Small Craft Advisory 3, NWS Milwaukee, WI

953 
WHUS73 KMKX 112037
MWWMKX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
237 PM CST TUE JAN 11 2011

...INCREASING WINDS THIS AFTERNOON AND TONIGHT...

.LOW PRESSURE STRENGTHENING WELL TO THE SOUTHEAST OF WISCONSIN
WILL RESULT IN BLUSTERY NORTH WINDS TONIGHT WHICH WILL TURN MORE
TO THE NORTHWEST ON WEDNESDAY...CAUSING WAVE HEIGHTS TO INCREASE
TO OVER 4 FEET. THE HIGH WINDS AND WAVES WILL BEGIN TO DECREASE
WEDNESDAY NIGHT AS THE PRESSURE GRADIENT BEGINS TO LOOSEN OVER
LAKE MICHIGAN.

LMZ643>646-120445-
/O.CON.KMKX.SC.Y.0003.110112T0600Z-110113T0600Z/
SHEBOYGAN TO PORT WASHINGTON WI-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
NORTH POINT LIGHT TO WIND POINT WI-
WIND POINT WI TO WINTHROP HARBOR IL-
237 PM CST TUE JAN 11 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT
TO MIDNIGHT CST WEDNESDAY NIGHT...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
MIDNIGHT CST WEDNESDAY NIGHT. 

* WINDS: NORTH 15 TO 25 KNOTS TONIGHT. NORTHWEST 15 TO 25 KNOTS
  WEDNESDAY INTO WEDNESDAY EVENING.

* WAVES: WAVE HEIGHTS WILL INCREASE TO 3 TO 5 FEET TONIGHT...CONTINUING
  THROUGH WEDNESDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR WAVES OF AT LEAST 3 TO 5 FEET ARE EXPECTED TO PRODUCE
HAZARDOUS CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

414 
WHUS73 KMKX 120017
MWWMKX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
617 PM CST TUE JAN 11 2011

...BRISK NORTH WINDS AND HIGH WAVES THROUGH WEDNESDAY NIGHT...

.LOW PRESSURE STRENGTHENING OVER THE ATLANTIC COAST WILL GENERATE
BRISK NORTH WINDS TONIGHT THROUGH WEDNESDAY NIGHT. WAVE HEIGHTS
WILL BE HIGH TONIGHT AND WEDNESDAY. THE HIGH WINDS AND WAVES WILL
BEGIN TO DECREASE WEDNESDAY NIGHT AS THE PRESSURE GRADIENT BEGINS
TO WEAKEN OVER LAKE MICHIGAN.

LMZ643>646-120830-
/O.EXT.KMKX.SC.Y.0003.110112T0300Z-110113T0600Z/
SHEBOYGAN TO PORT WASHINGTON WI-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
NORTH POINT LIGHT TO WIND POINT WI-
WIND POINT WI TO WINTHROP HARBOR IL-
617 PM CST TUE JAN 11 2011

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST
WEDNESDAY NIGHT...

THE SMALL CRAFT ADVISORY IS NOW IN EFFECT UNTIL MIDNIGHT CST
WEDNESDAY NIGHT. 

* WINDS: NORTH 15 TO 25 KNOTS TONIGHT. NORTHWEST 15 TO 25 KNOTS 
  WEDNESDAY INTO WEDNESDAY EVENING. 

* WAVES: WAVE HEIGHTS WILL INCREASE TO 3 TO 5 FEET TONIGHT... 
  CONTINUING THROUGH WEDNESDAY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR WAVES OF AT LEAST 3 TO 5 FEET ARE EXPECTED TO PRODUCE
HAZARDOUS CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
WWW.WEATHER.GOV/MKX
GEHRING

447 
WHUS73 KMKX 120325
MWWMKX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
925 PM CST TUE JAN 11 2011

...BRISK NORTH WINDS AND HIGH WAVES THROUGH WEDNESDAY NIGHT...

