Tornado Warning 8, NWS Lincoln, IL

000 
WWUS53 KILX 060109
SVSILX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LINCOLN IL
709 PM CST TUE FEB 5 2008

ILC023-033-035-079-060145-
/O.CON.KILX.TO.W.0008.000000T0000Z-080206T0145Z/
CLARK-CRAWFORD-CUMBERLAND-JASPER-
709 PM CST TUE FEB 5 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 745 PM CST FOR CLARK...
SOUTHEASTERN CUMBERLAND...NORTHERN CRAWFORD AND NORTHEASTERN JASPER
COUNTIES...

AT 704 PM CST...WEATHER SERVICE METEOROLOGISTS CONTINUED TO INDICATE
A SEVERE THUNDERSTORM WITH STRONG ROTATION.  THIS TORNADO THREAT WAS
LOCATED NEAR SAM PARR STATE PARK...OR ABOUT 4 MILES NORTHEAST OF
NEWTON...MOVING NORTHEAST AT 65 MPH.

PEOPLE NEAR THESE LOCATIONS ARE STILL THREATENED...
  BELLAIR...
  ORANGE...
  ANNAPOLIS...
  EATON...
  WEST YORK...
  MARTINSVILLE...
  HUTSONVILLE...
  LINCOLN TRAIL STATE PARK...
  WEST UNION...
  MARSHALL...

THIS INCLUDES INTERSTATE 70 BETWEEN MILE MARKERS 140 AND 149.

WHEN A TORNADO WARNING IS ISSUED...IT MEANS THAT STRONG ROTATION HAS
BEEN DETECTED IN THE STORM. A TORNADO MAY ALREADY BE ON THE GROUND...
OR IS EXPECTED TO DEVELOP SHORTLY. IF YOU ARE IN THE PATH OF THIS
DANGEROUS STORM...MOVE INDOORS AND TO THE LOWEST LEVEL OF THE
BUILDING. STAY AWAY FROM WINDOWS. IF DRIVING...DO NOT SEEK SHELTER
UNDER A HIGHWAY OVERPASS.

TORNADOES ARE ESPECIALLY DANGEROUS AT NIGHT...BECAUSE THEY ARE HARD
TO SEE. DO NOT WAIT UNTIL YOU CAN SEE OR HEAR THE TORNADO...AS IT MAY
BE TOO LATE. INSTEAD...TAKE COVER IN A REINFORCED BUILDING. GO TO A
BASEMENT OR INTERIOR ROON ON THE LOWEST FLOOR.

LAT...LON 3915 8764 3915 8766 3910 8764 3891 8801
      3912 8826 3949 8764 3947 8762
TIME...MOT...LOC 0109Z 229DEG 58KT 3907 8802

$$

SMITH

000 
WWUS53 KILX 060116
SVSILX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LINCOLN IL
716 PM CST TUE FEB 5 2008

ILC023-033-035-079-060145-
/O.CON.KILX.TO.W.0008.000000T0000Z-080206T0145Z/
CLARK-CRAWFORD-CUMBERLAND-JASPER-
716 PM CST TUE FEB 5 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 745 PM CST FOR CLARK...
SOUTHEASTERN CUMBERLAND...NORTHERN CRAWFORD AND NORTHEASTERN JASPER
COUNTIES...

AT 713 PM CST...WEATHER SERVICE METEOROLOGISTS CONTINUED TO INDICATE
A SEVERE THUNDERSTORM WITH STRONG ROTATION.  THIS TORNADO THREAT WAS
LOCATED 3 MILES SOUTH OF BELLAIR...OR ABOUT 13 MILES NORTHWEST OF
ROBINSON...MOVING NORTHEAST AT 60 MPH.

PEOPLE NEAR THESE LOCATIONS ARE STILL THREATENED...
  WEST YORK...
  MARTINSVILLE...
  HUTSONVILLE...
  WEST UNION...
  LINCOLN TRAIL STATE PARK...
  MARSHALL...

OTHER LOCATIONS AFFECTED INCLUDE...SAM PARR STATE PARK...HUNT CITY...
YALE...WILLOW HILL...STOY...STE. MARIE...ROSE HILL...ORANGE...
OBLONG...HIDALGO...HAZEL DELL...EATON AND ANNAPOLIS.

