A small USGS stream gaging station with an antenna on its roof under a cloudy evening sky

Check a river’s flow.

Search any USGS stream gauge by river or station name, by state, or near you. Each card shows the latest flow and how it compares with the normal range for today’s date; open a gauge for the full picture: trend, water temperature and what it means for trout, safety and the official NWS flood stage.

Flow rate checkerSwitch tool

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49 USGS gauges near your location (within 30 miles)

Allegheny River at Natrona, PA

USGS 03049500

Limited data: Normal flow for the date: no water temperature here

No water temperature here. The full view adds the NWS forecast.

Discharge: 7,490 ft³/s
Gauge height: 10.9 ft

Normal for Nov 5 Falling · 24 h Below NWS action stage

Last 24 hours

View data as a table

Discharge, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised.
Time	Discharge (ft³/s)	Gauge height (ft)
Nov 5, 7:15 PM EST	7,490	10.9
Nov 5, 6:15 PM EST	7,350	10.9
Nov 5, 5:15 PM EST	7,140	10.8
Nov 5, 4:15 PM EST	6,940	10.8
Nov 5, 3:15 PM EST	6,740	10.8
Nov 5, 2:15 PM EST	6,740	10.8
Nov 5, 1:15 PM EST	6,810	10.8
Nov 5, 12:15 PM EST	7,010	10.8
Nov 5, 11:15 AM EST	7,350	10.9
Nov 5, 10:15 AM EST	7,620	10.9
Nov 5, 9:15 AM EST	7,690	10.9
Nov 5, 8:15 AM EST	7,830	10.9
Nov 5, 7:15 AM EST	7,900	11
Nov 5, 6:15 AM EST	7,900	11
Nov 5, 5:15 AM EST	7,900	11
Nov 5, 4:15 AM EST	8,050	11
Nov 5, 3:15 AM EST	8,050	11
Nov 5, 2:15 AM EST	8,050	11
Nov 5, 1:15 AM EST	8,120	11
Nov 5, 12:15 AM EST	8,120	11
Nov 4, 11:15 PM EST	8,190	11
Nov 4, 10:15 PM EST	8,330	11
Nov 4, 9:15 PM EST	8,400	11
Nov 4, 8:15 PM EST	8,400	11
Nov 4, 7:15 PM EST	8,480	11
Nov 4, 6:15 PM EST	8,550	11
Nov 4, 5:15 PM EST	8,480	11

Reading Nov 5, 7:15 PM EST · checked 7:41 PM EST

Open full screen USGS NWS

5.2 miles away in a straight line

Allegheny River (lower pool) at Natrona, PA

USGS 03049501

Limited data: Not enough data: no water temperature or flow statistics here

No water temperature, flow statistics here.

Gauge height: 10.5 ft

No flow at this gauge. USGS does not publish discharge here, so there are no flow statistics either; it reports what is shown. Flow on the same river: Allegheny River at Natrona, PA (USGS 03049500, 0.2 miles away): 7,490 ft³/s at Nov 5, 7:15 PM EST.

Steady · 24 h

Last 24 hours

View data as a table

Gauge height, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised.
Time	Gauge height (ft)
Nov 5, 7:15 PM EST	10.5
Nov 5, 6:15 PM EST	10.5
Nov 5, 5:15 PM EST	10.4
Nov 5, 4:15 PM EST	10.5
Nov 5, 3:15 PM EST	10.5
Nov 5, 2:15 PM EST	10.5
Nov 5, 1:15 PM EST	10.5
Nov 5, 12:15 PM EST	10.6
Nov 5, 11:15 AM EST	10.6
Nov 5, 10:15 AM EST	10.6
Nov 5, 9:15 AM EST	10.6
Nov 5, 8:15 AM EST	10.6
Nov 5, 7:15 AM EST	10.6
Nov 5, 6:15 AM EST	10.6
Nov 5, 5:15 AM EST	10.6
Nov 5, 4:15 AM EST	10.6
Nov 5, 3:15 AM EST	10.6
Nov 5, 2:15 AM EST	10.6
Nov 5, 1:15 AM EST	10.6
Nov 5, 12:15 AM EST	10.7
Nov 4, 11:15 PM EST	10.6
Nov 4, 10:15 PM EST	10.6
Nov 4, 9:15 PM EST	10.7
Nov 4, 8:15 PM EST	10.7
Nov 4, 7:15 PM EST	10.7
Nov 4, 6:15 PM EST	10.7
Nov 4, 5:15 PM EST	10.8

