WaterLands
Sign InSign Up Free
Potomac RiverUSGS · 01638500
Potomac River

POTOMAC RIVER AT POINT OF ROCKS, MD

Frederick County, MD · Site #01638500

Flow Rate

6,948cfs

Air Temp

64°F

Fish Index

75score
Excellent
1D7D30D1YR
Flow Rate
Historical Avg
Sign up to save

River Flow Rate

6,948cfs

Period Peak

136,983cfs

Period Low

1,118cfs
SPONSORED
Weather Conditions

Today

🌧️

72°

40°

Sat

❄️

44°

32°

Sun

☁️

58°

31°

Mon

🌦️

63°

41°

Tue

🌦️

77°

50°

Wed

🌦️

76°

47°

Thu

☁️

53°

37°

Time
Fri5AM
6AM
7AM
8AM
9AM
●NOW
11AM
12PM
1PM
2PM
3PM
4PM
5PM
6PM
7PM
8PM
9PM
10PM
11PM
Sat12AM
1AM
2AM
3AM
4AM
5AM
6AM
7AM
8AM
9AM
10AM
11AM
12PM
1PM
2PM
3PM
4PM
5PM
6PM
7PM
8PM
9PM
10PM
11PM
Sun12AM
1AM
2AM
3AM
4AM
Temp
°F · Feels like

64°

Feels 64°F

65°
🌦️
63°
🌧️
62°
🌧️
60°
🌦️
58°
🌦️
54°
🌦️
49°
🌧️
47°
🌦️
46°
☁️
45°
☁️
45°
☁️
45°
☁️
44°
☁️
43°
☁️
43°
☁️
42°
🌤️
41°
☀️
40°
☁️
40°
☁️
39°
❄️
36°
☁️
36°
☁️
37°
☁️
35°
☁️
32°
☀️
32°
☀️
32°
☀️
34°
🌤️
36°
☁️
37°
☁️
38°
☁️
39°
☁️
40°
☁️
43°
☁️
44°
☁️
43°
🌤️
43°
🌤️
41°
☀️
39°
☀️
36°
☀️
34°
☀️
33°
☀️
32°
☀️
32°
☀️
32°
☀️
33°
🌤️
32°
🌤️
32°
☀️
Wind
mph · Gusts

7

WNW · Gusts 23 mph

5
↑W
7
↑NW
10
↑NW
13
↑NNW
8
↑NNW
15
↑NNE
14
↑NNE
14
↑NNE
12
↑NNE
11
↑NNE
10
↑NNE
9
↑NNE
9
↑NNE
8
↑NNE
6
↑NNE
4
↑NNE
3
↑NE
3
↑NE
1
↑NNW
6
↑N
7
↑NNE
5
↑N
10
↑NW
16
↑NW
8
↑NW
9
↑WNW
10
↑NW
10
↑NW
11
↑WNW
13
↑NW
14
↑NW
13
↑NW
12
↑NW
12
↑WNW
17
↑WNW
16
↑NW
15
↑NW
15
↑NW
10
↑NW
7
↑NW
5
↑NW
4
↑WNW
5
↑WNW
4
↑NW
1
↑SW
3
↑S
5
↑S
4
↑S
Precip
Chance %

0%

None currently

38%
69%
81%
56%
40%
43%
16%
19%
31%
37%
52%
51%
39%
20%
11%
7%
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Pressure
hPa · Trend

999

↗ Rising

9981007100910131019102410231025
Cloud
Sky condition

100%

Overcast

☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
⛅
21%
🌙
3%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
91%
🌙
10%
☀️
0%
☀️
1%
⛅
45%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
☁️
100%
⛅
26%
☀️
20%
☀️
3%
☀️
2%
🌙
0%
🌙
0%
🌙
0%
🌙
0%
🌙
4%
🌙
12%
🌥️
54%
⛅
23%
🌙
13%
Temperature
Wind
Gusts
Precipitation
Pressure
Now

Fish Index

75
Temperature
Ideal
Wind
Light
Pressure
Rising — Slow
Moon Phase
Good

Daylight

Sunrise

07:02 AM

Sunset

07:28 PM

Moon Phase

🌓

First Quarter

64% illuminated

Good

Station Location

39.2736, -77.5431
Loading map…

Create a free account to save favorites, set flow alerts, and track conditions

Sign up free