.LOW PRESSURE STRENGTHENING OVER THE ATLANTIC COAST WILL GENERATE
BRISK NORTH WINDS TONIGHT THROUGH WEDNESDAY NIGHT. WAVE HEIGHTS
WILL BE HIGH TONIGHT AND WEDNESDAY. THE HIGH WINDS AND WAVES WILL
BEGIN TO DECREASE WEDNESDAY NIGHT AS THE PRESSURE GRADIENT BEGINS
TO WEAKEN OVER LAKE MICHIGAN.

LMZ643>646-121130-
/O.CON.KMKX.SC.Y.0003.000000T0000Z-110113T0600Z/
SHEBOYGAN TO PORT WASHINGTON WI-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
NORTH POINT LIGHT TO WIND POINT WI-
WIND POINT WI TO WINTHROP HARBOR IL-
925 PM CST TUE JAN 11 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
WEDNESDAY NIGHT...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
WEDNESDAY NIGHT. 

* WINDS: NORTH 15 TO 25 KNOTS TONIGHT. NORTHWEST 15 TO 25 KNOTS 
  WEDNESDAY INTO WEDNESDAY EVENING. 

* WAVES: WAVE HEIGHTS WILL INCREASE TO 3 TO 5 FEET TONIGHT... 
  CONTINUING THROUGH WEDNESDAY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR WAVES OF AT LEAST 3 TO 5 FEET ARE EXPECTED TO PRODUCE
HAZARDOUS CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$


WWW.WEATHER.GOV/MKX

668 
WHUS73 KMKX 120855
MWWMKX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
255 AM CST WED JAN 12 2011

...BLUSTERY NORTHWEST WINDS AND HIGH WAVES WILL CONTINUE TODAY...

.A TIGHT PRESSURE GRADIENT BETWEEN LOW PRESSURE STRENGTHENING OVER
THE EAST COAST AND BUILDING HIGH PRESSURE IN THE PLAINS WILL
CONTINUE TO GENERATE BLUSTERY NORTHWEST WINDS OVER THE NEARSHORE
WATERS OF LAKE MICHIGAN TODAY. THE STRONGEST WINDS WILL BE FOUND
TOWARD THE OPEN WATERS.

RESULTANT WAVE HEIGHTS WILL BE ABOVE 4 FEET IN ICE FREE AREAS
AWAY FROM SHORE.

THE PRESSURE GRADIENT WILL BEGIN TO WEAKEN THIS AFTERNOON AND
TONIGHT...ALLOWING WINDS AND WAVES TO GRADUALLY DECREASE. 

LMZ643>646-121700-
/O.CON.KMKX.SC.Y.0003.000000T0000Z-110113T0600Z/
SHEBOYGAN TO PORT WASHINGTON WI-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
NORTH POINT LIGHT TO WIND POINT WI-
WIND POINT WI TO WINTHROP HARBOR IL-
255 AM CST WED JAN 12 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT. 

* WINDS: NORTHWEST 10 TO 20 KNOTS WITH GUSTS TO 25 KNOTS AT THE
  SHORE TODAY...15 TO 25 KNOTS WITH GUSTS TO 30 KNOTS TOWARDS THE
  OPEN WATER. THE NORTHWEST WINDS WILL DIMINISH TO 5 TO 15 KNOTS
  TONIGHT.

* WAVES: WAVE HEIGHTS OF 3 TO 6 FEET IN ICE FREE AREAS TODAY WILL
  SLOWLY SUBSIDE TONIGHT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR WAVES OF AT LEAST 3 TO 5 FEET ARE EXPECTED TO PRODUCE
HAZARDOUS CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$
WWW.WEATHER.GOV/MKX

MBK

863 
WHUS73 KMKX 122057
MWWMKX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
257 PM CST WED JAN 12 2011

...BLUSTERY NORTHWEST WINDS AND HIGH WAVES WILL CONTINUE THIS
EVENING...

