263  
CDUS45 KTFX 102240  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT WED JUN 10 2026  
   
...............................  
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JUNE 10 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 1111 AM 96 1918 71 -11 88  
MINIMUM 46 537 AM 31 1999 45 1 53  
AVERAGE 53 58 -5 71  
 
PRECIPITATION (IN)  
TODAY T 2.24 2002 0.11 -0.11 T  
MONTH TO DATE 0.96 1.11 -0.15 0.28  
SINCE OCT 1 10.11 9.37 0.74 7.58  
SINCE JAN 1 8.27 7.09 1.18 6.50  
 
DEGREE DAYS  
HEATING  
TODAY 12 8 4 0  
MONTH TO DATE 95 84 11 69  
SINCE JUN 1 95 84 11 69  
SINCE JUL 1 6106 7612 -1506 7077  
 
COOLING  
TODAY 0 0 0 6  
MONTH TO DATE 0 0 0 11  
SINCE JUN 1 0 0 0 11  
SINCE JAN 1 20 3 17 25    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 21.3  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 300 PM  
LOWEST 32 1100 AM  
AVERAGE 47  
   
......................................................  
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 96 1918  
MINIMUM TEMPERATURE (F) 45 32 2008  
 
SUNRISE AND SUNSET  
JUNE 10 2026..........SUNRISE 528 AM MDT SUNSET 922 PM MDT  
JUNE 11 2026..........SUNRISE 528 AM MDT SUNSET 922 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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