Little Pucketa Cr at 7th St at New Kensington PA
USGS 03049635
No current reading. USGS answered but returned no recent value for this gauge (ice, maintenance or a seasonal gauge).
No flow at this gauge. USGS does not publish discharge here, so there are no flow statistics either; it reports what is shown. We found no other gauge on the same river that publishes flow.
Open full screen USGS
6.7 miles away in a straight line

Allegheny River bl Lock & Dam 5 near Freeport, PA

USGS 03039041

Limited data: Temperature fine for trout: no flow comparison here

No flow statistics here.

Gauge height: 10.9 ft
Water temp · USGS 03039040: 57.6°F

Steady · 24 h

Last 24 hours

View data as a table

Gauge height, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised.
Time	Gauge height (ft)
Nov 5, 6:30 PM EST	10.9
Nov 5, 5:30 PM EST	10.8
Nov 5, 4:30 PM EST	10.8
Nov 5, 3:30 PM EST	10.8
Nov 5, 2:30 PM EST	10.8
Nov 5, 1:30 PM EST	10.7
Nov 5, 12:30 PM EST	10.8
Nov 5, 11:30 AM EST	10.9
Nov 5, 10:30 AM EST	10.9
Nov 5, 9:30 AM EST	10.9
Nov 5, 8:30 AM EST	10.9
Nov 5, 7:30 AM EST	10.9
Nov 5, 6:30 AM EST	10.9
Nov 5, 5:30 AM EST	10.9
Nov 5, 4:30 AM EST	10.9
Nov 5, 3:30 AM EST	10.9
Nov 5, 2:30 AM EST	11
Nov 5, 1:30 AM EST	11
Nov 5, 12:30 AM EST	11
Nov 4, 11:30 PM EST	11
Nov 4, 10:30 PM EST	11
Nov 4, 9:30 PM EST	11
Nov 4, 8:30 PM EST	11
Nov 4, 7:30 PM EST	11
Nov 4, 6:30 PM EST	11
Nov 4, 5:30 PM EST	11
Nov 4, 4:30 PM EST	11.1

Allegheny River at Lock & Dam 5 near Freeport, PA

USGS 03039040

Limited data: Temperature fine for trout: no flow comparison here

No flow statistics here. The full view adds the NWS forecast.

Gauge height: 9.75 ft
Water temp: 57.6°F

Steady · 24 h Below NWS action stage

Last 24 hours

View data as a table

Gauge height, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised.
Time	Gauge height (ft)	Water temp (°F)
Nov 5, 6:30 PM EST	9.75	57.6
Nov 5, 5:30 PM EST	9.76	57.6
Nov 5, 4:30 PM EST	9.76	57.6
Nov 5, 3:30 PM EST	9.74	57.6
Nov 5, 2:30 PM EST	9.71	57.6
Nov 5, 1:30 PM EST	9.7	57.7
Nov 5, 12:30 PM EST	9.71	57.6
Nov 5, 11:30 AM EST	9.69	57.6
Nov 5, 10:30 AM EST	9.74	57.4
Nov 5, 9:30 AM EST	9.74	57.2
Nov 5, 8:30 AM EST	9.75	57
Nov 5, 7:30 AM EST	9.74	57
Nov 5, 6:30 AM EST	9.76	57
Nov 5, 5:30 AM EST	9.76	57
Nov 5, 4:30 AM EST	9.75	57
Nov 5, 3:30 AM EST	9.78	57
Nov 5, 2:30 AM EST	9.76	57.2
Nov 5, 1:30 AM EST	9.75	57.2
Nov 5, 12:30 AM EST	9.75	57.2
Nov 4, 11:30 PM EST	9.78	57.2
Nov 4, 10:30 PM EST	9.75	57.2
Nov 4, 9:30 PM EST	9.77	57.2
Nov 4, 8:30 PM EST	9.78	57.2
Nov 4, 7:30 PM EST	9.79	57.2
Nov 4, 6:30 PM EST	9.79	57.4
Nov 4, 5:30 PM EST	9.81	57.2
Nov 4, 4:30 PM EST	9.84	57.2

Allegheny R at CW Bill Young L&D at Acmetonia, PA

USGS 03049640

Limited data: Temperature fine for trout: no flow comparison here

No flow statistics here. The full view adds the NWS forecast.