.A TIGHT PRESSURE GRADIENT BETWEEN LOW PRESSURE STRENGTHENING
OVER THE EAST COAST AND BUILDING HIGH PRESSURE IN THE PLAINS WILL
CONTINUE TO GENERATE BLUSTERY NORTHWEST WINDS OVER THE NEARSHORE
WATERS OF LAKE MICHIGAN INTO THIS EVENING. THE STRONGEST WINDS
WILL BE FOUND TOWARD THE OPEN WATERS.

RESULTANT WAVE HEIGHTS WILL BE ABOVE 4 FEET IN ICE FREE AREAS
AWAY FROM SHORE.

THE PRESSURE GRADIENT WILL BEGIN TO WEAKEN TONIGHT...ALLOWING
WINDS AND WAVES TO GRADUALLY DECREASE.

LMZ643>646-130500-
/O.CON.KMKX.SC.Y.0003.000000T0000Z-110113T0600Z/
SHEBOYGAN TO PORT WASHINGTON WI-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
NORTH POINT LIGHT TO WIND POINT WI-
WIND POINT WI TO WINTHROP HARBOR IL-
257 PM CST WED JAN 12 2011

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

A SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT. 

* WINDS: NORTHWEST 10 TO 20 KNOTS...15 TO 25 KNOTS TOWARDS THE
  OPEN WATER. THE NORTHWEST WINDS WILL DIMINISH TO 5 TO 15 KNOTS
  TONIGHT.

* WAVES: WAVE HEIGHTS OF 3 TO 5 FEET IN ICE FREE AREAS THIS
  EVENING WILL SLOWLY SUBSIDE TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SMALL CRAFT ADVISORY MEANS THAT WIND SPEEDS OF 21 TO 33 KNOTS
AND/OR WAVES OF AT LEAST 3 TO 5 FEET ARE EXPECTED TO PRODUCE
HAZARDOUS CONDITIONS TO SMALL CRAFT. INEXPERIENCED MARINERS...
ESPECIALLY THOSE OPERATING SMALLER VESSELS SHOULD AVOID
NAVIGATING IN THESE CONDITIONS.

&&

$$

192 
WHUS73 KMKX 130328
MWWMKX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
928 PM CST WED JAN 12 2011


LMZ643>646-130430-
/O.CAN.KMKX.SC.Y.0003.000000T0000Z-110113T0600Z/
SHEBOYGAN TO PORT WASHINGTON WI-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
NORTH POINT LIGHT TO WIND POINT WI-
WIND POINT WI TO WINTHROP HARBOR IL-
928 PM CST WED JAN 12 2011

...SMALL CRAFT ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS CANCELLED
THE SMALL CRAFT ADVISORY. 

NORTHWEST WINDS AND WAVES HAVE WEAKENED BELOW ADVISORY LEVELS. THE
WINDS AND WAVES WILL CONTINUE TO WEAKEN AS HIGH PRESSURE
APPROACHES FROM THE WEST. 

$$
WWW.WEATHER.GOV/MKX
GEHRING

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
312 AM CST TUE JAN 11 2011

.TODAY AND TONIGHT...FORECAST CONFIDENCE...MEDIUM TO HIGH.

OBVIOUS FORECAST CONCERN IS SNOW AND AMOUNTS FOR TODAY INTO TONIGHT.
FIRST SHORT WAVE ROTATING AROUND UPPER LOW WL BRING BETWEEN 1 AND 2
INCHES TO WRN CWA OVERNIGHT.  INCREASING FORCING BEGINNING TO OVERWHELM
LINGERING DRY LAYER OVER PORTIONS OF ERN CWA AND EXPECT WIDESPREAD
-SN OVER THE ENTIRE REGION BY EARLY MORNING.  SRN WI REMAINS ON
NORTHERN FRINGE OF STRENGTHENING SHORT WAVE CURRENTLY OVER CENTRAL
MS VLY REGION AS IT TRACKS INTO THE OH VALLEY TODAY AND THIS EVE.
ENHANCED FORCING FROM UPPER LEVEL JET STREAK AND FULL WIND
FRONTOGENESIS REMAIN SOUTH OF THE AREA.  HOWEVER WEAK WARM AIR
ADVECTION AND PERSISTENT ISENTROPIC UPGLIDE CONTINUE THROUGH THE
MORNING...SLOWLY DIMINISHING FROM WEST TO EAST FROM MID-AFTERNOON
INTO THE EARLY EVENING.  PERIOD OF STRONGEST FORCING DURING THE MRNG
AND EARLY AFTN.  WIDESPREAD 0.15 TO 0.25 QPF WITH SNOW LIQUID RATIOS
AVERAGING 15 TO 1 YIELDS WIDESPREAD 2.5 TO 4 INCH AMOUNTS.

