Water Temperature of the Monongahela River in Point Marion, PA

Current Water Temperature

71.6°F

Measurement Time: Saturday, July 25, 2026, 11:30 AM EDT

Temperature Locations

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Local Points of Interest

Monongahela River Lock and Dam Eight

Monongahela River

Station Name: Monongahela R at Lock & Dam 8, at Point Marion, PA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 787 feet

Nearest Address:
Sheepskin Trail
Point Marion, PA 15474
Fayette County

GPS Coordinates: 39.72702308, -79.9114471

Nearby Water Temperatures

Monongahela River, Morgantown, WV (8 mi)
Cheat River, Albright, WV (21.4 mi)
Tygart Valley River, Colfax, WV (23.4 mi)
Youghiogheny River, Friendsville, MD (27.2 mi)
West Fork River, Enterprise, WV (28.6 mi)
Tygart Valley River, Grafton, WV (28.8 mi)
Youghiogheny River, Confluence, PA (29.3 mi)
Youghiogheny River, Confluence, PA (29.4 mi)
Youghiogheny River, Confluence, PA (29.6 mi)
Deep Creek Lake, Thayerville, MD (35.9 mi)
Youghiogheny River, Sutersville, PA (35.9 mi)
Monongahela River, Elizabeth, PA (37 mi)
Casselman River, Markleton, PA (37.4 mi)
Tygart Valley River, Philippi, WV (40.4 mi)
Cheat River, Parsons, WV (43.7 mi)

Weather for Point Marion, Pennsylvania

Current Weather

82°F
Partly cloudy
Partly cloudy
83.3°F
88.6°F
51%
WSW 6.5 mph
7.5 mph
86°F
65.1°F
0 in
50%
9 mi
1017 mbar
5.5

Five Day Weather Forecast

Sunny
Sat
H: 87°F
L: 68°F
Sunny
Sun
H: 81°F
L: 56°F
Patchy rain nearby
Mon
H: 83°F
L: 61°F
Light rain shower
Tue
H: 74°F
L: 63°F
Patchy rain nearby
Wed
H: 83°F
L: 59°F

Air Quality

AQI: 1 - Good
PM2.5: 6.3 μg/m3
PM10: 6.5 μg/m3
Carbon Monoxide: 135 μg/m3
Nitrogen Dioxide: 0.6 μg/m3
Sulphur Dioxide: 1.7 μg/m3
Ozone: 104 μg/m3

Astronomical

Sunrise: 6:13 AM
Sun Transit: 1:26 PM
Sunset: 8:40 PM
Daylight: 14 hrs 27 mins
Moonrise: 6:17 PM
Moon Transit: 10:39 PM
Moonset: 2:14 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 85.2%

Best Times for Fishing or Hunting

Major Periods

11:07 AM - 1:37 PM
12:00 AM - 12:00 AM

Minor Periods

5:47 PM - 7:17 PM
1:44 AM - 3:14 AM

Action Rating: 2 out of 5

Saturday, July 25, 2026

Weather Forecast

Sunny
86.5°F
68.2°F
74.7°F
66%
0 in
6%
0%
6.5 mph
8.7


Air Quality

AQI: 1 - Good
PM2.5: 9.52 μg/m3
PM10: 9.81 μg/m3
Carbon Monoxide: 140.63 μg/m3
Nitrogen Dioxide: 3.05 μg/m3
Sulphur Dioxide: 1.17 μg/m3
Ozone: 80.42 μg/m3

Astronomical

Sunrise: 6:13 AM
Sun Transit: 1:26 PM
Sunset: 8:40 PM
Daylight: 14 hrs 27 mins
Moonrise: 6:17 PM
Moon Transit: 10:39 PM
Moonset: 2:14 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 85.2%

