687
CDUS44 KTSA 112131
CLIFSM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
431 PM CDT TUE AUG 11 2026
...............................
..THE FORT SMITH ARKANSAS CLIMATE SUMMARY FOR AUGUST 11 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1882 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 101 259 PM 108 1935 95 6 99
MINIMUM 76 520 AM 58 1884 72 4 73
1965
1989
AVERAGE 89 83 6 86
PRECIPITATION (IN)
TODAY 0.00 2.40 1893 0.11 -0.11 0.20
MONTH TO DATE 0.00 1.22 -1.22 0.20
SINCE JUN 1 11.47 9.17 2.30 10.64
SINCE JAN 1 26.25 29.17 -2.92 35.75
DEGREE DAYS
COOLING
TODAY 24 18 6 21
MONTH TO DATE 238 203 35 211
SINCE JUN 1 1375 1180 195 1309
SINCE JAN 1 1853 1448 405 1623
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 600 AM
LOWEST 33 200 PM
AVERAGE 61
......................................................
THE FORT SMITH ARKANSAS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 95 107 1934
MINIMUM TEMPERATURE (F) 72 53 1967
SUNRISE AND SUNSET
AUGUST 11 2026........SUNRISE 634 AM CDT SUNSET 811 PM CDT
AUGUST 12 2026........SUNRISE 635 AM CDT SUNSET 810 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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