Urgent Weather Message
Last Updated: June 10, 2026 - 8:39am
National Weather Service Mount Holly NJ
224 AM EDT Wed Jun 10 2026
PAZ060>062-101-103-105-102000-
/O.NEW.KPHI.HT.Y.0002.260611T1500Z-260613T0000Z/
Berks-Lehigh-Northampton-Western Chester-Western Montgomery-Upper
Bucks-
Including the cities of Collegeville, Perkasie, Oxford, Honey
Brook, Allentown, Bethlehem, Reading, Chalfont, Easton, and
Pottstown
224 AM EDT Wed Jun 10 2026
...HEAT ADVISORY IN EFFECT FROM 11 AM THURSDAY TO 8 PM EDT FRIDAY...
* 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.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