THIS INCLUDES INTERSTATE 70 BETWEEN MILE MARKERS 140 AND 149.

IN ADDITION TO THE TORNADO...THIS STORM IS CAPABLE OF PRODUCING
DESTRUCTIVE STRAIGHT LINE WINDS.

LAT...LON 3915 8764 3915 8766 3910 8764 3891 8801
      3912 8826 3949 8764 3947 8762
TIME...MOT...LOC 0116Z 229DEG 58KT 3914 8790

$$

SMITH

000 
WWUS53 KILX 060123
SVSILX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LINCOLN IL
722 PM CST TUE FEB 5 2008

ILC023-033-035-079-060145-
/O.CON.KILX.TO.W.0008.000000T0000Z-080206T0145Z/
CLARK-CRAWFORD-CUMBERLAND-JASPER-
722 PM CST TUE FEB 5 2008

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 745 PM CST FOR CLARK...
SOUTHEASTERN CUMBERLAND...NORTHERN CRAWFORD AND NORTHEASTERN JASPER
COUNTIES...

AT 718 PM CST...WEATHER SERVICE METEOROLOGISTS CONTINUED TO INDICATE
A SEVERE THUNDERSTORM WITH STRONG ROTATION.  THIS TORNADO THREAT WAS
LOCATED 4 MILES WEST OF EATON...OR ABOUT 9 MILES NORTHWEST OF
ROBINSON...MOVING NORTHEAST AT 65 MPH.

PEOPLE NEAR THESE LOCATIONS ARE STILL THREATENED...
  WEST UNION...
  WEST YORK...
  MARTINSVILLE...
  LINCOLN TRAIL STATE PARK...
  MARSHALL...

THIS INCLUDES INTERSTATE 70 BETWEEN MILE MARKERS 140 AND 149.

IN ADDITION TO THE TORNADO...THIS STORM IS CAPABLE OF PRODUCING
DESTRUCTIVE STRAIGHT LINE WINDS.

LAT...LON 3915 8764 3915 8766 3910 8764 3896 8790
      3918 8813 3948 8765 3948 8763 3947 8762
TIME...MOT...LOC 0122Z 229DEG 58KT 3913 8781

$$

SMITH

000 
WWUS53 KILX 060136
SVSILX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LINCOLN IL
735 PM CST TUE FEB 5 2008

ILC023-033-035-079-060145-
/O.CAN.KILX.TO.W.0008.000000T0000Z-080206T0145Z/
CLARK-CRAWFORD-CUMBERLAND-JASPER-
735 PM CST TUE FEB 5 2008

...THE TORNADO WARNING FOR CLARK...SOUTHEASTERN CUMBERLAND...NORTHERN
CRAWFORD AND NORTHEASTERN JASPER COUNTIES IS CANCELLED...

AT 732 PM CST...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED THAT
THE THUNDERSTORM THAT HAD PROMPTED THE WARNING HAD MOVED OUT OF THE
AREA...THUS THE WARNING HAS BEEN CANCELLED.

LAT...LON 3915 8764 3915 8766 3910 8764 3896 8790
      3918 8813 3948 8765 3948 8763 3947 8762
TIME...MOT...LOC 0135Z 229DEG 58KT 3926 8760

$$

SMITH

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE LINCOLN IL
521 PM CST TUE FEB 5 2008

.DISCUSSION...
ISSUED 337 PM CST TUE FEB 5 2008

MAIN CONCERN THIS PACKAGE WILL BE SYSTEM LIFTING OUT OF THE SOUTH
AND BRINGING A MIX OF SNOW/SLEET/RAIN AND THUNDERSTORMS TO THE AREA
FOR TONIGHT THROUGH WED. MODELS DIFFER ON THE SPEED OF THE SYSTEM
BUT GENERALLY AGREE ON THE TRACK. BASED ON WATER VAPOR TRENDS TODAY
AND THE FACT THAT GFS/ECMWF HAVE TRENDED TOWARD A SLOWER
SOLUTION...DECIDED TO SIDE WITH THE NAM-WRF FOR SPEED AND TRACK OF
THIS UGLY WINTER SYSTEM.

