Alert archive / Ohio / Severe Thunderstorm Warnings in 2017
Severe Thunderstorm Warning 21, NWS Wilmington, OH
NWS Wilmington, OH issued this severe thunderstorm warning at Feb 24, 2017, 11:45 PM EST for Pike County, Ross County, Scioto County, Ohio. It was in force for 30 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Feb 24, 2017, 11:45 PM EST (04:45 UTC)
- Expired
- Feb 25, 2017, 12:15 AM EST
- In force
- 30 min
- Issued by
- NWS Wilmington, OH
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Pike County, OH, Ross County, OH, Scioto County, OH
The radar
The Cincinnati radar (KILN), 86 km from the middle of the area, began a volume at 04:45 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 |
|---|---|---|---|
| Feb 24, 6:36 PM EST | Severe Thunderstorm Watch | SPC | 6 hr |
The nearest sounding before it
Cncnati-Daytn, OH (KILN), launched 00:00Z, 4.8 hours before the alert went out and 85 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
- 416 J/kg
- Mixed-layer CIN
- -55 J/kg
- Mixed-layer LCL
- 1770 m above ground
- 0-6 km bulk shear
- 42 kt
- 0-1 km storm-relative helicity
- 110 m²/s²
- 0-3 km storm-relative helicity
- 138 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.9
The text
As transmitted.
933
WUUS51 KILN 250445
SVRILN
OHC131-141-145-250515-
/O.NEW.KILN.SV.W.0021.170225T0445Z-170225T0515Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Wilmington OH
1145 PM EST FRI FEB 24 2017
The National Weather Service in Wilmington has issued a
* Severe Thunderstorm Warning for...
Central Pike County in southwestern Ohio...
North central Scioto County in southwestern Ohio...
Southeastern Ross County in southwestern Ohio...
* Until 1215 AM EST.
* At 1145 PM EST, a severe thunderstorm was located near Piketon,
moving northeast at 65 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Chillicothe, Waverly, Piketon, Londonderry, Wakefield, Pike County
Airport, Elm Grove, Mooresville, Omega, Givens, Richmond Dale, Bear
Creek, Massieville, Linn, Lake White, Scioto Trail State Park and
Idaho.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather, go to our website at weather.gov/iln and
submit your report via social media, when you can do so safely.
&&
LAT...LON 3917 8277 3917 8278 3910 8279 3890 8305
3903 8322 3944 8287 3937 8275
TIME...MOT...LOC 0445Z 218DEG 56KT 3904 8306
HAIL...<.75IN
WIND...60MPH
$$2 follow-up statements
605
WWUS51 KILN 250458
SVSILN
Severe Weather Statement
National Weather Service Wilmington OH
1158 PM EST FRI FEB 24 2017
OHC145-250508-
/O.CAN.KILN.SV.W.0021.000000T0000Z-170225T0515Z/
Scioto OH-
1158 PM EST FRI FEB 24 2017
...THE SEVERE THUNDERSTORM WARNING FOR NORTH CENTRAL SCIOTO COUNTY IS
CANCELLED...
The severe thunderstorm which prompted the warning has moved out of
the warned area. Therefore, the warning has been cancelled.
A severe thunderstorm watch remains in effect until 200 AM EST for
southwestern Ohio.
LAT...LON 3917 8277 3917 8278 3910 8279 3904 8288
3917 8301 3939 8284 3937 8275
TIME...MOT...LOC 0458Z 226DEG 52KT 3916 8287
$$
OHC131-141-250515-
/O.CON.KILN.SV.W.0021.000000T0000Z-170225T0515Z/
Pike OH-Ross OH-
1158 PM EST FRI FEB 24 2017
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1215 AM EST
FOR NORTHEASTERN PIKE AND SOUTHEASTERN ROSS COUNTIES...
At 1158 PM EST, a severe thunderstorm was located near Waverly,
moving northeast at 60 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Waverly, Londonderry, Pike County Airport, Richmond Dale, Linn,
Mooresville, Omega and Scioto Trail State Park.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather, go to our website at weather.gov/iln and
submit your report via social media, when you can do so safely.
&&
LAT...LON 3917 8277 3917 8278 3910 8279 3904 8288
3917 8301 3939 8284 3937 8275
TIME...MOT...LOC 0458Z 226DEG 52KT 3916 8287
HAIL...<.75IN
WIND...60MPH
$$962
WWUS51 KILN 250507
SVSILN
Severe Weather Statement
National Weather Service Wilmington OH
1207 AM EST SAT FEB 25 2017
OHC131-141-250516-
/O.EXP.KILN.SV.W.0021.000000T0000Z-170225T0515Z/
Pike OH-Ross OH-
1207 AM EST SAT FEB 25 2017
...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN PIKE AND
SOUTHEASTERN ROSS COUNTIES WILL EXPIRE AT 1215 AM EST...
