362  
FXUS63 KMKX 221946  
AFDMKX  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
146 PM CST SAT FEB 22 2025  
   
KEY MESSAGES
 
 
- TURNING WARMER FOR THE COMING WEEK, WITH HIGHS INTO THE 40S  
STARTING MONDAY.  
 
- SEVERAL LOW TO MEDIUM (25-40%) CHANCES FOR LIGHT RAIN MONDAY  
NIGHT, LATE TUESDAY NIGHT AND WEDNESDAY/WEDNESDAY NIGHT.  
 
- SUSTAINED ABOVE-NORMAL TEMPERATURES WILL LEAD TO THE POTENTIAL  
FOR ICE JAMS & MELTING, WHICH COULD RESULT IN RISES ON  
SOUTHERN WISCONSIN RIVERS THROUGH MID-WEEK.  
 

 
   
SHORT TERM
 
 
ISSUED 146 PM CST SAT FEB 22 2025  
 
TONIGHT THROUGH SUNDAY NIGHT:  
 
WINDS ARE EASING THIS AFTERNOON AS THE PRESSURE GRADIENT  
GRADUALLY WEAKENS ACROSS THE AREA. TEMPERATURES ARE EXPECTED TO  
QUICKLY FALL THROUGH THE 20S THIS EVENING, WITH OVERNIGHT LOWS  
IN THE MID TO UPPER TEENS. MID LEVEL CLOUDS ARE EXPECTED AS  
WEAK WAVE APPROACHES FROM THE WEST.  
 
ANOTHER DAY OF SOUTHWEST FLOW ON SUNDAY WILL HELP BOOST  
TEMPERATURES INTO THE MID TO UPPER 30S, WITH A FEW SPOTS ACROSS  
SOUTHWESTERN WISCONSIN PERHAPS TOUCHING 40.  
 
BOXELL  
 

 
   
LONG TERM
 
 
ISSUED 146 PM CST SAT FEB 22 2025  
 
MONDAY THROUGH SATURDAY:  
 
SHORTWAVE TROUGHS WILL PASS THROUGH THE AREA MONDAY NIGHT AND  
AGAIN LATE TUESDAY NIGHT AND WEDNESDAY, BRINGING 25%-40% CHANCES  
FOR LIGHT PRECIPITATION. FOR THE MOST PART, IT LOOKS LIKE  
TEMPERATURES SHOULD BE WARM ENOUGH TO SUPPORT RAIN DURING THESE  
TIMES, THOUGH A FEW SNOWFLAKES MAY MIX IN BRIEF PERIODS.  
TEMPERATURES THROUGH MID WEEK WILL BE DECIDEDLY WARMER COMPARED  
TO THE LAST FEW WEEKS, WITH DAILY HIGHS MONDAY THROUGH AT LEAST  
WEDNESDAY REACHING THE MID TO EVEN UPPER 40S, AND OVERNIGHT LOWS  
FALLING INTO THE UPPER 20S TO AROUND 30. THESE WARMER  
TEMPERATURES, ALONG WITH THE LIGHT RAIN, WILL INCREASE THE  
POTENTIAL FOR A FEW ICE JAMS ON AREA RIVERS BY MID TO LATE WEEK,  
AS ICE BEGINS TO THIN AND BREAK UP IN SOME SPOTS.  
 
ADDITIONAL SHORTWAVES THURSDAY AND SATURDAY MAY BRING CHANCES  
FOR RAIN OR SNOW, THOUGH FOR NOW BETTER PRECIP CHANCES ARE TO  
OUR NORTH AND EAST. TEMPERATURES FOR THE LATTER PORTION OF THE  
WORKWEEK WILL VARY BASED ON THE TRACK OF THESE SYSTEMS, BUT  
READINGS AT OR ABOVE AVERAGE ARE FAVORED.  
 
BOXELL  
 

 
   
AVIATION
 
 
ISSUED 146 PM CST SAT FEB 22 2025  
 
VFR CONDITIONS ARE EXPECTED THROUGH THE NEXT 24 HOURS. SOME  
AREAS OF MID LEVEL CLOUDS ARE MOVING THROUGH THIS AFTERNOON, AND  
ADDITIONAL MID LEVEL CLOUDS ARE EXPECTED TONIGHT, BUT CEILINGS  
WILL REMAIN WELL ABOVE VFR THRESHOLDS. A STRAY FLURRY ISN'T OUT  
OF THE QUESTION SUNDAY AFTERNOON, BUT OTHERWISE NO MEANINGFUL  
PRECIPITATION IS EXPECTED.  
 
SOUTHWEST WINDS ARE EXPECTED FOR THE REMAINDER OF TODAY BEFORE  
WINDS TURN LIGHT AND VARIABLE OVERNIGHT. SOUTHWEST FLOW RETURNS  
TO THE AREA ON SUNDAY.  
 
BOXELL  
 

 
   
MARINE
 
 
ISSUED 146 PM CST SAT FEB 22 2025  
 
BREEZY SOUTHWEST WINDS WILL CONTINUE TODAY AS HIGH PRESSURE  
MOVES INTO THE SOUTHEASTERN US AND LOW PRESSURE MOVES FROM THE  
HUDSON BAY INTO QUEBEC. SOUTHWEST WINDS WILL CONTINUE INTO THE  
DAY ON SUNDAY AS LOW PRESSURE MOVES INTO THE CANADIAN GREAT  
PLAINS AND HIGH PRESSURE MOVES FROM THE SOUTHERN HUDSON BAY  
INTO QUEBEC.  
 
ANOTHER AREA OF LOW PRESSURE PASSES THROUGH THE REGION ON  
WEDNESDAY. SOUTHERLY WINDS CAN BE EXPECTED JUST AHEAD OF THIS  
FEATURE, BEFORE WINDS TURN NORTHWESTERLY AS IT PASSES.  
 
BOXELL  
 

 
   
MKX WATCHES/WARNINGS/ADVISORIES
 
 
WI...NONE.  
LM...SMALL CRAFT ADVISORY...LMZ645-LMZ646 UNTIL 3 PM SATURDAY.  
 

 
 

 
 
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