Weather Alert Watch

MD weather

Maryland alerts

13 active alerts, 13 recent records.

Severe MD, VA
Extreme Heat Warning Ends in 53h

Extreme Heat Warning for Dorchester; Wicomico; Somerset +6 more

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

WhatDangerously hot conditions with heat index values up to 112 expected.WhereIn Maryland, Dorchester, Inland Worcester, Somerset, and Wicomico Counties. In...WhenFrom 10 AM Thursday to 8 PM EDT Friday.
Severe DC, MD +1
Extreme Heat Warning Ends in 53h

Extreme Heat Warning for District of Columbia; Frederick; Carroll +31 more

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

WhatFor the Heat Advisory, heat index values up to 107. For the first Extreme Heat...WherePortions of DC, central, north central, northeast, northern, and southern...WhenFor the Heat Advisory, until 8 PM EDT this evening. For the first Extreme Heat...
Severe MD, WV
Extreme Heat Warning Ends in 5h

Extreme Heat Warning for Washington; Central and Eastern Allegany; Morgan +2 more

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

WhatFor the first Extreme Heat Warning, dangerously hot conditions with heat index...WhereIn Maryland, Washington and Central and Eastern Allegany Counties. In West...WhenFor the first Extreme Heat Warning, until 8 PM EDT this evening. For the...
Severe DC, MD +1
Extreme Heat Warning Ends in 29h

Extreme Heat Warning for District of Columbia; Frederick; Carroll +31 more

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

WhatFor the Heat Advisory, heat index values up to 107. For the first Extreme Heat...WherePortions of DC, central, north central, northeast, northern, and southern...WhenFor the Heat Advisory, until 8 PM EDT this evening. For the first Extreme Heat...
Severe MD, WV
Extreme Heat Warning Ends in 29h

Extreme Heat Warning for Washington; Central and Eastern Allegany; Morgan +2 more

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

WhatFor the first Extreme Heat Warning, dangerously hot conditions with heat index...WhereIn Maryland, Washington and Central and Eastern Allegany Counties. In West...WhenFor the first Extreme Heat Warning, until 8 PM EDT this evening. For the...
Severe MD, WV
Extreme Heat Warning Ends in 53h

Extreme Heat Warning for Washington; Central and Eastern Allegany; Morgan +2 more

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

WhatFor the first Extreme Heat Warning, dangerously hot conditions with heat index...WhereIn Maryland, Washington and Central and Eastern Allegany Counties. In West...WhenFor the first Extreme Heat Warning, until 8 PM EDT this evening. For the...
Severe DE, MD
Extreme Heat Warning Ends in 77h

Extreme Heat Warning for Kent; Inland Sussex; Delaware Beaches +4 more

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

WhatDangerously hot conditions with heat index values between 105 and 110 degrees...WhereIn Delaware, Kent, Delaware Beaches, and Inland Sussex Counties. In Maryland,...WhenFrom noon Thursday to 8 PM EDT Saturday.
Moderate MD
Heat Advisory Ends in 5h

Heat Advisory for Eastern Garrett

Hot temperatures and high humidity may cause heat illnesses.

WhatHeat index values up to 100.WhereEastern Garrett County.WhenUntil 8 PM EDT this evening.
Moderate DC, MD +1
Heat Advisory Ends in 5h

Heat Advisory for District of Columbia; Frederick; Carroll +31 more

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

WhatFor the Heat Advisory, heat index values up to 107. For the first Extreme Heat...WherePortions of DC, central, north central, northeast, northern, and southern...WhenFor the Heat Advisory, until 8 PM EDT this evening. For the first Extreme Heat...