Alert archive / Illinois / Wind Advisories in 2007
Wind Advisory 4, NWS St. Louis, MO
NWS St. Louis, MO issued this wind advisory at Dec 22, 2007, 3:39 PM CST for 15 counties in Illinois; 10 counties in Missouri. It took effect at Dec 23, 2007, 4:00 AM CST. It was in force for 7 hr.
The area
The counties it named.
The facts
- Issued
- Dec 22, 2007, 3:39 PM CST (21:39 UTC)
- In effect from
- Dec 23, 2007, 4:00 AM CST
- Expired
- Dec 23, 2007, 11:22 AM CST
- In force
- 7 hr
- Issued by
- NWS St. Louis, MO
All 25 counties
Adams County, IL, Bond County, IL, Brown County, IL, Calhoun County, IL, Clinton County, IL, Fayette County, IL, Greene County, IL, Jersey County, IL, Macoupin County, IL, Madison County, IL, Marion County, IL, Montgomery County, IL, Pike County, IL, Saint Clair County, IL, Washington County, IL, City of Saint Louis, MO, Knox County, MO, Lewis County, MO, Lincoln County, MO, Marion County, MO, Pike County, MO, Ralls County, MO, Saint Charles County, MO, Saint Louis County, MO, Shelby County, MO
The radar
The St Louis radar (KLSX), 59 km from the middle of the area, began a volume at 21:43 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
Lincoln, IL (KILX), launched 12:00Z, 9.7 hours before the alert went out and 192 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
- 607 m above ground
- 0-6 km bulk shear
- 53 kt
- 0-1 km storm-relative helicity
- 111 m²/s²
- 0-3 km storm-relative helicity
- 242 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS73 KLSX 222139 NPWLSX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE ST LOUIS MO 339 PM CST SAT DEC 22 2007 ...WINDY CONDITIONS EXPECTED ON SUNDAY... ILZ058>060-064-065-069-070-074-095>101-MOZ018-019-026-027-035-036- 052-061-063-064-231200- /O.NEW.KLSX.WI.Y.0004.071223T1200Z-071223T2200Z/ GREENE IL-MACOUPIN IL-MONTGOMERY IL-BOND IL-FAYETTE IL-CLINTON IL- MARION IL-WASHINGTON IL-ADAMS IL-BROWN IL-PIKE IL-CALHOUN IL- JERSEY IL-MADISON IL-ST. CLAIR IL-KNOX-LEWIS-SHELBY-MARION-RALLS- PIKE-LINCOLN-ST. CHARLES-ST. LOUIS-ST. LOUIS CITY- INCLUDING THE CITIES OF...LITCHFIELD...VANDALIA...SALEM... QUINCY...EDWARDSVILLE...BELLEVILLE...HANNIBAL...BOWLING GREEN... ST CHARLES...ST LOUIS 339 PM CST SAT DEC 22 2007 ...WIND ADVISORY IN EFFECT FROM 6 AM TO 4 PM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 6 AM TO 4 PM CST SUNDAY. A DEEP LOW PRESSURE SYSTEM EXITING THE REGION WILL PRODUCE STRONG AND GUSTY NORTHWEST WINDS ACROSS THE AREA ON SUNDAY. A NORTHWEST WIND OF 25 TO 30 MPH...WITH FREQUENT GUSTS OVER 40 MPH IS EXPECTED. PEOPLE THROUGHOUT THE ADVISORY AREA SHOULD MAKE CERTAIN THAT LIGHTWEIGHT OUTDOOR FURNITURE...GRILLS...AND TRASH CANS ARE PROPERLY SECURED. THOSE DRIVING LIGHTWEIGHT AND HIGH PROFILE VEHICLES WILL NEED TO USE CAUTION...AS THESE GUSTY WINDS MAY MAKE IT DIFFICULT TO CONTROL YOUR VEHICLE. IN ADDITION...THOSE WORKING IN AND NEAR CONSTRUCTION SITES SHOULD TAKE TIME TO MAKE CERTAIN THAT STRUCTURES ARE PROPERLY BRACED FOR THESE HIGH WINDS...AND THAT BUILDING MATERIALS ARE TIED DOWN. $$ CVKING
