Station Name: Little Lehigh Creek at Tenth St. Br. at Allentown
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 259 feet

Nearest Address:
607 S 10th St
Allentown, PA 18103
Lehigh County

GPS Coordinates: 40.59648637, -75.4740717

Nearby Water Temperatures

Heat Advisory issued June 10 at 2:24AM EDT until June 12 at 8:00PM EDT by NWS Mount Holly NJ

Effective: Wed June 10, 2026, 2:24 AM
Expires: Wed June 10, 2026, 4:00 PM

* WHAT...Heat index values up to 101 degrees expected. * WHERE...Berks, Lehigh, Northampton, Upper Bucks, Western Chester, and Western Montgomery Counties. * WHEN...From 11 AM Thursday to 8 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.

Heat Advisory issued June 10 at 2:24AM EDT until June 12 at 8:00PM EDT by NWS Mount Holly NJ

Effective: Wed June 10, 2026, 2:24 AM
Expires: Wed June 10, 2026, 4:00 PM

* WHAT...Heat index values up to 103 degrees expected. * WHERE...In Delaware, New Castle County. In New Jersey, Mercer, Camden, Gloucester, and Northwestern Burlington Counties. In Pennsylvania, Delaware, Eastern Chester, Eastern Montgomery, Lower Bucks, and Philadelphia Counties. * WHEN...From 11 AM Thursday to 8 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. If you do not have air conditioning in your home or lack shelter, you can call 211, or visit your county or state health department website for assistance locating appropriate shelter from the heat.

Heat Advisory issued June 10 at 2:24AM EDT until June 12 at 8:00PM EDT by NWS Mount Holly NJ

Effective: Wed June 10, 2026, 2:24 AM
Expires: Wed June 10, 2026, 4:00 PM

* WHAT...Heat index values up to 102 degrees expected. * WHERE...Western Monmouth, Middlesex, Morris, Somerset, Sussex, Warren, Hunterdon, Ocean, and Southeastern Burlington Counties. * WHEN...From 11 AM Thursday to 8 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.