SHORT TERM...TONIGHT THROUGH FRIDAY NIGHT

SYSTEM HAS FINALLY BEGUN TO LIFT NORTHEAST THIS AFTERNOON ALONG A
FRONTAL SYSTEM THAT EXTENDS FROM SOUTHERN MO INTO SOUTHERN IL AND
SOUTHERN IND. A LONG LINE OF CONVECTION HAS DEVELOPED ALONG AND
NORTH OF THE FRONT AND HAS BEGUN TO ADVECT INTO SOUTHWESTERN IL THIS
AFTERNOON. WITH THE LOW LIFTING NORTHEAST INTO SOUTHERN IL BY
MIDNIGHT AND THEN INTO SRN IND BY 12Z...EXPECT THIS TYPE OF
CONVECTION TO CONTINUE DURING THE NIGHT AND CONTINUE DURING THE
OVERNIGHT HOURS IN THE SOUTHEAST. MODEL SOUNDINGS NORTH OF THE FRONT
SHOW STEEP LAPSE RATES BETWEEN 750MB TO 500MB DURING THE NIGHT AND
THEN SHIFTING EAST DURING THE OVERNIGHT HOURS. PCPN TYPE WAS TRICKY
TODAY AS MOST AREAS WILL SEE RAIN...BUT NW OF THE IL RIVER PCPN WILL
LIKELY BE A MIX OF SLEET AND SNOW AS SOME DYNAMIC COOLING AND
ELEVATED CONVECTION WILL FORCE ANY RAIN OVER TO SLEET.

AFTER MIDNIGHT AS THE SYSTEM PUSHES INTO IND...CONVECTION WILL
CONTINUE IN THE SOUTHEAST AND THE PCPN SHOULD BEGIN TO CHANGE OVER
TO SNOW OR A MIX OF SNOW AND SLEET...ESPECIALLY IN AREAS WHERE
COLUMN BEGINS TO COOL. AREAS ALONG AND NORTHWEST OF THE IL RIVER
WILL SEE ALL SNOW AFTER MIDNIGHT WHILE AREAS TOWARD THE SOUTHEAST
WILL STILL SEE A MIX. REMAINDER OF AREAS WILL CHANGE OVER TO SNOW
AFTER 12Z AS THE SYSTEM PULLS AWAY. WILL KEEP WINTER WEATHER
ADVISORY GOING TONIGHT AND HAVE INCREASED SNOWFALL AMOUNTS TO 2-5
INCHES WITH THE HIGHER AMOUNTS NORTHWEST OF THE IL RIVER AROUND KNOW
AND STARK COUNTIES. HAVE ALSO REMOVED FREEZING RAIN AS THE LOW LEVEL
COLD AIR DOES NOT GET INTO THE AREA UNTIL TOWARD MORNING...WHEN ALL
PCPN WILL BE CHANGING TO SNOW. OTHER FROZEN PCPN TONIGHT AND
OVERNIGHT WILL BE IN FORM OF SLEET.

OTHER CONCERN TONIGHT IS THE HEAVY RAINFALL. WITH THE CURRENT
LOCATION OF THE FRONTAL SYSTEM AND FORECASTED TRACK OF THE
LOW...HEAVY RAINFALL HAS BEEN SHIFTED NORTHWARD WITH THE HEAVY RAIN
AXIS MORE ALONG I-55. THEREFORE HAVE ADDED ADDITIONAL COUNTIES ALONG
I-55 TO THE FLOOD WATCH AND HAVE EXTENDED IT UNTIL 12Z TOMORROW.
EXTENSION WAS DUE TO A SLIGHTLY SLOWER MOVEMENT OF THE LOW.
HOWEVER...THE HEAVIEST PCPN WILL BE BETWEEN 00Z ADAN 06Z...PRIOR TO
THE PCPN SWITCHING TO ALL SNOW. RECENT SNOW MELT WILL ALSO FORCING
ANY RAINFALL TO JUST BE RUNOFF. AREA ALREADY HAS SOME RIVERS SWOLLEN
OR IN FLOOD...AND EXPECT MORE RIVERS TO BE ADDED IN THE NEXT DAY OR
SO.

