234  
CDUS45 KPIH 172323  
CLIIDA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE POCATELLO ID  
523 PM MDT THU SEP 17 2026  
   
...............................
 
 
   
..THE IDAHO FALLS CLIMATE SUMMARY FOR SEPTEMBER 17 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 1248 PM 90 2014 74 1 74  
MINIMUM 57 637 AM 24 1965 40 17 40  
AVERAGE 66 57 9 57  
 
PRECIPITATION (IN)  
TODAY T 0.72 2024 0.04 -0.04 0.00  
MONTH TO DATE 0.10 0.48 -0.38 0.09  
SINCE OCT 1 8.13 9.58 -1.45 6.58  
SINCE JAN 1 4.90 7.26 -2.36 5.04  
 
DEGREE DAYS  
HEATING  
TODAY 0 8 -8 8  
MONTH TO DATE 63 97 -34 42  
SINCE SEP 1 63 97 -34 42  
SINCE JUL 1 80 168 -88 53  
 
COOLING  
TODAY 1 0 1 0  
MONTH TO DATE 9 9 0 18  
SINCE SEP 1 9 9 0 18  
SINCE JAN 1 481 245 236 392    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 900 AM  
LOWEST 41 100 PM  
AVERAGE 59  
   
......................................................
 
 
THE IDAHO FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 90 1956  
MINIMUM TEMPERATURE (F) 40 21 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2026.....SUNRISE 710 AM MDT SUNSET 734 PM MDT  
SEPTEMBER 18 2026.....SUNRISE 711 AM MDT SUNSET 733 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 Main Text Page