553  
CDUS45 KBOI 040123  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
723 PM MDT SAT OCT 03 2026  
   
...............................  
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR OCTOBER 3 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 79 447 PM 89 2010 68 11 57  
MINIMUM 52 711 AM 22 2017 41 11 47  
AVERAGE 66 55 11 52  
 
PRECIPITATION (IN)  
TODAY 0.00 0.28 2008 0.03 -0.03 T  
MONTH TO DATE 0.00 0.07 -0.07 T  
SINCE OCT 1 0.00 0.07 -0.07 T  
SINCE JAN 1 4.44 7.53 -3.09 4.52  
 
DEGREE DAYS  
HEATING  
TODAY 0 10 -10 13  
MONTH TO DATE 1 30 -29 22  
SINCE SEP 1 110 181 -71 66  
SINCE JUL 1 115 208 -93 66  
 
COOLING  
TODAY 1 0 1 0  
MONTH TO DATE 1 0 1 0  
SINCE SEP 1 36 53 -17 65  
SINCE JAN 1 899 613 286 830    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 7.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 41 700 AM  
LOWEST 21 500 PM  
AVERAGE 31  
   
......................................................  
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 91 2024  
MINIMUM TEMPERATURE (F) 41 27 2012  
 
SUNRISE AND SUNSET  
OCTOBER 3 2026.......SUNRISE 737 AM MDT SUNSET 716 PM MDT  
OCTOBER 4 2026.......SUNRISE 739 AM MDT SUNSET 714 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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