Alert archive / Kansas / Wind Chill Advisories in 2009
Wind Chill Advisory 1, NWS Goodland, KS
NWS Goodland, KS issued this wind chill advisory at Dec 9, 2009, 3:30 AM CST for 10 counties in Kansas; Cheyenne County, Colorado; Hitchcock County, Red Willow County, Nebraska. It was in force for 7 hr.
The area
The counties it named.
The facts
- Issued
- Dec 9, 2009, 3:30 AM CST (09:30 UTC)
- Expired
- Dec 9, 2009, 10:00 AM CST
- In force
- 7 hr
- Issued by
- NWS Goodland, KS
Counties Cheyenne County, CO, Decatur County, KS, Gove County, KS, Graham County, KS, Greeley County, KS, Logan County, KS, Norton County, KS, Rawlins County, KS, Sheridan County, KS, Thomas County, KS, Wichita County, KS, Hitchcock County, NE, Red Willow County, NE
The radar
The Goodland radar (KGLD), 69 km from the middle of the area, began a volume at 09:27 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, 9.5 hours before the alert went out and 208 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
- 849 m above ground
- 0-6 km bulk shear
- 29 kt
- 0-1 km storm-relative helicity
- -123 m²/s²
- 0-3 km storm-relative helicity
- -76 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 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 Dec 9, 3:00 AM CST, 30 minutes earlier.
Area forecast discussion, Dec 9, 3:00 AM CST, 30 minutes before
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</html>Hazardous weather outlook, Dec 8, 5:00 AM CST, 22 hours 30 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE GOODLAND KS 400 AM MST TUE DEC 8 2009 COZ090>092-KSZ001>004-013>016-027>029-041-042-NEZ079>081-091200- YUMA-KIT CARSON-CHEYENNE CO-CHEYENNE KS-RAWLINS-DECATUR-NORTON- SHERMAN-THOMAS-SHERIDAN-GRAHAM-WALLACE-LOGAN-GOVE-GREELEY-WICHITA- DUNDY-HITCHCOCK-RED WILLOW- 400 AM MST TUE DEC 8 2009 /500 AM CST TUE DEC 8 2009/ THIS HAZARDOUS WEATHER OUTLOOK IS FOR EXTREME SOUTHWEST NEBRASKA...NORTHWEST KANSAS AND EAST CENTRAL COLORADO. .DAY ONE...TODAY AND TONIGHT A STRONG WINTER STORM WILL CONTINUE TO MOVE ACROSS THE TRI-STATE TODAY AND EARLY TONIGHT BEFORE CLEARING THE AREA AFTER MIDNIGHT. ADDITIONAL SNOWFALL ACCUMULATIONS OF 2 TO 10 INCHES ARE EXPECTED...HIGHEST EAST OF KANSAS STATE HIGHWAY 25. SNOWFALL RATES OF ONE INCH PER HOUR CAN BE EXPECTED AT TIMES. NORTH WINDS OF 15 TO 25 MPH WITH HIGHER GUSTS WILL DEVELOP LATE THIS AFTERNOON AND CONTINUE INTO THE EVENING PRODUCING AREAS OF BLOWING AND DRIFTING SNOW. TRAVEL WILL REMAIN HAZARDOUS WITH SNOW PACKED ROADS AND REDUCED VISIBILITIES IN BLOWING SNOW. AS THE STORM SYSTEM EXITS THE AREA SUB ZERO TEMPERATURES WILL MOVE IN FROM THE WEST. THE COMBINATION OF THE VERY COLD TEMPERATURES AND GUSTY WINDS WILL PRODUCE WIND CHILL READINGS OF 20 TO 30 DEGREES BELOW ZERO THROUGH EARLY WEDNESDAY MORNING. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT ANTICIPATED BUT SNOWFALL REPORTS WOULD BE APPRECIATED. 07
The office that day
Everything else NWS Goodland, KS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 8, 9:55 PM CST | Wind Chill Warning | GLD | Cheyenne, Decatur, Gove, Graham, Greeley, Logan and 7 more | 12 hr |
| Dec 9, 3:13 PM CST | Wind Chill Advisory | GLD | Cheyenne, Decatur, Gove, Graham, Greeley, Logan and 7 more | 19 hr |
Nearby
Wind Chill Advisories in Kansas, 2009Wind Chill Advisories in Nebraska, 2009Wind Chill Advisories in Colorado, 2009Every wind chill advisory in 2009
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.