Alert archive / Kansas / Red Flag Warnings in 2022

Red Flag Warning 28, NWS Goodland, KS

May 11, 202211 counties in Kansas; Cheyenne County, Kit Carson County, Yuma County, Colorado; Dundy County, Hitchcock County, Red Willow County, Nebraska

NWS Goodland, KS issued this red flag warning at May 11, 2022, 3:20 PM CDT for 11 counties in Kansas; Cheyenne County, Kit Carson County, Yuma County, Colorado; Dundy County, Hitchcock County, Red Willow County, Nebraska. It took effect at May 12, 2022, 11:00 AM CDT. It was in force for 10 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: May 11, 2022, 3:20 PM CDT (20:20 UTC)
In effect from: May 12, 2022, 11:00 AM CDT
Expired: May 12, 2022, 8:56 PM CDT
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, Greeley County, KS, Logan 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), 26 km from the middle of the area, began a volume at 20:22 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 12:00Z, 8.3 hours before the alert went out and 165 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: 2870 m above ground
0-6 km bulk shear: 44 kt
0-1 km storm-relative helicity: 68 m²/s²
0-3 km storm-relative helicity: 57 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 red flag warning 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 red flag warning went out at May 11, 2:34 PM CDT, 46 minutes earlier.

Area forecast discussion, May 11, 2:34 PM CDT, 46 minutes before

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Hazardous weather outlook, May 11, 11:50 AM CDT, 3 hours 30 minutes before

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        The site you requested is temporarily down for maintenance or an unexpected outage.
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The office that day

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

Issued	Product	Office	Counties	Lasted
May 11, 5:16 PM CDT	Special Weather Statement	GLD	Wichita	14 min
May 11, 5:29 PM CDT	Special Weather Statement	GLD	Logan	16 min
May 11, 5:49 PM CDT	Special Weather Statement	GLD	Logan	11 min
May 11, 5:57 PM CDT	Severe Thunderstorm Warning	GLD	Gove, Logan, Thomas	48 min
May 11, 6:17 PM CDT	Special Weather Statement	GLD	Wallace	28 min
May 11, 6:37 PM CDT	Severe Thunderstorm Warning	GLD	Greeley, Wichita	21 min
May 11, 6:45 PM CDT	Special Weather Statement	GLD	Thomas	30 min
May 11, 6:51 PM CDT	Special Weather Statement	GLD	Logan	24 min

Nearby

Red Flag Warnings in Kansas, 2022 Red Flag Warnings in Colorado, 2022 Red Flag Warnings in Nebraska, 2022 Every red flag 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.