Alert archive / Missouri / Wind Advisories in 2014
Wind Advisory 1, NWS St. Louis, MO
NWS St. Louis, MO issued this wind advisory at Jan 16, 2014, 6:40 PM CST for 11 counties in Missouri; Adams County, Brown County, Illinois. It was in force for 5 hr.
The area
The counties it named.
The facts
- Issued
- Jan 16, 2014, 6:40 PM CST (00:40 UTC)
- Expired
- Jan 17, 2014, 12:00 AM CST
- In force
- 5 hr
- Issued by
- NWS St. Louis, MO
Counties Adams County, IL, Brown County, IL, Audrain County, MO, Boone County, MO, Callaway County, MO, Cole County, MO, Knox County, MO, Lewis County, MO, Marion County, MO, Moniteau County, MO, Monroe County, MO, Ralls County, MO, Shelby County, MO
The radar
The St Louis radar (KLSX), 131 km from the middle of the area, began a volume at 00:45 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
Davenport, (KDVN), launched 00:00Z, 0.7 hours before the alert went out and 266 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
- 1031 m above ground
- 0-6 km bulk shear
- 11 kt
- 0-1 km storm-relative helicity
- 27 m²/s²
- 0-3 km storm-relative helicity
- 51 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
646 WWUS73 KLSX 170040 NPWLSX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE ST LOUIS MO 640 PM CST THU JAN 16 2014 ...INTENSE WINDS OVER PARTS OF NORTHEAST AND CENTRAL MISSOURI AND WEST CENTRAL ILLINOIS THIS EVENING... ILZ095-096-MOZ018-019-026-027-034-035-041-042-047-048-050-170600- /O.NEW.KLSX.WI.Y.0001.140117T0040Z-140117T0600Z/ ADAMS IL-AUDRAIN MO-BOONE MO-BROWN IL-CALLAWAY MO-COLE MO-KNOX MO- LEWIS MO-MARION MO-MONITEAU MO-MONROE MO-RALLS MO-SHELBY MO- INCLUDING THE CITIES OF...COLUMBIA...HANNIBAL...JEFFERSON CITY... MEXICO...QUINCY 640 PM CST THU JAN 16 2014 ...WIND ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT... THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT UNTIL MIDNIGHT CST TONIGHT. * TIMING...INTENSE NORTHWEST WINDS ARE EXPECTED FROM NOW THROUGH MIDNIGHT. * WINDS...NORTHWEST WINDS GUSTING UP TO 45 MPH. * IMPACTS...THESE INTENSE WINDS WILL BE COMBINING WITH AREAS OF SNOW TO PRODUCE A BRIEF PERIOD OF EXTREMELY LOW VISIBILITIES...AND IN SOME LOCATIONS THE VISIBILITY MAY ONLY BE ONE OR TWO BLOCKS FOR A VERY SHORT PERIOD OF TIME. IN ADDITION... WINDS OF THIS MAGNITUDE MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. MAKE CERTAIN THAT LIGHTWEIGHT OUTDOOR FURNITURE...GRILLS...AND TRASH CANS ARE PROPERLY SECURED. && $$ TRUETT
1 follow-up statement
029 WWUS73 KLSX 170555 NPWLSX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE ST LOUIS MO 1155 PM CST THU JAN 16 2014 ILZ095-096-MOZ018-019-026-027-034-035-041-042-047-048-050-170700- /O.EXP.KLSX.WI.Y.0001.000000T0000Z-140117T0600Z/ ADAMS IL-AUDRAIN MO-BOONE MO-BROWN IL-CALLAWAY MO-COLE MO-KNOX MO- LEWIS MO-MARION MO-MONITEAU MO-MONROE MO-RALLS MO-SHELBY MO- INCLUDING THE CITIES OF...COLUMBIA...HANNIBAL...JEFFERSON CITY... MEXICO...QUINCY 1155 PM CST THU JAN 16 2014 ...WIND ADVISORY WILL EXPIRE AT MIDNIGHT CST TONIGHT... THE STRONGEST WINDS HAVE DROPPED TO AROUND 20 MPH WITH GUSTS TO AROUND 35 MPH. THEREFORE THE WIND ADVISORY WILL BE ALLOWED TO EXPIRE AT MIDNIGHT. $$ CARNEY
Nearby
Wind Advisories in Missouri, 2014Wind Advisories in Illinois, 2014Every wind advisory in 2014
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.