Gauge height: 10.5 ft
Water temp: 57.4°F

Steady · 24 h Below NWS action stage

Last 24 hours

View data as a table

Gauge height, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised.
Time	Gauge height (ft)	Water temp (°F)
Nov 5, 6:45 PM EST	10.5	57.4
Nov 5, 5:45 PM EST	10.5	57.4
Nov 5, 4:45 PM EST	10.4	57.4
Nov 5, 3:45 PM EST	10.4	57.4
Nov 5, 2:45 PM EST	10.4	57.4
Nov 5, 1:45 PM EST	10.5	57.2
Nov 5, 12:45 PM EST	10.5	57
Nov 5, 11:45 AM EST	10.5	57
Nov 5, 10:45 AM EST	10.5	56.8
Nov 5, 9:45 AM EST	10.5	56.8
Nov 5, 8:45 AM EST	10.5	56.8
Nov 5, 7:45 AM EST	10.6	56.8
Nov 5, 6:45 AM EST	10.6	56.8
Nov 5, 5:45 AM EST	10.6	56.8
Nov 5, 4:45 AM EST	10.6	56.8
Nov 5, 3:45 AM EST	10.6	56.8
Nov 5, 2:45 AM EST	10.6	56.8
Nov 5, 1:45 AM EST	10.6	56.8
Nov 5, 12:45 AM EST	10.6	56.8
Nov 4, 11:45 PM EST	10.6	56.8
Nov 4, 10:45 PM EST	10.6	56.8
Nov 4, 9:45 PM EST	10.6	56.8
Nov 4, 8:45 PM EST	10.6	56.8
Nov 4, 7:45 PM EST	10.6	56.8
Nov 4, 6:45 PM EST	10.6	56.8
Nov 4, 5:45 PM EST	10.7	56.7
Nov 4, 4:45 PM EST	10.6	56.7

Allegheny R at CW Bill Young (lower) Acmetonia, PA

USGS 03049641

Limited data: Temperature fine for trout: no flow comparison here

No flow statistics here.

Gauge height: 10.8 ft
Water temp · USGS 03049640: 57.4°F

Steady · 24 h

Last 24 hours

View data as a table

Gauge height, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised.
Time	Gauge height (ft)
Nov 5, 7:15 PM EST	10.8
Nov 5, 6:15 PM EST	10.7
Nov 5, 5:15 PM EST	10.8
Nov 5, 4:15 PM EST	10.8
Nov 5, 3:15 PM EST	10.8
Nov 5, 2:15 PM EST	10.9
Nov 5, 1:15 PM EST	10.9
Nov 5, 12:15 PM EST	10.9
Nov 5, 11:15 AM EST	10.9
Nov 5, 10:15 AM EST	10.9
Nov 5, 9:15 AM EST	10.9
Nov 5, 8:15 AM EST	10.9
Nov 5, 7:15 AM EST	10.9
Nov 5, 6:15 AM EST	10.9
Nov 5, 5:15 AM EST	10.9
Nov 5, 4:15 AM EST	10.9
Nov 5, 3:15 AM EST	11
Nov 5, 2:15 AM EST	11
Nov 5, 1:15 AM EST	11
Nov 5, 12:15 AM EST	11
Nov 4, 11:15 PM EST	11
Nov 4, 10:15 PM EST	11
Nov 4, 9:15 PM EST	11
Nov 4, 8:15 PM EST	11
Nov 4, 7:15 PM EST	11
Nov 4, 6:15 PM EST	11.1
Nov 4, 5:15 PM EST	11

Buffalo Creek at Iron Bridge, PA

USGS 03048900

Caution: Rising water: fishable, but watch the level

No water temperature here. The full view adds the NWS forecast.

