125  
FNUS73 KDLH 061004  
FWSDLH  
 
SPOT FORECAST FOR SLCRS TRACKING CLASS...SLCRS  
NATIONAL WEATHER SERVICE DULUTH MN  
504 AM CDT SAT SEP 6 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 0600 CDT ON SEPTEMBER 06.  
IF THERE ARE QUESTIONS OR CONCERNS WITH THIS FORECAST, OR IF  
CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL  
WEATHER SERVICE IN DULUTH AT 218-729-0653.  
   
DISCUSSION
 
 
EXPECT MOSTLY SUNNY SKIES TO START THE MORNING WITH INCREASING  
CLOUD COVER LATER THIS MORNING AND AFTERNOON. SCATTERED SHOWERS  
ALSO MOVE IN PRIMARILY DURING THE AFTERNOON INTO EARLY EVENING,  
WITH THE BEST POTENTIAL BETWEEN 2 PM AND 7 PM. THERE IS ALSO A 10  
TO 15 PERCENT CHANCE OF A COUPLE BRIEF THUNDERSTORMS EMBEDDED IN  
THE SHOWERS THIS AFTERNOON. LOW TEMPERATURES IN THE UPPER 30S TO  
START THE MORNING WARM TO A HIGH TEMPERATURE IN THE UPPER 50S THIS  
AFTERNOON. WINDS WILL BE WEST IN THE MORNING AT 6-10 MPH WITH  
GUSTS OF 10-15 MPH, TURNING NORTHWEST IN THE AFTERNOON AND EARLY  
EVENING AT 10-13 MPH WITH GUSTS UP TO 17 MPH BEFORE WINDS WEAKEN  
IN THE EVENING.  
 
SUNDAY WILL BE MOSTLY SUNNY TO PARTLY CLOUDY WITH A LOW  
TEMPERATURE IN THE UPPER 30S TO START THE MORNING AND A HIGH  
TEMPERATURE IN THE AFTERNOON IN THE LOW 60S. WINDS WILL BE LIGHT  
OUT OF THE WEST AT 5-10 MPH, WITH DAYTIME GUSTS OF 10-15 MPH.  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (70-80 PERCENT). CHANCE OF  
SPRINKLES LATE IN THE MORNING. SLIGHT CHANCE OF  
RAIN SHOWERS EARLY IN THE AFTERNOON, THEN  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
CHANCE OF PCPN......40 PERCENT.  
CHANCE OF THUNDER...13 PERCENT.  
MAX TEMPERATURE.....AROUND 57.  
MIN HUMIDITY........53 PERCENT.  
SURFACE WINDS (MPH).NORTHWEST WINDS 6 TO 11 MPH.  
CEILING (KFT).......20 DECREASING TO 19 LATE IN THE MORNING, THEN  
DECREASING TO 12 LATE IN THE MORNING DECREASING  
TO 5.9 EARLY IN THE AFTERNOON DECREASING TO 4.2  
INCREASING TO 6.8 LATE IN THE AFTERNOON.  
VISIBILITY (SM).....10.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MCR MCR MCR PC MC MC MC CDY MC MC MC MC  
WEATHER COV..... CHC SCH CHC CHC CHC CHC CHC  
WEATHER TYPE.... RW RW RW RW RW RW RW  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 10 10 20 30 40 40 40 40  
CHC OF THDR (%).0 0 0 0 0 0 0 10 10 10 10 10  
TEMP............40 39 43 48 52 54 56 57 57 56 57 56  
RH..............85 92 86 74 66 61 55 53 55 62 57 62  
SURFACE WND DIR.W W W W W W W W W NW NW NW  
SURFACE WND SPD.6 7 7 8 8 9 10 11 11 11 11 10  
SURFACE WND GST.10 12 13 14 15 16 16 16 17 17 17 17  
CEILING (KFT)...22 22 20 19 19 12 5.9 4.8 4.8 4.4 4.2 6.8  
VISIBILITY (SM).10 10 10 10 10 10 10 10 10 10 10 10  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT) THEN BECOMING  
PARTLY CLOUDY (25-35 PERCENT). CHANCE OF RAIN  
SHOWERS EARLY IN THE EVENING, THEN SLIGHT  
CHANCE OF RAIN SHOWERS EARLY IN THE EVENING.  
CHANCE OF SPRINKLES EARLY IN THE EVENING.  
CHANCE OF PCPN......30 PERCENT.  
CHANCE OF THUNDER...11 PERCENT.  
MIN TEMPERATURE.....AROUND 37.  
MAX HUMIDITY........100 PERCENT.  
SURFACE WINDS (MPH).NORTHWEST WINDS 6 TO 10 MPH.  
CEILING (KFT).......4.4 INCREASING TO 6.8 EARLY IN THE EVENING,  
THEN INCREASING TO 9.0 LATE IN THE EVENING  
INCREASING TO 13 LATE IN THE EVENING INCREASING  
TO 16 INCREASING TO 20 OVERNIGHT INCREASING TO  
23 DECREASING TO 22 EARLY IN THE MORNING.  
VISIBILITY (SM).....9 DECREASING TO 8 EARLY IN THE MORNING.  
 
TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY COVER.......MCLDY PCLDY PCLDY PCLDY MCLEAR MCLEAR  
WEATHER COV.....CHANCE CHANCE  
WEATHER TYPE....RNSHWR RNSHWR NONE NONE NONE NONE  
TSTM COV........  
CHC OF PCPN (%).30 10 0 0 0 0  
CHC OF THDR (%).10 0 0 0 0 0  
TEMP............55 49 45 42 40 39  
RH..............66 83 93 100 100 100  
SURFACE WIND....NW 10 NW 8 NW 6 NW 6 NW 6 NW 6  
SURFACE WND GST.16 15 13 12 12 10  
CEILING (KFT)...4.4 7.0 9.5 16 21 24  
VISIBILITY (SM).10 10 10 10 9 9  
   
SUNDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
CHANCE OF THUNDER...0 PERCENT.  
MAX TEMPERATURE.....AROUND 62.  
MIN HUMIDITY........51 PERCENT.  
SURFACE WINDS (MPH).WEST WINDS 6 TO 9 MPH.  
CEILING (KFT).......19 DECREASING TO 17 EARLY IN THE MORNING, THEN  
INCREASING TO 20 LATE IN THE MORNING.  
VISIBILITY (SM).....6 INCREASING TO 9 LATE IN THE MORNING.  
 
TIME (CDT) 6 AM 9 AM NOON 3 PM  
SKY COVER.......PCLDY PCLDY PCLDY PCLDY  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0  
CHC OF THDR (%).0 0 0 0  
TEMP............38 46 55 60  
RH..............100 86 64 51  
SURFACE WIND....NW 4G8 NW 6G10 W 7G14 W 9G15  
CEILING (KFT)...19 19  
VISIBILITY (SM).7 9  
 

 
FORECASTER...CORY  
REQUESTED BY...JUSTIN LEBLANC  
TYPE OF REQUEST...SAR  
.TAG 2521384.1/DLH  
.DELDT 09/06/25  
.FORMATTERVERSION 2.0.0  
.EMAIL NWSDULUTH-SLCRS@NOAA.GOV  
 
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