Best Times for Fishing or Hunting

Major Periods

11:07 AM - 1:37 PM
12:00 AM - 12:00 AM

Minor Periods

5:47 PM - 7:17 PM
1:44 AM - 3:14 AM

Action Rating: 2 out of 5

Sunday, July 26, 2026

Weather Forecast

Sunny
81.1°F
56.4°F
68.5°F
77%
0.11 in
62%
0%
7.4 mph
8.5


Air Quality

AQI: 2 - Moderate
PM2.5: 17.54 μg/m3
PM10: 18 μg/m3
Carbon Monoxide: 159.75 μg/m3
Nitrogen Dioxide: 3.49 μg/m3
Sulphur Dioxide: 2.56 μg/m3
Ozone: 92.67 μg/m3

Astronomical

Sunrise: 6:14 AM
Sun Transit: 1:26 PM
Sunset: 8:39 PM
Daylight: 14 hrs 25 mins
Moonrise: 7:06 PM
Moon Transit: 11:31 PM
Moonset: 3:03 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 92.3%

Best Times for Fishing or Hunting

Major Periods

11:58 AM - 2:28 PM
12:00 AM - 12:00 AM

Minor Periods

6:36 PM - 8:06 PM
2:33 AM - 4:03 AM

Action Rating: 2 out of 5

Monday, July 27, 2026

Weather Forecast

Patchy rain nearby
82.9°F
61.2°F
69.8°F
86%
0.17 in
82%
0%
7.4 mph
7.3


Air Quality

AQI: 1 - Good
PM2.5: 13.58 μg/m3
PM10: 14.05 μg/m3
Carbon Monoxide: 150.96 μg/m3
Nitrogen Dioxide: 2.43 μg/m3
Sulphur Dioxide: 2 μg/m3
Ozone: 94.25 μg/m3

Astronomical

Sunrise: 6:14 AM
Sun Transit: 1:26 PM
Sunset: 8:38 PM
Daylight: 14 hrs 23 mins
Moonrise: 7:48 PM
Moon Transit: 12:00 AM
Moonset: 3:58 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:50 AM - 3:20 PM

Minor Periods

7:18 PM - 8:48 PM
3:28 AM - 4:58 AM

Action Rating: 3 out of 5

Tuesday, July 28, 2026

Weather Forecast

Light rain shower
74°F
63.3°F
67.6°F
97%
0.98 in
93%
0%
6.3 mph
3.8


Air Quality

AQI: 1 - Good
PM2.5: 7.66 μg/m3
PM10: 7.8 μg/m3
Carbon Monoxide: 146.01 μg/m3
Nitrogen Dioxide: 1.96 μg/m3
Sulphur Dioxide: 1.61 μg/m3
Ozone: 87.17 μg/m3

Astronomical

Sunrise: 6:15 AM
Sun Transit: 1:26 PM
Sunset: 8:37 PM
Daylight: 14 hrs 22 mins
Moonrise: 8:24 PM
Moon Transit: 12:21 AM
Moonset: 4:59 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:39 PM - 4:09 PM

Minor Periods

7:54 PM - 9:24 PM
4:29 AM - 5:59 AM

Action Rating: 4 out of 5

Wednesday, July 29, 2026

Weather Forecast

Patchy rain nearby
82.6°F
59.4°F
70°F
78%
0.06 in
60%
0%
7.4 mph
7


Air Quality

AQI: 1 - Good
PM2.5: 6.56 μg/m3
PM10: 6.57 μg/m3
Carbon Monoxide: 245.22 μg/m3
Nitrogen Dioxide: 4.73 μg/m3
Sulphur Dioxide: 2.16 μg/m3
Ozone: 77.33 μg/m3

Astronomical

Sunrise: 6:16 AM
Sun Transit: 1:26 PM
Sunset: 8:36 PM
Daylight: 14 hrs 20 mins
Moonrise: 8:54 PM
Moon Transit: 1:10 AM
Moonset: 6:03 AM
Moon Phase: Full
Moon Illumination: 99.7%

Best Times for Fishing or Hunting

Major Periods

12:40 AM - 3:10 AM
2:27 PM - 4:57 PM

Minor Periods

8:24 PM - 9:54 PM
5:33 AM - 7:03 AM

Action Rating: 4 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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