Alert archive / Oklahoma / Wind Chill Advisories in 2022
Wind Chill Advisory 1, NWS Tulsa, OK
NWS Tulsa, OK issued this wind chill advisory at Jan 1, 2022, 1:36 PM CST for 7 counties in Oklahoma. It took effect at Jan 1, 2022, 6:00 PM CST. It was in force for 16 hr.
The area
The counties it named.
The facts
- Issued
- Jan 1, 2022, 1:36 PM CST (19:36 UTC)
- In effect from
- Jan 1, 2022, 6:00 PM CST
- Expired
- Jan 2, 2022, 10:00 AM CST
- In force
- 16 hr
- Issued by
- NWS Tulsa, OK
Counties Craig County, OK, Creek County, OK, Nowata County, OK, Pawnee County, OK, Rogers County, OK, Tulsa County, OK, Washington County, OK
The radar
The Tulsa radar (KINX), 42 km from the middle of the area, began a volume at 19:42 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
Springfield, MO (KSGF), launched 12:00Z, 7.6 hours before the alert went out and 195 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
- 3 J/kg
- Mixed-layer CIN
- -23 J/kg
- Mixed-layer LCL
- 487 m above ground
- 0-6 km bulk shear
- 81 kt
- 0-1 km storm-relative helicity
- 230 m²/s²
- 0-3 km storm-relative helicity
- 159 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 Tulsa, OK wrote its last area forecast discussion before this wind chill advisory went out at Jan 1, 11:07 AM CST, 2 hours 29 minutes earlier.
Area forecast discussion, Jan 1, 11:07 AM CST, 2 hours 29 minutes before
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</html>Hazardous weather outlook, Jan 1, 11:20 AM CST, 2 hours 16 minutes before
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Special weather statement, Jan 1, 8:39 AM CST, 4 hours 57 minutes before
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</html>The office that day
Everything else NWS Tulsa, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 31, 10:12 PM CST | Special Weather Statement | TSA | Pushmataha | 33 min |
| Dec 31, 10:21 PM CST | Severe Thunderstorm Warning | TSA | Pushmataha | 39 min |
| Dec 31, 11:51 PM CST | Flash Flood Warning | TSA | LeFlore, Pushmataha | 4 hr |
| Dec 31, 11:54 PM CST | Special Weather Statement | TSA | Latimer | 36 min |
| Jan 1, 12:02 AM CST | Special Weather Statement | TSA | Choctaw | 28 min |
| Jan 1, 12:25 AM CST | Special Weather Statement | TSA | Pushmataha | 20 min |
| Jan 1, 1:06 AM CST | Special Weather Statement | TSA | LeFlore | 39 min |
| Jan 1, 7:39 AM CST | Areal Flood Advisory | TSA | Latimer, LeFlore, Pushmataha | 3 hr |
| Jan 1, 8:39 AM CST | Special Weather Statement | TSA | LeFlore | 51 min |
| Jan 1, 12:47 PM CST | River Flood Warning | TSA | LeFlore | 19 hr |
| Jan 1, 1:36 PM CST | Winter Weather Advisory | TSA | Creek, Pawnee | 13 hr |
Nearby
Wind Chill Advisories in Oklahoma, 2022Every wind chill 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.