Severe Thunderstorm Watch issued July 4 at 2:00PM EDT until July 4 at 9:00PM EDT by NWS Cleveland OH

WWA for Richland CountyTHE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
456 IN EFFECT UNTIL 9 PM EDT THIS EVENING FOR THE FOLLOWING AREAS

IN OHIO THIS WATCH INCLUDES 15 COUNTIES

IN NORTH CENTRAL OHIO

ASHLAND CRAWFORD KNOX
MARION MORROW RICHLAND

IN NORTHEAST OHIO

HOLMES MAHONING MEDINA
PORTAGE STARK SUMMIT
TRUMBULL WAYNE

IN NORTHWEST OHIO

WYANDOT

IN PENNSYLVANIA THIS WATCH INCLUDES 1 COUNTY

IN NORTHWEST PENNSYLVANIA

CRAWFORD

THIS INCLUDES THE CITIES OF AKRON, ALLIANCE, ASHLAND, AURORA,
AUSTINTOWN, BOARDMAN, BRUNSWICK, BUCYRUS, CANTON, CARDINGTON,
CAREY, CRESTLINE, GALION, KENT, KILLBUCK, MANSFIELD, MARION,
MASSILLON, MEADVILLE, MEDINA, MILLERSBURG, MOUNT GILEAD,
MOUNT VERNON, NILES, ORRVILLE, RAVENNA, RITTMAN, STREETSBORO,
TITUSVILLE, UPPER SANDUSKY, WADSWORTH, WARREN, WOOSTER,
AND YOUNGSTOWN.THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
456 IN EFFECT UNTIL 9 PM EDT THIS EVENING FOR THE FOLLOWING AREAS

IN OHIO THIS WATCH INCLUDES 15 COUNTIES

IN NORTH CENTRAL OHIO

ASHLAND CRAWFORD KNOX
MARION MORROW RICHLAND

IN NORTHEAST OHIO

HOLMES MAHONING MEDINA
PORTAGE STARK SUMMIT
TRUMBULL WAYNE

IN NORTHWEST OHIO

WYANDOT

IN PENNSYLVANIA THIS WATCH INCLUDES 1 COUNTY

IN NORTHWEST PENNSYLVANIA

CRAWFORD

THIS INCLUDES THE CITIES OF AKRON, ALLIANCE, ASHLAND, AURORA,
AUSTINTOWN, BOARDMAN, BRUNSWICK, BUCYRUS, CANTON, CARDINGTON,
CAREY, CRESTLINE, GALION, KENT, KILLBUCK, MANSFIELD, MARION,
MASSILLON, MEADVILLE, MEDINA, MILLERSBURG, MOUNT GILEAD,
MOUNT VERNON, NILES, ORRVILLE, RAVENNA, RITTMAN, STREETSBORO,
TITUSVILLE, UPPER SANDUSKY, WADSWORTH, WARREN, WOOSTER,
AND YOUNGSTOWN.2:05 pmJuly 4, 2026

Heat Advisory issued July 4 at 10:22AM EDT until July 4 at 8:00PM EDT by NWS Cleveland OH

WWA Marion County* WHAT…Heat index values up to 100.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…Until 8 PM EDT this evening.

* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses.* WHAT…Heat index values up to 100.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…Until 8 PM EDT this evening.

* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses.10:22 amJuly 4, 2026

Heat Advisory issued July 4 at 10:22AM EDT until July 4 at 8:00PM EDT by NWS Cleveland OH

WWA Marion County* WHAT…Heat index values up to 100.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…Until 8 PM EDT this evening.

* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses.* WHAT…Heat index values up to 100.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…Until 8 PM EDT this evening.

* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses.10:22 amJuly 4, 2026

Heat Advisory issued July 4 at 10:22AM EDT until July 4 at 8:00PM EDT by NWS Cleveland OH

WWA for Knox County* WHAT…Heat index values up to 100.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…Until 8 PM EDT this evening.

* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses.* WHAT…Heat index values up to 100.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…Until 8 PM EDT this evening.

* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses.10:22 amJuly 4, 2026

Heat Advisory issued July 4 at 10:22AM EDT until July 4 at 8:00PM EDT by NWS Cleveland OH

WWA for Knox County* WHAT…Heat index values up to 100.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…Until 8 PM EDT this evening.

* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses.* WHAT…Heat index values up to 100.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…Until 8 PM EDT this evening.

* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses.10:22 amJuly 4, 2026

Heat Advisory issued July 4 at 10:22AM EDT until July 4 at 8:00PM EDT by NWS Cleveland OH

WWA Crawford County* WHAT…Heat index values up to 100.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…Until 8 PM EDT this evening.

* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses.* WHAT…Heat index values up to 100.

* WHERE…Portions of north central, northeast, and northwest Ohio.

* WHEN…Until 8 PM EDT this evening.

* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses.10:22 amJuly 4, 2026