Alert archive / Nebraska / Wind Chill Warnings in 2022
Wind Chill Warning 1, NWS Hastings, NE
NWS Hastings, NE issued this wind chill warning at Feb 22, 2022, 2:35 PM CST for Greeley County, Valley County, Nebraska. It took effect at Feb 22, 2022, 6:00 PM CST. It was in force for 18 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Feb 22, 2022, 2:35 PM CST (20:35 UTC)
- In effect from
- Feb 22, 2022, 6:00 PM CST
- Expired
- Feb 23, 2022, 12:00 PM CST
- In force
- 18 hr
- Issued by
- NWS Hastings, NE
Counties Greeley County, NE, Valley County, NE
The radar
The Grand Island radar (KUEX), 141 km from the middle of the area, began a volume at 20:36 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
N. Platte/Lee Bi, NE (KLBF), launched 12:00Z, 8.6 hours before the alert went out and 162 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
- 901 m above ground
- 0-6 km bulk shear
- 48 kt
- 0-1 km storm-relative helicity
- 54 m²/s²
- 0-3 km storm-relative helicity
- 299 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 warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Hastings, NE wrote its last area forecast discussion before this wind chill warning went out at Feb 22, 11:41 AM CST, 2 hours 54 minutes earlier.
Area forecast discussion, Feb 22, 11:41 AM CST, 2 hours 54 minutes before
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</html>Hazardous weather outlook, Feb 22, 12:04 PM CST, 2 hours 31 minutes before
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Wind Chill Warnings in Nebraska, 2022Every wind chill warning 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.