Waterlands
Little Falls River
USGS · 01582000
LITTLE FALLS RIVER
USGS · 01582000LIVE

LITTLE FALLS AT BLUE MOUNT, MD

BALTIMORE COUNTY, MD39.6043°N, -76.6205°W Updated 16 min ago
FLOW RATE
21.4cfs
GAUGE HT
0.07ft
AIR TEMP
85°F
WIND
5mph SW
FISH INDEX
69SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
21.4cfs 52.8% vs avg
Optimal band: 19–25 cfs
PERIOD HIGH
23.6cfs
PERIOD LOW
20.7cfs
RUNNABLE
100%
last 1 day in band

Gauge Height

0.07ft
Precipitation History
Your History · LITTLE FALLS AT BLUE MOUNT, MD

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Weather Conditions
WEATHER CONDITIONS
TODAY
102°
74°
THU
106°
78°
FRI
98°
75°
SAT
95°
72°
SUN
95°
69°
MON
89°
68°
TUE
78°
70°
TIME
WED
2
NOW
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
10
pm
11
pm
SAT
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
SUN
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
MON
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
TEMP
hourly forecast
98°
mild
98°
100°
102°
101°
102°
100°
97°
91°
87°
84°
83°
82°
81°
81°
79°
79°
78°
81°
89°
94°
97°
99°
101°
103°
104°
106°
106°
105°
105°
103°
100°
94°
91°
88°
85°
82°
80°
79°
78°
77°
77°
78°
83°
86°
89°
92°
93°
95°
97°
98°
98°
98°
97°
94°
88°
86°
84°
75°
73°
72°
73°
74°
75°
75°
74°
77°
81°
84°
88°
90°
91°
93°
94°
95°
95°
95°
94°
91°
85°
76°
79°
75°
73°
72°
72°
72°
72°
71°
71°
74°
77°
81°
85°
88°
91°
94°
93°
89°
95°
94°
70°
70°
73°
73°
72°
69°
69°
69°
70°
69°
68°
68°
70°
72°
75°
WIND
mph · gust · dir
6mph W
G 13 mph
6
G13
W
5
G13
W
6
G14
WNW
7
G13
WNW
7
G11
WNW
7
G12
WNW
1
G9
WSW
7
G12
SSE
6
G11
SE
5
G9
SSE
4
G10
SSE
3
G7
S
3
G8
SSE
2
G10
S
2
G8
ESE
4
SE
2
G4
S
0
G4
N
6
G13
NW
8
G16
N
8
G12
NNW
5
G8
NNW
4
G8
NW
5
G7
W
7
G12
W
9
G14
WSW
9
G13
WSW
9
G13
W
9
G13
W
7
G11
W
6
G13
WNW
5
G11
WNW
1
G7
SE
1
G6
SSW
5
G11
WNW
5
G10
WNW
5
G7
W
6
NW
6
NW
6
G9
NW
6
G11
NW
6
G11
NW
6
G11
NW
6
G11
NW
6
G10
NW
6
G10
NW
7
G10
NW
8
G10
NW
8
G11
NW
9
G11
WNW
8
G12
W
9
G11
WSW
7
G11
WSW
6
G9
WSW
9
W
7
NW
12
WSW
12
W
7
G18
WNW
7
G27
W
11
G21
WNW
9
G19
NW
7
G19
NW
8
G25
NNW
7
G15
NNW
6
G18
NNW
6
G17
NW
6
G15
NW
5
G12
WNW
6
G9
WNW
8
G9
WNW
7
G10
NW
6
G13
WNW
6
G13
W
7
G13
W
7
G12
W
7
G11
WSW
6
G7
WSW
23
WSW
14
WSW
5
WNW
6
G11
W
6
G13
NNE
3
G15
E
5
G10
E
4
SE
2
NE
4
SSW
3
S
2
G4
S
4
SSW
4
WSW
5
WSW
6
WSW
6
G8
WSW
7
G9
WSW
9
G11
W
6
G9
WNW
4
G13
WSW
10
G27
WNW
24
G26
NNW
16
G18
W
7
G24
NW
8
G21
N
7
G17
SSE
2
G14
SE
3
G13
S
5
G13
S
6
G13
SSW
5
G11
SW
5
G9
WSW
5
G7
W
5
G6
WNW
3
G5
WNW
3
NW
PRECIP
chance %
1%
1%
4%
4%
5%
4%
3%
7%
3%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
10%
10%
10%
10%
10%
10%
7%
7%
7%
7%
7%
7%
2%
2%
2%
2%
2%
2%
4%
4%
4%
4%
4%
4%
40%
40%
40%
40%
40%
40%
39%
39%
39%
39%
39%
39%
5%
5%
5%
5%
5%
5%
4%
4%
4%
4%
4%
4%
61%
61%
61%
61%
61%
61%
56%
56%
56%
56%
56%
56%
18%
18%
18%
18%
18%
18%
CLOUDS
cover %
15%
few
15%
16%
5%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
6%
5%
5%
100%
95%
100%
17%
5%
5%
6%
17%
100%
59%
5%
100%
94%
100%
100%
100%
100%
100%
18%
89%
54%
100%
36%
100%
80%
27%
52%
33%
22%
40%
18%
20%
100%
78%
100%
100%
100%
100%
100%
100%
98%
14%
14%
9%
18%
100%
100%
100%
53%
39%
100%
100%
28%
100%
100%
100%
100%
100%
100%
100%
39%
28%
100%
100%
100%
100%
95%
88%
81%
PRESSURE
hPa · trend
1002
1002100210021004100310021003100410039991001100110009991000100099999810001001
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
69
Temperature
Too Hot
Wind
Light
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:42 AM
SUNSET
08:38 PM
14H 56M OF DAYLIGHT7H 7M REMAINING
MOON PHASE
Full Moon
97% illuminated
PEAK ACTIVITY

Station Location

39.6043, -76.6205
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-01 13:31 UTC
Site #01582000·USGS

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