Alert archive / Missouri / Wind Advisories in 2007
Wind Advisory 1, NWS St. Louis, MO
NWS St. Louis, MO issued this wind advisory at Mar 1, 2007, 10:47 AM CST for 17 counties in Illinois; 29 counties in Missouri. It was in force for 13 hr.
The area
The counties it named.
The facts
- Issued
- Mar 1, 2007, 10:47 AM CST (16:47 UTC)
- Expired
- Mar 2, 2007, 12:00 AM CST
- In force
- 13 hr
- Issued by
- NWS St. Louis, MO
All 46 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, Monroe County, IL, Montgomery County, IL, Pike County, IL, Randolph County, IL, Saint Clair County, IL, Washington County, IL, Audrain County, MO, Boone County, MO, Callaway County, MO, City of Saint Louis, MO, Cole County, MO, Crawford County, MO, Franklin County, MO, Gasconade County, MO, Iron County, MO, Jefferson County, MO, Knox County, MO, Lewis County, MO, Lincoln County, MO, Madison County, MO, Marion County, MO, Moniteau County, MO, Monroe County, MO, Montgomery County, MO, Osage County, MO, Pike County, MO, Ralls County, MO, Reynolds County, MO, Saint Charles County, MO, Saint Francois County, MO, Saint Louis County, MO, Sainte Genevieve County, MO, Shelby County, MO, Warren County, MO, Washington County, MO
The radar
The St Louis radar (KLSX), 18 km from the middle of the area, began a volume at 16:48 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, 4.8 hours before the alert went out and 241 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
- 784 m above ground
- 0-6 km bulk shear
- 65 kt
- 0-1 km storm-relative helicity
- 162 m²/s²
- 0-3 km storm-relative helicity
- 151 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 011647 NPWLSX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE ST LOUIS MO 1047 AM CST THU MAR 1 2007 ...GUSTY WINDS TO PERSIST OVER THE REGION TODAY... .A STRONG AREA OF LOW PRESSURE OVER SOUTH CENTRAL IOWA WILL CONTINUE TO DEEPEN AS IT SLOWLY LIFTS TO THE NORTHEAST AND WILL BE OVER SOUTHWESTERN WISCONSIN BY MIDNIGHT TONIGHT. GUSTS UP TO 50 MPH WILL BE POSSIBLE ACROSS THE REGION. ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027- 034>036-041-042-047>052-059>065-072>075-084-085-099-020000- /O.NEW.KLSX.WI.Y.0001.070301T1647Z-070302T0000Z/ GREENE IL-MACOUPIN IL-MONTGOMERY IL-BOND IL-FAYETTE IL-CLINTON IL- MARION IL-WASHINGTON IL-RANDOLPH IL-ADAMS IL-BROWN IL-PIKE IL- CALHOUN IL-JERSEY IL-MADISON IL-ST. CLAIR IL-MONROE IL-KNOX-LEWIS- SHELBY-MARION-MONROE-RALLS-PIKE-BOONE-AUDRAIN-MONITEAU-COLE-OSAGE- CALLAWAY-MONTGOMERY-LINCOLN-GASCONADE-WARREN-ST. CHARLES-FRANKLIN- ST. LOUIS-ST. LOUIS CITY-JEFFERSON-CRAWFORD-WASHINGTON- ST. FRANCOIS-STE. GENEVIEVE-IRON-MADISON-REYNOLDS- INCLUDING THE CITIES OF...LITCHFIELD...VANDALIA...SALEM... CHESTER...QUINCY...EDWARDSVILLE...BELLEVILLE...HANNIBAL... BOWLING GREEN...COLUMBIA...MEXICO...JEFFERSON CITY...ST CHARLES... UNION...ST LOUIS...FARMINGTON 1047 AM CST THU MAR 1 2007 ...WIND ADVISORY IN EFFECT UNTIL 6 PM CST THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON. WINDS WILL CONTINUE TO INCREASE TODAY WITH GUSTS 45 TO 50 MPH POSSIBLE. WINDS WILL SLOWLY DIMINISH BY FRIDAY. 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. $$ BYRD
3 follow-up statements
