924
CDUS44 KTSA 212131
CLIFSM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
431 PM CDT TUE APR 21 2026
...............................
..THE FORT SMITH ARKANSAS CLIMATE SUMMARY FOR APRIL 21 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 74 244 PM 91 1965 76 -2 82
MINIMUM 49 557 AM 31 2021 51 -2 50
AVERAGE 62 64 -2 66
PRECIPITATION (IN)
TODAY 0.00 1.78 2017 0.17 -0.17 0.00
MONTH TO DATE 3.01 3.23 -0.22 5.97
SINCE MAR 1 5.58 7.13 -1.55 7.67
SINCE JAN 1 8.54 12.73 -4.19 13.78
SNOWFALL (IN)
TODAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE MAR 1 0.0 0.0
SINCE JUL 1 10.0 9.0
DEGREE DAYS
HEATING
TODAY 3 4 -1 0
MONTH TO DATE 38 119 -81 78
SINCE MAR 1 167 488 -321 279
SINCE JUL 1 2156 3045 -889 2553
COOLING
TODAY 0 2 -2 1
MONTH TO DATE 100 34 66 48
SINCE MAR 1 185 48 137 82
SINCE JAN 1 185 49 136 82
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 600 AM
LOWEST 44 1000 AM
AVERAGE 71
......................................................
THE FORT SMITH ARKANSAS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 92 1955
1965
1989
MINIMUM TEMPERATURE (F) 52 33 1982
SUNRISE AND SUNSET
APRIL 21 2026.........SUNRISE 637 AM CDT SUNSET 755 PM CDT
APRIL 22 2026.........SUNRISE 636 AM CDT SUNSET 756 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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