Alert archive / Indiana / Special Weather Statements in 2012
Special Weather Statement, NWS Wilmington, OH
NWS Wilmington, OH issued this special weather statement at Jan 17, 2012, 7:37 AM EST for Dearborn County, Ripley County, Indiana. It was in force for 53 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
- Jan 17, 2012, 7:37 AM EST (12:37 UTC)
- Expired
- Jan 17, 2012, 8:30 AM EST
- In force
- 53 min
- Issued by
- NWS Wilmington, OH
Counties Dearborn County, IN, Ripley County, IN
The radar
The Indianapolis radar (KIND), 114 km from the middle of the area, began a volume at 12:40 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 nearest sounding before it
Cncnati-Daytn, OH (KILN), launched 12:00Z, 0.6 hours before the alert went out and 118 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 602 m above ground
- 0-6 km bulk shear
- 59 kt
- 0-1 km storm-relative helicity
- 818 m²/s²
- 0-3 km storm-relative helicity
- 844 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
905
WWUS81 KILN 171237
SPSILN
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILMINGTON OH
737 AM EST TUE JAN 17 2012
INZ073-074-171330-
DEARBORN IN-RIPLEY IN-
737 AM EST TUE JAN 17 2012
...A LINE OF STRONG THUNDERSTORM WILL AFFECT NORTHERN RIPLEY AND
DEARBORN COUNTIES THROUGH 830 AM EST...
AT 736 AM EST...RADAR INDICATED A STRONG THUNDERSTORM NEAR
NAPOLEON...MOVING EAST AT 30 MPH.
WIND GUSTS TO 40 MPH ARE POSSIBLE WITH THIS STORM.
SOME LOCATIONS THAT MAY BE AFFECTED INCLUDE...OSGOOD...VERSAILLES...
MILAN...MOORES HILL...LAWRENCEBURG...HIDDEN
VALLEY...GREENDALE...BRIGHT AND AURORA.
RESIDENTS IN THESE AREAS SHOULD REMAIN ALERT. IF THIS STORM BECOMES
STRONGER...THEN A WARNING MAY BE NEEDED.
LAT...LON 3920 8545 3929 8526 3931 8495 3930 8483
3910 8483 3905 8490 3905 8545
$$The office that day
Everything else NWS Wilmington, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 17, 8:06 AM EST | Special Weather Statement | ILN | Hamilton | 24 min |
| Jan 17, 9:17 AM EST | Areal Flood Advisory | ILN | Preble | 3 hr |
| Jan 17, 9:45 AM EST | Areal Flood Advisory | ILN | Hamilton | 3 hr |
| Jan 17, 10:09 AM EST | Special Weather Statement | ILN | Hamilton | 36 min |
| Jan 17, 10:24 AM EST | Areal Flood Warning | ILN | Hamilton | 6 hr |
| Jan 17, 10:48 AM EST | Special Weather Statement | ILN | Brown, Clermont, Highland | 27 min |
| Jan 17, 11:06 AM EST | Areal Flood Advisory | ILN | Brown, Clermont, Clinton, Highland, Warren | 3 hr |
| Jan 17, 11:11 AM EST | Areal Flood Advisory | ILN | Darke, Miami, Montgomery, Preble | 3 hr |
| Jan 17, 11:18 AM EST | Special Weather Statement | ILN | Brown, Clermont, Highland | 27 min |
| Jan 17, 11:37 AM EST | Areal Flood Advisory | ILN | Butler, Warren | 3 hr |
| Jan 17, 11:45 AM EST | Special Weather Statement | ILN | Brown, Pike | 30 min |
| Jan 17, 12:00 PM EST | Areal Flood Advisory | ILN | Brown, Clermont | 3 hr |
| Jan 17, 12:06 PM EST | Areal Flood Advisory | ILN | Adams, Highland, Pike, Ross, Scioto | 3 hr |
| Jan 17, 12:11 PM EST | Special Weather Statement | ILN | Adams | 34 min |
| Jan 17, 12:13 PM EST | Special Weather Statement | ILN | Pike | 32 min |
| Jan 17, 2:37 PM EST | Special Weather Statement | ILN | Delaware, Fairfield, Franklin, Licking, Madison, Union | 53 min |
| Jan 17, 2:41 PM EST | Special Weather Statement | ILN | Adams, Brown, Clermont, Clinton, Fayette, Highland and 4 more | 79 min |
| Jan 17, 3:32 PM EST | Special Weather Statement | ILN | Delaware, Fairfield, Franklin, Licking, Madison, Union | 58 min |
| Jan 17, 3:36 PM EST | Special Weather Statement | ILN | Adams, Brown, Clermont, Clinton, Fayette, Highland and 4 more | 54 min |
| Jan 17, 10:50 AM EST | Special Weather Statement | ILN | Carroll, Gallatin | 25 min |
| Jan 17, 11:23 AM EST | Special Weather Statement | ILN | Carroll, Gallatin, Grant, Owen, Pendleton | 37 min |
Nearby
Special Weather Statements in Indiana, 2012Every special weather statement in 2012
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.