Alert archive / Kansas / Wind Chill Advisories in 2022

Wind Chill Advisory 2, NWS Goodland, KS

February 1, 202213 counties in Kansas; Cheyenne County, Kit Carson County, Yuma County, Colorado; Dundy County, Hitchcock County, Red Willow County, Nebraska

NWS Goodland, KS issued this wind chill advisory at Feb 1, 2022, 3:46 AM CST for 13 counties in Kansas; Cheyenne County, Kit Carson County, Yuma County, Colorado; Dundy County, Hitchcock County, Red Willow County, Nebraska. It took effect at Feb 3, 2022, 12:00 AM CST. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued
Feb 1, 2022, 3:46 AM CST (09:46 UTC)
In effect from
Feb 3, 2022, 12:00 AM CST
Expired
Feb 3, 2022, 10:13 AM CST
In force
10 hr
Issued by
NWS Goodland, KS

Counties Cheyenne County, CO, Kit Carson County, CO, Yuma County, CO, Cheyenne County, KS, Decatur County, KS, Gove County, KS, Graham County, KS, Greeley County, KS, Logan County, KS, Norton County, KS, Rawlins County, KS, Sheridan County, KS, Sherman County, KS, Thomas County, KS, Wallace County, KS, Wichita County, KS, Dundy County, NE, Hitchcock County, NE, Red Willow County, NE

The radar

The Goodland radar (KGLD), 40 km from the middle of the area, began a volume at 09:47 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

Denver, CO (KDNR), launched 00:00Z, 9.8 hours before the alert went out and 177 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, Denver, CO at 00:00Z on 2022-02-01Temperature 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 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 00:00Z on 2022-02-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -21 square meters per square second.19395878Sfc1 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
3448 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
-21 m²/s²
0-3 km storm-relative helicity
241 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 advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Goodland, KS wrote its last area forecast discussion before this wind chill advisory went out at Feb 1, 2:37 AM CST, 1 hour 9 minutes earlier.

Area forecast discussion, Feb 1, 2:37 AM CST, 1 hour 9 minutes before
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Hazardous weather outlook, Jan 31, 6:16 PM CST, 9 hours 30 minutes before
Hazardous Weather Outlook
National Weather Service Goodland KS
516 PM MST Mon Jan 31 2022

COZ090>092-KSZ001>004-013>016-027>029-041-042-NEZ079>081-011700-
Yuma-Kit Carson-Cheyenne-Rawlins-Decatur-Norton-Sherman-Thomas-
Sheridan-Graham-Wallace-Logan-Gove-Greeley-Wichita-Dundy-Hitchcock-
Red Willow-
516 PM MST Mon Jan 31 2022 /616 PM CST Mon Jan 31 2022/

This hazardous weather outlook is for extreme southwest Nebraska...
northwest Kansas and east central Colorado.

.DAY ONE...TONIGHT...

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH MONDAY...

The entire Tri-State area will be impacted by much colder
temperatures late Tuesday through Thursday. Sub-zero wind chill
values are expected for Tuesday, Wednesday and Thursday nights, with
Wednesday and Thursday nights being the coldest.

Accumulating snow is expected over most, if not all, of the Tri-
State area late Tuesday night through the day on Wednesday. A Winter
Storm Watch is in effect for portions of the area for possible snowfall
totals of 3 to 7 inches. Hazardous travel conditions are anticipated
to be the primary impact, particularly Wednesday morning when the
heaviest snowfall is anticipated.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected tonight.

The office that day

Everything else NWS Goodland, KS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 1, 3:46 AM CSTWinter Weather AdvisoryGLDCheyenne, Gove, Graham, Greeley, Logan, Rawlins and 5 more39 hr

Nearby

Wind Chill Advisories in Kansas, 2022Wind Chill Advisories in Colorado, 2022Wind Chill Advisories in Nebraska, 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.