234  
CDUS45 KBOI 100132  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
732 PM MDT THU JUL 09 2026  
   
...............................
 
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR JULY 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 90 544 PM 99 2017 87 3 94  
MINIMUM 61 525 AM 46 2019 57 4 66  
AVERAGE 76 72 4 80  
 
PRECIPITATION (IN)  
TODAY 0.00 0.14 2017 0.01 -0.01 0.00  
MONTH TO DATE T 0.09 -0.09 0.21  
SINCE OCT 1 5.98 9.10 -3.12 6.34  
SINCE JAN 1 3.78 6.28 -2.50 3.55  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 1 7 -6 0  
SINCE JUN 1 75 117 -42 69  
SINCE JUL 1 1 7 -6 0  
 
COOLING  
TODAY 11 7 4 15  
MONTH TO DATE 79 56 23 88  
SINCE JUN 1 174 130 44 230  
SINCE JAN 1 208 145 63 275    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 10.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50 300 AM  
LOWEST 17 500 PM  
AVERAGE 34  
   
......................................................
 
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 105 2003  
MINIMUM TEMPERATURE (F) 57 44 2016  
 
SUNRISE AND SUNSET  
JULY 9 2026..........SUNRISE 610 AM MDT SUNSET 917 PM MDT  
JULY 10 2026..........SUNRISE 610 AM MDT SUNSET 916 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab ID Page
The Nexlab OR Page Main Text Page