587
CDUS44 KMRX 262220
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
520 PM EST THU FEB 26 2026
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR FEBRUARY 26 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 54 3:46 PM 80 1977 54 0 71
MINIMUM 45 8:15 AM 4 1967 32 13 29
AVERAGE 50 43 7 50
PRECIPITATION (IN)
TODAY 0.97 1.14 1958 0.14 0.83 0.00
MONTH TO DATE 3.38 3.54 -0.16 4.09
SINCE DEC 1 8.77 10.95 -2.18 9.60
SINCE JAN 1 6.80 7.19 -0.39 6.58
SNOWFALL (IN)
TODAY 0.0 0.1 -0.1 0.0
MONTH TO DATE 2.2 2.8 -0.6 2.5
SINCE DEC 1 11.7 7.5 4.2 7.5
SINCE JUL 1 12.2 7.8 4.4 7.9
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 15 22 -7 15
MONTH TO DATE 704 654 50 580
SINCE DEC 1 2397 2335 62 2386
SINCE JUL 1 3207 3188 19 3013
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 9 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 3.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 80 5:00 PM
AVERAGE 90
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 74 1996
MINIMUM TEMPERATURE (F) 32 2 1963
SUNRISE AND SUNSET
FEBRUARY 26 2026......SUNRISE 7:04 AM EST SUNSET 6:21 PM EST
FEBRUARY 27 2026......SUNRISE 7:03 AM EST SUNSET 6:22 PM EST
- 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.
Main Text Page