Alert archive / Missouri / Wind Advisories in 2013

Wind Advisory 1, NWS St. Louis, MO

February 9, 20137 counties in Missouri

NWS St. Louis, MO issued this wind advisory at Feb 9, 2013, 3:35 PM CST for 7 counties in Missouri. It took effect at Feb 10, 2013, 12:00 PM CST. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued
Feb 9, 2013, 3:35 PM CST (21:35 UTC)
In effect from
Feb 10, 2013, 12:00 PM CST
Expired
Feb 10, 2013, 6:00 PM CST
In force
6 hr
Issued by
NWS St. Louis, MO

Counties Audrain County, MO, Boone County, MO, Callaway County, MO, Cole County, MO, Moniteau County, MO, Monroe County, MO, Shelby County, MO

The radar

The St Louis radar (KLSX), 133 km from the middle of the area, began a volume at 21:38 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

Springfield, MO (KSGF), launched 12:00Z, 9.6 hours before the alert went out and 281 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.

Skew-T log-pSkew-T log-p diagram, Springfield, MO at 12:00Z on 2013-02-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Springfield, MO at 12:00Z on 2013-02-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 140 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1791 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
140 m²/s²
0-3 km storm-relative helicity
197 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

359 
WWUS73 KLSX 092135
NPWLSX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE ST LOUIS MO
335 PM CST SAT FEB 9 2013

MOZ026-034-041-042-047-048-050-101100-
/O.NEW.KLSX.WI.Y.0001.130210T1800Z-130211T0000Z/
AUDRAIN MO-BOONE MO-CALLAWAY MO-COLE MO-MONITEAU MO-MONROE MO-
SHELBY MO-
INCLUDING THE CITIES OF...COLUMBIA...JEFFERSON CITY...MEXICO
335 PM CST SAT FEB 9 2013

...WIND ADVISORY IN EFFECT FROM NOON TO 6 PM CST SUNDAY...

THE NATIONAL WEATHER SERVICE IN ST LOUIS HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM NOON TO 6 PM CST SUNDAY.

* TIMING...STRONG AND GUSTY SOUTH TO SOUTHWEST WINDS WILL DEVELOP
  SUNDAY AFTERNOON ONCE THE RAIN EXITS AND CLOUDS BEGIN TO EXIT.
  THESE WINDS ARE EXPECTED TO REMAIN UP INTO SUNDAY NIGHT AND
  MONDAY BUT NOT BE QUITE AS STRONG.

* WINDS...SOUTH TO SOUTHWEST 20 TO 25 MPH WITH GUSTS UP TO 50 MPH.

* IMPACTS...STRONG WINDS MAY MAKE TRAVEL DIFFICULT...ESPECIALLY
  FOR DRIVERS OF HIGH PROFILE VEHICLES AND THOSE DRIVING ON WEST
  TO EAST ROADS.

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. 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
3 follow-up statements
813 
WWUS73 KLSX 101008
NPWLSX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE ST LOUIS MO
408 AM CST SUN FEB 10 2013

MOZ026-034-041-042-047-048-050-102215-
/O.CON.KLSX.WI.Y.0001.130210T1800Z-130211T0000Z/
SHELBY MO-MONROE MO-BOONE MO-AUDRAIN MO-MONITEAU MO-COLE MO-
CALLAWAY MO-
INCLUDING THE CITIES OF...COLUMBIA...MEXICO...JEFFERSON CITY
408 AM CST SUN FEB 10 2013

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 6 PM CST
THIS EVENING...

* TIMING...STRONG AND GUSTY SOUTH TO SOUTHWEST WINDS WILL DEVELOP
  SUNDAY AFTERNOON AFTER THE RAIN ENDS AND CLOUDS BEGIN TO MOVE
  EAST. THESE WINDS ARE EXPECTED TO REMAIN GUSTY INTO SUNDAY NIGHT AND
  MONDAY BUT NOT BE QUITE AS STRONG.

* WINDS...SOUTH TO SOUTHWEST 20 TO 25 MPH WITH GUSTS UP TO 45 MPH.

* IMPACTS...STRONG WINDS MAY MAKE TRAVEL DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES AND THOSE DRIVING ON WEST 
  TO EAST ROADS. 

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. WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$

2%
547 
WWUS73 KLSX 102133
NPWLSX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE ST LOUIS MO
333 PM CST SUN FEB 10 2013

MOZ026-034-041-042-047-048-050-110000-
/O.CON.KLSX.WI.Y.0001.000000T0000Z-130211T0000Z/
AUDRAIN MO-BOONE MO-CALLAWAY MO-COLE MO-MONITEAU MO-MONROE MO-
SHELBY MO-
INCLUDING THE CITIES OF...COLUMBIA...JEFFERSON CITY...MEXICO
333 PM CST SUN FEB 10 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...

* TIMING...STRONG AND GUSTY SOUTHWEST WINDS WILL CONTINUE UNTIL
  SUNDOWN THIS EVENING. THE WINDS ARE EXPECTED TO REMAIN GUSTY
  INTO TONIGHT AND MONDAY BUT NOT BE QUITE AS STRONG.

* WINDS...SOUTHWEST 20 TO 25 MPH WITH GUSTS UP TO 45 MPH.

* IMPACTS...STRONG WINDS MAY MAKE TRAVEL DIFFICULT...ESPECIALLY 
  FOR DRIVERS OF HIGH PROFILE VEHICLES AND THOSE DRIVING ON WEST 
  TO EAST ROADS.

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. 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
674 
WWUS73 KLSX 110004
NPWLSX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE ST LOUIS MO
604 PM CST SUN FEB 10 2013

MOZ026-034-041-042-047-048-050-110115-
/O.EXP.KLSX.WI.Y.0001.000000T0000Z-130211T0000Z/
AUDRAIN MO-BOONE MO-CALLAWAY MO-COLE MO-MONITEAU MO-MONROE MO-
SHELBY MO-
INCLUDING THE CITIES OF...COLUMBIA...JEFFERSON CITY...MEXICO
604 PM CST SUN FEB 10 2013

...WIND ADVISORY HAS EXPIRED...

THE WIND ADVISORY HAS EXPIRED. THE WIND SPEEDS HAVE DROPPED BELOW
ADVISORY CRITERIA.

$$

CVKING

Nearby

Wind Advisories in Missouri, 2013Every wind advisory in 2013

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.