157  
CDUS45 KBOI 300123  
CLIMUO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
723 PM MDT TUE SEP 29 2026  
   
...............................  
 
   
..THE MOUNTAIN HOME AFB CLIMATE SUMMARY FOR SEPTEMBER 29 2026  
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1949 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST  
VALUE (LST) VALUE YEAR    
.................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 MM 94 1906 82  
MINIMUM 44 MM 22 1922 57  
AVERAGE 61 70  
 
PRECIPITATION (IN)  
TODAY 0.00 0.55 2014 0.29  
MONTH TO DATE 0.17 0.31  
SINCE OCT 1 4.48 5.20  
SINCE JAN 1 2.79 3.48  
 
DEGREE DAYS  
HEATING  
TODAY 4 0  
MONTH TO DATE 64 20  
SINCE SEP 1 64 20  
SINCE JUL 1 64 20  
 
COOLING  
TODAY 0 5  
MONTH TO DATE 51 125  
SINCE SEP 1 51 125  
SINCE JAN 1 1121 1110    
.................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 11.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 52 500 AM  
LOWEST 11 100 PM  
AVERAGE 32  
   
......................................................  
 
THE MOUNTAIN HOME AFB CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 94 1992  
MINIMUM TEMPERATURE (F) 41 24 1921  
 
SUNRISE AND SUNSET  
SEPTEMBER 29 2026.....SUNRISE 739 AM MDT SUNSET 728 PM MDT  
SEPTEMBER 30 2026.....SUNRISE 740 AM MDT SUNSET 726 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