Alert archive / Wisconsin / Storm Warnings in 2011

Storm Warning 2, NWS Milwaukee, WI

September 29, 2011

NWS Milwaukee, WI issued this storm warning at Sep 29, 2011, 4:03 PM CDT. It took effect at Sep 29, 2011, 7:00 PM CDT. It was in force for 8 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Sep 29, 2011, 4:03 PM CDT (21:03 UTC)
In effect from
Sep 29, 2011, 7:00 PM CDT
Expired
Sep 30, 2011, 3:22 AM CDT
In force
8 hr
Issued by
NWS Milwaukee, WI

The text

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

793 
WHUS73 KMKX 292103
MWWMKX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
403 PM CDT THU SEP 29 2011

...STRONG NORTHWEST WINDS WILL DEVELOP THIS AFTERNOON...

.A STRENGTHENING LOW PRESSURE SYSTEM WILL MOVE FROM LAKE SUPERIOR
ACROSS UPPER MICHIGAN INTO LOWER MICHIGAN BY THIS EVENING. STRONG
NORTHWEST WINDS WILL REMAIN TONIGHT AND INTO FRIDAY.

THESE WINDS WILL REACH 40 KNOTS WITH GUSTS TO 50 TO 55 KNOT STORM
FORCE WINDS TONIGHT...WITH GALES PERSISTING THROUGH FRIDAY
AFTERNOON. WAVES WILL BUILD TO 8 TO 12 FEET ON FRIDAY...WITH THE
HIGHEST WAVES TOWARD OPEN WATER. ALTHOUGH THE WINDS WILL DIMINISH
BY FRIDAY EVENING...WAVES WILL REMAIN ELEVATED THROUGH AT LEAST
SATURDAY. 

LMZ643>646-300515-
/O.EXT.KMKX.GL.W.0015.000000T0000Z-110930T0000Z/
/O.NEW.KMKX.SR.W.0002.110930T0000Z-110930T1200Z/
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-
403 PM CDT THU SEP 29 2011

...GALE WARNING NOW IN EFFECT UNTIL 7 PM CDT THIS EVENING...
...STORM WARNING IN EFFECT FROM 7 PM THIS EVENING TO 7 AM CDT
FRIDAY...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
STORM WARNING...WHICH IS IN EFFECT FROM 7 PM THIS EVENING TO 7 AM
CDT FRIDAY. THE GALE WARNING IS NOW IN EFFECT UNTIL 7 PM CDT THIS
EVENING. 

* WINDS: WEST WINDS INCREASE TO 35 KNOT GALES BY LATE
  AFTERNOON...THEN BECOME NORTHWEST GALES OF 40 KNOTS WITH GUSTS
  TO 55 KNOT STORM FORCE WINDS TONIGHT. WINDS WILL REMAIN GALE
  FORCE FRIDAY...BEFORE SLOWLY DIMINISHING FRIDAY EVENING.

* WAVES: WILL BUILD TO 3 TO 5 FEET LATE THIS AFTERNOON...AND 8 TO
  12 FEET BY FRIDAY MORNING...HIGHEST TOWARD THE OPEN WATERS.
  WAVES WILL REMAIN ELEVATED INTO AT LEAST SATURDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURRING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

A STORM WARNING MEANS WINDS OF 48 TO 63 KNOTS ARE IMMINENT OR
OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE
SHELTER UNTIL WINDS AND WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD
PREPARE FOR VERY STRONG WINDS AND DANGEROUS SEA CONDITIONS...AND
CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL WINDS
AND WAVES SUBSIDE.

&&

$$
WOOD
WWW.WEATHER.GOV/MKX
2 follow-up statements
035 
WHUS73 KMKX 300140
MWWMKX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
840 PM CDT THU SEP 29 2011

...STRONG NORTHWEST WINDS WILL DEVELOP OVERNIGHT...

.STRONG LOW PRESSURE OVER NORTHERN LAKE MICHIGAN WILL FURTHER
STRENGTHEN AS IT MOVES ACROSS NORTHERN LOWER MICHIGAN AND LAKE
HURON OVERNIGHT. A TIGHTENING PRESSURE GRADIENT IN RESPONSE TO
THIS STRENGTHENING WILL RESULT IN VERY STRONG WINDS DEVELOPING
OVER THE NEAR SHORE WATERS OF LAKE MICHIGAN. 

AT 8 PM CDT...THE WEATHER STATION ON THE GREEN BAY ENTRANCE
LIGHTHOUSE WAS REPORTING SUSTAINED WINDS OF 38 KNOTS...GUSTING TO
56 KNOTS.