Discharge: 37 ft³/s
Gauge height: 3.65 ft

Normal for Nov 5 Rising · 24 h

Last 24 hours

View data as a table

Discharge, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised.
Time	Discharge (ft³/s)	Gauge height (ft)
Nov 5, 6:30 PM EST	37	3.65
Nov 5, 5:30 PM EST	37	3.65
Nov 5, 4:30 PM EST	37	3.65
Nov 5, 3:30 PM EST	37	3.65
Nov 5, 2:30 PM EST	37	3.65
Nov 5, 1:30 PM EST	35.8	3.64
Nov 5, 12:30 PM EST	34.7	3.63
Nov 5, 11:30 AM EST	34.7	3.63
Nov 5, 10:30 AM EST	34.7	3.63
Nov 5, 9:30 AM EST	34.7	3.63
Nov 5, 8:30 AM EST	33.6	3.62
Nov 5, 7:30 AM EST	33.6	3.62
Nov 5, 6:30 AM EST	33.6	3.62
Nov 5, 5:30 AM EST	33.6	3.62
Nov 5, 4:30 AM EST	33.6	3.62
Nov 5, 3:30 AM EST	33.6	3.62
Nov 5, 2:30 AM EST	32.5	3.61
Nov 5, 1:30 AM EST	31.4	3.6
Nov 5, 12:30 AM EST	31.4	3.6
Nov 4, 11:30 PM EST	31.4	3.6
Nov 4, 10:30 PM EST	31.4	3.6
Nov 4, 9:30 PM EST	32.5	3.61
Nov 4, 8:30 PM EST	32.5	3.61
Nov 4, 7:30 PM EST	32.5	3.61
Nov 4, 6:30 PM EST	32.5	3.61
Nov 4, 5:30 PM EST	31.4	3.6
Nov 4, 4:30 PM EST	32.5	3.61

Little Pine Creek near Etna, PA

USGS 03049800

Caution: Rising water: fishable, but watch the level

No water temperature here. The full view adds the NWS forecast.

Discharge: 2.42 ft³/s
Gauge height: 2.47 ft

Normal for Nov 5 Rising · 24 h Below NWS action stage

Last 24 hours

View data as a table

Discharge, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised.
Time	Discharge (ft³/s)	Gauge height (ft)
Nov 5, 6:45 PM EST	2.42	2.47
Nov 5, 5:45 PM EST	2.42	2.47
Nov 5, 4:45 PM EST	2.42	2.47
Nov 5, 3:45 PM EST	2.58	2.48
Nov 5, 2:45 PM EST	2.58	2.48
Nov 5, 1:45 PM EST	2.76	2.49
Nov 5, 12:45 PM EST	2.76	2.49
Nov 5, 11:45 AM EST	2.94	2.5
Nov 5, 10:45 AM EST	2.76	2.49
Nov 5, 9:45 AM EST	2.94	2.5
Nov 5, 8:45 AM EST	2.94	2.5
Nov 5, 7:45 AM EST	2.94	2.5
Nov 5, 6:45 AM EST	2.76	2.49
Nov 5, 5:45 AM EST	2.58	2.48
Nov 5, 4:45 AM EST	2.58	2.48
Nov 5, 3:45 AM EST	2.26	2.46
Nov 5, 2:45 AM EST	2.12	2.45
Nov 5, 1:45 AM EST	1.98	2.44
Nov 5, 12:45 AM EST	1.98	2.44
Nov 4, 11:45 PM EST	1.84	2.43
Nov 4, 10:45 PM EST	1.84	2.43
Nov 4, 9:45 PM EST	1.84	2.43
Nov 4, 8:45 PM EST	1.84	2.43
Nov 4, 7:45 PM EST	1.84	2.43
Nov 4, 6:45 PM EST	1.84	2.43
Nov 4, 5:45 PM EST	1.84	2.43
Nov 4, 4:45 PM EST	1.84	2.43

Allegheny River below Lock & Dam 6 at Clinton, PA

USGS 03039036

Limited data: Not enough data: no water temperature or flow statistics here

No water temperature, flow statistics here.

Gauge height: 9.93 ft

No flow at this gauge. USGS does not publish discharge here, so there are no flow statistics either; it reports what is shown. Flow on the same river: Allegheny River at Kittanning, PA (USGS 03036500, 7.7 miles away).