SNOWFALL WILL END TOMORROW NIGHT AS THE DEFORMATION ZONE PULLS
NORTHEAST OF THE AREA. THE NEXT CHC OF PCPN WILL BE FRI NIGHT IN THE
EAST AS A WEAK...LACKING MOISTURE...SHORT WAVE DROPS INTO THE AREA
IN OUR CONTINUED ACTIVE FLOW PATTERN. ANY PCPN WILL BE IN THE FORM
OF SNOW.

TEMPS SHOULD BE STEADY TOMORROW AND THEN GRADUALLY FALLING DURING
THE DAY AS THE APPROACHING SYSTEM LIFTS NORTHEAST AND BRINGS COLDER
AIR INTO THE AREA. REMAINDER OF THE PERIOD WILL SEE MILD TEMPS AND
GUIDANCE PICKS UP ON THIS FINE.

LONG TERM...SATURDAY THROUGH TUESDAY

EXTENDED PERIOD STARTS OFF VERY COLD AS A SURGE OF ARCTIC AIR
CRASHES INTO THE AREA FOR THE WEEKEND. EXPECT TEMPS TO DROP WELL
BELOW NORMAL FOR SAT NIGHT THROUGH SUNDAY NIGHT. HOWEVER...TEMPS
WILL REBOUND QUICKLY AS THE HIGH PRSS AREA PUSHES SOUTHEAST AND
SOUTHERLY WINDS RETURN ON THE SFC FOR MON AND INTO TUE. A WARM FRONT
DEVELOPS ACRS THE AREA MON NIGHT AND REMAINS OVER US THROUGH TUE.
THIS WILL BRING CHCS OF PCPN TO THE AREA. WILL HAVE SIMPLE PCPN
TYPES OF SNOW AT NIGHT AND RAIN DURING THE DAY.

AUTEN
&&

.AVIATION...
ISSUED 521 PM CST TUE FEB 5 2008

IFR/LIFR CEILINGS AND VISIBILITIES WILL PREVAIL THROUGH MUCH OF THIS
TAF PERIOD. COMPLEX SURFACE LOW OVER SOUTHWESTERN MISSOURI WILL MOVE
NORTHEAST TO CENTRAL INDIANA BY 12Z WED. WIDESPREAD RAIN WILL
PREVAIL OVER THE TAF SITES THROUGH 12Z WED...ALTHOUGH FORECAST
MODELS SUGGEST SOME BREAKS DEVELOPING IN A DRY SLOT 09Z-13Z.
SIGNIFICANT HAZARD FROM EMBEDDED CONVECTION WILL EXIST THROUGH 09Z
SPI-DEC-CMI...WITH MORE ISOLATED STORMS BMI AND PERHAPS PIA.
PRECIPITATION TYPE WILL BE MAINLY RAIN THROUGH 12Z WITH SLEET
BECOMING MIXED WITH THE RAIN NEAR PIA AFT 03Z...SPREADING SOUTHEAST
AFTER 06Z. ALL AREAS SHOULD SEE A TRANSITION TO SNOW BEFORE 18Z WED.

04
&&

.ILX WATCHES/WARNINGS/ADVISORIES...
FLOOD WATCH THROUGH 6AM TOMORROW FOR ILZ038-042>046-048>057-
061>063-066>068-071>073.

WINTER WEATHER ADVISORY FROM 6 PM THIS EVENING TO 12 PM CST
WEDNESDAY FOR ILZ027>031-036-037-040-041-047.
&&

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LINCOLN IL
344 PM CST TUE FEB 5 2008

ILZ027>031-036-037-040-041-047-061200-
CASS-FULTON-KNOX-MARSHALL-MASON-PEORIA-SCHUYLER-STARK-TAZEWELL-
WOODFORD-
344 PM CST TUE FEB 5 2008

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 12 PM CST WEDNESDAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL ILLINOIS.

.DAY ONE...TONIGHT

A STRONG STORM SYSTEM WILL LIFT TOWARD THE REGION THIS EVENING.
A WINTRY MIX OF RAIN...SLEET AND SNOW THIS EVENING WILL CHANGE
OVER TO ALL SNOW ACROSS THE ENTIRE AREA BY MIDNIGHT. A FEW
THUNDERSTORMS ARE ALSO EXPECTED WITH THIS WEATHER SYSTEM TONIGHT.
TOTAL SNOWFALL WILL RANGE FROM 2 TO 5 INCHES BY THE TIME THE SNOW
ENDS WEDNESDAY AFTERNOON.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

ACCUMULATING SNOWS WILL END BY MIDDAY AFTERNOON AS THE STRONG
STORM SYSTEM PULLS AWAY FROM THE AREA.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED THROUGH TONIGHT. SNOW AND
OR ICE REPORTS WOULD BE APPRECIATED FROM OUR SPOTTERS THIS EVENING
AND OVERNIGHT.

