Data: Tactical Decision Aid(TDA) for Northwest Arkansas Regional Airport
National Weather Service Tactical Decision Aid(TDA) for
Northwest Arkansas Regional Airport

Based on 18Z TAF last updated @ 2002Z
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Last refreshed on Wednesday , October 02, 2013 @ 21:57Z
Enter 3 Letter ICAO Station Identifier Below:

K
NOAA
CURRENT 12 HOUR FORECAST
OBS.
2053 Z 21 Z 22 Z 23 Z 00 Z 01 Z 02 Z 03 Z 04 Z 05 Z 06 Z 07 Z 08 Z
CIG PREVAILING UNL 045 035 035 035 035 035 035 035 035 035 035 035
TEMPO
VSBY PREVAILING 10SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM
TEMPO
PCPN PREVAILING VCTS
TEMPO
WIND PREVAILING 210°
08KT		 180°
07KT		 180°
10KT		 180°
10KT		 150°
05KT		 150°
05KT		 150°
05KT		 150°
05KT		 150°
05KT		 150°
05KT		 150°
05KT		 150°
05KT		 150°
05KT
TEMPO
CEILING VISIBILITY PRECIPITATION WIND
     VFR
Cigs. > 3000 Ft.		      VFR
Vsby. > 5SM		      NONE      0-9KT
     MVFR
Cigs. 1000 Ft.-3000 Ft.		      MVFR
Vsby. 3-5SM		      RAIN      10-14KT
     IFR
Cigs. 500 Ft. - < 1000 Ft.		      IFR
Vsby. 1 - < 3SM		      SNOW      15-19KT
     LIFR
Cigs. < 500 Ft.		      LIFR
Vsby. < 1SM		      TSRA      20-24KT
   FZ
  		      > 24KT

Click button below to customize Cig., Vsby. and Wind Parameters for site: K

PREVIOUS 3 HOUR OBSERVATIONS

DAYTIMECIG.VSBY.PCPN.Wind
October 021953 Z05010SM190°
07KT
October 021853 ZUNL10SM170°
07KT
October 021753 Z03910SM190°
10KT

PREVIOUS 24 HOUR OBSERVATIONS
TAF for: KXNA Radar Link 
688
FTUS44 KTSA 022000 AAA
TAFXNA
TAF AMD
KXNA 022002Z 0220/0318 18007KT P6SM VCTS SCT035CB BKN045
     FM022200 18010KT P6SM BKN035
     FM030000 15005KT P6SM BKN035
      TEMPO 0310/0313 1/2SM FG VV002
     FM031300 16005KT P6SM BKN010
     FM031600 18010KT P6SM BKN025=
WFO Tulsa, OK
Link to Doppler Radar for WFO Tulsa, OK
Hourly METAR for: KXNA
KXNA 022053Z 21008KT 10SM FEW075 27/19 A2996 RMK AO2 SLP131 T02670189 56025

Note: If you notice any problems/bugs please send an email to eric.zappe@noaa.gov. Please include the current TAF and Observation in which you noticed the problem for recreating purposes. I also welcome comments/suggestions.

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