Waterlands
Gwynns Falls River
USGS · 01589197
GWYNNS FALLS RIVER
USGS · 01589197LIVE

GWYNNS FALLS NEAR DELIGHT, MD

BALTIMORE COUNTY, MD39.4429°N, -76.7834°W Updated 9 min ago
FLOW RATE
1.8cfs
GAUGE HT
0.15ft
AIR TEMP
78°F
WIND
6mph E
FISH INDEX
69SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
1.8cfs 48.4% vs avg
Optimal band: 2–2 cfs
PERIOD HIGH
2.38cfs
PERIOD LOW
1.33cfs
RUNNABLE
0%
last 1 day in band

Gauge Height

0.15ft
Precipitation History
Your History · GWYNNS FALLS NEAR DELIGHT, MD

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Weather Conditions
WEATHER CONDITIONS
TODAY
82°
70°
MON
86°
65°
TUE
90°
67°
WED
97°
72°
THU
92°
74°
FRI
81°
65°
SAT
83°
60°
TIME
SUN
4
NOW
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
10
am
TEMP
hourly forecast
82°
mild
82°
82°
81°
80°
76°
73°
72°
70°
71°
70°
69°
68°
66°
66°
65°
68°
72°
74°
77°
79°
81°
83°
84°
85°
86°
85°
85°
83°
81°
77°
75°
73°
72°
71°
70°
69°
68°
68°
67°
68°
71°
75°
80°
83°
85°
87°
89°
89°
90°
89°
88°
86°
82°
79°
78°
77°
76°
75°
73°
73°
72°
72°
73°
74°
78°
83°
86°
90°
93°
95°
96°
97°
97°
96°
95°
94°
89°
85°
84°
83°
82°
80°
78°
75°
76°
75°
74°
75°
76°
81°
86°
89°
90°
92°
84°
88°
89°
90°
88°
84°
81°
79°
76°
74°
73°
71°
69°
68°
66°
65°
65°
65°
66°
69°
72°
WIND
mph · gust · dir
9mph ESE
G 12 mph
9
G12
ESE
8
G11
ESE
10
G14
SE
10
G16
SE
9
G19
SE
9
G16
SE
7
G14
SE
7
G13
SE
6
G12
SE
4
G9
SE
3
G7
ESE
5
G9
SE
3
G7
ESE
3
G5
E
3
G4
ENE
2
G5
E
4
G8
SE
5
G8
SSE
6
G8
SSE
7
G8
SSE
6
G8
SSE
5
G7
SSE
4
G5
S
5
G6
S
7
G9
S
7
G9
S
5
G7
SSW
6
G7
SW
4
G7
S
5
G9
SSE
6
G12
SSE
6
G10
S
7
G13
S
8
G15
SSW
7
G14
SSW
6
G13
SSW
7
G13
SW
7
G14
SW
7
G13
WSW
5
G11
WSW
5
G9
W
4
G7
W
4
G6
WSW
5
G6
SW
6
G7
SW
7
WSW
7
WSW
7
WSW
8
WSW
8
WSW
8
G9
WSW
6
G11
WSW
5
G13
WSW
6
G17
WSW
7
G21
SW
7
G23
WSW
8
G25
WSW
8
G25
WSW
7
G22
WSW
6
G17
W
5
G14
W
5
G14
WNW
5
G17
WNW
5
G17
WNW
6
G18
WNW
8
G16
WNW
8
G14
WNW
8
G12
WNW
8
G10
WNW
8
G10
W
9
G10
W
9
G11
W
10
G12
W
10
G13
WSW
9
G14
SW
6
G12
SW
4
G5
WSW
5
G7
W
5
G9
W
5
G11
WNW
5
G9
W
5
G15
NNW
4
G5
NNW
5
G7
N
2
G3
NNE
2
NNE
2
N
3
WNW
2
G3
SW
4
G9
W
8
G15
WNW
10
G16
WNW
12
G18
WNW
12
G20
WNW
16
G21
NW
16
G22
NW
13
G22
WNW
14
G20
NW
12
G18
NW
11
G19
WNW
11
G22
WNW
11
G24
NW
9
G27
NW
8
G30
NW
11
G27
NNW
8
G21
NNW
8
G23
NNW
8
G22
NNW
8
G22
NNW
8
G23
NNW
9
G23
NNW
10
G23
NNW
11
G22
N
12
G21
NNW
11
G19
NNW
PRECIP
chance %
1%
1%
0%
0%
1%
0%
0%
0%
1%
1%
1%
0%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
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%
1%
1%
1%
1%
1%
1%
7%
7%
7%
7%
7%
7%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
2%
3%
3%
3%
3%
3%
3%
7%
7%
7%
7%
7%
7%
5%
5%
5%
5%
5%
5%
2%
2%
CLOUDS
cover %
27%
few
27%
28%
52%
100%
100%
100%
26%
4%
100%
100%
53%
3%
0%
2%
2%
5%
2%
7%
3%
1%
0%
19%
31%
31%
15%
4%
5%
14%
2%
0%
0%
0%
5%
32%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
5%
5%
0%
0%
0%
0%
10%
0%
6%
12%
8%
100%
100%
100%
5%
6%
8%
100%
6%
0%
76%
100%
100%
100%
100%
100%
100%
42%
64%
100%
95%
100%
100%
88%
97%
66%
19%
82%
100%
100%
100%
100%
100%
0%
0%
5%
0%
0%
2%
1%
0%
0%
0%
0%
PRESSURE
hPa · trend
1000
10001001100210031001100110011001998996995995992992991991989992994997
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
69
Temperature
Warm
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:50 AM
SUNSET
08:35 PM
14H 45M OF DAYLIGHT
MOON PHASE
Waning Crescent
5% illuminated

Station Location

39.4429, -76.7834
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 15:50 UTC
Site #01589197·USGS

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