Climatological Report (Daily)
Issued by NWS Tulsa, OK

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000
CDUS44 KTSA 182118
CLIFSM

CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
418 PM CDT FRI AUG 18 2017


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

...THE FORT SMITH ARKANSAS CLIMATE SUMMARY FOR AUGUST 18 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         93    250 PM 104    1999  94     -1       82
                                      1956
                                      1936
  MINIMUM         72    656 AM  58    1992  71      1       73
  AVERAGE         83                        82      1       78

PRECIPITATION (IN)
  TODAY            0.00          1.96 1915   0.08  -0.08     0.69
  MONTH TO DATE    5.98                      1.54   4.44     2.33
  SINCE JUN 1     19.01                      9.12   9.89     7.89
  SINCE JAN 1     41.09                     28.31  12.78    25.10

DEGREE DAYS
 COOLING
  TODAY           18                        17      1       13
  MONTH TO DATE  269                       322    -53      350
  SINCE JUN 1   1249                      1243      6     1460
  SINCE JAN 1   1567                      1487     80     1645
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     2.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     52           200 PM
 AVERAGE    76

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


THE FORT SMITH ARKANSAS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   94       107      2011
 MINIMUM TEMPERATURE (F)   71        57      1976


SUNRISE AND SUNSET
AUGUST 18 2017........SUNRISE   640 AM CDT   SUNSET   802 PM CDT
AUGUST 19 2017........SUNRISE   640 AM CDT   SUNSET   801 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     19.5         -0.4

 MEAN FLOW (CFS)
  TODAY                                        4029
...........................................................
ALL DATA MEASURED AT THE FORT SMITH REGIONAL AIRPORT



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