The storm which prompted the warning has weakened below severe
limits, and has exited the warned area. Therefore, the warning will
be allowed to expire.
A severe thunderstorm watch remains in effect until 200 AM EST for
southwestern Ohio.
Please report previous wind damage or hail to the National Weather
Service by going to our website at weather.gov/iln and submitting
your report via social media.
LAT...LON 3917 8277 3917 8278 3910 8279 3904 8288
3917 8301 3939 8284 3937 8275
TIME...MOT...LOC 0506Z 218DEG 56KT 3924 8279
$$The office that day
Everything else NWS Wilmington, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 24, 7:09 PM EST | Severe Thunderstorm Warning | ILN | Butler, Montgomery, Preble, Warren | 36 min |
| Feb 24, 7:18 PM EST | Special Weather Statement | ILN | Miami | 27 min |
| Feb 24, 7:40 PM EST | Severe Thunderstorm Warning | ILN | Greene, Montgomery | 17 min |
| Feb 24, 7:50 PM EST | Special Weather Statement | ILN | Champaign, Clark, Logan | 25 min |
| Feb 24, 8:12 PM EST | Special Weather Statement | ILN | Clark | 33 min |
| Feb 24, 8:15 PM EST | Special Weather Statement | ILN | Warren | 30 min |
| Feb 24, 8:23 PM EST | Special Weather Statement | ILN | Clermont | 37 min |
| Feb 24, 8:32 PM EST | Special Weather Statement | ILN | Union | 28 min |
| Feb 24, 8:38 PM EST | Special Weather Statement | ILN | Champaign | 37 min |
| Feb 24, 8:47 PM EST | Special Weather Statement | ILN | Clermont | 28 min |
| Feb 24, 8:53 PM EST | Special Weather Statement | ILN | Greene | 37 min |
| Feb 24, 8:55 PM EST | Special Weather Statement | ILN | Delaware | 35 min |
| Feb 24, 8:58 PM EST | Severe Thunderstorm Warning | ILN | Brown, Clermont, Clinton, Highland, Warren | 32 min |
| Feb 24, 9:06 PM EST | Special Weather Statement | ILN | Clermont | 24 min |
| Feb 24, 9:10 PM EST | Special Weather Statement | ILN | Union | 20 min |
| Feb 24, 9:23 PM EST | Special Weather Statement | ILN | Clinton, Highland | 37 min |
| Feb 24, 9:25 PM EST | Special Weather Statement | ILN | Madison | 20 min |
| Feb 24, 9:39 PM EST | Special Weather Statement | ILN | Delaware | 36 min |
| Feb 24, 9:40 PM EST | Special Weather Statement | ILN | Fayette, Madison | 20 min |
| Feb 24, 9:48 PM EST | Severe Thunderstorm Warning | ILN | Fayette, Franklin, Madison, Pickaway | 27 min |
| Feb 24, 9:52 PM EST | Special Weather Statement | ILN | Highland | 23 min |
| Feb 24, 10:13 PM EST | Severe Thunderstorm Warning | ILN | Fairfield, Franklin, Licking, Pickaway | 32 min |
| Feb 24, 10:17 PM EST | Special Weather Statement | ILN | Pickaway | 28 min |
| Feb 24, 10:40 PM EST | Special Weather Statement | ILN | Licking | 35 min |
| Feb 24, 11:03 PM EST | Special Weather Statement | ILN | Adams | 27 min |
| Feb 24, 11:08 PM EST | Special Weather Statement | ILN | Licking | 22 min |
| Feb 24, 11:15 PM EST | Severe Thunderstorm Warning | ILN | Licking | 15 min |
| Feb 24, 11:22 PM EST | Severe Thunderstorm Warning | ILN | Adams, Pike, Scioto | 23 min |
| Feb 24, 11:34 PM EST | Special Weather Statement | ILN | Scioto | 26 min |
| Feb 24, 11:44 PM EST | Severe Thunderstorm Warning | ILN | Scioto | 31 min |
| Feb 25, 12:25 AM EST | Special Weather Statement | ILN | Hocking | 35 min |
| Feb 25, 12:28 AM EST | Special Weather Statement | ILN | Franklin | 32 min |
| Feb 25, 10:21 AM EST | Special Weather Statement | ILN | Warren | 39 min |
Nearby
Severe Thunderstorm Warnings in Ohio, 2017Every severe thunderstorm warning in 2017
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.