000 WWUS73 KLSX 012123 NPWLSX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE ST LOUIS MO 323 PM CST THU MAR 1 2007 ...GUSTY WINDS TO PERSIST OVER THE REGION THIS EVENING... .A STRONG AREA OF LOW PRESSURE OVER CENTRAL IOWA WILL CONTINUE TO DEEPEN AS IT SLOWLY LIFTS TO THE NORTHEAST AND WILL BE OVER SOUTHWESTERN WISCONSIN BY MIDNIGHT TONIGHT. GUSTS UP TO 50 MPH WILL BE POSSIBLE ACROSS THE REGION. ILZ058>060-065-095>099-MOZ018-019-026-027-034>036-020600- /O.EXT.KLSX.WI.Y.0001.000000T0000Z-070302T0600Z/ GREENE IL-MACOUPIN IL-MONTGOMERY IL-FAYETTE IL-ADAMS IL-BROWN IL- PIKE IL-CALHOUN IL-JERSEY IL-KNOX-LEWIS-SHELBY-MARION-MONROE- RALLS-PIKE- INCLUDING THE CITIES OF...LITCHFIELD...VANDALIA...QUINCY... HANNIBAL...BOWLING GREEN 323 PM CST THU MAR 1 2007 ...WIND ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT... THE WIND ADVISORY IS NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT. BLUSTERY WEST WINDS WILL CONTINUE...WITH GUSTS 45 TO 50 MPH POSSIBLE THROUGH MIDNIGHT. WINDS WILL SLOWLY DIMINISH BY FRIDAY. A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 30 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 45 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. $$ ILZ064-069-070-074-079-100>102-MOZ041-042-047>052-059>065-072>075- 084-085-099-020000- /O.CON.KLSX.WI.Y.0001.000000T0000Z-070302T0000Z/ BOND IL-CLINTON IL-MARION IL-WASHINGTON IL-RANDOLPH IL-MADISON IL- ST. CLAIR IL-MONROE IL-BOONE-AUDRAIN-MONITEAU-COLE-OSAGE-CALLAWAY- MONTGOMERY-LINCOLN-GASCONADE-WARREN-ST. CHARLES-FRANKLIN- ST. LOUIS-ST. LOUIS CITY-JEFFERSON-CRAWFORD-WASHINGTON- ST. FRANCOIS-STE. GENEVIEVE-IRON-MADISON-REYNOLDS- INCLUDING THE CITIES OF...SALEM...CHESTER...EDWARDSVILLE... BELLEVILLE...COLUMBIA...MEXICO...JEFFERSON CITY...ST CHARLES... UNION...ST LOUIS...FARMINGTON 323 PM CST THU MAR 1 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON. BLUSTERY WEST WINDS WILL CONTINUE...WITH GUSTS 45 TO 50 MPH POSSIBLE THROUGH 6 PM. WINDS WILL SLOWLY DIMINISH BY FRIDAY. 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. $$ BYRD
000 WWUS73 KLSX 020022 NPWLSX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE ST LOUIS MO 622 PM CST THU MAR 1 2007 ...STRONG WINDS TO PERSIST OVER NORTHEAST MISSOURI AND WEST CENTRAL ILLINOIS THIS EVENING... .A STRONG AREA OF LOW PRESSURE OVER EASTERN IOWA WILL CONTINUE TO DEEPEN AS IT SLOWLY LIFTS INTO SOUTHWEST WISCONSIN. THE DEEPENING OF THE LOW PRESSURE WILL MEAN THAT STRONG WEST WINDS WILL PERSIST ACROSS NORTHEAST MISSOURI AND WEST CENTRAL ILLINOIS FOR THE REST OF THE EVENING. ILZ064-069-070-074-079-100>102-MOZ041-042-047>052-059>065-072>075- 084-085-099-020130- /O.EXP.KLSX.WI.Y.0001.000000T0000Z-070302T0000Z/ BOND IL-CLINTON IL-MARION IL-WASHINGTON IL-RANDOLPH IL-MADISON IL- ST. CLAIR IL-MONROE IL-BOONE-AUDRAIN-MONITEAU-COLE-OSAGE-CALLAWAY- MONTGOMERY-LINCOLN-GASCONADE-WARREN-ST. CHARLES-FRANKLIN- ST. LOUIS-ST. LOUIS CITY-JEFFERSON-CRAWFORD-WASHINGTON- ST. FRANCOIS-STE. GENEVIEVE-IRON-MADISON-REYNOLDS- INCLUDING THE CITIES OF...SALEM...CHESTER...EDWARDSVILLE... BELLEVILLE...COLUMBIA...MEXICO...JEFFERSON CITY...ST CHARLES... UNION...ST LOUIS...FARMINGTON 622 PM CST THU MAR 1 2007 ...WIND ADVISORY HAS EXPIRED... THE WIND ADVISORY IS NO LONGER IN EFFECT. THE VERY INTENSE WEST WINDS OF EARLIER IN THE DAY HAVE DIMINISHED... SO THE WIND ADVISORY HAS BEEN ALLOWED TO EXPIRE. HOWEVER...DURING THE NEXT FEW HOURS A FEW WIND GUSTS IN THE 30 TO 40 MPH RANGE CAN BE EXPECTED. $$ ILZ058>060-065-095>099-MOZ018-019-026-027-034>036-020600- /O.CON.KLSX.WI.Y.0001.000000T0000Z-070302T0600Z/ GREENE IL-MACOUPIN IL-MONTGOMERY IL-FAYETTE IL-ADAMS IL-BROWN IL- PIKE IL-CALHOUN IL-JERSEY IL-KNOX-LEWIS-SHELBY-MARION-MONROE- RALLS-PIKE- INCLUDING THE CITIES OF...LITCHFIELD...VANDALIA...QUINCY... HANNIBAL...BOWLING GREEN 622 PM CST THU MAR 1 2007 ...