Water Temperature of the Monongahela River in Point Marion, PA

Current Water Temperature

32.2°F

Measurement Time: Thursday, January 29, 2026, 5:30 PM EST

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

12°F
Overcast
Overcast
8.3°F
6.3°F
73%
SE 2.2 mph
2.8 mph
1.7°F
-2.7°F
0 in
100%
9 mi
1024 mbar
0

Five Day Weather Forecast

Light freezing rain
Thu
H: 16°F
L: 1°F
Partly Cloudy
Fri
H: 17°F
L: -4°F
Partly Cloudy
Sat
H: 15°F
L: -0°F
Overcast
Sun
H: 24°F
L: 5°F
Patchy moderate snow
Mon
H: 27°F
L: 3°F

Air Quality

AQI: 1 - Good
PM2.5: 25.65 μg/m3
PM10: 25.85 μg/m3
Carbon Monoxide: 219.85 μg/m3
Nitrogen Dioxide: 16.95 μg/m3
Sulphur Dioxide: 5.35 μg/m3
Ozone: 47 μg/m3

Astronomical

Sunrise: 7:30 AM
Sun Transit: 12:32 AM
Sunset: 5:36 PM
Daylight: 10 hrs 6 mins
Moonrise: 1:47 PM
Moon Transit: 9:54 PM
Moonset: 4:56 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.7%

Best Times for Fishing or Hunting

Major Periods

10:15 AM - 12:45 AM
9:24 PM - 11:54 PM

Minor Periods

1:17 PM - 2:47 PM
4:26 AM - 5:56 AM

Action Rating: 2 out of 5

Cold Weather Advisory issued January 29 at 10:52AM EST until January 30 at 11:00AM EST by NWS Pittsburgh PA

Effective: Thu January 29, 2026, 10:52 AM
Expires: Thu January 29, 2026, 8:00 PM

* WHAT...Very cold temperatures as low as 5 to 15 below zero expected. * WHERE...Portions of east central Ohio, northwest, southwest, and western Pennsylvania, and northern and the northern panhandle of West Virginia. * WHEN...From 7 PM this evening to 11 AM EST Friday. * IMPACTS...Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.


Cold Weather Advisory issued January 29 at 10:52AM EST until January 30 at 11:00AM EST by NWS Pittsburgh PA

Effective: Thu January 29, 2026, 10:52 AM
Expires: Thu January 29, 2026, 8:00 PM

* WHAT...Very cold wind chills as low as 10 to 20 below zero expected. * WHERE...Eastern Tucker County. * WHEN...Until 11 AM EST Friday. * IMPACTS...The dangerously cold wind chills as low as 20 below zero could result in hypothermia or frostbite if precautions are not taken.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.
Thursday, January 29, 2026

Weather Forecast

Light freezing rain
16.3°F
0.9°F
9.3°F
73%
0.01 in
68%
16%
9.2 mph
0.5


Air Quality

AQI: 1 - Good
PM2.5: 11.18 μg/m3
PM10: 11.53 μg/m3
Carbon Monoxide: 225.97 μg/m3
Nitrogen Dioxide: 7.64 μg/m3
Sulphur Dioxide: 5.75 μg/m3
Ozone: 69.88 μg/m3

Astronomical

Sunrise: 7:30 AM
Sun Transit: 12:32 AM
Sunset: 5:36 PM
Daylight: 10 hrs 6 mins
Moonrise: 1:47 PM
Moon Transit: 9:54 PM
Moonset: 4:56 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 86.7%

