Waterlands
Gunpowder Falls River
USGS · 01581920
GUNPOWDER FALLS RIVER
USGS · 01581920LIVE

GUNPOWDER FALLS NEAR PARKTON, MD

BALTIMORE COUNTY, MD39.6191°N, -76.6904°W Updated 58 min ago
FLOW RATE
158cfs
GAUGE HT
2.19ft
WATER TEMP
62°F
AIR TEMP
75°F
WIND
7mph SE
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
158cfs 113.4% vs avg
Optimal band: 139–187 cfs
PERIOD HIGH
166cfs
PERIOD LOW
155cfs
RUNNABLE
100%
last 1 day in band

Gauge Height

2.19ft

Water Temperature

61.9°F
Precipitation History
Your History · GUNPOWDER FALLS NEAR PARKTON, MD

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Weather Conditions
WEATHER CONDITIONS
TODAY
84°
71°
MON
84°
66°
TUE
91°
66°
WED
97°
73°
THU
93°
74°
FRI
85°
62°
SAT
86°
67°
TIME
MON
1
NOW
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
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
TEMP
hourly forecast
70°
mild
70°
69°
69°
67°
67°
66°
68°
72°
75°
77°
79°
81°
82°
83°
84°
84°
84°
84°
82°
79°
76°
74°
73°
72°
71°
69°
68°
68°
67°
66°
68°
73°
78°
81°
84°
86°
88°
90°
91°
91°
91°
90°
87°
82°
79°
78°
77°
76°
75°
75°
75°
74°
73°
73°
75°
80°
84°
87°
90°
93°
95°
96°
96°
97°
97°
95°
92°
86°
84°
82°
82°
80°
79°
78°
76°
76°
75°
75°
76°
80°
83°
86°
89°
89°
91°
89°
93°
93°
92°
88°
85°
79°
79°
75°
74°
71°
69°
67°
65°
64°
63°
62°
63°
68°
72°
75°
77°
79°
81°
83°
84°
85°
85°
82°
78°
WIND
mph · gust · dir
4mph SSE
G 10 mph
4
G10
SSE
3
G9
SE
2
G7
SSE
1
G5
SE
1
G5
SW
1
G5
E
1
G4
NE
4
G10
SSE
5
G9
SSE
6
G9
SSE
6
G8
SSE
7
G9
SE
7
G9
SE
5
G6
ESE
5
G6
ESE
5
G7
ESE
5
G7
SE
6
G8
SE
5
G9
SE
3
G9
SE
4
G8
SE
3
G8
SE
5
G11
SSE
7
G14
S
6
G13
SSW
5
G12
SSW
4
G12
SSW
5
G12
SSW
4
G12
SW
2
G9
WSW
4
G11
SSW
6
G13
SW
5
G10
SW
6
G8
SW
7
G9
SW
7
G9
SW
7
G9
WSW
9
WSW
9
W
9
W
9
G10
W
8
G10
W
8
G11
SW
8
G15
SW
8
G17
SW
8
G21
WSW
8
G23
WSW
8
G24
W
8
G22
W
7
G15
W
7
G15
WNW
7
G19
WNW
7
G20
WNW
8
G22
WNW
8
G22
WNW
10
G21
WNW
11
G17
WNW
11
G15
NW
11
G14
NW
9
G10
WNW
11
NW
10
G12
WNW
10
G12
WNW
10
G12
W
10
G14
W
10
G15
W
9
G14
W
7
G14
WNW
8
G14
WNW
7
G16
WNW
6
G19
WNW
6
G19
NW
6
G16
NW
7
G11
NNW
5
G6
N
5
G6
NNW
3
G5
NW
3
G4
W
4
G13
WNW
7
G15
WNW
9
G16
WNW
10
G16
WNW
12
G18
WNW
14
G18
WNW
15
G19
WNW
14
G20
WNW
16
G21
WNW
17
G21
NW
16
G21
NW
13
G20
NNW
9
G17
NW
9
G20
NW
10
G27
NW
9
G27
NNW
10
G27
NNW
8
G24
NNW
7
G28
NNW
6
G21
N
7
G12
N
7
G9
NNW
7
G10
NNW
7
G12
NNW
6
G14
NNW
7
G12
NNW
8
G12
N
8
G12
N
8
G13
NNW
8
G13
NNW
8
G13
NNW
10
G15
NW
10
G16
NW
10
G17
NW
9
G16
NW
6
G12
NNW
4
G7
NNE
PRECIP
chance %
0%
0%
0%
0%
0%
1%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
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%
6%
6%
6%
6%
6%
6%
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%
1%
1%
1%
1%
1%
1%
7%
7%
7%
7%
7%
CLOUDS
cover %
0%
clear
0%
0%
0%
0%
0%
0%
0%
0%
4%
8%
26%
1%
0%
5%
12%
42%
77%
27%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
2%
3%
0%
0%
0%
0%
0%
0%
0%
78%
100%
100%
100%
0%
7%
7%
11%
30%
100%
100%
78%
8%
17%
11%
79%
6%
100%
100%
38%
26%
7%
5%
5%
74%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
99%
100%
100%
100%
100%
14%
41%
32%
100%
17%
17%
100%
100%
6%
25%
100%
100%
20%
10%
72%
49%
100%
100%
74%
0%
0%
0%
0%
0%
7%
18%
30%
46%
62%
PRESSURE
hPa · trend
1006
10061008100710051006100610041000999999998995996996996995999100210021000
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Warm
Wind
Light
Pressure
Rising — Slow
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:49 AM
SUNSET
08:35 PM
14H 46M OF DAYLIGHT
MOON PHASE
New Moon
3% illuminated
PEAK ACTIVITY

Station Location

39.6191, -76.6904
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-13 00:00 UTC
Site #01581920·USGS

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