Alert Details

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Alert Information 0.0%* County Coverage

Severe Thunderstorm Watch issued March 31 at 10:53PM EDT until March 31 at 11:00PM EDT by NWS Cleveland OH

Event Type

Severe Thunderstorm Watch

Status

Actual EXPIRED

Severity

Severe

Urgency

Future

Certainty

Possible

Message Type

Update

Description

THE NATIONAL WEATHER SERVICE WILL ALLOW SEVERE THUNDERSTORM WATCH 80 TO EXPIRE AT 11 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN OHIO THIS ALLOWS TO EXPIRE 18 COUNTIES IN NORTH CENTRAL OHIO ASHLAND CRAWFORD HURON KNOX MARION MORROW RICHLAND IN NORTHEAST OHIO HOLMES MAHONING MEDINA PORTAGE STARK SUMMIT TRUMBULL WAYNE IN NORTHWEST OHIO HANCOCK SENECA WYANDOT THIS INCLUDES THE CITIES OF AKRON, ALLIANCE, ASHLAND, AURORA, AUSTINTOWN, BOARDMAN, BRUNSWICK, BUCYRUS, CANTON, CARDINGTON, CAREY, CRESTLINE, FINDLAY, FOSTORIA, GALION, KENT, KILLBUCK, MANSFIELD, MARION, MASSILLON, MEDINA, MILLERSBURG, MOUNT GILEAD, MOUNT VERNON, NILES, NORWALK, ORRVILLE, RAVENNA, RITTMAN, STREETSBORO, TIFFIN, UPPER SANDUSKY, WADSWORTH, WARREN, WILLARD, WOOSTER, AND YOUNGSTOWN.

Affected Areas

Ashland, OH; Crawford, OH; Hancock, OH; Holmes, OH; Huron, OH; Knox, OH; Mahoning, OH; Marion, OH; Medina, OH; Morrow, OH; Portage, OH; Richland, OH; Seneca, OH; Stark, OH; Summit, OH; Trumbull, OH; Wayne, OH; Wyandot, OH

SAME Codes:

039005 Ashland County, OH

039033 Crawford County, OH

039063 Hancock County, OH

039075 Holmes County, OH

039077 Huron County, OH

039083 Knox County, OH

039099 Mahoning County, OH

039101 Marion County, OH

039103 Medina County, OH

039117 Morrow County, OH

039133 Portage County, OH

039139 Richland County, OH

039147 Seneca County, OH

039151 Stark County, OH

039153 Summit County, OH

039155 Trumbull County, OH

039169 Wayne County, OH

039175 Wyandot County, OH

UGC: OHC005 OHC033 OHC063 OHC075 OHC077 OHC083 OHC099 OHC101 OHC103 OHC117 OHC133 OHC139 OHC147 OHC151 OHC153 OHC155 OHC169 OHC175

This covers a small portion of emergency service districts, townships, and municipalities within the county.

Alert Coverage Map

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Alert Area Affected Boundaries

Specific alert area shown

Timing

Alert Sent:

2026-03-31 22:53 EDT
10:53 PM EDT

Onset:

2026-03-31T22:53:00-04:00

Expires:

2026-04-01 00:00 EDT
12:00 AM EDT

Event Ends:

2026-03-31T23:00:00-04:00

Added:

2026-03-31 22:54 EDT
10:54 PM EDT

Updated:

2026-04-01 02:31 EDT
02:31 AM EDT

Times in America/New_York. Auto-adjusts for daylight saving.

Technical Details

Alert Identifier
urn:oid:2.49.0.1.840.0.07491387150b7e070e60ffa385352b233f12a6a6.001.1

Database ID
#186

Scope Public

Category Met

Coverage Type Localized

Estimated Coverage 0.0% of Putnam County Estimated from SAME broadcast area, not the storm polygon.

Source times converted from NWS format to local Eastern Time.

Affected Boundaries

Localized County Impact

This alert covers 0.0% of Putnam County , affecting some emergency service boundaries.

Coverage estimated from SAME broadcast area. Recalculate intersections to use the storm polygon.

Coverage by Service Type:

No Boundary Intersections Found

This alert may not intersect with any configured emergency service boundaries.

0.0%

Localized Coverage

* Estimated from SAME broadcast area.