Best Times for Fishing or Hunting

Major Periods

10:15 AM - 12:45 AM
9:24 PM - 11:54 PM

Minor Periods

1:17 PM - 2:47 PM
4:26 AM - 5:56 AM

Action Rating: 2 out of 5

Friday, January 30, 2026

Weather Forecast

Partly Cloudy
17.2°F
-3.5°F
6.4°F
62%
0 in
0%
0%
5.8 mph
0.4


Air Quality

AQI: 2 - Moderate
PM2.5: 16.67 μg/m3
PM10: 16.76 μg/m3
Carbon Monoxide: 242.33 μg/m3
Nitrogen Dioxide: 15.58 μg/m3
Sulphur Dioxide: 6.77 μg/m3
Ozone: 56.56 μg/m3

Astronomical

Sunrise: 7:29 AM
Sun Transit: 12:32 AM
Sunset: 5:37 PM
Daylight: 10 hrs 8 mins
Moonrise: 2:58 PM
Moon Transit: 10:57 PM
Moonset: 5:58 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 93.4%

Best Times for Fishing or Hunting

Major Periods

11:20 AM - 1:50 PM
12:00 AM - 12:00 AM

Minor Periods

2:28 PM - 3:58 PM
5:28 AM - 6:58 AM

Action Rating: 2 out of 5

Saturday, January 31, 2026

Weather Forecast

Partly Cloudy
15.4°F
-0.4°F
6.8°F
75%
0 in
0%
4%
8.3 mph
0.4


Air Quality

AQI: 2 - Moderate
PM2.5: 18.36 μg/m3
PM10: 18.58 μg/m3
Carbon Monoxide: 255.89 μg/m3
Nitrogen Dioxide: 24.38 μg/m3
Sulphur Dioxide: 5.35 μg/m3
Ozone: 43.88 μg/m3

Astronomical

Sunrise: 7:28 AM
Sun Transit: 12:33 AM
Sunset: 5:38 PM
Daylight: 10 hrs 10 mins
Moonrise: 4:14 PM
Moon Transit: 11:57 PM
Moonset: 6:49 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.9%

Best Times for Fishing or Hunting

Major Periods

12:22 AM - 2:52 PM
12:00 AM - 12:00 AM

Minor Periods

3:44 PM - 5:14 PM
6:19 AM - 7:49 AM

Action Rating: 4 out of 5

Sunday, February 1, 2026

Weather Forecast

Overcast
23.9°F
5.2°F
12°F
73%
0 in
0%
0%
10.1 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 9.22 μg/m3
PM10: 9.3 μg/m3
Carbon Monoxide: 205.45 μg/m3
Nitrogen Dioxide: 12.01 μg/m3
Sulphur Dioxide: 4.6 μg/m3
Ozone: 64.4 μg/m3

Astronomical

Sunrise: 7:27 AM
Sun Transit: 12:33 AM
Sunset: 5:39 PM
Daylight: 10 hrs 12 mins
Moonrise: 5:31 PM
Moon Transit: 12:00 AM
Moonset: 7:29 AM
Moon Phase: Full
Moon Illumination: 99.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:19 PM - 3:49 PM

Minor Periods

5:01 PM - 6:31 PM
6:59 AM - 8:29 AM

Action Rating: 4 out of 5

Monday, February 2, 2026

Weather Forecast

Patchy moderate snow
26.5°F
2.8°F
15.6°F
89%
0.03 in
68%
39%
7.8 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 12.25 μg/m3
PM10: 12.4 μg/m3
Carbon Monoxide: 242.4 μg/m3
Nitrogen Dioxide: 13.23 μg/m3
Sulphur Dioxide: 2.88 μg/m3
Ozone: 63.08 μg/m3

Astronomical

Sunrise: 7:26 AM
Sun Transit: 12:33 AM
Sunset: 5:41 PM
Daylight: 10 hrs 14 mins
Moonrise: 6:45 PM
Moon Transit: 12:52 AM
Moonset: 8:01 AM
Moon Phase: Full
Moon Illumination: 99.4%

Best Times for Fishing or Hunting

Major Periods

12:22 AM - 2:52 AM
2:11 PM - 4:41 PM

Minor Periods

6:15 PM - 7:45 PM
7:31 AM - 9:01 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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