079  
FNUS73 KDLH 162112  
FWSDLH  
 
SPOT FORECAST FOR WILLOW RIVER PIPELINE EXPLOSION...ST. LOUIS COUNTY EM  
NATIONAL WEATHER SERVICE DULUTH MN  
312 PM CST FRI JAN 16 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 1500 CST ON JANUARY 16.  
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
 
 
NORTHWEST WINDS ARE EXPECTED THIS AFTERNOON THROUGH TONIGHT  
FOLLOWING A COLD FRONTAL PASSAGE EARLIER TODAY. WIND SPEEDS WILL  
BE AROUND 10 MPH THROUGH THE AFTERNOON, INCREASING UP TO 12 MPH BY  
2100 THIS EVENING. WIND GUSTS WILL BE SLIGHTLY INCREASING TO AROUND  
25 MPH IN THE NEXT HOUR, CONTINUING TO BE IN THE 22 TO 25 MPH  
RANGE TONIGHT THROUGH MOST OF SATURDAY. ON AND OFF SNOW SHOWERS  
WILL BE OCCURRING THIS AFTERNOON INTO TONIGHT, COMING TO AN END  
AROUND 4 AM ON SATURDAY. TOTAL SNOW ACCUMULATIONS BY EARLY  
SATURDAY MORNING WILL BE UP TO 0.5". MOSTLY CLOUDY TO OVERCAST  
SKIES PERSIST TODAY THROUGH TOMORROW WITH TEMPERATURES DECREASING.  
 
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). CHANCE OF SNOW.  
CHANCE OF PCPN......30 PERCENT.  
MAX TEMPERATURE.....AROUND 32.  
MIN HUMIDITY........59 PERCENT.  
SURFACE WINDS (MPH).NORTHWEST WINDS 9 TO 10 MPH WITH GUSTS TO  
AROUND 25 MPH.  
 
TIME (CST) 3PM 4PM 5PM  
SKY COVER.......MC MC CDY  
WEATHER COV.....CHC CHC CHC  
WEATHER TYPE....SN SN SN  
TSTM COV........  
CHC OF PCPN (%).30 30 30  
TEMP............18 18 17  
RH..............72 70 69  
SURFACE WND DIR.NW NW NW  
SURFACE WND SPD.9 10 10  
SURFACE WND GST.25 25 25  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). CHANCE OF SNOW  
IN THE EVENING AND OVERNIGHT, THEN SLIGHT  
CHANCE OF SNOW AFTER 3 AM.  
CHANCE OF PCPN......30 PERCENT.  
MIN TEMPERATURE.....AROUND 7 ABOVE.  
MAX HUMIDITY........83 PERCENT.  
SURFACE WINDS (MPH).NORTHWEST WINDS 8 TO 11 MPH WITH GUSTS TO  
AROUND 25 MPH.  
 
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY COVER.......CDY CDY CDY CDY CDY CDY CDY CDY CDY MC MC MC  
WEATHER COV.....CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC SCH  
WEATHER TYPE....SN SN SN SN SN SN SN SN SN SN SN  
TSTM COV........  
CHC OF PCPN (%).30 30 30 30 30 30 30 30 30 30 20 10  
TEMP............16 15 15 15 15 15 14 13 13 12 12 11  
RH..............67 67 67 67 67 67 70 73 73 73 73 76  
SURFACE WND DIR.NW NW NW NW NW NW NW NW NW NW NW NW  
SURFACE WND SPD.10 9 8 8 9 10 11 11 11 11 11 11  
SURFACE WND GST.25 25 24 24 23 22 22 22 23 23 24 24  
   
SATURDAY
 
 
SKY/WEATHER.........PARTLY SUNNY (65-75 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 10 ABOVE.  
MIN HUMIDITY........60 PERCENT.  
SURFACE WINDS (MPH).NORTHWEST WINDS 8 TO 12 MPH. GUSTS UP TO 24  
MPH.  
 
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MC MC MC MC MC MC MC MC MC MC MC MC  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............10 9 7 8 8 9 10 10 9 9 8 7  
RH..............76 76 83 76 72 66 63 63 63 60 60 60  
SURFACE WND DIR.NW NW NW NW NW NW NW NW NW NW NW NW  
SURFACE WND SPD.11 11 11 12 12 12 11 11 11 10 9 8  
SURFACE WND GST.24 24 24 24 23 23 23 22 22 21 20 18  
 

 
FORECASTER...WOODY  
REQUESTED BY...JOSH BRINKMAN  
TYPE OF REQUEST...HAZMAT  
.TAG 2600369.0/DLH  
.DELDT 01/16/26  
.FORMATTERVERSION 2.0.0  
.EMAIL BRINKMANJ@STLOUISCOUNTYMN.GOV  
 
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