577  
FNUS73 KDLH 092130  
FWSDLH  
 
SPOT FORECAST FOR UAS FLIGHTS...USFS  
NATIONAL WEATHER SERVICE DULUTH MN  
430 PM CDT WED JUL 9 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 0800 CDT ON JULY 10.  
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  
 
THERE IS A 5 TO 10 PERCENT CHANCE OF THUNDERSTORMS THURSDAY.  
STORMS WOULD DEVELOP OVER CENTRAL AND EAST-CENTRAL MINNESOTA AND  
MOVE TOWARD THE SITE. THE FIRST POTENTIAL FOR STORMS IS DURING THE  
LATE MORNING HOURS. LATTE AFTERNOON HAS A SLIGHTLY HIGHER CHANCE  
OF THUNDERSTORMS BETWEEN 10 AND 20 PERCENT. HIGH TEMPERATURE WILL  
BE AROUND 82 DEGREES. WINDS WILL BE FROM THE SOUTH AT 5 TO 8 MPH  
WITH GUSTS TO 15 MPH. WINDS WILL BE GUSTY AND ERRATIC NEAR STORMS.  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT). SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS LATE IN THE  
AFTERNOON.  
MAX TEMPERATURE.....AROUND 82.  
MIN HUMIDITY........56 PERCENT.  
SURFACE WINDS (MPH).SOUTH WINDS 6 TO 7 MPH.  
 
TIME (CDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......PC PC PC PC MC MC MC MC MC MC  
WEATHER COV..... SCH SCH  
WEATHER TYPE.... RW RW  
TSTM COV........ SCH SCH  
TEMP............61 68 71 74 77 79 80 79 80 81  
RH..............93 76 73 66 62 58 56 60 58 58  
SURFACE WND DIR.S S S S S S S S S S  
SURFACE WND SPD.4 6 6 7 7 7 7 7 7 7  
SURFACE WND GST.10 10 12 12 13 13 13 14 14 14  
 
 
FORECASTER...KEVIN  
REQUESTED BY...PAIGE WIECHMAN  
TYPE OF REQUEST...OTHER  
.TAG 2517692.0/DLH  
.DELDT 07/09/25  
.FORMATTERVERSION 2.0.0  
.EMAIL PAIGE.WIECHMAN@USDA.GOV  
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