Weather Alert Watch

PA weather

Pennsylvania alerts

15 active alerts, 15 recent records.

Severe OH, PA +1
Extreme Heat Warning Ends in 55h

Extreme Heat Warning for Tuscarawas; Carroll; Columbiana +30 more

Heat related illnesses increase significantly during extreme heat and high humidity events.

WhatDangerously hot conditions with heat index values up to 110 expected, with...WherePortions of east central Ohio, northwest, southwest, and western Pennsylvania,...WhenUntil 10 PM EDT Friday.
Severe DE, NJ +1
Extreme Heat Warning Ends in 77h

Extreme Heat Warning for New Castle; Mercer; Salem +8 more

Heat related illnesses increase significantly during extreme heat and high humidity events.

WhatDangerously hot conditions with heat index values between 100 and 110 degrees...WherePortions of northern Delaware, central and southern New Jersey, and southeast...WhenUntil 8 PM EDT Saturday.
Severe NJ, PA
Extreme Heat Warning Ends in 77h

Extreme Heat Warning for Sussex; Warren; Morris +7 more

Heat related illnesses increase significantly during extreme heat and high humidity events.

WhatDangerously hot conditions with heat index values between 100 and 110 degrees...WhereIn New Jersey, Morris, Sussex, Warren, and Hunterdon Counties. In...WhenUntil 8 PM EDT Saturday.
Severe PA
Extreme Heat Warning Ends in 77h

Extreme Heat Warning for Carbon; Monroe

Heat related illnesses increase significantly during extreme heat and high humidity events.

WhatDangerously hot conditions with heat index values between 100 and 108 degrees...WhereCarbon and Monroe Counties.WhenUntil 8 PM EDT Saturday.
Severe NY, PA
Extreme Heat Warning Ends in 53h

Extreme Heat Warning for Northern Oneida; Yates; Seneca +23 more

Heat related illnesses increase significantly during extreme heat and high humidity events.

WhatDangerously hot conditions with maximum heat index values from 100 to 110 this...WherePortions of central New York and northeast Pennsylvania.WhenUntil 8 PM EDT Friday.
Severe PA
Extreme Heat Warning Ends in 53h

Extreme Heat Warning for Southern Centre; Huntingdon; Mifflin +17 more

Heat related illnesses increase significantly during extreme heat and high humidity events.

WhatFor the Extreme Heat Warning, dangerously hot conditions with heat index...WhereA portion of central Pennsylvania.WhenFor the Extreme Heat Warning, until 8 PM EDT Friday. For the Heat Advisory,...
Severe PA
Extreme Heat Warning Ends in 29h

Extreme Heat Warning for Blair; Bedford; Fulton

Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses.

WhatFor the Extreme Heat Warning, dangerously hot conditions with heat index...WhereBedford, Blair, and Fulton Counties.WhenFor the Extreme Heat Warning, until 8 PM EDT Thursday. For the Heat Advisory,...
Moderate PA
Heat Advisory Ends in 53h

Heat Advisory for Northern Erie; Southern Erie; Crawford

Hot temperatures and high humidity may cause heat illnesses. The prolonged nature of the heat event with little overnight relief through the week will increase impacts to vulnerable populations.

WhatHeat index values up to 105.WhereCrawford, Northern Erie, and Southern Erie Counties.WhenUntil 8 PM EDT Friday.
Moderate PA
Heat Advisory Ends in 53h

Heat Advisory for Warren

Hot temperatures and high humidity may cause heat illnesses.

WhatHeat index values around 100 degrees expected during the afternoon and evening.WhereWarren County.WhenUntil 8 PM EDT Friday.
Moderate PA
Heat Advisory Ends in 77h

Heat Advisory for Southern Centre; Huntingdon; Mifflin +17 more

Heat related illnesses increase significantly during extreme heat and high humidity events.

WhatFor the Extreme Heat Warning, dangerously hot conditions with heat index...WhereA portion of central Pennsylvania.WhenFor the Extreme Heat Warning, until 8 PM EDT Friday. For the Heat Advisory,...
Moderate PA
Heat Advisory Ends in 29h

Heat Advisory for Somerset

Hot temperatures and high humidity may cause heat illnesses.

WhatHeat index values up to 98 expected.WhereSomerset County.WhenUntil 8 PM EDT Thursday.
Moderate PA
Heat Advisory Ends in 53h

Heat Advisory for Blair; Bedford; Fulton

Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses.

WhatFor the Extreme Heat Warning, dangerously hot conditions with heat index...WhereBedford, Blair, and Fulton Counties.WhenFor the Extreme Heat Warning, until 8 PM EDT Thursday. For the Heat Advisory,...
Unknown PA
Air Quality Alert Ends in 9h

Air Quality Alert for Delaware; Philadelphia; Western Chester +5 more

The Delaware Valley Regional Planning Commission has issued a code orange air quality alert Wednesday for The Philadelphia Metro area. A code orange air quality alert means that air pollution concentrations within the region may become unhealthy for...

WhatAir Quality AlertWhereDelaware; Philadelphia; Western Chester +5 moreWhenEnds in 9h