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

CATOCTIN CREEK NEAR MIDDLETOWN, MD

FREDERICK COUNTY, MD39.4273°N, -77.5562°W Updated 18 hr ago
FLOW RATE
20cfs
GAUGE HT
1.70ft
AIR TEMP
80°F
WIND
3mph E
FISH INDEX
63SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 7 DAY
20cfs 5.2% vs avg
Optimal band: 21–29 cfs
PERIOD HIGH
103cfs
PERIOD LOW
20cfs
RUNNABLE
63%
last 7 day in band

Gauge Height

1.70ft
Precipitation History
Your History · CATOCTIN CREEK NEAR MIDDLETOWN, MD

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Weather Conditions
WEATHER CONDITIONS
TODAY
79°
71°
MON
83°
66°
TUE
92°
66°
WED
99°
71°
THU
90°
69°
FRI
83°
59°
SAT
82°
57°
TIME
SUN
7
NOW
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
10
am
11
am
12
pm
1
pm
TEMP
hourly forecast
75°
mild
75°
74°
72°
71°
71°
70°
69°
68°
67°
67°
66°
66°
69°
72°
74°
76°
78°
80°
81°
82°
83°
83°
83°
83°
82°
79°
76°
74°
73°
71°
70°
70°
69°
68°
67°
66°
68°
71°
75°
78°
82°
85°
87°
89°
90°
91°
92°
91°
88°
83°
80°
77°
75°
75°
74°
73°
73°
72°
72°
71°
73°
78°
82°
85°
88°
91°
95°
97°
98°
99°
98°
96°
91°
85°
82°
80°
78°
77°
74°
73°
73°
72°
71°
72°
74°
77°
79°
82°
85°
88°
89°
90°
89°
89°
87°
85°
82°
78°
75°
71°
69°
68°
66°
65°
63°
62°
60°
59°
61°
65°
68°
72°
75°
78°
80°
WIND
mph · gust · dir
9mph SE
G 15 mph
9
G15
SE
5
G15
SE
5
G14
SE
5
G12
ESE
5
G6
E
6
G10
ESE
5
G11
SE
5
G10
SE
5
G8
SE
6
G7
ESE
5
G6
E
5
G6
E
5
G7
E
5
G7
ESE
4
G6
SE
5
G7
SE
6
G9
SE
6
G9
SSE
6
G7
SSE
5
G6
SSE
6
G7
SSE
6
G7
SSE
6
G7
SSE
6
G7
SSE
4
G5
SSE
4
G7
SE
5
G9
SSE
5
G9
SSE
5
G7
SE
4
G7
SSE
4
G6
SSE
3
G5
SE
4
SE
4
SSE
0
G2
S
1
G2
SSE
2
WNW
3
WSW
3
G4
WSW
4
W
5
WSW
6
WSW
6
W
6
WSW
5
G6
WSW
5
G7
SW
6
G7
SW
6
G7
S
6
G9
S
6
G8
S
7
G12
SSW
6
G13
SW
4
G5
WSW
3
G4
W
3
G4
WNW
3
WNW
4
WNW
4
WNW
4
W
4
W
4
G5
W
5
G10
W
7
G15
WNW
12
G13
WNW
12
G14
WNW
11
G13
WNW
10
G12
WNW
10
G11
WNW
10
G11
WNW
11
G12
WNW
11
G12
WNW
10
G13
NW
9
G15
NNW
7
G11
NW
5
NW
4
WNW
3
WNW
3
WNW
3
G4
WNW
4
NW
3
WNW
3
WNW
2
G3
WSW
2
G3
NW
2
G3
W
2
G10
W
4
G15
W
8
G18
WNW
12
G19
WNW
13
G21
NW
14
G21
NW
15
G22
NNW
17
G23
NNW
17
G22
NNW
16
G21
NNW
14
G24
NNW
11
G27
NNW
9
G29
NW
8
G31
NW
6
G32
NW
7
G30
NNW
7
G19
NNW
6
G14
NNW
5
G12
NW
5
G10
NW
5
G10
NW
5
G11
NW
5
G13
NW
4
G16
NW
5
G18
NW
7
G18
NNW
9
G17
NNW
11
G16
NNW
12
G16
NNW
11
G16
NNW
PRECIP
chance %
16%
16%
6%
3%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
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%
1%
1%
1%
1%
1%
1%
6%
6%
6%
6%
6%
6%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
3%
1%
1%
1%
1%
1%
CLOUDS
cover %
100%
overcast
100%
96%
7%
24%
7%
3%
0%
0%
0%
0%
0%
0%
6%
19%
5%
4%
5%
2%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
100%
76%
0%
0%
0%
0%
3%
8%
5%
6%
6%
0%
0%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
6%
6%
53%
100%
20%
8%
90%
100%
26%
7%
0%
8%
76%
10%
6%
11%
95%
100%
94%
100%
100%
15%
100%
30%
100%
100%
100%
100%
27%
88%
100%
100%
100%
73%
100%
100%
18%
100%
100%
100%
100%
100%
76%
86%
78%
100%
100%
59%
39%
100%
0%
0%
0%
0%
0%
0%
0%
0%
PRESSURE
hPa · trend
1007
100710081009100910071007100810071003100210021000997998998997997100110031004
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
63
Temperature
Too Hot
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:53 AM
SUNSET
08:37 PM
14H 44M OF DAYLIGHT
MOON PHASE
Waning Crescent
5% illuminated

Station Location

39.4273, -77.5562
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #01637500·USGS

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