Alert archive / Ohio / Wind Chill Advisories in 2017
Wind Chill Advisory 1, NWS Wilmington, OH
NWS Wilmington, OH issued this wind chill advisory at Jan 6, 2017, 3:38 AM EST for 15 counties in Ohio; Fayette County, Union County, Wayne County, Indiana. It was in force for 8 hr.
The area
The counties it named.
The facts
- Issued
- Jan 6, 2017, 3:38 AM EST (08:38 UTC)
- Expired
- Jan 6, 2017, 12:00 PM EST
- In force
- 8 hr
- Issued by
- NWS Wilmington, OH
Counties Fayette County, IN, Union County, IN, Wayne County, IN, Auglaize County, OH, Champaign County, OH, Clark County, OH, Darke County, OH, Delaware County, OH, Greene County, OH, Hardin County, OH, Logan County, OH, Madison County, OH, Mercer County, OH, Miami County, OH, Montgomery County, OH, Preble County, OH, Shelby County, OH, Union County, OH
The radar
The Cincinnati radar (KILN), 79 km from the middle of the area, began a volume at 08:43 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
Detroit, MI (KDTX), launched 00:00Z, 8.6 hours before the alert went out and 299 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
- 768 m above ground
- 0-6 km bulk shear
- 77 kt
- 0-1 km storm-relative helicity
- 59 m²/s²
- 0-3 km storm-relative helicity
- 73 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this wind chill advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Wilmington, OH wrote its last area forecast discussion before this wind chill advisory went out at Jan 5, 6:45 PM EST, 8 hours 53 minutes earlier.
Area forecast discussion, Jan 5, 6:45 PM EST, 8 hours 53 minutes before
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</html>Hazardous weather outlook, Jan 5, 5:11 AM EST, 22 hours 27 minutes before
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</html>The office that day
Everything else NWS Wilmington, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 5, 7:54 PM EST | Winter Weather Advisory | ILN | Adams, Brown, Clermont, Fairfield, Highland, Hocking and 4 more | 5 hr |
Nearby
Wind Chill Advisories in Ohio, 2017Wind Chill Advisories in Indiana, 2017Every wind chill advisory 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.