319  
CDUS45 KBOI 100127  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
727 PM MDT FRI OCT 09 2026  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR OCTOBER 9 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 84 144 PM 86 2015 66 18 83  
2024  
MINIMUM 51 645 AM 30 2013 39 12 49  
AVERAGE 68 52 16 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.69 2018 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.20 -0.20 0.09  
SINCE OCT 1 0.00 0.20 -0.20 0.09  
SINCE JAN 1 4.44 7.66 -3.22 4.61  
 
DEGREE DAYS  
HEATING  
TODAY 0 13 -13 0  
MONTH TO DATE 1 101 -100 96  
SINCE SEP 1 110 252 -142 140  
SINCE JUL 1 115 279 -164 140  
 
COOLING  
TODAY 3 0 3 1  
MONTH TO DATE 14 0 14 1  
SINCE SEP 1 49 53 -4 66  
SINCE JAN 1 912 613 299 831    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.6  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 35 1000 AM  
LOWEST 15 200 PM  
AVERAGE 25  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 92 2015  
MINIMUM TEMPERATURE (F) 39 20 2019  
 
SUNRISE AND SUNSET  
OCTOBER 9 2026.......SUNRISE 744 AM MDT SUNSET 705 PM MDT  
OCTOBER 10 2026.......SUNRISE 745 AM MDT SUNSET 704 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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