ILZ038-042>046-048>055-061200-
CHAMPAIGN-CHRISTIAN-DE WITT-DOUGLAS-LOGAN-MACON-MCLEAN-MENARD-
MORGAN-MOULTRIE-PIATT-SANGAMON-SCOTT-VERMILION-
344 PM CST TUE FEB 5 2008

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
ILLINOIS AND EAST CENTRAL ILLINOIS.

.DAY ONE...TONIGHT

A STRONG STORM SYSTEM WILL LIFT TOWARD THE REGION FROM THE SOUTHERN
PLAINS TONIGHT. RAIN AND THUNDERSTORMS ARE EXPECTED TONIGHT WITH A
FEW OF THE THUNDERSTORMS CAPABLE OF PRODUCING SMALL HAIL...BUT AT
THIS TIME...IT APPEARS THE MAIN SEVERE WEATHER THREAT THIS EVENING
AND OVERNIGHT WILL BE ALONG THE INTERSTATE 70 CORRIDOR. ADDITIONAL
RAINFALL OF FROM 1 TO 2 INCHES WILL OCCUR ACROSS THE AREA...WHICH
WILL BRING MANY RIVERS AND STREAMS TO FLOOD OVER THE NEXT 24 HOURS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THE PRECIPITATION WILL TRANSITION TO LIGHT SNOW WEDNESDAY MORNING
AS THE LOW PUSHES INTO CENTRAL INDIANA. MINOR SNOW ACCUMULATIONS
ARE EXPECTED BY TIME THE SNOW TAPERS OFF.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED THROUGH TONIGHT.

ILZ056-057-061>063-066>068-071>073-061200-
CLARK-CLAY-COLES-CRAWFORD-CUMBERLAND-EDGAR-EFFINGHAM-JASPER-
LAWRENCE-RICHLAND-SHELBY-
344 PM CST TUE FEB 5 2008

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
ILLINOIS...EAST CENTRAL ILLINOIS AND SOUTHEAST ILLINOIS.

.DAY ONE...TONIGHT

A STRONG STORM SYSTEM WILL LIFT NORTHEAST OUT OF THE SOUTHERN
PLAINS THIS EVENING. THUNDERSTORMS WILL LIKELY OCCUR THIS EVENING
AND OVERNIGHT AS THE COLD FRONT APPROACHES THE AREA. A FEW OF THE
STORMS MAY PRODUCE LARGE HAIL AND DAMAGING WINDS...WITH THE THREAT
FOR ISOLATED TORNADOES ALONG THE INTERSTATE 70 CORRIDOR THIS
EVENING. IN ADDITION TO THE SEVERE WEATHER THREAT...ADDITIONAL
HEAVY RAINFALL IS ALSO POSSIBLE AND MAY RESULT IN FLOODING. RIVERS
AND STREAMS IN A FEW AREAS ARE ALREADY BANKFULL AND WILL PROBABLY
GO IN TO FLOOD WITH THE EXPECTED HEAVY RAINFALL OVER THE NEXT 12
HOURS.

THE PRECIPITATION WILL TRANSITION TO LIGHT SNOW OR FLURRIES
WEDNESDAY MORNING AS THE STORM PULLS AWAY FROM THE AREA. LITTLE
OR NO SNOW ACCUMULATION IS EXPECTED.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

LIGHT SNOW OR FLURRIES WILL BE POSSIBLE ON WEDNESDAY BUT NO
ACCUMULATIONS ARE EXPECTED ACROSS THE AREA.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL POSSIBLY BE NEEDED EARLY THIS EVENING...MAINLY
ALONG AND SOUTH OF AN EFFINGHAM TO MARSHALL LINE. AT THIS TIME...IT
APPEARS THE PRIMARY SEVERE WEATHER THREAT WILL OCCUR FROM 600 PM
UNTIL MIDNIGHT.

SMITH