219  
CDUS44 KMRX 242213  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
513 PM EST TUE FEB 24 2026  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR FEBRUARY 24 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 38 4:55 PM 77 2017 53 -15 61  
MINIMUM 18 4:13 AM 4 1967 31 -13 21  
AVERAGE 28 42 -14 41  
 
PRECIPITATION (IN)  
TODAY T 1.53 2022 0.13 -0.13 0.00  
MONTH TO DATE 2.15 3.26 -1.11 4.09  
SINCE DEC 1 7.54 10.67 -3.13 9.60  
SINCE JAN 1 5.57 6.91 -1.34 6.58  
 
SNOWFALL (IN)  
TODAY T 0.1 -0.1 0.0  
MONTH TO DATE 2.2 2.6 -0.4 2.5  
SINCE DEC 1 11.7 7.3 4.4 7.5  
SINCE JUL 1 12.2 7.6 4.6 7.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 37 23 14 24  
MONTH TO DATE 668 610 58 547  
SINCE DEC 1 2361 2291 70 2353  
SINCE JUL 1 3171 3144 27 2980  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 2:00 AM  
LOWEST 37 4:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 74 2000  
MINIMUM TEMPERATURE (F) 31 -1 1967  
 
SUNRISE AND SUNSET  
FEBRUARY 24 2026......SUNRISE 7:07 AM EST SUNSET 6:19 PM EST  
FEBRUARY 25 2026......SUNRISE 7:05 AM EST SUNSET 6:20 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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