Alertes en vigueurAéroport de Harrisburg, PA

SEVERE THUNDERSTORM WATCH 642 REMAINS VALID UNTIL 2 PM EDT THIS AFTERNOON FOR THE FOLLOWING AREAS IN PENNSYLVANIA THIS WATCH INCLUDES 16 COUNTIES IN CENTRAL PENNSYLVANIA ADAMS BEDFORD BLAIR CAMBRIA CUMBERLAND DAUPHIN FRANKLIN FULTON HUNTINGDON JUNIATA MIFFLIN PERRY SNYDER SOMERSET UNION YORK THIS INCLUDES THE CITIES OF ALTOONA, BEDFORD, CARLISLE, CHAMBERSBURG, GETTYSBURG, HARRISBURG, HERSHEY, HUNTINGDON, JOHNSTOWN, LEWISBURG, LEWISTOWN, MCCONNELLSBURG, MIFFLINTOWN, MOUNT UNION, NEWPORT, SELINSGROVE, SOMERSET, WAYNESBORO, AND YORK.

What: Heat index values up to 102 expected.
Where: South central Pennsylvania.
When: From 11 AM to 8 PM EDT Thursday.
Impacts: Hot temperatures and high humidity may cause heat illnesses.

Drink plenty of fluids, stay out of the sun, and stay in an air-conditioned room. Know the signs and symptoms of heat exhaustion and heat stroke. Review heat safety and preparedness information at weather.gov/safety/heat.