HOWEVER...NEED TO CONSIDER LAKE ENHANCEMENT IN AREAS BORDERING LAKE
MICHIGAN.  AVERAGE SEA SURFACE TEMP OF 2.5 DEGREES C YIELDS DELTA-T
OF 16 DEGREES FOR DURATION OF THIS EVENT.  USING NAM BUFKIT...LAKE
INDUCED CAPE INCREASES TO AROUND 250 J THIS AFTN WITH INVERSION
HEIGHT AROUND 4.5KT.  INCRNG ELY WNDS AND LAKE ENHANCED SNOW HAVE
ALREADY PRODUCED ABOUT AN INCH IN NRN SHEBOYGAN COUNTY OVERNIGHT.
LOW LEVEL WINDS BEGIN TO BACK LATER THIS MRNG THROUGH THE AFTN
INCREASING FETCH LENGTH AND LOW LEVEL CONVERGENCE ALONG THE
LAKESHORE COUNTIES.

LAKE EFFECT SNOW FLOW CHART YIELDS LAKE ENHANCEMENT ADDING MODERATE
ACCUMULATIONS OF 3 TO 5 INCHES IF ADDING WEAK TO MODERATE QG FORCING
SUPPORT...AND MINOR ACCUMULATIONS OF AROUND AN INCH IF FORCING
NEUTRAL.  ALSO THINKING LIMITING FACTOR WL BE BACKING WINDS FROM 080
DEGREES LATE THIS MRNG TO 010 DEGREES BY LATE AFTN.  THIS WL RESULT
IN LAKE ENHANCEMENT NOT LINGERING IN ONE AREA FOR MORE THAN AN HOUR
OR TWO /HOPEFULLY/.

NEVER THE LESS...LAKE ENHANCEMENT WL BUMP UP AMOUNTS OVER LAKESHORE
COUNTIES BY AT LEAST AN INCH PUSHING AMOUNTS TO 3 TO 5 INCHES IN
THESE AREAS.  PER COLLABORATION WITH GRB AND LOT...WL ISSUE WINTER
WX ADVY INTO THE EARLY EVENING FOR THESE AREAS.  SNOW WL ALSO BE
AFFECTING MRNG AND AFTN COMMUTES AS WELL.

WL HANG ONTO HIGHER POPS IN THE EARLY EVE IN THE EAST DUE TO
LINGERING LOWER CONDENSATION PRESSURE DEFICITS AND WEAK ISENTROPIC
UPGLIDE.

.WEDNESDAY...FORECAST CONFIDENCE...MEDIUM

CURRENT MODELS SUGGEST MAIN TROUGH AXIS WILL BE LOCATED NEAR WI/IL
BORDER WEDNESDAY MORNING...WITH WEAK WAVE TO THEN MOVE THROUGH IN
THE AFTERNOON. SOUNDINGS SHOWING ENOUGH MOISTURE IN THE LOWER
LEVELS...WHICH INCLUDES DENDRITE GROWTH ZONE...TO KEEP SLIGHT CHANCE
POPS GOING. NOT SEEING MUCH IN THE WAY OF LIFT...BUT SOUNDINGS SHOW
DECENT LOW LEVEL LAPSE RATES...PARTICULAR WITH THE NAM...SO SHOULD
SEE A FEW SNOW SHOWERS.

