National Weather Service Tactical Decision Aid(TDA) for
Dupage Airport

Based on 6Z TAF last updated @ 0520Z
This page will auto refresh every 5 minutes.
Last refreshed on Thursday , November 26, 2009 @ 6:01Z
Enter 3 Letter ICAO Station Identifier Below:

K
NOAA
CURRENT 12 HOUR FORECAST
OBS.
0552 Z 06 Z 07 Z 08 Z 09 Z 10 Z 11 Z 12 Z 13 Z 14 Z 15 Z 16 Z 17 Z
CIG PREVAILING 007 017 016 016 016 016 016 020 020 020 010 010 010
TEMPO 012 012 012
VSBY PREVAILING 10SM P6SM P6SM P6SM P6SM P6SM P6SM 6SM 6SM 6SM P6SM P6SM P6SM
TEMPO 6SM 6SM 6SM 4SM 4SM 4SM 3SM 3SM
PCPN PREVAILING -RA -RA -SHRA -SHRA -SHRA -SHRA -SHRA SHRASN SHRASN SHRASN
TEMPO SHRASN SHRASN SHRASN SHRASN SHRASN SHRASN -SHSN -SHSN
WIND PREVAILING 230°
07KT
 240°
08KT
 260°
12KT
 260°
12KT
 260°
12KT
 260°
12KT
 260°
12KT
 280°
13KT
 280°
13KT
 280°
13KT
 300°
15KT
 300°
15KT
 300°
15KT
GUSTG16KTG17KTG21KTG21KTG21KTG21KTG21KTG23KTG23KTG23KTG26KTG26KTG26KT
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.WindGust
November 260452 Z00710SM-RA230°
08KT		G
November 260352 Z00710SM-RA220°
10KT		G
November 260252 Z00910SM-RA220°
08KT		G

PREVIOUS 24 HOUR OBSERVATIONS
TAF for: KDPA Radar Link 
000
FTUS43 KLOT 260004
TAFDPA

KDPA 260520Z 2606/2706 25010G19KT P6SM -RA SCT020 BKN035 OVC040
      TEMPO 2600/2601 BKN018 OVC030
     FM260100 24009G18KT P6SM -DZ BKN018 BKN025 OVC035
      TEMPO 2601/2604 -RA SCT017 OVC025
     FM260400 24008G17KT P6SM -RA BKN017 OVC025
     FM260600 26012G21KT P6SM -SHRA SCT010 BKN016 OVC022
      TEMPO 2608/2611 6SM -SHRASN
     FM261100 28013G23KT 6SM -SHRASN SCT012 OVC020
      TEMPO 2611/2614 4SM -SHRASN BKN012 OVC022
     FM261400 30015G26KT P6SM BKN010 OVC020
      TEMPO 2614/2616 3SM -SHSN
     FM261800 30017G29KT P6SM BKN015 OVC025
     FM262100 30014G25KT P6SM BKN025=
WFO Chicago, IL
Link to Doppler Radar for WFO Chicago, IL
Hourly METAR for: KDPA
KDPA 260552Z 23007G16KT 10SM -RA BKN007 OVC014 03/01 A2974 RMK AO2 CIG 005V010 SLP074 P0001 60009 T00280011 10050 20028 401000028 56007

Note: If you notice any problems/bugs please send an email to eric.avila@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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