Waterlands
Catoctin Creek
USGS · 01637500
CATOCTIN CREEK
USGS · 01637500LIVE

CATOCTIN CREEK NEAR MIDDLETOWN, MD

FREDERICK COUNTY, MD39.4273°N, -77.5562°W Updated 2 hr ago
FLOW RATE
16cfs
GAUGE HT
1.66ft
AIR TEMP
73°F
WIND
1mph S
FISH INDEX
88SCORE / 100
EPIC · 5 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
16cfs 59.0% vs avg
Optimal band: 1115 cfs
PERIOD HIGH
299cfs
PERIOD LOW
2cfs
RUNNABLE
13%
last 1 year in band

Gauge Height

1.66ft
Precipitation History
Your History · CATOCTIN CREEK NEAR MIDDLETOWN, MD

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Weather Conditions
WEATHER CONDITIONS
TODAY
82°
71°
MON
84°
68°
TUE
91°
67°
WED
100°
71°
THU
93°
71°
FRI
86°
63°
SAT
89°
66°
TIME
MON
2
NOW
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
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
TEMP
hourly forecast
71°
mild
71°
70°
70°
69°
68°
69°
72°
74°
77°
79°
81°
82°
83°
84°
84°
84°
84°
82°
79°
76°
74°
73°
72°
71°
69°
68°
68°
67°
68°
69°
73°
77°
80°
83°
85°
87°
89°
90°
91°
91°
91°
87°
83°
80°
77°
76°
75°
74°
73°
73°
72°
71°
71°
73°
78°
82°
85°
88°
92°
95°
97°
99°
100°
100°
97°
93°
87°
83°
81°
80°
79°
78°
77°
75°
75°
74°
73°
75°
78°
82°
85°
88°
90°
93°
91°
90°
93°
92°
88°
84°
80°
78°
74°
71°
69°
67°
66°
65°
65°
64°
63°
66°
70°
74°
77°
79°
81°
83°
85°
86°
86°
85°
84°
82°
80°
78°
WIND
mph · gust · dir
3mph E
G 4 mph
3
G4
E
4
G5
E
5
G6
ESE
5
G7
E
5
G6
E
5
G7
E
4
G9
ESE
6
G9
SE
6
G8
SE
7
G9
SE
8
G9
SE
7
G9
SE
7
G8
SSE
5
G6
SE
4
G5
SE
5
SE
5
G7
ESE
5
G8
SE
5
G8
ESE
5
G8
SSE
5
G9
SSE
5
G10
SE
5
G9
SSE
3
G6
SSE
4
G7
SSE
4
G5
SE
5
SSE
1
G3
E
3
N
4
NNE
3
G10
NW
4
G9
WNW
4
G8
W
4
G5
WSW
4
G5
SW
4
G5
SW
4
G5
SW
5
G7
SW
5
G8
SW
4
G9
SW
5
G8
SSW
6
G11
S
5
G10
S
6
SSW
6
SW
4
SW
3
W
3
G4
WNW
3
G4
WNW
3
G4
WNW
4
WNW
4
W
4
G5
W
4
G5
W
5
G17
W
7
G16
WNW
11
G14
WNW
11
G14
NW
9
G11
WNW
9
G12
W
7
G12
WNW
5
G12
NW
5
G12
NW
8
G13
WNW
10
G15
NW
8
G17
NNW
6
G17
NNW
4
G12
NW
3
G4
W
3
W
3
WNW
3
G4
NW
4
W
3
WNW
4
NW
4
NW
3
WNW
4
WNW
4
G13
WNW
7
G16
WNW
10
G17
WNW
13
G19
WNW
13
G20
WNW
14
G21
NW
17
G20
NNW
14
G21
NW
14
G21
NW
15
G21
NNW
16
G24
NNW
15
G26
NNW
11
G28
NW
9
G27
NW
7
G10
NW
6
NW
6
G14
NW
6
G12
NW
5
G8
NW
5
G6
NW
4
G5
NW
4
NW
4
NNW
5
NNW
4
G7
NNW
5
G9
NNW
7
G11
NNW
8
G11
NNW
8
G11
NNW
7
G11
NNW
6
G14
NW
5
G14
NNW
4
G14
N
4
G13
N
3
G11
N
3
G7
NNW
3
G4
NW
2
G3
NNW
PRECIP
chance %
2%
2%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
1%
1%
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%
5%
5%
5%
5%
5%
5%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
2%
1%
1%
1%
1%
1%
1%
2%
2%
2%
2%
2%
2%
1%
1%
1%
1%
1%
1%
6%
6%
6%
6%
6%
6%
7%
CLOUDS
cover %
1%
clear
1%
1%
4%
8%
2%
0%
0%
2%
4%
5%
9%
10%
13%
12%
17%
19%
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%
55%
100%
100%
5%
5%
7%
7%
37%
13%
8%
45%
11%
9%
8%
9%
6%
7%
100%
100%
6%
0%
5%
5%
13%
100%
100%
100%
11%
100%
100%
100%
100%
100%
100%
100%
16%
100%
100%
100%
100%
100%
100%
87%
13%
100%
52%
100%
100%
100%
10%
100%
100%
100%
100%
15%
15%
96%
94%
85%
11%
0%
0%
0%
0%
0%
12%
29%
47%
66%
85%
99%
100%
PRESSURE
hPa · trend
1008
100810091008100710071008100510021001100110009989989999979981002100410031002
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
88
Temperature
Warm
Wind
Calm
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:53 AM
SUNSET
08:37 PM
14H 44M OF DAYLIGHT
MOON PHASE
New Moon
3% illuminated
PEAK ACTIVITY

Station Location

39.4273, -77.5562
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-13 00:00 UTC
Site #01637500·USGS

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