Steady · 24 h

Last 24 hours

View data as a table

Gauge height, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised.
Time	Gauge height (ft)
Nov 5, 7:00 PM EST	9.93
Nov 5, 6:00 PM EST	9.86
Nov 5, 5:00 PM EST	9.78
Nov 5, 4:00 PM EST	9.76
Nov 5, 3:00 PM EST	9.77
Nov 5, 2:00 PM EST	9.79
Nov 5, 1:00 PM EST	9.77
Nov 5, 12:00 PM EST	9.72
Nov 5, 11:00 AM EST	9.76
Nov 5, 10:00 AM EST	9.75
Nov 5, 9:00 AM EST	9.77
Nov 5, 8:00 AM EST	9.85
Nov 5, 7:00 AM EST	9.88
Nov 5, 6:00 AM EST	9.82
Nov 5, 5:00 AM EST	9.85
Nov 5, 4:00 AM EST	9.89
Nov 5, 3:00 AM EST	9.91
Nov 5, 2:00 AM EST	9.85
Nov 5, 1:00 AM EST	9.79
Nov 5, 12:00 AM EST	9.81
Nov 4, 11:00 PM EST	9.78
Nov 4, 10:00 PM EST	9.86
Nov 4, 9:00 PM EST	9.94
Nov 4, 8:00 PM EST	9.9
Nov 4, 7:00 PM EST	9.86
Nov 4, 6:00 PM EST	9.91
Nov 4, 5:00 PM EST	9.93

Allegheny River at Lock & Dam 6 at Clinton, PA

USGS 03039035

Limited data: Not enough data: no water temperature or flow statistics here

No water temperature, flow statistics here. The full view adds the NWS forecast.

Gauge height: 10.6 ft

Steady · 24 h Below NWS action stage

Last 24 hours

View data as a table

Gauge height, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised.
Time	Gauge height (ft)
Nov 5, 7:00 PM EST	10.6
Nov 5, 6:00 PM EST	10.5
Nov 5, 5:00 PM EST	10.5
Nov 5, 4:00 PM EST	10.5
Nov 5, 3:00 PM EST	10.4
Nov 5, 2:00 PM EST	10.4
Nov 5, 1:00 PM EST	10.4
Nov 5, 12:00 PM EST	10.4
Nov 5, 11:00 AM EST	10.5
Nov 5, 10:00 AM EST	10.5
Nov 5, 9:00 AM EST	10.5
Nov 5, 8:00 AM EST	10.6
Nov 5, 7:00 AM EST	10.6
Nov 5, 6:00 AM EST	10.6
Nov 5, 5:00 AM EST	10.6
Nov 5, 4:00 AM EST	10.6
Nov 5, 3:00 AM EST	10.6
Nov 5, 2:00 AM EST	10.6
Nov 5, 1:00 AM EST	10.6
Nov 5, 12:00 AM EST	10.6
Nov 4, 11:00 PM EST	10.6
Nov 4, 10:00 PM EST	10.6
Nov 4, 9:00 PM EST	10.6
Nov 4, 8:00 PM EST	10.6
Nov 4, 7:00 PM EST	10.7
Nov 4, 6:00 PM EST	10.6
Nov 4, 5:00 PM EST	10.7

Pine Creek at Grant Avenue at Etna, PA

USGS 03049807

Warning: Rising fast: be careful, conditions are changing

No water temperature here. The full view adds the NWS forecast.

Discharge: 42.1 ft³/s
Gauge height: 4.55 ft

Above normal for Nov 5 Rising · 24 h Below NWS action stage

Last 24 hours

View data as a table

Discharge, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised.
Time	Discharge (ft³/s)	Gauge height (ft)
Nov 5, 7:30 PM EST	42.1	4.55
Nov 5, 6:30 PM EST	41.3	4.54
Nov 5, 5:30 PM EST	42.8	4.56
Nov 5, 4:30 PM EST	38.3	4.5
Nov 5, 3:30 PM EST	41.3	4.54
Nov 5, 2:30 PM EST	36.8	4.48
Nov 5, 1:30 PM EST	39	4.51
Nov 5, 12:30 PM EST	39	4.51
Nov 5, 11:30 AM EST	39.8	4.52
Nov 5, 10:30 AM EST	40.5	4.53
Nov 5, 9:30 AM EST	34.7	4.45
Nov 5, 8:30 AM EST	37.5	4.49
Nov 5, 7:30 AM EST	34.7	4.45
Nov 5, 6:30 AM EST	37.5	4.49
Nov 5, 5:30 AM EST	35.4	4.46
Nov 5, 4:30 AM EST	32.6	4.42
Nov 5, 3:30 AM EST	31.3	4.4
Nov 5, 2:30 AM EST	30.7	4.39
Nov 5, 1:30 AM EST	29.4	4.37
Nov 5, 12:30 AM EST	26.9	4.33
Nov 4, 11:30 PM EST	29.4	4.37
Nov 4, 10:30 PM EST	27.5	4.34
Nov 4, 9:30 PM EST	28.1	4.35
Nov 4, 8:30 PM EST	28.1	4.35
Nov 4, 7:30 PM EST	25.7	4.31
Nov 4, 6:30 PM EST	26.9	4.33
Nov 4, 5:30 PM EST	23.5	4.27