NOAA Alert Details

Alert Origin

Originator NWS Cleveland OH

Sender ID w-nws.webmaster@noaa.gov

Scope Public

Category Met

Effective 2026-03-31T22:53:00-04:00

Language en-US

Web http://www.weather.gov

Alert Feed

https://api.weather.gov/alerts/active?zone=OHC003,OHZ016,OHC137,OHZ025,OHZ004,OHC039,OHZ017,OHC063,OHZ005,OHC069,OHZ015,OHC125,OHZ024,OHC161,OHZ006,OHC173

NOAA

EAS Parameters

EAS Originator (EAS-ORG) WXR — National Weather Service

Block Channels EAS NWEM CMAS

Geocodes

SAME Geocodes

039005 Ashland County, OH

039033 Crawford County, OH

039063 Hancock County, OH

039075 Holmes County, OH

039077 Huron County, OH

039083 Knox County, OH

039099 Mahoning County, OH

039101 Marion County, OH

039103 Medina County, OH

039117 Morrow County, OH

039133 Portage County, OH

039139 Richland County, OH

039147 Seneca County, OH

039151 Stark County, OH

039153 Summit County, OH

039155 Trumbull County, OH

039169 Wayne County, OH

039175 Wyandot County, OH

UGC Codes OHC005 OHC033 OHC063 OHC075 OHC077 OHC083 OHC099 OHC101 OHC103 OHC117 OHC133 OHC139 OHC147 OHC151 OHC153 OHC155 OHC169 OHC175

Affected Zones OHC005 OHC033 OHC063 OHC075 OHC077 OHC083 OHC099 OHC101 OHC103 OHC117 OHC133 OHC139 OHC147 OHC151 OHC153 OHC155 OHC169 OHC175

Event Codes

SAME SVA

NationalWeatherService SVA

CAP References

Identifier urn:oid:2.49.0.1.840.0.14ec7e6ca61e5fed970a77f47835b0ec5521a5fa.003.1

Sender w-nws.webmaster@noaa.gov

Sent 2026-03-31T20:38:00-04:00

VTEC

Expired Severe Thunderstorm Watch #80

Office KCLE · Ongoing at issuance · Ends 2026-04-01 03:00 UTC

/O.EXP.KCLE.SV.A.0080.000000T0000Z-260401T0300Z/

IEM VTEC Browser

Event Lifecycle (3 alerts)

Issuance 2026-03-31 18:59 UTC View →

Severe Thunderstorm Watch issued March 31 at 2:59PM EDT until March 31 at 9:00PM EDT by NWS Cleveland OH

Extended (Time) 2026-04-01 00:38 UTC View →

Severe Thunderstorm Watch issued March 31 at 8:38PM EDT until March 31 at 11:00PM EDT by NWS Cleveland OH

★

Expired This alert 2026-04-01 02:53 UTC

NWS Parameters

AWIPSidentifier WCNCLE

WMOidentifier WWUS61 KCLE 010253

eventEndingTime 2026-03-31T23:00:00-04:00

expiredReferences w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.1747cfba47ccc3e7972096f50ec692c894308b53.001.1,2026-03-31T14:59:00-04:00

EAS Forwarding Status

Not Forwarded

Reason VTEC action 'EXP' indicates event termination — no broadcast triggered

Actions

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Raw CAP Alert Data

Original JSON data received from NOAA National Weather Service

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      "https://api.weather.gov/zones/county/OHC063",
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      "https://api.weather.gov/zones/county/OHC077",
      "https://api.weather.gov/zones/county/OHC083",
      "https://api.weather.gov/zones/county/OHC099",
      "https://api.weather.gov/zones/county/OHC101",
      "https://api.weather.gov/zones/county/OHC103",
      "https://api.weather.gov/zones/county/OHC117",
      "https://api.weather.gov/zones/county/OHC133",
      "https://api.weather.gov/zones/county/OHC139",
      "https://api.weather.gov/zones/county/OHC147",
      "https://api.weather.gov/zones/county/OHC151",
      "https://api.weather.gov/zones/county/OHC153",
      "https://api.weather.gov/zones/county/OHC155",
      "https://api.weather.gov/zones/county/OHC169",
      "https://api.weather.gov/zones/county/OHC175"
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    "certainty": "Possible",
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    "effective": "2026-03-31T22:53:00-04:00",
    "ends": "2026-03-31T23:00:00-04:00",
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    "source": "NOAA",
    "status": "Actual",
    "urgency": "Future",
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  "type": "Feature"
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Source: NOAA
Origin URI: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.07491387150b7e070e60ffa385352b233f12a6a6.001.1
Last Updated: 2026-04-01 02:31 EDT (06:31 UTC)