National Weather Service Tactical Decision Aid(TDA) for
Gerald R. Ford International Airport

Based on 12Z TAF last updated @ 1416Z
This page will auto refresh every 5 minutes.
Last refreshed on Thursday , November 26, 2009 @ 15:42Z
Enter 3 Letter ICAO Station Identifier Below:

K
NOAA
CURRENT 12 HOUR FORECAST
OBS.
1453 Z 15 Z 16 Z 17 Z 18 Z 19 Z 20 Z 21 Z 22 Z 23 Z 00 Z 01 Z 02 Z
CIG PREVAILING 011 011 011 011 011 011 011 011 011 025 025 025 025
TEMPO
VSBY PREVAILING 10SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM P6SM
TEMPO
PCPN PREVAILING -RA -RA -RA -RA -RA -RA -RA -RA VCSH VCSH VCSH VCSH
TEMPO
WIND PREVAILING 210°
09KT		 210°
10KT		 210°
10KT		 210°
10KT		 210°
10KT		 210°
10KT		 210°
10KT		 210°
10KT		 210°
10KT		 320°
12KT
 320°
12KT
 320°
12KT
 320°
12KT
GUSTGKTG22KTG22KTG22KTG22KT
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
November 261353 Z0117SM-RA190°
08KT		G
November 261253 Z01110SM210°
09KT		G
November 261153 Z0139SM-RA190°
08KT		G

PREVIOUS 24 HOUR OBSERVATIONS
TAF for: KGRR Radar Link 
000
FTUS43 KGRR 261400 AAA
TAFGRR
TAF AMD
KGRR 261416Z 2614/2712 21010KT P6SM -RA OVC011
     FM262300 32012G22KT P6SM VCSH OVC025
     FM270400 30012KT P6SM OVC035=
WFO Grand Rapids, MI
Link to Doppler Radar for WFO Grand Rapids, MI
Hourly METAR for: KGRR
KGRR 261453Z 21009KT 10SM OVC011 04/02 A2972 RMK AO2 RAE32 CIG 008V013 SLP070 P0000 60000 T00390017 53006

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.

Alaska TDA

Puerto Rico TDA