319
CDUS44 KTSA 171423
CLIFSM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
923 AM CDT MON AUG 17 2026
...............................
..THE FORT SMITH ARKANSAS CLIMATE SUMMARY FOR AUGUST 17 2026
VALID AS OF 0900 AM 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 89 759 AM 108 1909 94 -5 102
MINIMUM 79 607 AM 54 1992 71 8 77
AVERAGE 84 82 2 90
PRECIPITATION (IN)
TODAY 0.00 2.60 1940 0.11 -0.11 0.00
MONTH TO DATE 0.00 1.90 -1.90 0.20
SINCE JUN 1 11.47 9.85 1.62 10.64
SINCE JAN 1 26.25 29.85 -3.60 35.75
DEGREE DAYS
COOLING
TODAY 19 18 1 25
MONTH TO DATE 388 311 77 345
SINCE JUN 1 1525 1288 237 1443
SINCE JAN 1 2003 1556 447 1757
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.4
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 67 600 AM
LOWEST 50 1200 AM
AVERAGE 59
......................................................
THE FORT SMITH ARKANSAS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 94 104 1936
1956
1999
MINIMUM TEMPERATURE (F) 71 58 1992
SUNRISE AND SUNSET
AUGUST 17 2026........SUNRISE 639 AM CDT SUNSET 804 PM CDT
AUGUST 18 2026........SUNRISE 639 AM CDT SUNSET 803 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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