Waterlands
Tripps Run
USGS · 01652620
TRIPPS RUN
USGS · 01652620LIVE

TRIPPS RUN AT FALLS CHURCH, VA

FALLS CHURCH, VA38.8794°N, -77.1792°W Updated 25 min ago
FLOW RATE
0.19cfs
GAUGE HT
0.77ft
AIR TEMP
72°F
WIND
7mph ENE
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
0.19cfs 22.2% vs avg
Optimal band: 00 cfs
PERIOD HIGH
13.7cfs
PERIOD LOW
0.12cfs
RUNNABLE
0%
last 1 day in band

Gauge Height

0.77ft
Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

22.3in

≈ normal

22.27 in of precipitation so far this year — about average for this point in the season (normal 22.27 in).

YTD Total

22.3in

This year so far

Normal to Date

22.3in

30-yr average

Typical Range

16.5–28.5in

10th–90th pct YTD

Departure

0%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 3.21" · normal 3.12" (1.7–4.5)
Jan
Feb: 2.78" · normal 2.85" (1.5–4.6)
Feb
Mar: 3.21" · normal 3.91" (1.7–5.2)
Mar
Apr: 2.66" · normal 3.49" (1.7–5.0)
Apr
May: 4.09" · normal 4.02" (2.1–6.5)
May
Jun: 4.19" · normal 3.63" (1.7–6.0)
Jun
Jul: 2.13" (so far)· normal 4.47" (2.1–7.0)
Jul
Aug: normal 3.93" (1.9–6.3)
Aug
Sep: normal 4.80" (1.4–8.3)
Sep
Oct: normal 3.52" (1.2–5.5)
Oct
Nov: normal 3.07" (1.1–5.5)
Nov
Dec: normal 3.55" (2.0–5.4)
Dec
Baseline 19912020 · Source: Open-Meteo12:40 PM
Your History · TRIPPS RUN AT FALLS CHURCH, VA

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Weather Conditions
WEATHER CONDITIONS
TODAY
82°
70°
THU
86°
73°
FRI
92°
70°
SAT
88°
68°
SUN
81°
67°
MON
85°
64°
TUE
92°
66°
TIME
WED
1
NOW
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
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
TEMP
hourly forecast
77°
mild
77°
78°
78°
80°
82°
82°
82°
79°
77°
76°
74°
74°
74°
74°
74°
74°
73°
73°
74°
76°
77°
78°
82°
83°
84°
83°
86°
84°
79°
73°
75°
75°
74°
73°
73°
72°
72°
72°
71°
72°
72°
72°
72°
76°
79°
83°
86°
88°
90°
92°
90°
71°
70°
72°
74°
74°
73°
72°
71°
70°
70°
69°
69°
68°
68°
68°
70°
73°
77°
80°
82°
84°
86°
85°
88°
83°
81°
78°
75°
72°
72°
72°
72°
72°
72°
71°
70°
70°
69°
68°
68°
68°
67°
67°
67°
69°
75°
80°
81°
81°
78°
78°
78°
75°
72°
70°
69°
68°
67°
66°
65°
64°
65°
66°
67°
WIND
mph · gust · dir
3mph ENE
G 4 mph
3
G4
ENE
3
NE
5
G6
ESE
3
G4
SE
4
G5
SSE
6
G8
SE
5
G7
SSE
4
G7
SSE
4
G8
SE
5
G10
SE
5
G11
SE
5
G12
SSE
6
G15
SSE
7
G16
S
7
G19
S
6
G18
S
5
G13
S
3
G12
S
5
G15
S
7
G17
SSW
7
G15
S
7
G12
S
7
G10
S
7
G10
S
6
G9
S
9
G13
S
7
G10
S
2
G7
NE
19
G29
WNW
5
G13
NW
6
G13
WSW
3
G11
WNW
1
G3
E
3
G7
S
5
G11
SW
4
G9
SW
4
G9
SW
5
G11
WSW
5
G14
WSW
5
G16
WSW
4
G18
W
3
G15
W
4
G14
W
3
G14
W
3
G11
W
4
G9
WNW
6
G8
WNW
6
G9
WNW
7
G13
WNW
8
G14
NW
8
G22
NNW
18
G21
WNW
7
G14
NNW
4
G7
NNW
4
WNW
2
G7
NW
3
G9
W
4
G5
NNW
4
NW
4
NW
4
G5
WNW
4
WNW
4
G6
WNW
5
WNW
5
WNW
4
G5
NW
4
G7
NW
5
G7
NW
5
NNW
5
NW
5
NW
5
NW
4
G5
NW
4
G5
NNW
2
G4
NW
5
NNW
5
N
4
G5
NW
5
G8
NW
7
G11
N
5
G10
N
5
G9
N
4
G7
NE
2
G4
NE
2
G4
ENE
5
NE
4
ENE
7
ENE
8
ENE
8
G11
ENE
8
G12
ENE
9
G13
E
8
G14
E
6
G13
E
5
G12
E
4
G11
ENE
6
G10
E
7
G10
ESE
8
G9
ESE
7
G9
ESE
4
G11
E
6
G15
E
8
G17
E
7
G19
E
7
G21
E
7
G22
E
6
G22
E
5
G20
E
4
G17
E
3
G14
ENE
3
G10
NE
3
G5
NNE
4
NNE
4
NNE
5
NNE
PRECIP
chance %
7%
7%
10%
4%
1%
2%
1%
1%
1%
1%
1%
2%
2%
2%
3%
11%
13%
18%
22%
15%
12%
10%
9%
8%
6%
12%
14%
18%
29%
47%
44%
38%
88%
12%
12%
12%
12%
12%
12%
0%
0%
0%
0%
0%
0%
5%
5%
5%
5%
5%
5%
59%
59%
59%
59%
59%
59%
31%
31%
31%
31%
31%
31%
15%
15%
15%
15%
15%
15%
10%
10%
10%
10%
10%
10%
26%
26%
26%
26%
26%
26%
16%
16%
16%
16%
16%
16%
5%
5%
5%
5%
5%
5%
3%
3%
3%
3%
3%
3%
6%
6%
6%
6%
6%
6%
9%
9%
9%
9%
9%
9%
12%
12%
12%
12%
12%
CLOUDS
cover %
100%
overcast
100%
100%
100%
47%
3%
0%
0%
0%
92%
100%
100%
100%
47%
94%
100%
49%
21%
19%
35%
35%
93%
72%
29%
100%
100%
75%
100%
90%
100%
78%
100%
100%
68%
6%
40%
63%
7%
36%
23%
100%
100%
100%
100%
100%
100%
59%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
12%
33%
100%
14%
100%
100%
100%
100%
100%
100%
100%
100%
100%
99%
100%
100%
63%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
62%
29%
57%
100%
100%
100%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
PRESSURE
hPa · trend
1007
10071005100510051004100210011002100210021004100510051003100510081009100910121014
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Warm
Wind
Light
Pressure
Stable
Moon Phase
Good
DAYLIGHT
SUNRISE
05:51 AM
SUNSET
08:36 PM
14H 45M OF DAYLIGHT
MOON PHASE
Last Quarter
38% illuminated

Station Location

38.8794, -77.1792
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-08 12:15 UTC
Site #01652620·USGS

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