582  
CDUS45 KBOI 181632  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
1032 AM MDT MON AUG 18 2025  
   
...............................  
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR AUGUST 18 2025  
 
VALID AS OF 1000 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1997 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST  
VALUE (LST) VALUE VALUE YEAR    
.......................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 72 859 AM 99 2008 87 92  
MINIMUM 57 608 AM 50 2003 55 62  
AVERAGE 65 71 77  
 
PRECIPITATION (IN)  
TODAY 0.00 0.51 2024 0.01 0.51  
MONTH TO DATE T 0.28 0.72  
SINCE OCT 1 6.34 9.60 7.81  
SINCE JAN 1 3.55 6.78 5.36  
   
.......................................................  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55 600 AM  
   
......................................................  
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 97 2020  
MINIMUM TEMPERATURE (F) 55 43 2002  
 
SUNRISE AND SUNSET  
AUGUST 18 2025........SUNRISE 648 AM MDT SUNSET 834 PM MDT  
AUGUST 19 2025........SUNRISE 650 AM MDT SUNSET 833 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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