MOISTURE DECREASES FOR WEDNESDAY NIGHT AS AXIS OF SFC HIGH SLIDES
EAST INTO WRN WI...SO KEPT THINGS DRY. MAIN ISSUE WILL BE HOW MUCH
CLEARING OCCURS WITH THE HIGH...AND HOW LIGHT THE WINDS GET. THINK
THE WEST WILL HAVE THE BEST CHANCE FOR DECENT RADIATIONAL
COOLING...BUT ONLY WENT A DEGREE OR TWO BELOW AVERAGE WITH SOME
UNCERTAINTY IN CLOUD COVER. WITH SNOW ON THE GROUND...POTENTIAL
EXISTS FOR LOWS TO GET A FEW DEGREES COLDER THAN EXPECTED ACROSS THE
WEST IF SKIES BECOME MOSTLY CLEAR.

.THURSDAY...FORECAST CONFIDENCE...LOW TO MEDIUM

MODELS SUGGESTING A WAVE MAY BRING SOME LIGHT SNOW TO THE FORECAST
AREA THURSDAY AFTERNOON AND OVERNIGHT. MODELS HAVE NOT BEEN
CONSISTENT WITH THIS FEATURE AND ARE CURRENTLY NOT IN VERY GOOD
AGREEMENT...SO WENT WITH PRETTY LOW POPS. BEST CHANCE CURRENTLY
LOOKS TO BE ACROSS THE SW FORECAST AREA.

.FRIDAY AND SATURDAY...FORECAST CONFIDENCE...MEDIUM

HIGH PRESSURE WILL SLIDE THROUGH ON FRIDAY...BRINGING BRIEFLY
QUIETER CONDITIONS...WITH HIGHS RUNNING NEAR NORMAL. LOW PRESSURE
WILL MOVE IN QUICKLY BEHIND THE HIGH FRIDAY NIGHT...BRINGING A
CHANCE FOR SNOW. MODELS HAVE BEEN PRETTY CONSISTENT WITH FEATURE AND
ARE CURRENTLY IN DECENT AGREEMENT...SO BUMPED POPS UP 10 OR 15
PERCENT TO THE HIGH END CHANCE CATEGORY. THIS WILL BE A QUICK
MOVING CLIPPER SYSTEM WITH MODELS SUGGESTING UP TO A QUARTER INCH
OF LIQUID...PROBABLY NOT MUCH MORE THAN 2 TO 4 INCHES OF SNOW IF
CURRENT MODELS SOLUTIONS VERIFY. WITH THE LOW PASSING BY TO THE
NORTH...SOUTH TO THEN WEST WINDS WILL KEEP THE LAKE FROM ADDING TO
ACCUMULATIONS.

WENT WITH CHANCE POPS EAST SATURDAY MORNING...AS MODELS HAVE THE
COLD FRONT STILL ACROSS THE FORECAST AREA AT DAY BREAK. SHOULD SEE
FLURRIES AT BEST FOR THE AFTERNOON AS THE LOW HEADS EAST.

.SUNDAY AND MONDAY...FORECAST CONFIDENCE...LOW TO MEDIUM

GFS STILL SHOWING A WAVE BRINGING SNOW ON SUNDAY...BUT THE ECMWF HAS
BACKED OFF AND THE CANADIAN IS MOSTLY DRY. HUNG ON TO SLIGHT CHANCE
POPS PER THE GFS. MODELS THEN GENERALLY DRY FOR MONDAY. SHOULD SEE
TEMPS DECREASE A COUPLE DEGREES SUNDAY AND MONDAY UNDER NORTHWEST
FLOW.

