Alert archive / Pennsylvania / Severe Thunderstorm Warnings in 2025
Severe Thunderstorm Warning 120, NWS Cleveland, OH
NWS Cleveland, OH issued this severe thunderstorm warning at Jun 18, 2025, 10:36 PM EDT for Trumbull County, Ohio; Crawford County, Erie County, Pennsylvania. It was in force for 69 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jun 18, 2025, 10:36 PM EDT (02:36 UTC)
- Expired
- Jun 18, 2025, 11:45 PM EDT
- In force
- 69 min
- Issued by
- NWS Cleveland, OH
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Trumbull County, OH, Crawford County, PA, Erie County, PA
The radar
The Pittsburgh radar (KPBZ), 131 km from the middle of the area, began a volume at 02:36 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 18, 8:14 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
The nearest sounding before it
Pittsburgh, PA (KPIT), launched 00:00Z, 2.6 hours before the alert went out and 145 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 1783 J/kg
- Mixed-layer CIN
- -3 J/kg
- Mixed-layer LCL
- 755 m above ground
- 0-6 km bulk shear
- 22 kt
- 0-1 km storm-relative helicity
- 195 m²/s²
- 0-3 km storm-relative helicity
- 213 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 8.4
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Cleveland, OH wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 18, 10:31 PM EDT, 5 minutes earlier.
Area forecast discussion, Jun 18, 10:31 PM EDT, 5 minutes before
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</html>Hazardous weather outlook, Jun 18, 4:25 PM EDT, 6 hours 11 minutes before
Hazardous Weather Outlook National Weather Service Cleveland OH 425 PM EDT Wed Jun 18 2025 LEZ061-147>149-167>169-OHZ012>014-022-023-033-089-PAZ001>003-192030- Ripley to Buffalo NY extending from 5NM off shoreline to US- Canadian border-Willowick to Geneva-on-the Lake OH-Geneva-on-the- Lake to Conneaut OH-Conneaut OH to Ripley NY-Willowick to Geneva-on- the-Lake OH beyond 5NM off shoreline to US-Canadian border-Geneva-on- the-Lake to Conneaut OH beyond 5 nm off shoreline to US- Canadian border- Conneaut OH to Ripley NY beyond 5 nm off shoreline to US- Canadian border-Lake-Geauga-Ashtabula Inland-Portage-Trumbull- Mahoning-Ashtabula Lakeshore-Northern Erie-Southern Erie-Crawford- 425 PM EDT Wed Jun 18 2025 This Hazardous Weather Outlook is for Lake Erie, northeast Ohio and northwest Pennsylvania. .DAY ONE...Tonight. There is a marginal risk (level 1 of 5) for the potential of a few strong to severe thunderstorms this evening into the overnight across Northeast Ohio and Northwest Pennsylvania. The primary hazard will be damaging winds and large hail. Localized heavy rainfall may also be possible. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. A strong upper level ridge of high pressure will build over the Ohio Valley this weekend into early next week and bring a Heat Wave across the region. Afternoon temperatures will climb into the lower and middle 90s Sunday through Tuesday. Heat indices will approach 100 to 103 degrees. Daily record high temperatures may be possible early next week. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. LEZ144>146-164>166-OHZ009>011-018>021-027>032-036>038-047-192030- The Islands to Vermilion OH-Vermilion to Avon Point OH- Avon Point to Willowick OH- The Islands to Vermilion OH beyond 5 nm off shoreline to US- Canadian border- Vermilion to Avon Point OH beyond 5 nm off shoreline to US- Canadian border- Avon Point to Willowick OH beyond 5 nm off shoreline to US- Canadian border-Erie-Lorain-Cuyahoga-Seneca-Huron-Medina-Summit- Wyandot-Crawford-Richland-Ashland-Wayne-Stark-Marion-Morrow-Holmes- Knox- 425 PM EDT Wed Jun 18 2025 This Hazardous Weather Outlook is for Lake Erie, north central Ohio, northeast Ohio and northwest Ohio. .DAY ONE...Tonight. There is a slight risk (level 2 of 5) for the potential of severe thunderstorms this evening into the overnight across north central and northwest Ohio, generally west of a line from Cleveland to Mount Vernon. There is an enhanced risk (level 3 of 5) for severe weather across northwest Ohio this evening. The primary hazard will be damaging winds and large hail. An isolated tornado threat may be possible for areas of Northwest Ohio this evening. Localized heavy rainfall may be possible with these storms tonight. