Alert archive / Kansas / Winter Storm Watches in 2007

Winter Storm Watch 4, NWS Dodge City, KS

December 9, 200727 counties in Kansas

NWS Dodge City, KS issued this winter storm watch at Dec 9, 2007, 3:37 AM CST for 27 counties in Kansas. It took effect at Dec 10, 2007, 12:00 PM CST. It was in force for .

The area

The counties it named.

The facts

Issued: Dec 9, 2007, 3:37 AM CST (09:37 UTC)
In effect from: Dec 10, 2007, 12:00 PM CST
Expired: Dec 10, 2007, 3:58 AM CST
In force
Issued by: NWS Dodge City, KS

All 27 counties

Barber County, KS, Clark County, KS, Comanche County, KS, Edwards County, KS, Ellis County, KS, Finney County, KS, Ford County, KS, Grant County, KS, Gray County, KS, Hamilton County, KS, Haskell County, KS, Hodgeman County, KS, Kearny County, KS, Kiowa County, KS, Lane County, KS, Meade County, KS, Morton County, KS, Ness County, KS, Pawnee County, KS, Pratt County, KS, Rush County, KS, Scott County, KS, Seward County, KS, Stafford County, KS, Stanton County, KS, Stevens County, KS, Trego County, KS

The radar

The Dodge City radar (KDDC), 22 km from the middle of the area, began a volume at 09:40 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

Lamont, OK (KLMN), launched 00:00Z, 9.6 hours before the alert went out and 276 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: 10 J/kg
Mixed-layer CIN: 0 J/kg
Mixed-layer LCL: 414 m above ground
0-6 km bulk shear: 76 kt
0-1 km storm-relative helicity: 223 m²/s²
0-3 km storm-relative helicity: 367 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 winter storm watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Dodge City, KS wrote its last area forecast discussion before this winter storm watch went out at Dec 9, 2:47 AM CST, 50 minutes earlier.

Area forecast discussion, Dec 9, 2:47 AM CST, 50 minutes before

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Nearby

Winter Storm Watches in Kansas, 2007 Every winter storm 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.