718  
CDUS45 KBOI 020121  
CLITWF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
721 PM MDT FRI MAY 01 2026  
   
...............................  
 
   
..THE TWIN FALLS ID CLIMATE SUMMARY FOR MAY 1 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 69 224 PM 85 2023 64 5 70  
MINIMUM 32 522 AM 28 2013 38 -6 41  
2024  
AVERAGE 51 51 0 56  
 
PRECIPITATION (IN)  
TODAY 0.00 0.19 1999 0.04 -0.04 0.00  
2022  
MONTH TO DATE 0.00 0.04 -0.04 0.00  
SINCE OCT 1 5.40 6.60 -1.20 5.58  
SINCE JAN 1 3.20 3.78 -0.58 2.79  
 
DEGREE DAYS  
HEATING  
TODAY 14 14 0 9  
MONTH TO DATE 14 14 0 9  
SINCE MAR 1 986 1315 -329 1140  
SINCE JUL 1 4601 5980 -1379 5335  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 7.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 500 AM  
LOWEST 13 400 PM  
AVERAGE 41  
   
......................................................  
 
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 82 2014  
MINIMUM TEMPERATURE (F) 38 28 2024  
 
SUNRISE AND SUNSET  
MAY 1 2026...........SUNRISE 633 AM MDT SUNSET 838 PM MDT  
MAY 2 2026...........SUNRISE 631 AM MDT SUNSET 839 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