762  
FNUS75 KMSO 011634  
FWSMSO  
 
SPOT FORECAST FOR SHANIA TWAIN CONCERT  
NATIONAL WEATHER SERVICE MISSOULA MT  
1034 AM MDT TUE JUL 1 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 0700 MDT ON JULY 02.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
ANOTHER HOT DAY IS EXPECTED ON WEDNESDAY WITH LIGHT  
WINDS INTO EARLY AFTERNOON. THUNDERSTORM CHANCES INCREASE AFTER  
AROUND 4 PM WITH MOST PROJECTIONS SHOWING STORMS NEAR MISSOULA WITH  
GUSTY OUTFLOW WINDS BETWEEN 5-7 PM. WINDS BETWEEN 30-40 MPH ARE  
MOST LIKELY WITH THESE STORMS, BUT HIGHER GUSTS AND HAIL ARE ALSO  
POSSIBLE WITH STRONGER STORMS. THUNDERSTORM CHANCES WILL REMAIN  
INTO THE EVENING.  
 
   
WEDNESDAY
 
 
* SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF RAIN EARLY IN THE  
AFTERNOON. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
LATE IN THE AFTERNOON.  
* CHANCE OF PRECIP....30 PERCENT.  
* CHANCE LIGHTNING....20 PERCENT.  
* MAX TEMPERATURE.....93-98.  
* MIN HUMIDITY........18-23 PERCENT.  
* WIND (20 FT)........VARIABLE 5-10 MPH BECOMING SOUTH AROUND 6  
MPH EARLY IN THE AFTERNOON, THEN INCREASING TO SOUTHWEST AROUND  
28 MPH WITH GUSTS TO AROUND 40 MPH WITH THUNDERSTORMS LATE IN  
THE AFTERNOON.  
* PRECIP AMOUNT.......0.01 INCHES.  
 
TIME (MDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........48 44 59 54 52 50 50 50 53 53 53  
WEATHER COV..... CHC CHC CHC CHC CHC CHC  
WEATHER TYPE.... RN RN RN RW RW RW  
TSTM COV........ SCH SCH SCH  
CHC OF PCPN (%).0 0 0 0 0 30 30 30 30 30 30  
CHC OF LTNG (%).0 0 0 0 0 10 10 10 20 20 20  
TEMP............63 66 69 76 82 86 89 92 93 93 92  
RH..............51 47 42 37 32 28 25 24 23 22 22  
SURFACE WND DIR.SE SE E SE S S S S SW SW SW  
SURFACE WND SPD.1 1 1 1 1 6 6 6 28 28 28  
SURFACE WND GST.5 5 5 5 5 10 10 10 40 40 40  
   
WEDNESDAY NIGHT
 
 
* SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN IN  
THE LATE EVENING AND OVERNIGHT.  
* CHANCE OF PRECIP....20 PERCENT.  
* CHANCE LIGHTNING....20 PERCENT.  
* MIN TEMPERATURE.....56-61.  
* MAX HUMIDITY........67-72 PERCENT.  
* WIND (20 FT)........WEST AROUND 12 MPH SHIFTING TO THE SOUTH  
AROUND 6 MPH LATE IN THE EVENING, THEN BECOMING VARIABLE 3-6 MPH  
OVERNIGHT.  
* PRECIP AMOUNT.......0.01 INCHES.  
 
TIME (MDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........58 58 58 54 54 54 50 50 50 45 45 45  
WEATHER COV.....SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH  
WEATHER TYPE....RW RW RW RN RN RN RN RN RN RN RN RN  
TSTM COV........SCH SCH SCH  
CHC OF PCPN (%).20 20 20 20 20 20 20 20 20 20 20 20  
CHC OF LTNG (%).20 20 20 10 10 10 10 10 10 0 0 0  
TEMP............90 88 85 82 78 74 70 67 65 63 60 59  
RH..............24 27 31 36 42 49 55 59 62 64 68 71  
SURFACE WND DIR.SW SW W S S S W W W W W W  
SURFACE WND SPD.12 12 12 6 6 6 2 2 2 2 2 2  
SURFACE WND GST.15 15 15 10 10 10 5 5 5 5 5 5  
 

 
FORECASTER...KITSMILLER  
REQUESTED BY...KURT FEILZER  
TYPE OF REQUEST...OTHER  
.TAG 2517041.0/MSO  
.DELDT 07/01/25  
.FORMATTERVERSION 2.0.0  
.EMAIL KURT.FEILZER@MSO.UMT.EDU  
 
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