CEILING (FT)
   >3000
   1000-3000
   500-<1000
   <500
 

VISIBILITY (SM)
   > 5
   3-5
   1-<3
   <1
 

WIND (KT)
   <=15
   >15
   XW>=20
   XW>=25
 

PRECIPITATION
   NONE
   RAIN
   SNOW
   FREEZING
 

THUNDERSTORM
   NO
   YES
 

LLWS
   NO
   YES
   KIAD RUNWAYS 
 STERLING, VA RADAR
 SATELLITE IMAGERY
Current IR satellite thumbnail image
VIS LOOP | IR LOOP

Click links below for data

  CURRENT KIAD METAR  

  CURRENT KIAD TAF  

  CONTRACTIONS  
TERMINAL TRACON OPERATIONS
Washington Dulles International Airport
Sunday, July 06, 2008 01:30 PM EDT
Based on current TAF issued at 061403Z

NOW 10 HOUR FORECAST
1652Z 17Z 18Z 19Z 20Z 21Z 22Z 23Z 00Z 01Z 02Z
CEILING PREVAILING 025 040 040 040 040 040 040 040 040 040 040
TEMPO                      
PROB30                      
VSBY PREVAILING 7SM >6 >6 >6 >6 >6 >6 >6 >6 >6 >6
TEMPO                      
PROB30                      
OBSC PREVAILING X X X X X X X X X X X
TEMPO                      
PROB30                      
WIND PREVAILING VRB°
03KT		 140°
04KT		 140°
04KT		 140°
04KT		 140°
04KT		 140°
04KT		 140°
04KT		 140°
04KT		 140°
04KT		 140°
04KT		 140°
04KT
TEMPO   X°
KT		 X°
KT		 X°
KT		 X°
KT		 X°
KT		 X°
KT		 X°
KT		 X°
KT		 X°
KT		 X°
KT
PROB30   X°
KT		 X°
KT		 X°
KT		 X°
KT		 X°
KT		 X°
KT		 X°
KT		 X°
KT		 X°
KT		 X°
KT
PCPN PREVAILING   -RA -RA -RA -RA -RA -RA -RA -RA -RA -RA
TEMPO                      
PROB30                      
TSTM PREVAILING   VCTS VCTS VCTS VCTS VCTS VCTS VCTS VCTS VCTS VCTS
TEMPO                      
PROB30                      
LLWS