Alert Details

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Alert Information 0.0% County Coverage

Severe Thunderstorm Warning issued March 31 at 3:59PM EDT until March 31 at 4:45PM EDT by NWS Cleveland OH

Event Type

Severe Thunderstorm Warning

Status

Actual EXPIRED

Severity

Severe

Urgency

Immediate

Certainty

Observed

Message Type

Alert

Description

SVRCLE The National Weather Service in Cleveland has issued a * Severe Thunderstorm Warning for... Northwestern Huron County in north central Ohio... Ottawa County in northwestern Ohio... Seneca County in northwestern Ohio... Erie County in north central Ohio... Sandusky County in northwestern Ohio... Eastern Wood County in northwestern Ohio... Northeastern Hancock County in northwestern Ohio... * Until 445 PM EDT. * At 358 PM EDT, severe thunderstorms were located along a line extending from near Luna Pier to near Van Buren, moving east at 55 mph. HAZARD...70 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Findlay, Sandusky, Tiffin, Norwalk, Fremont, Fostoria, Port Clinton, Bellevue, Clyde, Willard, North Baltimore, Oak Harbor, Gibsonburg, Genoa, Woodville, Elmore, Green Springs, Castalia, Arcadia, and Van Buren.

Instructions

For your protection move to an interior room on the lowest floor of a building.

Affected Areas

Erie, OH; Hancock, OH; Huron, OH; Ottawa, OH; Sandusky, OH; Seneca, OH; Wood, OH

SAME Codes:

039043 Erie County, OH

039063 Hancock County, OH

039077 Huron County, OH

039123 Ottawa County, OH

039143 Sandusky County, OH

039147 Seneca County, OH

039173 Wood County, OH

UGC: OHC043 OHC063 OHC077 OHC123 OHC143 OHC147 OHC173

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 15:59 EDT
03:59 PM EDT

Onset:

2026-03-31T15:59:00-04:00

Expires:

2026-03-31 16:45 EDT
04:45 PM EDT

Event Ends:

2026-03-31T16:45:00-04:00

Added:

2026-03-31 15:59 EDT
03:59 PM EDT

Updated:

2026-04-01 18:25 EDT
06:25 PM EDT

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

Technical Details

Alert Identifier
urn:oid:2.49.0.1.840.0.9feaf0437e93913cc6688ccf8913ecae11d0fe01.001.1

Database ID
#158

Scope Public

Category Met

Coverage Type Localized

Exact Coverage 0.0% of Putnam County

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 by Service Type:

No Boundary Intersections Found

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

0.0%

Localized Coverage

NOAA Alert Details

Alert Origin

Originator NWS Cleveland OH

Sender ID w-nws.webmaster@noaa.gov

Scope Public

Category Met

Effective 2026-03-31T15:59:00-04:00

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

039043 Erie County, OH

039063 Hancock County, OH

039077 Huron County, OH

039123 Ottawa County, OH

039143 Sandusky County, OH

039147 Seneca County, OH

039173 Wood County, OH

UGC Codes OHC043 OHC063 OHC077 OHC123 OHC143 OHC147 OHC173

Affected Zones OHC043 OHC063 OHC077 OHC123 OHC143 OHC147 OHC173

Event Codes

SAME SVR

NationalWeatherService SVW

VTEC

New Event Severe Thunderstorm Warning #37

Office KCLE · Begins 2026-03-31 19:59 UTC · Ends 2026-03-31 20:45 UTC

/O.NEW.KCLE.SV.W.0037.260331T1959Z-260331T2045Z/

IEM VTEC Browser

Event Lifecycle (2 alerts)

★

Issuance This alert 2026-03-31 19:59 UTC

Continuing 2026-03-31 20:18 UTC View →

Severe Thunderstorm Warning issued March 31 at 4:18PM EDT until March 31 at 4:45PM EDT by NWS Cleveland OH

Storm Motion

Heading 81°

From W (261°)

56.4mph

49.0 kt

Storm Line (2 cells)

41.74, -83.4

41.13, -83.6

Severe Threats

MPH

Radar

Wind

0.75"

Quarter

Radar

Hail

NWS Parameters

AWIPSidentifier SVRCLE

WMOidentifier WUUS51 KCLE 311959

thunderstormDamageThreat CONSIDERABLE

eventEndingTime 2026-03-31T16:45:00-04:00

EAS Forwarding Status

Not Forwarded

Reason Cross-source duplicate: SVR already broadcast for overlapping FIPS within 15min

Actions

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Raw CAP Alert Data

Original JSON data received from NOAA National Weather Service

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        [
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  "properties": {
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    "_fetch_endpoint_type": "NOAA",
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      "https://api.weather.gov/zones/county/OHC063",
      "https://api.weather.gov/zones/county/OHC077",
      "https://api.weather.gov/zones/county/OHC123",
      "https://api.weather.gov/zones/county/OHC143",
      "https://api.weather.gov/zones/county/OHC147",
      "https://api.weather.gov/zones/county/OHC173"
    ],
    "areaDesc": "Erie, OH; Hancock, OH; Huron, OH; Ottawa, OH; Sandusky, OH; Seneca, OH; Wood, OH",
    "category": "Met",
    "certainty": "Observed",
    "code": "IPAWSv1.0",
    "description": "SVRCLE\n\nThe National Weather Service in Cleveland has issued a\n\n* Severe Thunderstorm Warning for...\nNorthwestern Huron County in north central Ohio...\nOttawa County in northwestern Ohio...\nSeneca County in northwestern Ohio...\nErie County in north central Ohio...\nSandusky County in northwestern Ohio...\nEastern Wood County in northwestern Ohio...\nNortheastern Hancock County in northwestern Ohio...\n\n* Until 445 PM EDT.\n\n* At 358 PM EDT, severe thunderstorms were located along a line\nextending from near Luna Pier to near Van Buren, moving east at 55\nmph.\n\nHAZARD...70 mph wind gusts and penny size hail.\n\nSOURCE...Radar indicated.\n\nIMPACT...Expect considerable tree damage. Damage is likely to\nmobile homes, roofs, and outbuildings.\n\n* Locations impacted include...\nFindlay, Sandusky, Tiffin, Norwalk, Fremont, Fostoria, Port\nClinton, Bellevue, Clyde, Willard, North Baltimore, Oak Harbor,\nGibsonburg, Genoa, Woodville, Elmore, Green Springs, Castalia,\nArcadia, and Van Buren.",
    "effective": "2026-03-31T15:59:00-04:00",
    "ends": "2026-03-31T16:45:00-04:00",
    "event": "Severe Thunderstorm Warning",
    "eventCode": {
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      "SAME": [
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      "windThreat": [
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    },
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    "response": "Shelter",
    "scope": "Public",
    "sender": "w-nws.webmaster@noaa.gov",
    "senderName": "NWS Cleveland OH",
    "sent": "2026-03-31T15:59:00-04:00",
    "severity": "Severe",
    "source": "NOAA",
    "status": "Actual",
    "urgency": "Immediate",
    "web": "http://www.weather.gov"
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  "type": "Feature"
}

Source: NOAA
Origin URI: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.9feaf0437e93913cc6688ccf8913ecae11d0fe01.001.1
Last Updated: 2026-04-01 18:25 EDT (22:25 UTC)