&&

.AVIATION...WEAK FORCING INCREASES OVER NEXT 3 TO 6 HOURS ACROSS
SOUTHERN WI SO EXPC -SN TO OVERSPREAD THE AREA.  CIGS SHOULD FALL TO
MVFR AND WL LIKELY OSCILLATE BETWEEN MVFR AND IFR.  LAKE ENHANCEMENT
WL RESULT IN LOWER CIGS AND VSBYS FOR A TIME LATE THIS MRNG AND
AFTN IN ERN TAF SITES...MAINLY KMKE AND KENW.  VSBYS AND CIGS WL
IMPROVE LATE AFTN THRU THE EVE AS SYSTEM WEAKENS.

&&

.MARINE...PRESSURE GRADIENT WILL TIGHTEN OVER LAKE MICHIGAN AS LOW
PRESSURE IN VCNTY OF WRN KY TRACKS ENE AND STRENGTHENS OVER THE OH
VLY THROUGH THE NEXT 24 HOURS.  THIS WILL RESULT IN STEEPENING LOW
LEVEL LAPSE RATES AS SLIGHTLY COLDER AIR PUSHES OVER NEARSHORE
WATERS. THESE CONDITIONS WILL ALLOW GUSTY NORTHWEST WINDS TO 25
KNOTS TO REACH LAKE SURFACE. HENCE WL POST SMALL CRAFT ADVY FOR
LATER TONIGHT THROUGH THU.

&&

.MKX WATCHES/WARNINGS/ADVISORIES...
WI...WINTER WEATHER ADVISORY UNTIL 8 PM CST THIS EVENING FOR WIZ052-
     060-066-071-072.

LM...SMALL CRAFT ADVISORY FROM MIDNIGHT TONIGHT TO MIDNIGHT CST
     WEDNESDAY NIGHT FOR LMZ643>646.

&&

WEDNESDAY THROUGH MONDAY...DDV/07
TODAY/TONIGHT AND AVIATION/MARINE...MBK/11

HAZARDOUS WEATHER OUTLOOK...UPDATE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
601 PM CST MON JAN 10 2011

WIZ046-047-051-052-056>060-062>072-112130-
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-
601 PM CST MON JAN 10 2011

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

.DAY ONE...TONIGHT

LIGHT SNOW WILL OVERSPREAD SOUTH CENTRAL WISCONSIN THIS EVENING AND
SOUTHEAST WISCONSIN DURING THE OVERNIGHT. ROADS WILL BECOME SNOW
COVERED AND SLIPPERY LATE TONIGHT AND INTO TUESDAY MORNING.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH MONDAY

A LONG DURATION LIGHT SNOW EVENT IS EXPECTED THROUGH TUESDAY
NIGHT...AS AN UPPER LEVEL LOW PRESSURE SYSTEM MOVES THROUGH THE
REGION. TWO TO THREE INCHES OF SNOW ARE EXPECTED...WITH A FEW
AREAS RECEIVING 4 INCHES. LAKE ENHANCEMENT MAY BRING ANOTHER INCH
OR TWO...TO AREAS NEAR LAKE MICHIGAN.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED THIS WEEK...HOWEVER SNOWFALL
REPORTS WILL BE APPRECIATED.

LMZ643>646-112130-
SHEBOYGAN TO PORT WASHINGTON WI-
PORT WASHINGTON TO NORTH POINT LIGHT WI-
NORTH POINT LIGHT TO WIND POINT WI-
WIND POINT WI TO WINTHROP HARBOR IL-
601 PM CST MON JAN 10 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE MICHIGAN.

.DAY ONE...TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH MONDAY

NORTH WINDS AND WAVES WILL APPROACH SMALL CRAFT ADVISORY LEVELS
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...AS A TIGHT PRESSURE
GRADIENT DEVELOPS BETWEEN LOW PRESSURE PASSING SOUTHEAST OF THE
REGION...AND HIGH PRESSURE OVER THE PLAINS STATES.

GEHRING

WWW.WEATHER.GOV/MKX

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
223 AM CST TUE JAN 11 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0223 AM     SNOW             ELKHART LAKE            43.83N 88.01W
01/11/2011  E1.0 INCH        SHEBOYGAN          WI   LAW ENFORCEMENT

&&

MBK