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Wind Advisory 43, NWS Aberdeen, SD

December 1, 202212 counties in South Dakota

NWS Aberdeen, SD issued this wind advisory at Dec 1, 2022, 2:52 PM CST for 12 counties in South Dakota. It took effect at Dec 2, 2022, 8:00 AM CST. It was in force for 13 hr.

The area

The counties it named.

The facts

Issued: Dec 1, 2022, 2:52 PM CST (20:52 UTC)
In effect from: Dec 2, 2022, 8:00 AM CST
Expired: Dec 2, 2022, 9:00 PM CST
In force: 13 hr
Issued by: NWS Aberdeen, SD

Counties Buffalo County, SD, Codington County, SD, Deuel County, SD, Grant County, SD, Hamlin County, SD, Hand County, SD, Hughes County, SD, Hyde County, SD, Jones County, SD, Lyman County, SD, Stanley County, SD, Sully County, SD

The radar

The Aberdeen radar (KABR), 112 km from the middle of the area, began a volume at 20:52 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

Aberdeen, SD (KABR), launched 12:00Z, 8.9 hours before the alert went out and 59 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: 1384 m above ground
0-6 km bulk shear: 55 kt
0-1 km storm-relative helicity: 452 m²/s²
0-3 km storm-relative helicity: 534 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 advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Aberdeen, SD wrote its last area forecast discussion before this wind advisory went out at Dec 1, 11:33 AM CST, 3 hours 19 minutes earlier.

Area forecast discussion, Dec 1, 11:33 AM CST, 3 hours 19 minutes before

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Hazardous weather outlook, Dec 1, 4:55 AM CST, 9 hours 57 minutes before

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In the hours before

Local storm report, Dec 1, 1:36 PM CST, 1 hour 16 minutes before

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The office that day

Everything else NWS Aberdeen, SD issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Dec 1, 3:50 AM CST	Wind Advisory	ABR	Codington, Deuel, Grant, Hamlin	11 hr
Dec 1, 2:49 PM CST	Winter Weather Advisory	ABR	Brown, Campbell, Clark, Codington, Corson, Day and 12 more	30 hr

Nearby

Wind Advisories in South Dakota, 2022 Every wind advisory in 2022

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.