THE WINDS WILL REACH GALES TO 40 KNOTS WITH GUSTS TO 50 TO 55
KNOTS TONIGHT...WITH THE GALES PERSISTING INTO FRIDAY. WAVES WILL
BUILD TO 8 TO 12 FEET ON FRIDAY...WITH THE HIGHEST WAVES TOWARD
OPEN WATER. ALTHOUGH THE WINDS WILL DIMINISH BY FRIDAY
EVENING...WAVES WILL REMAIN ELEVATED THROUGH AT LEAST SATURDAY.

LMZ643>646-300945-
/O.CON.KMKX.SR.W.0002.000000T0000Z-110930T1200Z/
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-
840 PM CDT THU SEP 29 2011

...STORM WARNING REMAINS IN EFFECT UNTIL 7 AM CDT FRIDAY...

A STORM WARNING REMAINS IN EFFECT UNTIL 7 AM CDT FRIDAY. 

* WINDS: WEST WINDS WILL INCREASE TO GALES TO 40 KNOTS WITH
  POTENTIAL STORM FORCE GUSTS TO 50 KNOTS OVERNIGHT. THE WINDS
  WILL REMAIN GALE FORCE FOR A TIME ON FRIDAY...BEFORE SLOWLY
  DIMINISHING.

* WAVES: WILL BUILD TO 8 TO 12 FEET OVERNIGHT...HIGHEST TOWARD THE
  OPEN WATERS. WAVES WILL REMAIN ELEVATED INTO AT LEAST SATURDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A STORM WARNING MEANS WINDS OF 48 TO 63 KNOTS ARE IMMINENT OR
OCCURRING. RECREATIONAL BOATERS SHOULD REMAIN IN PORT...OR TAKE
SHELTER UNTIL WINDS AND WAVES SUBSIDE. COMMERCIAL VESSELS SHOULD
PREPARE FOR VERY STRONG WINDS AND DANGEROUS SEA CONDITIONS...AND
CONSIDER REMAINING IN PORT OR TAKING SHELTER IN PORT UNTIL WINDS
AND WAVES SUBSIDE.

&&

$$
WWW.WEATHER.GOV/MKX

MBK
317 
WHUS73 KMKX 300822
MWWMKX

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
322 AM CDT FRI SEP 30 2011

...STRONG NORTHWEST WINDS CONTINUE TODAY...

.A DEEP LOW PRESSURE SYSTEM OVER LAKE HURON EARLY THIS MORNING
WILL CONTINUE TO MOVE OFF TO THE EAST TODAY. UNFORTUNATELY...THE
TIGHT PRESSURE GRADIENT ASSOCIATED WITH THE LOW WILL WEAKEN AT A
SLOW PACE. THEREFORE...LOOK FOR STRONG NORTHWEST GALES TO CONTINUE
THROUGH THE LATE AFTERNOON. SMALL CRAFT ADVISORY CONDITIONS ARE
THEN EXPECTED TO PERSIST INTO SATURDAY NIGHT AS WAVES WILL BE SLOW
TO DECREASE. THE STORM WARNING WILL CONTINUE FOR THE OPEN WATERS
OF LAKE MICHIGAN THROUGH 1 PM THIS AFTERNOON.

LMZ643>646-301630-
/O.CAN.KMKX.SR.W.0002.000000T0000Z-110930T1200Z/
/O.NEW.KMKX.GL.W.0016.110930T0822Z-110930T2100Z/
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-
322 AM CDT FRI SEP 30 2011

...GALE WARNING IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON...
...STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MILWAUKEE/SULLIVAN HAS ISSUED A
GALE WARNING...WHICH IS IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON.
THE STORM WARNING HAS BEEN CANCELLED. 

* WINDS: NORTHWEST GALES TO 35 KNOTS INTO THE AFTERNOON...
  DIMINISHING TO 15 TO 25 KNOTS BY THIS EVENING.

* WAVES: 8 TO 11 FEET...HIGHER TOWARD OPEN WATER. WAVES SLOWLY
  DIMINISHING TONIGHT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A GALE WARNING MEANS WINDS OF 34 TO 47 KNOTS ARE IMMINENT OR
OCCURING. OPERATING A VESSEL IN GALE CONDITIONS REQUIRES
EXPERIENCE AND PROPERLY EQUIPPED VESSELS. IT IS HIGHLY
RECOMMENDED THAT MARINERS WITHOUT THE PROPER EXPERIENCE SEEK SAFE
HARBOR PRIOR TO THE ONSET OF GALE CONDITIONS.

&&

$$
DAVIS

WWW.WEATHER.GOV/MKX

The office that day

Everything else NWS Milwaukee, WI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 29, 2:57 PM CDTHigh Wind WarningMKXDodge, Fond du Lac, Jefferson, Kenosha, Milwaukee, Ozaukee and 5 more13 hr

Nearby

Storm Warnings in Wisconsin, 2011Every storm warning in 2011

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.