Checked Nov 5, 7:41 PM EST; readings refresh at most every 15 minutes and statistics daily. Provisional USGS data can be revised. Conditions change: re-check before you go. This is general guidance, not a fishing forecast, a safety guarantee or a statement about access.

Allegheny River at Natrona, PA
USGS 03049500 · PA · live flow · gauge height · 5.2 mi
Reading the gauge…
Allegheny River (lower pool) at Natrona, PA
USGS 03049501 · PA · no flow · gauge height · 5.2 mi
Reading the gauge…
Little Pucketa Cr at 7th St at New Kensington PA
USGS 03049635 · PA · no flow · gauge height · 6.7 mi
Reading the gauge…
Allegheny River bl Lock & Dam 5 near Freeport, PA
USGS 03039041 · PA · no flow · gauge height · 7.4 mi
Reading the gauge…
Allegheny River at Lock & Dam 5 near Freeport, PA
USGS 03039040 · PA · no flow · gauge height · water temperature · 7.4 mi
Reading the gauge…
Allegheny R at CW Bill Young L&D at Acmetonia, PA
USGS 03049640 · PA · no flow · gauge height · water temperature · 8.2 mi
Reading the gauge…
Allegheny R at CW Bill Young (lower) Acmetonia, PA
USGS 03049641 · PA · no flow · gauge height · 8.2 mi
Reading the gauge…
Buffalo Creek at Iron Bridge, PA
USGS 03048900 · PA · live flow · gauge height · 8.6 mi
Reading the gauge…
Little Pine Creek near Etna, PA
USGS 03049800 · PA · live flow · gauge height · 11.6 mi
Reading the gauge…
Allegheny River below Lock & Dam 6 at Clinton, PA
USGS 03039036 · PA · no flow · gauge height · 12.4 mi
Reading the gauge…
Allegheny River at Lock & Dam 6 at Clinton, PA
USGS 03039035 · PA · no flow · gauge height · 12.4 mi
Reading the gauge…
Pine Creek at Grant Avenue at Etna, PA
USGS 03049807 · PA · live flow · gauge height · 12.9 mi
Reading the gauge…