2 follow-up statements
000 WWUS73 KLSX 231009 NPWLSX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE ST LOUIS MO 409 AM CST SUN DEC 23 2007 ...WINDY CONDITIONS EXPECTED TODAY... ILZ058>060-064-065-069-070-074-095>101-MOZ018-019-026-027-035-036- 052-061-063-064-232200- /O.EXT.KLSX.WI.Y.0004.071223T1000Z-071223T2200Z/ GREENE IL-MACOUPIN IL-MONTGOMERY IL-BOND IL-FAYETTE IL-CLINTON IL- MARION IL-WASHINGTON IL-ADAMS IL-BROWN IL-PIKE IL-CALHOUN IL- JERSEY IL-MADISON IL-ST. CLAIR IL-KNOX-LEWIS-SHELBY-MARION-RALLS- PIKE-LINCOLN-ST. CHARLES-ST. LOUIS-ST. LOUIS CITY- INCLUDING THE CITIES OF...LITCHFIELD...VANDALIA...SALEM... QUINCY...EDWARDSVILLE...BELLEVILLE...HANNIBAL...BOWLING GREEN... ST CHARLES...ST LOUIS 409 AM CST SUN DEC 23 2007 ...WIND ADVISORY NOW IN EFFECT UNTIL 4 PM CST THIS AFTERNOON... THE WIND ADVISORY IS NOW IN EFFECT UNTIL 4 PM CST THIS AFTERNOON. A INTENSE LOW PRESSURE SYSTEM OVER THE UPPER GREAT LAKES REGION WILL PRODUCE STRONG AND GUSTY NORTHWEST WINDS ACROSS THE AREA ON SUNDAY. A NORTHWEST WIND OF 25 TO 30 MPH IS EXPECTED THROUGHOUT THE REGION...WITH FREQUENT GUSTS OVER 40 MPH ACROSS NORTHEAST AND EXTREME EAST CENTRAL MSISOURI...AS WELL AS WEST CENTRAL AND SOUTHWEST ILLINOIS. PEOPLE THROUGHOUT THE ADVISORY AREA SHOULD MAKE CERTAIN THAT LIGHTWEIGHT OUTDOOR FURNITURE...GRILLS...AND TRASH CANS ARE PROPERLY SECURED. THOSE DRIVING LIGHTWEIGHT AND HIGH PROFILE VEHICLES WILL NEED TO USE CAUTION...AS THESE GUSTY WINDS MAY MAKE IT DIFFICULT TO CONTROL YOUR VEHICLE. IN ADDITION...THOSE RESPONSIBLE FOR CONSTRUCTION SITES SHOULD MAKE CERTAIN THAT STRUCTURES ARE PROPERLY BRACED FOR THESE HIGH WINDS...AND THAT BUILDING MATERIALS ARE TIED DOWN. $$ TRUETT
000 WWUS73 KLSX 231722 NPWLSX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE ST LOUIS MO 1122 AM CST SUN DEC 23 2007 ILZ058>060-064-065-069-070-074-095>101-MOZ018-019-026-027-035-036- 052-061-063-064-231830- /O.CAN.KLSX.WI.Y.0004.000000T0000Z-071223T2200Z/ GREENE IL-MACOUPIN IL-MONTGOMERY IL-BOND IL-FAYETTE IL-CLINTON IL- MARION IL-WASHINGTON IL-ADAMS IL-BROWN IL-PIKE IL-CALHOUN IL- JERSEY IL-MADISON IL-ST. CLAIR IL-KNOX-LEWIS-SHELBY-MARION-RALLS- PIKE-LINCOLN-ST. CHARLES-ST. LOUIS-ST. LOUIS CITY- INCLUDING THE CITIES OF...LITCHFIELD...VANDALIA...SALEM... QUINCY...EDWARDSVILLE...BELLEVILLE...HANNIBAL...BOWLING GREEN... ST CHARLES...ST LOUIS 1122 AM CST SUN DEC 23 2007 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS CANCELLED THE WIND ADVISORY. ALTHOUGH IT WILL REMAIN WINDY THIS AFTERNOON...THE WIND IS EXPECTED TO REMAIN BELOW ADVISORY CRITERIA. WEST WINDS AROUND 25 MPH WITH GUSTS TO 35 MPH CAN BE EXPECTED. $$ CVKING
The office that day
Everything else NWS St. Louis, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 22, 4:27 AM CST | Winter Weather Advisory | LSX | Adams | 24 hr |
Nearby
Wind Advisories in Illinois, 2007Wind Advisories in Missouri, 2007Every wind advisory 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.