665  
CDUS45 KBOI 090121  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT SAT AUG 08 2026  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR AUGUST 8 2026
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1997 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 97 422 PM 98 2001 89 8 79  
MINIMUM 71 640 AM 49 2002 58 13 54  
AVERAGE 84 73 11 67  
 
PRECIPITATION (IN)  
TODAY 0.00 0.22 2019 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.12 -0.12 0.00  
SINCE OCT 1 6.26 9.44 -3.18 6.34  
SINCE JAN 1 4.06 6.62 -2.56 3.55  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 75 120 -45 69  
SINCE JUL 1 1 10 -9 0  
 
COOLING  
TODAY 19 9 10 2  
MONTH TO DATE 93 74 19 55  
SINCE JUN 1 610 407 203 524  
SINCE JAN 1 644 422 222 569    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 26 1200 PM  
LOWEST 16 1200 AM  
AVERAGE 21  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 100 2018  
MINIMUM TEMPERATURE (F) 58 46 2002  
 
SUNRISE AND SUNSET  
AUGUST 8 2026........SUNRISE 638 AM MDT SUNSET 849 PM MDT  
AUGUST 9 2026........SUNRISE 639 AM MDT SUNSET 847 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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