Alert archive / Missouri / Wind Advisories in 2009
Wind Advisory 1, NWS St. Louis, MO
NWS St. Louis, MO issued this wind advisory at Jan 12, 2009, 3:12 PM CST for 22 counties in Missouri; 10 counties in Illinois. It took effect at Jan 12, 2009, 8:00 PM CST. It was in force for 4 hr.
The area
The counties it named.
The facts
- Issued
- Jan 12, 2009, 3:12 PM CST (21:12 UTC)
- In effect from
- Jan 12, 2009, 8:00 PM CST
- Expired
- Jan 12, 2009, 11:55 PM CST
- In force
- 4 hr
- Issued by
- NWS St. Louis, MO
All 32 counties
Adams County, IL, Brown County, IL, Calhoun County, IL, Greene County, IL, Jersey County, IL, Macoupin County, IL, Madison County, IL, Monroe County, IL, Pike County, IL, Saint Clair County, IL, Audrain County, MO, Boone County, MO, Callaway County, MO, City of Saint Louis, MO, Cole County, MO, Franklin County, MO, Gasconade County, MO, Jefferson County, MO, Knox County, MO, Lewis County, MO, Lincoln County, MO, Marion County, MO, Moniteau County, MO, Monroe County, MO, Montgomery County, MO, Osage County, MO, Pike County, MO, Ralls County, MO, Saint Charles County, MO, Saint Louis County, MO, Shelby County, MO, Warren County, MO
The radar
The St Louis radar (KLSX), 60 km from the middle of the area, began a volume at 21:12 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, 9.2 hours before the alert went out and 249 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
- 668 m above ground
- 0-6 km bulk shear
- 34 kt
- 0-1 km storm-relative helicity
- 93 m²/s²
- 0-3 km storm-relative helicity
- 86 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 122113 NPWLSX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE ST LOUIS MO 312 PM CST MON JAN 12 2009 ILZ095>097-MOZ018-019-026-027-034>036-041-042-047>051-059-131000- /O.NEW.KLSX.WI.Y.0001.090113T0200Z-090113T1200Z/ ADAMS IL-BROWN IL-PIKE IL-KNOX-LEWIS-SHELBY-MARION-MONROE-RALLS- PIKE-BOONE-AUDRAIN-MONITEAU-COLE-OSAGE-CALLAWAY-MONTGOMERY- GASCONADE- INCLUDING THE CITIES OF...QUINCY...HANNIBAL...BOWLING GREEN... COLUMBIA...MEXICO...JEFFERSON CITY 312 PM CST MON JAN 12 2009 ...WIND ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 6 AM CST TUESDAY... THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 8 PM THIS EVENING TO 6 AM CST TUESDAY. A POWERFUL ARCTIC COLD FRONT WILL COME BLASTING THROUGH THE REGION THIS EVENING. THIS FRONT WILL BE ACCOMPANIED BY A PERIOD OF STRONG AND GUSTY NORTHWEST WINDS. SUSTAINED WIND SPEEDS NEAR 30 MPH WITH GUSTS TO 45 MPH CAN BE EXPECTED FOR SEVERAL HOURS AFTER THE PASSAGE OF THIS FRONT. A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 30 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 45 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. $$ ILZ058-059-098>102-MOZ052-060>065-131000- /O.NEW.KLSX.WI.Y.0001.090113T0600Z-090113T1200Z/ GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-MADISON IL- ST. CLAIR IL-MONROE IL-LINCOLN-WARREN-ST. CHARLES-FRANKLIN- ST. LOUIS-ST. LOUIS CITY-JEFFERSON- INCLUDING THE CITIES OF...EDWARDSVILLE...BELLEVILLE... ST CHARLES...UNION...ST LOUIS 312 PM CST MON JAN 12 2009 ...WIND ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 6 AM CST TUESDAY... THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 AM CST TUESDAY. A POWERFUL ARCTIC COLD FRONT WILL COME BLASTING THROUGH THE AREA DURING THE LATE EVENING AND OVERNIGHT HOURS. THIS FRONT WILL BE ACCOMPANIED BY A PERIOD OF STRONG AND GUSTY NORTHWEST WINDS. SUSTAINED WIND SPEEDS NEAR 30 MPH WITH GUSTS TO 45 MPH CAN BE EXPECTED FOR SEVERAL HOURS AFTER THE PASSAGE OF THIS FRONT. A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 30 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 45 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. $$ GLASS
