Alert archive / Kansas / Flash Flood Watches in 2007

Flash Flood Watch 1, NWS Wichita, KS

March 28, 200713 counties in Kansas

NWS Wichita, KS issued this flash flood watch at Mar 28, 2007, 3:27 PM CDT for 13 counties in Kansas. It took effect at Mar 29, 2007, 1:00 AM CDT. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued: Mar 28, 2007, 3:27 PM CDT (20:27 UTC)
In effect from: Mar 29, 2007, 1:00 AM CDT
Expired: Mar 29, 2007, 11:29 AM CDT
In force: 10 hr
Issued by: NWS Wichita, KS
Flood severity: None

Counties Barton County, KS, Ellsworth County, KS, Harper County, KS, Harvey County, KS, Kingman County, KS, Lincoln County, KS, McPherson County, KS, Reno County, KS, Rice County, KS, Russell County, KS, Saline County, KS, Sedgwick County, KS, Sumner County, KS

The radar

The Wichita radar (KICT), 76 km from the middle of the area, began a volume at 20:30 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

Dodge City, (KDDC), launched 12:00Z, 8.5 hours before the alert went out and 172 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: 1168 m above ground
0-6 km bulk shear: 42 kt
0-1 km storm-relative helicity: 334 m²/s²
0-3 km storm-relative helicity: 293 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 flash flood watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Wichita, KS wrote its last area forecast discussion before this flash flood watch went out at Mar 28, 3:21 PM CDT, 6 minutes earlier.

Area forecast discussion, Mar 28, 3:21 PM CDT, 6 minutes before

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Hazardous weather outlook, Mar 28, 11:33 AM CDT, 3 hours 54 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Mar 28, 3:26 AM CDT	Wind Advisory	ICT	Barton, Ellsworth, Lincoln, Reno, Rice, Russell	15 hr
Mar 28, 5:19 AM CDT	Dense Fog Advisory	ICT	Allen, Barton, Butler, Chase, Chautauqua, Cowley and 20 more	5 hr

Nearby

Flash Flood Watches in Kansas, 2007 Every flash flood watch in 2007

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.