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... A WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT. STRONG WEST WINDS OF 30 MPH...WITH GUSTS TO AROUND 45 MPH...WILL CONTINUE ACROSS NORTHEAST MISSOURI AND WEST CENTRAL ILLINOIS DURING THE EVENING. HOWEVER...WINDS ARE EXPECTED TO DIMINISH VERY SLOWLY DIMINISH LATE THIS EVENING...AND INTO FRIDAY. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. 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. $$ TRUETT
000 WWUS73 KLSX 020608 NPWLSX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE ST LOUIS MO 1208 AM CST FRI MAR 2 2007 ILZ058>060-065-095>099-MOZ018-019-026-027-034>036-020715- /O.EXP.KLSX.WI.Y.0001.000000T0000Z-070302T0600Z/ GREENE IL-MACOUPIN IL-MONTGOMERY IL-FAYETTE IL-ADAMS IL-BROWN IL- PIKE IL-CALHOUN IL-JERSEY IL-KNOX-LEWIS-SHELBY-MARION-MONROE- RALLS-PIKE- INCLUDING THE CITIES OF...LITCHFIELD...VANDALIA...QUINCY... HANNIBAL...BOWLING GREEN 1208 AM CST FRI MAR 2 2007 ...WIND ADVISORY HAS EXPIRED... THE WIND ADVISORY IS NO LONGER IN EFFECT FOR NORTHEAST MISSOURI AND WEST CENTRAL ILLINOIS. WINDS HAVE DECREASED FROM THEIR HIGHEST LEVELS OF THURSDAY AFTERNOON AND EVENING. HOWEVER...GUSTS OF UP TO 40 MPH ARE STILL POSSIBLE OVERNIGHT. THOSE DRIVING HIGH PROFILE OR LIGHTWEIGHT VEHICLES SHOULD REMAIN ALERT FOR THESE GUSTY CONDITIONS...AS THEY COULD CAUSE A SUDDEN LOSS OF CONTROL OF YOUR VEHICLE. $$ TRUETT
The office that day
Everything else NWS St. Louis, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 28, 10:50 PM CST | Severe Thunderstorm Warning | LSX | Adams | 25 min |
| Mar 1, 2:05 AM CST | Severe Thunderstorm Warning | LSX | Adams | 55 min |
| Mar 1, 2:06 AM CST | Severe Thunderstorm Warning | LSX | Adams | 54 min |
| Mar 1, 8:43 AM CST | Severe Thunderstorm Warning | LSX | Jersey, Madison | 24 min |
| Mar 1, 9:05 AM CST | Severe Thunderstorm Warning | LSX | Macoupin | 40 min |
| Mar 1, 9:28 AM CST | Severe Thunderstorm Warning | LSX | Madison, Saint Clair | 47 min |
| Mar 1, 9:35 AM CST | Severe Thunderstorm Warning | LSX | Bond, Fayette | 28 min |
| Mar 1, 11:31 AM CST | Severe Thunderstorm Warning | LSX | Macoupin, Montgomery | 44 min |
| Mar 1, 12:08 PM CST | Severe Thunderstorm Warning | LSX | Bond, Fayette, Montgomery | 52 min |
| Mar 1, 1:14 PM CST | Severe Thunderstorm Warning | LSX | Fayette, Marion | 31 min |
| Feb 28, 9:59 PM CST | Severe Thunderstorm Warning | LSX | Marion, Monroe, Shelby | 46 min |
| Mar 1, 2:10 AM CST | Tornado Warning | LSX | Ralls | 27 min |
| Mar 1, 2:22 AM CST | Tornado Warning | LSX | Marion | 23 min |
| Mar 1, 3:57 AM CST | Severe Thunderstorm Warning | LSX | Boone, Callaway, Cole, Moniteau | 48 min |
| Mar 1, 4:38 AM CST | Severe Thunderstorm Warning | LSX | Callaway | 52 min |
| Mar 1, 5:05 AM CST | Severe Thunderstorm Warning | LSX | Montgomery | 40 min |
| Mar 1, 6:58 AM CST | Severe Thunderstorm Warning | LSX | Crawford, Franklin, Gasconade | 47 min |
| Mar 1, 7:12 AM CST | Tornado Warning | LSX | Crawford, Franklin | 48 min |
| Mar 1, 7:34 AM CST | Tornado Warning | LSX | Reynolds | 41 min |
| Mar 1, 7:53 AM CST | Tornado Warning | LSX | Franklin, Saint Charles, Saint Louis | 52 min |
| Mar 1, 8:37 AM CST | Severe Thunderstorm Warning | LSX | Jefferson, Washington | 38 min |
Nearby
Wind Advisories in Missouri, 2007Wind Advisories in Illinois, 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.