2 follow-up statements
000 WWUS73 KLSX 130316 NPWLSX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE ST LOUIS MO 916 PM CST MON JAN 12 2009 MOZ041-042-047>051-059-130430- /O.CAN.KLSX.WI.Y.0001.000000T0000Z-090113T1200Z/ BOONE-AUDRAIN-MONITEAU-COLE-OSAGE-CALLAWAY-MONTGOMERY-GASCONADE- INCLUDING THE CITIES OF...COLUMBIA...MEXICO...JEFFERSON CITY 916 PM CST MON JAN 12 2009 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS CANCELLED THE WIND ADVISORY. WHILE WINDY CONDITIONS ARE STILL EXPECTED OVERNIGHT...WITH SUSTAINED NORTHWEST WINDS OF 15 TO 25 MPH WITH GUSTS TO 35 MPH...THEY WILL BE BELOW ADVISORY CRITERIA AND ARE LESS THAN PREVIOUSLY EXPECTED. $$ ILZ058-059-098>102-MOZ052-060>065-130430- /O.CAN.KLSX.WI.Y.0001.090113T0600Z-090113T1200Z/ GREENE IL-MACOUPIN IL-CALHOUN IL-JERSEY IL-MADISON IL- ST. CLAIR IL-MONROE IL-LINCOLN-WARREN-ST. CHARLES-FRANKLIN- ST. LOUIS-ST. LOUIS CITY-JEFFERSON- INCLUDING THE CITIES OF...EDWARDSVILLE...BELLEVILLE... ST CHARLES...UNION...ST LOUIS 916 PM CST MON JAN 12 2009 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS CANCELLED THE WIND ADVISORY. WHILE WINDY CONDITIONS ARE STILL EXPECTED LATER TONIGHT...WITH SUSTAINED NORTHWEST WINDS OF 15 TO 25 MPH WITH GUSTS TO 35 MPH...THEY WILL BE BELOW ADVISORY CRITERIA AND ARE LESS THAN PREVIOUSLY EXPECTED. $$ ILZ095>097-MOZ018-019-026-027-034>036-131200- /O.CON.KLSX.WI.Y.0001.000000T0000Z-090113T1200Z/ ADAMS IL-BROWN IL-PIKE IL-KNOX-LEWIS-SHELBY-MARION-MONROE-RALLS- PIKE- INCLUDING THE CITIES OF...QUINCY...HANNIBAL...BOWLING GREEN 916 PM CST MON JAN 12 2009 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY. A POWERFUL ARCTIC COLD FRONT IS MOVING THROUGH THE REGION THIS EVENING. THIS FRONT WILL BE ACCOMPANIED BY A PERIOD OF STRONG AND GUSTY NORTHWEST WINDS. SUSTAINED WIND SPEEDS NEAR 30 MPH WITH GUSTS TO 45 MPH CAN BE EXPECTED FOR AN HOUR OR TWO AFTER THE PASSAGE OF THIS FRONT. A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 30 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 45 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. $$ TES
000 WWUS73 KLSX 130555 NPWLSX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE ST LOUIS MO 1155 PM CST MON JAN 12 2009 ILZ095>097-MOZ018-019-026-027-034>036-130700- /O.CAN.KLSX.WI.Y.0001.000000T0000Z-090113T1200Z/ ADAMS IL-BROWN IL-PIKE IL-KNOX-LEWIS-SHELBY-MARION-MONROE-RALLS- PIKE- INCLUDING THE CITIES OF...QUINCY...HANNIBAL...BOWLING GREEN 1155 PM CST MON JAN 12 2009 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS CANCELLED THE WIND ADVISORY. WHILE WINDY CONDITIONS ARE STILL EXPECTED OVERNIGHT...WITH SUSTAINED NORTHWEST WINDS OF 20 TO 25 MPH WITH GUSTS TO 35 TO 40 MPH...THEY WILL BE BELOW ADVISORY CRITERIA AND ARE LESS THAN PREVIOUSLY EXPECTED. $$ TES
Nearby
Wind Advisories in Missouri, 2009Wind Advisories in Illinois, 2009Every wind 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.