Climatological Report (Daily)
Issued by NWS Tulsa, OK

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000
CDUS44 KTSA 212118
CLIFSM

CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
418 PM CDT THU SEP 21 2017


...................................

...THE FORT SMITH ARKANSAS CLIMATE SUMMARY FOR SEPTEMBER 21 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1882 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         92    155 PM  98    1988  83      9       93
                                      1955
  MINIMUM         72    551 AM  39    1983  60     12       68
  AVERAGE         82                        72     10       81

PRECIPITATION (IN)
  TODAY            0.00          2.90 1957   0.14  -0.14     0.00
  MONTH TO DATE    T                         2.76  -2.76     1.79
  SINCE SEP 1      T                         2.76  -2.76     1.79
  SINCE JAN 1     42.11                     32.12   9.99    28.44

DEGREE DAYS
 HEATING
  TODAY            0                         1     -1        0
  MONTH TO DATE    0                         4     -4        0
  SINCE SEP 1      0                         4     -4        0
  SINCE JUL 1      0                         4     -4        0

 COOLING
  TODAY           17                         7     10       16
  MONTH TO DATE  228                       227      1      299
  SINCE SEP 1    228                       227      1      299
  SINCE JAN 1   1992                      1922     70     2150
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     5.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM
 LOWEST     49           300 PM
 AVERAGE    71

..........................................................


THE FORT SMITH ARKANSAS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        98      2005
                                             1948
                                             1884
 MINIMUM TEMPERATURE (F)   60        38      1982


SUNRISE AND SUNSET
SEPTEMBER 21 2017.....SUNRISE   705 AM CDT   SUNSET   715 PM CDT
SEPTEMBER 22 2017.....SUNRISE   706 AM CDT   SUNSET   714 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$

&&
...........................................................

THE ARKANSAS RIVER AT VAN BUREN

                   OBSERVED      24 HOUR     24 HOUR
                    VALUE        CHANGE      FORECAST

 STAGE (FEET)
  THIS AFTERNOON     19.2         -0.2

 MEAN FLOW (CFS)
  TODAY                                        820
...........................................................
ALL DATA MEASURED AT THE FORT SMITH REGIONAL AIRPORT


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