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. A strong upper level ridge of high pressure will build over the Ohio Valley this weekend into early next week and bring a Heat Wave across the region. Afternoon temperatures will climb into the lower and middle 90s Sunday through Tuesday. Heat indices will approach 100 to 103 degrees. Daily record high temperatures may be possible early next week. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed. Please relay any information about observed severe weather to the NWS. LEZ142-143-162-163-OHZ003-006>008-017-192030- Maumee Bay to Reno Beach OH-Reno Beach to The Islands OH- Detroit River Lt. to Maumee Bay OH to Reno Beach OH beyond 5NM offshoreline to US-Canadian border- Reno Beach to The Islands OH beyond 5NM off shoreline to US- Canadian border-Lucas-Wood-Ottawa-Sandusky-Hancock- 425 PM EDT Wed Jun 18 2025 ...SEVERE THUNDERSTORM WATCH 436 IN EFFECT UNTIL 10 PM EDT THIS EVENING... This Hazardous Weather Outlook is for Lake Erie and northwest Ohio. .DAY ONE...Tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Severe Thunderstorm Watch. There is a slight risk (level 2 of 5) for the potential of severe thunderstorms this evening into the overnight across north central and northwest Ohio, generally west of a line from Cleveland to Mount Vernon. There is an enhanced risk (level 3 of 5) for severe weather across northwest Ohio this evening. The primary hazard will be damaging winds and large hail. An isolated tornado threat may be possible for areas of Northwest Ohio this evening. Localized heavy rainfall may be possible with these storms tonight. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. A strong upper level ridge of high pressure will build over the Ohio Valley this weekend into early next week and bring a Heat Wave across the region. Afternoon temperatures will climb into the lower and middle 90s Sunday through Tuesday. Heat indices will approach 100 to 103 degrees. Daily record high temperatures may be possible early next week. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed. Please relay any information about observed severe weather to the NWS.
In the hours before
Local storm report, Jun 18, 10:20 PM EDT, 16 minutes before
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</html>Local storm report, Jun 18, 10:22 PM EDT, 14 minutes before
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</html>Local storm report, Jun 18, 10:27 PM EDT, 9 minutes before
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</html>Local storm report, Jun 18, 10:30 PM EDT, 6 minutes before
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</html>Local storm report, Jun 18, 10:33 PM EDT, 3 minutes before
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</html>The office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 18, 8:18 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain, Medina | 72 min |
| Jun 18, 8:25 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Knox, Wayne | 65 min |
| Jun 18, 8:25 PM EDT | Tornado Warning | CLE | Erie, Huron, Lorain | 35 min |
| Jun 18, 8:54 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Stark, Summit, Wayne | 81 min |
| Jun 18, 8:58 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain | 47 min |
| Jun 18, 9:19 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Lake | 41 min |
| Jun 18, 9:22 PM EDT | Tornado Warning | CLE | Geauga, Portage, Summit | 23 min |
| Jun 18, 9:35 PM EDT | Flash Flood Warning | CLE | Cuyahoga, Summit | 108 min |
| Jun 18, 9:40 PM EDT | Special Marine Warning | CLE | 2 hr | |
| Jun 18, 9:44 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 61 min |
| Jun 18, 9:47 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Lake, Mahoning, Trumbull | 73 min |
| Jun 19, 12:46 AM EDT | River Flood Warning | CLE | Trumbull | 46 hr |
| Jun 19, 3:59 AM EDT | Beach Hazards Statement | CLE | Ashtabula, Cuyahoga, Erie, Lake, Lorain | 18 hr |
| Jun 19, 4:12 AM EDT | River Flood Warning | CLE | Cuyahoga, Summit | 3 hr |
| Jun 19, 12:30 PM EDT | Special Weather Statement | CLE | Ashtabula, Geauga, Lake | 45 min |
| Jun 19, 1:34 PM EDT | Areal Flood Advisory | CLE | Cuyahoga, Geauga, Portage, Summit | 116 min |
| Jun 19, 2:22 PM EDT | Special Weather Statement | CLE | Mahoning, Portage, Stark, Trumbull | 53 min |
| Jun 19, 3:26 PM EDT | River Flood Warning | CLE | Cuyahoga | 7 hr |
| Jun 19, 1:36 PM EDT | Special Weather Statement | CLE | Crawford, Erie | 54 min |
Nearby
Severe Thunderstorm Warnings in Pennsylvania, 2025Severe Thunderstorm Warnings in Ohio, 2025Every severe thunderstorm warning in 2025
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.