1%
0%
1%
1%
1%
1%
1%
1%
1%
1%
0%
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%
1%
1%
1%
1%
1%
1%
10%
10%
10%
10%
10%
10%
3%
3%
3%
3%
3%
3%
0%
0%
0%
0%
0%
0%
2%
2%
2%
2%
2%
2%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
6%
6%
6%
6%
6%
6%
CLOUDS
cover %
0%
clear
0%
4%
5%
0%
0%
0%
0%
0%
1%
2%
1%
0%
0%
7%
13%
12%
4%
0%
1%
2%
8%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
0%
4%
0%
0%
0%
0%
0%
100%
100%
50%
5%
7%
8%
5%
5%
6%
84%
28%
8%
8%
100%
18%
9%
6%
69%
100%
53%
100%
68%
91%
10%
100%
100%
100%
15%
100%
100%
100%
100%
100%
100%
100%
100%
100%
85%
100%
46%
18%
64%
18%
30%
37%
100%
12%
100%
100%
100%
0%
6%
6%
6%
16%
100%
70%
100%
100%
100%
14%
0%
0%
0%
0%
0%
0%
7%
18%
33%
56%
83%
100%
PRESSURE
hPa · trend
1010
10101011101110091009100910061002100210021001998100010009999991003100610051003
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
81
Temperature
Warm
Wind
Light
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:48 AM
SUNSET
08:36 PM
14H 48M OF DAYLIGHT
MOON PHASE
New Moon
3% illuminated
PEAK ACTIVITY

Station Location

40.1493, -76.6877
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-13 00:00 UTC
Site #01573710·USGS

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