Water Temperature of the Monongahela River in Point Marion, PA

Current Water Temperature

64.4°F

Measurement Time: Sunday, April 19, 2026, 9:30 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

51.1°F
Partly cloudy
Partly cloudy
46°F
49.2°F
29%
WNW 15 mph
17.2 mph
43.4°F
29°F
0 in
75%
9 mi
1018 mbar
6.1

Five Day Weather Forecast

Moderate rain
Sun
H: 51°F
L: 42°F
Patchy rain nearby
Mon
H: 45°F
L: 29°F
Sunny
Tue
H: 64°F
L: 27°F
Moderate rain
Wed
H: 58°F
L: 47°F
Cloudy
Thu
H: 73°F
L: 50°F

Air Quality

AQI: 1 - Good
PM2.5: 4.95 μg/m3
PM10: 5.75 μg/m3
Carbon Monoxide: 160.85 μg/m3
Nitrogen Dioxide: 2.65 μg/m3
Sulphur Dioxide: 3.45 μg/m3
Ozone: 110 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 1:18 PM
Sunset: 8:02 PM
Daylight: 13 hrs 26 mins
Moonrise: 7:35 AM
Moon Transit: 3:22 PM
Moonset: 11:20 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.9%

Best Times for Fishing or Hunting

Major Periods

3:45 AM - 6:15 AM
2:52 PM - 5:22 PM

Minor Periods

12:00 AM - 12:00 AM
7:05 AM - 8:35 AM

Action Rating: 4 out of 5

Freeze Warning issued April 19 at 12:29AM EDT until April 20 at 10:00AM EDT by NWS Pittsburgh PA

Effective: Sun April 19, 2026, 12:29 AM
Expires: Sun April 19, 2026, 2:00 PM

* WHAT...Sub-freezing temperatures as low as 29 expected. * WHERE...Portions of east central Ohio, northwest, southwest, and western Pennsylvania, and northern West Virginia. * WHEN...From 2 AM to 10 AM EDT Monday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Take steps now to protect tender plants from the cold.
Sunday, April 19, 2026

Weather Forecast

Moderate rain
50.9°F
42.3°F
48.1°F
62%
0.22 in
86%
0%
15.4 mph
6.8


Air Quality

AQI: 1 - Good
PM2.5: 8.25 μg/m3
PM10: 8.96 μg/m3
Carbon Monoxide: 161.81 μg/m3
Nitrogen Dioxide: 5 μg/m3
Sulphur Dioxide: 4.59 μg/m3
Ozone: 92.56 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 1:18 PM
Sunset: 8:02 PM
Daylight: 13 hrs 26 mins
Moonrise: 7:35 AM
Moon Transit: 3:22 PM
Moonset: 11:20 PM
Moon Phase: Waxing Crescent
Moon Illumination: 4.9%

Best Times for Fishing or Hunting

Major Periods

3:45 AM - 6:15 AM
2:52 PM - 5:22 PM

Minor Periods

12:00 AM - 12:00 AM
7:05 AM - 8:35 AM

Action Rating: 4 out of 5

Monday, April 20, 2026

Weather Forecast

Patchy rain nearby
45.3°F
28.8°F
38.1°F
66%
0.05 in
92%
6%
11 mph
5


Air Quality

AQI: 1 - Good
PM2.5: 5.95 μg/m3
PM10: 6.49 μg/m3
Carbon Monoxide: 180.21 μg/m3
Nitrogen Dioxide: 4.27 μg/m3
Sulphur Dioxide: 4.77 μg/m3
Ozone: 87.6 μg/m3

Astronomical

Sunrise: 6:35 AM
Sun Transit: 1:18 PM
Sunset: 8:03 PM
Daylight: 13 hrs 28 mins
Moonrise: 8:26 AM
Moon Transit: 4:27 PM
Moonset: 12:20 AM
Moon Phase: Waxing Crescent
Moon Illumination: 10.8%

Best Times for Fishing or Hunting

Major Periods

4:48 AM - 7:18 AM
3:57 PM - 6:27 PM

Minor Periods

7:56 AM - 9:26 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Tuesday, April 21, 2026

Weather Forecast

Sunny
64.3°F
27.1°F
45.2°F
60%
0 in
0%
0%
10.5 mph
6.3


Air Quality

AQI: 1 - Good
PM2.5: 8.66 μg/m3
PM10: 9.8 μg/m3
Carbon Monoxide: 188.73 μg/m3
Nitrogen Dioxide: 7.32 μg/m3
Sulphur Dioxide: 4.75 μg/m3
Ozone: 79.04 μg/m3

Astronomical

Sunrise: 6:34 AM
Sun Transit: 1:18 PM
Sunset: 8:04 PM
Daylight: 13 hrs 30 mins
Moonrise: 9:26 AM
Moon Transit: 5:31 PM
Moonset: 12:33 AM
Moon Phase: Waxing Crescent
Moon Illumination: 18.8%

Best Times for Fishing or Hunting

Major Periods

5:53 AM - 8:23 AM
5:01 PM - 7:31 PM

Minor Periods

8:56 AM - 10:26 AM
12:03 AM - 1:33 AM

Action Rating: 2 out of 5

Wednesday, April 22, 2026

Weather Forecast

Moderate rain
57.8°F
46.5°F
52.7°F
93%
0.2 in
88%
0%
9.2 mph
1.1


Air Quality

AQI: 1 - Good
PM2.5: 8.3 μg/m3
PM10: 10.01 μg/m3
Carbon Monoxide: 174.67 μg/m3
Nitrogen Dioxide: 4.31 μg/m3
Sulphur Dioxide: 4.95 μg/m3
Ozone: 97.16 μg/m3

Astronomical

Sunrise: 6:32 AM
Sun Transit: 1:18 PM
Sunset: 8:05 PM
Daylight: 13 hrs 33 mins
Moonrise: 10:36 AM
Moon Transit: 6:34 PM
Moonset: 1:35 AM
Moon Phase: Waxing Crescent
Moon Illumination: 28.4%

Best Times for Fishing or Hunting

Major Periods

6:57 AM - 9:27 AM
6:04 PM - 8:34 PM

Minor Periods

10:06 AM - 11:36 AM
1:05 AM - 2:35 AM

Action Rating: 4 out of 5

Thursday, April 23, 2026

Weather Forecast

Cloudy
73.4°F
50.4°F
59.7°F
79%
0 in
0%
0%
4.5 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 11.07 μg/m3
PM10: 11.78 μg/m3
Carbon Monoxide: 188.93 μg/m3
Nitrogen Dioxide: 6.01 μg/m3
Sulphur Dioxide: 4.79 μg/m3
Ozone: 83.23 μg/m3

Astronomical

Sunrise: 6:31 AM
Sun Transit: 1:17 PM
Sunset: 8:06 PM
Daylight: 13 hrs 35 mins
Moonrise: 11:50 AM
Moon Transit: 7:32 PM
Moonset: 2:24 AM
Moon Phase: First Quarter
Moon Illumination: 39.1%

Best Times for Fishing or Hunting

Major Periods

7:57 AM - 10:27 AM
7:02 PM - 9:32 PM

Minor Periods

11:20 AM - 12:50 AM
1:54 AM - 3:24 AM

Action Rating: 2 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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