Alert archive / Ohio / Wind Chill Advisories in 2024

Wind Chill Advisory 2, NWS Wilmington, OH

January 15, 20247 counties in Ohio; Wayne County, Indiana

NWS Wilmington, OH issued this wind chill advisory at Jan 15, 2024, 3:04 PM EST for 7 counties in Ohio; Wayne County, Indiana. It took effect at Jan 16, 2024, 3:00 AM EST. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued
Jan 15, 2024, 3:04 PM EST (20:04 UTC)
In effect from
Jan 16, 2024, 3:00 AM EST
Expired
Jan 16, 2024, 11:00 AM EST
In force
8 hr
Issued by
NWS Wilmington, OH

Counties Wayne County, IN, Auglaize County, OH, Darke County, OH, Hardin County, OH, Logan County, OH, Mercer County, OH, Miami County, OH, Shelby County, OH

The radar

The Cincinnati radar (KILN), 107 km from the middle of the area, began a volume at 20:05 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

Pittsburgh, PA (KPIT), launched 12:00Z, 8.1 hours before the alert went out and 355 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.

Skew-T log-pSkew-T log-p diagram, Pittsburgh, PA at 12:00Z on 2024-01-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Pittsburgh, PA at 12:00Z on 2024-01-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 63 square meters per square second.1939587897117136Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1139 m above ground
0-6 km bulk shear
85 kt
0-1 km storm-relative helicity
63 m²/s²
0-3 km storm-relative helicity
230 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The office that day

Everything else NWS Wilmington, OH issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 15, 6:51 PM ESTWinter Weather AdvisoryILNAdams, Scioto8 hr

Nearby

Wind Chill Advisories in Ohio, 2024Wind Chill Advisories in Indiana, 2024Every wind chill advisory in 2024

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.