Alert archive / Michigan / Wind Chill Watches in 2014

Wind Chill Watch 2, NWS Detroit, MI

January 26, 201417 counties in Michigan

NWS Detroit, MI issued this wind chill watch at Jan 26, 2014, 3:03 PM EST for 17 counties in Michigan. It took effect at Jan 27, 2014, 4:00 PM EST. It was in force for .

The area

The counties it named.

The facts

Issued: Jan 26, 2014, 3:03 PM EST (20:03 UTC)
In effect from: Jan 27, 2014, 4:00 PM EST
Expired: Jan 27, 2014, 2:32 AM EST
In force
Issued by: NWS Detroit, MI

Counties Bay County, MI, Genesee County, MI, Huron County, MI, Lapeer County, MI, Lenawee County, MI, Livingston County, MI, Macomb County, MI, Midland County, MI, Monroe County, MI, Oakland County, MI, Saginaw County, MI, Saint Clair County, MI, Sanilac County, MI, Shiawassee County, MI, Tuscola County, MI, Washtenaw County, MI, Wayne County, MI

The radar

The Detroit radar (KDTX), 26 km from the middle of the area, began a volume at 20:02 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 12:00Z, 8.1 hours before the alert went out and 25 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 592 m above ground
0-6 km bulk shear: 87 kt
0-1 km storm-relative helicity: 194 m²/s²
0-3 km storm-relative helicity: 278 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this wind chill watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Detroit, MI wrote its last area forecast discussion before this wind chill watch went out at Jan 26, 1:27 PM EST, 1 hour 36 minutes earlier.

Area forecast discussion, Jan 26, 1:27 PM EST, 1 hour 36 minutes before

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Hazardous weather outlook, Jan 26, 4:11 AM EST, 10 hours 52 minutes before

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In the hours before

Local storm report, Jan 26, 10:13 AM EST, 4 hours 50 minutes before

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Special weather statement, Jan 26, 10:24 AM EST, 4 hours 39 minutes before

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Local storm report, Jan 26, 11:18 AM EST, 3 hours 45 minutes before

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Local storm report, Jan 26, 11:37 AM EST, 3 hours 26 minutes before

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Local storm report, Jan 26, 1:55 PM EST, 1 hour 8 minutes before

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Local storm report, Jan 26, 2:08 PM EST, 55 minutes before

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The office that day

Everything else NWS Detroit, MI issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jan 26, 3:46 AM EST	Gale Warning	DTX		5 days

Nearby

Wind Chill Watches in Michigan, 2014 Every wind chill watch in 2014

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.