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

Heat Advisory issued July 1 at 1:32PM EDT until July 1 at 8:00PM EDT by NWS Baltimore MD/Washington DC

Effective: Wed July 1, 2026, 1:32 PM
Expires: Wed July 1, 2026, 8:00 PM

* WHAT...Heat index values up to 100. * WHERE...Eastern Garrett County. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.

Heat Advisory issued July 1 at 10:44AM EDT until July 2 at 8:00PM EDT by NWS State College PA

Effective: Wed July 1, 2026, 10:44 AM
Expires: Thu July 2, 2026, 4:00 AM

* WHAT...Heat index values up to 98 expected. * WHERE...Somerset County. * WHEN...Until 8 PM EDT Thursday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...High temperatures will be well into the 90s. Heat index values will be even higher. While temperatures will remain hot on Friday, they should be a couple of degrees lower.

Drink plenty of fluids, stay out of the sun, and stay in an air-conditioned room. Power outages are possible during periods of extended heat as the extra demand for electricity can tax the power grid. Be prepared for a possible power outage.

Heat Advisory issued July 1 at 1:23PM EDT until July 3 at 10:00PM EDT by NWS Pittsburgh PA

Effective: Wed July 1, 2026, 1:23 PM
Expires: Thu July 2, 2026, 2:00 AM

* WHAT...Heat index values up to 104 expected, with limited relief overnight. * WHERE...In Pennsylvania, Higher Elevations of Fayette, Higher Elevations of Westmoreland, and Higher Elevations of Indiana Counties. In West Virginia, Preston and Ridges of Eastern Monongalia and Northwestern Preston Counties. * WHEN...Until 10 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.