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

Based on 18Z TAF last updated @ 1741Z
This page will auto refresh every 5 minutes.
Last refreshed on Wednesday , November 25, 2009 @ 20:11Z
Enter 3 Letter ICAO Station Identifier Below:

K
NOAA
CURRENT 12 HOUR FORECAST
OBS.
1954 Z 20 Z 21 Z 22 Z 23 Z 00 Z 01 Z 02 Z 03 Z 04 Z 05 Z 06 Z 07 Z
CIG PREVAILING 012 010 025 025 025 025 025 025 025 015 015 015 015
TEMPO 020 015 015 015 015
VSBY PREVAILING 10SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM 5SM
BR
5SM
BR
5SM
BR
5SM
BR
TEMPO 5SM
BR
5SM
BR
5SM
BR
5SM
BR
PCPN PREVAILING VCSH VCSH VCSH VCSH VCSH VCSH VCSH
TEMPO -SHRA -SHRA -SHRA -SHRA
WIND PREVAILING 260°
15KT
260°
12KT
260°
15KT
260°
15KT
260°
15KT
260°
15KT
260°
15KT
260°
15KT
260°
15KT
260°
12KT
260°
12KT
260°
12KT
260°
12KT
GUSTG20KTG21KTG25KTG25KTG25KTG25KTG25KTG25KTG25KT
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 251854 Z01210SM250°
15KT
G20
November 251754 Z0109SM250°
11KT
G
November 251654 Z0109SM260°
10KT
G

PREVIOUS 24 HOUR OBSERVATIONS

TAF for: KDEC Radar Link
000
FTUS43 KILX 251700 RRA
TAFDEC
TAF
KDEC 251741Z 2518/2618 26012G21KT P6SM OVC010
      TEMPO 2518/2521 SCT010 BKN020
     FM252100 26015G25KT P6SM VCSH SCT015 BKN025
      TEMPO 2521/2601 5SM -SHRA BR BKN015
     FM260400 26012KT 5SM BR OVC015
     FM261400 29015G21KT 6SM BR OVC015=
WFO Central Illinois, IL
Link to Doppler Radar for WFO Central Illinois, IL
Hourly METAR for: KDEC
KDEC 251954Z 26015G20KT 10SM OVC012 07/05 A2987 RMK AO2 SLP117 T00720050

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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