37 more gauges

Allegheny R at Lock & Dam 2 at Aspinwall, PAUSGS 03049680 · PA · no flow · gauge height · 12.9 mi
Allegheny R at L&D 2 (lower pool) at Aspinwall, PAUSGS 03049681 · PA · no flow · gauge height · 12.9 mi
Kiskiminetas River at Vandergrift, PAUSGS 03048500 · PA · live flow · gauge height · 13.6 mi
Girtys Run above Grant Avenue at Millvale, PAUSGS 03049819 · PA · live flow · gauge height · 15 mi
Crooked Creek at Crooked Creek Dam near Ford CityUSGS 03039000 · PA · live flow · gauge height · water temperature · 16 mi
Thompson Run at Turtle Creek, PAUSGS 03084800 · PA · live flow · gauge height · 17.2 mi
Ninemile Run above McFarren St nr Swissvale, PAUSGS 030850498 · PA · live flow · gauge height · 17.4 mi
Lowries Run at Camp Horne near Emsworth, PAUSGS 03085947 · PA · live flow · gauge height · 17.5 mi
Turtle Creek at Wilmerding, PAUSGS 03084698 · PA · live flow · gauge height · 17.9 mi
Ohio River at Emsworth Dam Upper Pool @ EmsworthUSGS 03085730 · PA · no flow · gauge height · 18.1 mi
Ohio River at Emsworth Dam Lower Pool @ EmsworthUSGS 03085734 · PA · no flow · gauge height · 18.2 mi
Allegheny River (lower pool) at Kittanning, PAUSGS 03036501 · PA · no flow · gauge height · 18.2 mi
Monongahela R at L&D2 Lower Pool at Braddock, PAUSGS 03085002 · PA · no flow · gauge height · water temperature · 18.3 mi
Allegheny River at Kittanning, PAUSGS 03036500 · PA · live flow · gauge height · 18.3 mi
Monongahela River at Braddock, PAUSGS 03085000 · PA · daily flow · gauge height · water temperature · 18.4 mi
Monongahela R at Point State Park at PittsburghUSGS 03085152 · PA · no flow · gauge height · 18.4 mi
Chartiers Cr at Linden St at McKees Rocks PAUSGS 03085590 · PA · no flow · gauge height · 18.7 mi
Sawmill Run at Duquesne Heights nr Pittsburgh, PAUSGS 03085213 · PA · live flow · gauge height · 19.3 mi
Streets Run at Hays, PAUSGS 03085100 · PA · live flow · gauge height · 19.7 mi
Ohio River at Sewickley, PAUSGS 03086000 · PA · live flow · gauge height · 22.3 mi
Ohio River (lower pool) at Sewickley, PAUSGS 03086001 · PA · no flow · gauge height · 22.4 mi
Loyalhanna Creek at Loyalhanna Dam, PAUSGS 03047000 · PA · live flow · gauge height · water temperature · 22.9 mi
Chartiers Creek at Carnegie, PAUSGS 03085500 · PA · live flow · gauge height · 23.3 mi
Allegheny R at L&D 8 (lower pool) nr Templeton, PAUSGS 03036151 · PA · no flow · gauge height · 23.7 mi
Crooked Creek at Idaho, PAUSGS 03038000 · PA · live flow · gauge height · water temperature · 23.8 mi
Allegheny River at Lock & Dam 8 nr Templeton, PAUSGS 03036150 · PA · no flow · gauge height · 23.9 mi
Allegheny River (lower pool) near Rimer, PAUSGS 03033001 · PA · no flow · gauge height · 24.7 mi
Allegheny River near Rimer, PAUSGS 03033000 · PA · flow record ended · gauge height · 24.9 mi
Connoquenessing Creek near Zelienople, PAUSGS 03106000 · PA · live flow · gauge height · water temperature · 25.6 mi
Conemaugh River at Tunnelton, PAUSGS 03044000 · PA · live flow · gauge height · water temperature · 25.7 mi
Conemaugh River below Conemaugh Dam, PAUSGS 03043810 · PA · no flow · water temperature · 26.3 mi
Muddy Creek near Portersville, PAUSGS 03106300 · PA · live flow · gauge height · 27.3 mi
Monongahela River at Elizabeth, PAUSGS 03075070 · PA · daily flow · gauge height · 27.5 mi
Slippery Rock Creek at Wurtemburg, PAUSGS 03106500 · PA · live flow · gauge height · 27.6 mi
Beaver River at Beaver Falls, PAUSGS 03107500 · PA · live flow · gauge height · 27.8 mi
Raccoon Creek at Moffatts Mill, PAUSGS 03108000 · PA · live flow · gauge height · 28.1 mi
Youghiogheny River at Sutersville, PAUSGS 03083500 · PA · live flow · gauge height · water temperature · 28.6 mi

Quick picks: our 2,852 waters by state

Each state opens its USGS gauges and our water pages there; a water opens the live cards for its gauges, or the NOAA tides for flats and surf.

Search covers 11,178 USGS stream gauges that reported discharge, gauge height or water temperature in the 183 days before 2026-10-23 (USGS series catalog); readings are fetched live when a gauge is shown.

Where these numbers come from

Discharge, gauge height, water temperature and water quality: U.S. Geological Survey readings (provisional, can be revised), cached for 15 minutes. Where USGS publishes a gauge’s flow only once a day, the latest daily mean is shown with its date.
Normal range: the 25th to 75th percentile of daily mean flow for the same calendar day over the gauge’s record (USGS daily statistics), classed as USGS does (hyswap).
Temperature guidance for trout quotes the gauge’s own state fish and wildlife agency; where we found none, it says so and quotes federal guidance (National Park Service, U.S. Fish and Wildlife Service). Cold-water safety quotes the NWS; dissolved oxygen and pH are read against EPA criteria. Each line names its source.
Flood stage and forecasts: the National Weather Service’s National Water Prediction Service and its Turn Around Don’t Drown guidance. Tides: NOAA Tides & Currents.

General guidance, not a fishing forecast, a safety guarantee or a statement about access. Planning a trip? The trip planner shows these readings on every day you fish a water.